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The Lancet Countdown on Health and Climate Change - Policy brief for Canada

https://policybase.cma.ca/en/permalink/policy14257
Date
2019-11-01
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy endorsement
Date
2019-11-01
Topics
Population health/ health equity/ public health
Text
The Lancet Countdown on Health and Climate Change Policy brief for Canada 1 Finding: Exposure to wildfires is increasing in Canada, with more than half of the 448,444 Canadians evacuated due to wildfires between 1980 and 2017 displaced in the last decade. Recommendation: Incorporate lessons learned from recent severe wildfire seasons into a strengthened pan-Canadian emergency response approach that anticipates increasing impacts as the climate continues to change. Finding: The percentage of fossil fuels powering transport in Canada remains high, though electricity and biofuels are gaining ground. Fine particulate air pollution generated by transportation killed 1063 Canadians in 2015, resulting in a loss of economic welfare for Canadians valued at approximately $8 billion dollars. Recommendation: Develop provincial and territorial legislation requiring automakers to gradually increase the annual percentage of new light-duty vehicles sold that are zero emissions, working toward a target of 100% by 2040. Finding: Canada has the third-highest per capita greenhouse gas emissions from healthcare in the world, with healthcare accounting for approximately 4% of the country’s total emissions. Recommendation: Establish a sustainable healthcare initiative that assembles experts from research, education, clinical practice, and policy to support Canada’s healthcare sector in reducing greenhouse gas emissions and preventing pollution-related deaths, consistent with healthcare’s mandate to ‘do no harm’ and the timelines and goals of the Paris Agreement, charting a course for zero-emissions healthcare by 2050. Finding: The health of Canadians is at risk due to multiple and varied risks of climate change, including those described in this policy brief (see Figure 1). An ongoing, coordinated, consistent and pan-Canadian effort to track, report, and create healthy change is required. Recommendation: Integrate health considerations into climate-related policymaking across sectors, including in Canada’s updated 2020 Nationally Determined Contribution Commitments under the United Nations Framework Convention on Climate Change (UNFCCC) process, and increase ambition to ensure Canada commits to doing its fair share in achieving the goals of the Paris Agreement. Introduction Climate change is the biggest global health threat of the 21st century,1 and tackling it could be our greatest health opportunity.2 “The health of a child born today will be impacted by climate change at every stage in their life. Without significant intervention, this new era will come to define the health of an entire generation.”3 However, another path is possible: a world that meets the ambition of the Paris Agreement and proactively adapts to protect health from the climate impacts we cannot now avoid. This year’s briefing presents key findings and recommendations toward this path. Key messages and recommendations Health and climate change in Canada Imagine an infant born today in Canada. This child enters a country warming at double the global rate, with the average temperature in Canada having increased 1.7oC between 1948-2016.4 The North is warming even faster: areas in the Northwest Territories’ Mackenzie Delta are now 3oC warmer than in 1948.5 Climate-related impacts on health and health systems are already being felt,6 with examples outlined in Figure 1. By the time the child is in their twenties, in all feasible emissions scenarios, Canada will have warmed by at least 1.5oC as compared to a 1986-2005 reference period.4 Two scenarios are possible for the remainder of the child’s life. If GHG emissions continue to rise at the current rate (a situation referred to by the Intergovernmental Panel on Climate Change (IPCC) as the “high emissions scenario,” or ‘RCP8.5’) temperature increases in Canada will continue after 2050, reaching 6oC relative to 1986-2005 by the time the child is in their child’s sixties.4 Globally, this degree of warming places populations at a greater risk of wildfires, extreme heat, poor air quality, and weather-related disasters. It will also lead to changes in vector-borne disease, as well as undernutrition, conflict, and migration. These impacts and others negatively impact mental health,3 including via ecological anxiety and grief.8 Climate change will not impact everyone equally, and can widen existing disparities in health outcomes between and within populations, with Indigenous populations, people in low-resource settings,28 and future generations29 disproportionately affected.30 This degree of warming has the potential to disrupt core public health infrastructure and overwhelm health services.2 Alternatively, if global emissions peak soon and quickly fall to net zero, consistent with the IPCC’s low-emissions scenario, (RCP 2.6), temperatures will remain steady from 2040 onwards.4 Measures needed to accomplish this, such as increasing clean energy, improving Figure 1: Examples of impacts of Climate Change on Health and Health Systems in Canada Indicators of climate-related health impacts and adaptation This year’s policy brief presents information on three key indicators of climate-related health impacts and adaptive responses. Additional recommendations can also be found in the 2017 and 2018 policy briefs.6,24 Wildfires Lancet Countdown data indicates that the number of daily population wildfire exposure events increased from an average of 35,300 in 2001-2004 to 54,100 in 2015-2018, not including those subjected to wildfire smoke. Canadian data supports increasing impacts: more than half of the 448,444 Canadians evacuated due to wildfires between 1980-2017 were displaced in the last decade.35 These exposures not only pose a threat to public health, but also result in major economic and social burdens. 2019 marks a crux point for humanity: choices and policies made in the lead up to the 2020 UNFCCC Nationally Determined Contribution submissions will determine whether the world follows the disastrous high-emissions scenario, or the safer low-emissions path. Children are taking to the streets to demand a livable world. It is the task of today’s political leaders and other adults to exert maximal effort within their spheres of influence in order to set a course for a healthy response to climate change. public transit, cycling and walking rates, and adhering to a plantrich diet in accordance with Canada’s new food guide, decrease emissions, and also improve health and decrease healthcare costs.30 Canada is not on track: in 2016, total Canadian GHG emissions were 704 Mt CO2e, an increase of more than 100 Mt since 1990.31 Policies and measures currently under development but not yet implemented are forecast to reduce national emissions to 592 Mt CO2e by 2030,32 79 Mt CO2e above Canada’s 2030 target of 513 MtCO2e 32—a goal which is itself too weak to represent a fair contribution by Canada to the emissions reductions necessary to meet the goals of the Paris Climate Change Agreement. The Earth as a whole is warming less quickly than Canada—but still far too fast. The IPCC and the World Health Organization have emphasized that keeping global surface temperature warming to 1.5oC is key to obtaining the best outcomes now possible for human health.33,34 To do so would require global net human-caused emissions to fall by about 45% from 2010 by 2030, reaching ‘net zero’ by 2050.34 Updated Nationally Determined Contributions to the Paris Agreement are due to be submitted by 2020: policymakers must integrate health considerations through proposed interventions. Figure 2: Number of Wildfire Evacuees in Canada 1980-2017.* Source: Wildland Fire Evacuation Database, Natural Resources Canada.35 (used with permission) *N.B. Reporting for 2017 only includes evacuations up to and including July In a mid-range GHG emissions scenario, wildfires in Canada are projected to rise 75% rise by the end of the 21st century,36 necessitating a strong adaptive response. Human health impacts of fire include death, trauma, and major burns,37 anxiety during wildfire periods,35,38 and post-traumatic stress disorder, anxiety and depression related to evacuations.39,40 Wildfire smoke also travels vast distances41 and increases asthma and chronic obstructive pulmonary disease exacerbations, with growing evidence of an association with all-cause mortality.41 Impacts on health systems can be severe: during the Fort McMurray fire hospital staff evacuated 103 patients in a matter of hours,10,42 and the 2017 British Columbia wildfires resulted in 700+ staff displaced, 880 patients evacuated, and 19 sites closed by the Interior Health Authority, at a cost of $2.7 million.12 Such devastating events also generate significant emissions, contributing to climate change, and helping to generate conditions conducive to future blazes.43 Much can be done to lessen the health impacts of wildfires. Qualitative data indicates that populations who are better-briefed on the local evacuation plan, as well as ways to lessen the risk of fire to their property, are not only more prepared but also less anxious.35,38 Building codes can be changed to help keep smoke out, primary care practitioners can ensure vulnerable patients receive at-home air filtration systems and respiratory medications prior to wildfire season,44 public health professionals can collaborate with municipal officials to maximize smoke forecast-informed outdoor and well-ventilated indoor recreation opportunities,38 and health personnel can help ensure evacuation plans are clearly communicated.45 Sustainable and healthy transport since 2000, they account for less than 4% of the energy used in transport (Figure 3). This rate of change is inconsistent with the emissions pathway required to keep today’s and future children safe. Support is therefore required for investments in public transit,47 and cycling infrastructure,48 creating win-wins for health by increasing physical activity levels and improving community cohesion, while reducing chronic disease, healthcare costs and GHG emissions.49,50 Zero emissions vehicles also reduce air pollution and are increasingly affordable: the up-front cost of electric vehicles is forecast to become competitive on an un-subsidized basis from 2024 onwards.51 British Columbia recently passed legislation requiring all new cars sold to be zero-emission by 2040.52 Other provinces would benefit from matching this ambition. Figure 3: Per Capita Fuel Consumption for Transport in Canada. Source: Lancet Countdown Transport-related pollution is harming the health of Canadians. Fine particulate matter (PM2.5) air pollution related to land-based transportation was responsible for approximately 1063 deaths in 2015 in Canada, resulting in a loss of economic welfare for Canadians valued at approximately $8 billion dollars.24 Additionally, Canada has the highest pediatric asthma rate amongst countries of comparable income level, with nitrogen dioxide (NO2) from traffic responsible for approximately 1 in 5 new cases of asthma in children.46 With transport responsible for 24% of national GHG emissions in 2017,31 decarbonizing this sector must be prioritized. Progress is entirely too slow: total fuel consumption for road transport per capita decreased 5.4% from 2013 to 2016. While per capita use of electricity and biofuels for transport increased by 600% Healthcare sector emissions Though Canadians are proud of the care they provide for one another with this country’s system of universal healthcare,53 Lancet Countdown analysis reveals an area which should give pause to all who endeavor to “do no harm”: Canada’s healthcare system has the world’s third highest emissions per capita. Previous analysis showed healthcare sector emissions to be responsible for 4.6% of the national total,54 as well as more than 200,000 tons of other pollutants, resulting in 23,000 disability-adjusted life years (DALYs) lost annually.54 Emissions from the health sector represent a strategic mitigation target in a single-payer healthcare system straining under the weight of an inexorably increasing burden of disease. While Canadian healthcare sector emissions are increasing, the world-leading Sustainable Development Unit in England reported an 18.5% decrease in National Health Service, public health and social care system emissions from 2007-2017 despite an increase in clinical activity.55 Despite healthcare being a provincial jurisdiction, there is a role for pan-Canadian sustainability initiatives to unite diverse experts spanning public health and the spectrum of clinical disciplines, economics, sustainability science and beyond. This demands health sector-wide education, consistent with existing efforts to increase environmental literacy for health professionals.56 1. Costello A, Abbas M, Allen A, Ball S, Bell S, Bellamy R, et al. Managing the health effects of climate change: Lancet and University College London Institute for Global Health Commission. Lancet 2009;373(9676):1693-733. 2. Watts N, Amann M, Arnell N, et al. The 2018 report of The Lancet Countdown on health and climate change: shaping the health of nations for centuries to come. Lancet 2018; vol. 392: 2479–514. 3. Watts N, Amann M, Arnell N, et al. The 2019 report of The Lancet Countdown on health and climate change: ensuring that the health of a child born today is not defined by a changing climate. Lancet 2019; vol. 394: 1836–78. 4. Government of Canada. Canada’s Changing Climate Ottawa, Ontario,; 2019. 5. Government of the Northwest Territories. Climate Observations in the Northwest Territories (1957-2012) Inuvik * Norman Wells * Yellowknife * Fort Smith. 6. Howard C, Rose C, Hancock T. Lancet Countdown 2017 Report: Briefing for Canadian Policymakers. Lancet Countdown and Canadian Public Health Association; 2017 October 31st, 2017. 7. Rosol R, Powell-Hellyer S, Chan HM. Impacts of decline harvest of country food on nutrient intake among Inuit in Arctic Canada: impact of climate change and possible adaptation plan. Int J Circumpolar Health 2016;75(1):31127. 8. Cunsolo A, Ellis N. Ecological grief as a mental health response to climate change-related loss. Nature Climate Change 2018;8:275-81. 9. Yao J, Eyamie J, Henderson SB. Evaluation of a spatially resolved forest fire smoke model for population-based epidemiologic exposure assessment. J Expo Sci Environ Epidemiol 2016;26(3):233-40. 10. Hampshire G. Hospital heroes get patients to safety during Fort McMurray fire: 17 buses took 105 patients to safety in dramatic evacuation. CBC News. 2016. Available from: http://www.cbc.ca/news/canada/edmonton/hospital-heroesget- patients-to-safety-during-fort-mcmurray-fire-1.3574416. 11. Kirchmeier-Young M, Zwiers F, Gillett N, Cannon A. Attributing extreme fire risk in Western Canada to human emissions. Climatic Change 2017;144(2):365-79. 12. British Columbia Interior Health Authority. Wildfire Emergency Response 2017. 2018. 13. Kirchmeier-Young M, Gillett N, Zwieres F, Cannon A, Anslow F. Attribution of the Influence of Human-Induced Climate Change on an Extreme Fire Season. Earth’s Future: American Geophysical Union 2018. 14. Alberta Health. Impact of Wildfires on the Mental Health of Fort McMurray Residents: Neurotic Disorders, Daily Physician Visits within an Emergency Department 2015 vs. 2016. Alberta Health, Health Standards, Quality and Performance Division, Analytics and Performance Reporting Branch,; 2016. 15. Teufel B, Diro GT, What K, Mildrad SM, Jeong DI, Ganji A, et al. Investigation of the 2013 Alberta flood from weather and climate perspectives. Climate Dynamics 2017:2881-99. 16. Canadian Broadcasting Corporation. Alberta Flood 2013: The five people we lost. 2014. Available from: https://www.cbc.ca/calgary/features/albertaflood2013/ alberta-flood-deaths/. 17. United Nurses of Alberta. UNA Calgary office closed, many health facilities affected by southern Alberta flooding. 2013 June 21, 2013. 18. Yusa A, Berry P, J JC, Ogden N, Bonsal B, Stewart R, et al. Climate Change, Drought and Human Health in Canada. Int J Environ Res Public Health 2015;12(7):8359-412. 19. Smoyer-Tomic KE, Klaver JD, Soskolne CL, Spady DW. Health Consequences of Drought on the Canadian Prairies. EcoHealth 2004. 20. Government of Canada Agriculture and Agri-Food Canada. Impact of Climate Change on Canadian Agriculture. 2015 [Oct 22, 2017]; Available from: http:// www.agr.gc.ca/eng/science-and-innovation/agricultural-practices/agriculture- and-climate/future-outlook/impact-of-climate-change-on-canadian-agriculture/? id=1329321987305 21. Cryderman K. Drought in Western Canada is becoming an agricultural nightmare for farmers. 2018. Available from: https://www.theglobeandmail.com/ canada/alberta/article-drought-in-western-canada-is-becoming-an-agricultural- nightmare-for/. 22. Ziska LH, Makra L, Harry SK, Bruffaerts N, Hendrickx M, Coates F, et al. Temper-ature-related changes in airborne allergenic pollen abundance and seasonality across the northern hemisphere: a retrospective data analysis. Lancet Planet Health 2019;3(3):e124-e31. 23. Nelder MP, Wijayasri S, Russell CN, Johnson KO, Marchand-Austin A, Cronin K, et al. The continued rise of Lyme disease in Ontario, Canada: 2017. Canadian Communicable Disease Review 2018;44(10):231-6. 24. Howard C, Rose C, Rivers N. Lancet Countdown 2018 Report: Briefing for Canadian Policymakers. Canadian Medical Association, Canadian Public Health Association, The Lancet Countdown; 2018 November. 25. a. Regional Public Health Department of Montreal. Epidemiological Investigation Heat Wave Summer 2018 in Montréal - Summary. 2019. b. Vogel MM, Zscheischler J, Wartenburger R, et al. Concurrent 2018 hot extremes across Northern hemisphere due to human-induced climate change. Earth's Future, 2019; vol. 7, 692–703. https://doi.org/10.1029/ 2019EF001189 26. Fenech A. Yes, Mr. Premier, Your Province is Shrinking! 2014 [cited 2019 Sept 20, 2019]; Available from: http://projects.upei.ca/climate/2014/02/16/ yes-mr-premier-your-province-is-shrinking/ 27. Kelleya C, Mohtadib S, Canec M, Seagerc R, Kushnirc Y. Climate change in the Fertile Crescent and implications of the recent Syrian drought. Proceedings of the National Academy of Science 2015;112 no 11: 3241–6,. 28. Berry HL, Bowen K, Kjellstrom T. Climate change and mental health: a causal pathways framework. Int J Public Health 2010;55(2):123-32. 29. Walpole SC, Rasanathan K, Campbell-Lendrum D. Natural and unnatural synergies: climate change policy and health equity. Bull World Health Organ 2009;87(10):799-801. 30. Watts N, Adger WN, Agnolucci P, Blackstock J, Byass P, Cai W, et al. Health and climate change: policy responses to protect public health. Lancet 2015;386(10006):1861-914. 31. Government of Canada. Greenhouse Gas Emissions. 2018 [June 13, 2018.]; Available from: https://www.canada.ca/en/environment-climate-change/ services/environmental-indicators/greenhouse-gas-emissions.html 32. Environment and Climate Change Canada. Canadian Environmental Sustainability Indicators: Progress Towards Canada’s Greenhouse Gas Emissions Reduction Target. 2019 [Sept 3, 2019]; Available from: https://www.canada. ca/content/dam/eccc/documents/pdf/cesindicators/progress-towards-canada- greenhouse-gas-reduction-target/2019/progress-towards-ghg-emissions- target-en.pdf 33. Ebi K, Campbell-Lendrum D, Wyns A. The 1.5 Health Report--Synthesis on Health and Climate Science in the IPCC SR1.5. 2018 2018. 34. Intergovernmental Panel on Climate Change. Global Warming of 1.5C--Summary for Policymakers. 2018 October 8, 2018. 35. Christianson A. Wildland Fire Evacuations in Canada. Natural Resources Canada; 2017. 36. Wotton M, Nock C, Flannigan M. International Journal of Wildland Fire 2010;19(3):253-71. 37. Cameron PA, Mitra B, Fitzgerald M, Scheinkestel CD, Stripp A, Batey C, et al. Black Saturday: the immediate impact of the February 2009 bushfires in Victoria, Australia. Med J Aust 2009;191(1):11-6. 38. Dodd W, Scott P, Howard C, Scott C, Rose C, Cunsolo A, et al. Lived experience of a record wildfire season in the Northwest Territories, Canada. Can J Public Health 2018;109(3):327-37. 39. McDermott BM, Lee EM, Judd M, Gibbon P. Posttraumatic stress disorder and general psychopathology in children and adolescents following a wildfire disaster. Can J Psychiatry 2005;50(3):137-43. 40. Papanikolaou V, Adamis D, Mellon RC, Prodromitis G. Psychological distress following wildfires disaster in a rural part of Greece: a case-control population- based study. Int J Emerg Ment Health 2011;13(1):11-26. 41. Reid CE, Brauer M, Johnston FH, Jerrett M, Balmes JR, Elliott CT. Critical Review of Health Impacts of Wildfire Smoke Exposure. Environ Health Perspect 2016;124(9):1334-43. 42. Matear D. The Fort McMurray, Alberta wildfires: Emergency and recovery management of healthcare services. J Bus Contin Emer Plan 2017;11(2):128- 50. 43. Liu Y, Goodrick S, Heilman W. Wildland fire emissions, carbon, and climate: Wildfire–climate interactions. Forest Ecology and Management 2014;317:80- 96. 44. Barn PK, Elliott CT, Allen RW, Kosatsky T, Rideout K, Henderson SB. Portable air cleaners should be at the forefront of the public health response to landscape fire smoke. Environ Health 2016;15(1):116. 45. Maguet S. Public Health Responses to Wildfire Smoke Events. BC Center for Disease Control; 2018. 46. Achakulwisut P, Brauer M, Hystad P, Anenberg SC. Global, national, and urban burdens of paediatric asthma incidence attributable to ambient NO2 pollution: estimates from global datasets. Lancet Planet Health 2019;3(4):e166-e78. 47. Besser LM, Dannenberg AL. Walking to public transit: steps to help meet physical activity recommendations. Am J Prev Med 2005;29(4):273-80. 48. United Kingdom Department of Transport. Value for Money Assessment for Cycling Grants. 2014. 49. Woodcock J, Tainio M, Cheshire J, O’Brien O, Goodman A. Health effects of the London bicycle sharing system: health impact modelling study. BMJ 2014;348:g425. 50. Maizlish N, Woodcock J, Co S, Ostro B, Fanai A, Fairley D. Health cobenefits and transportation-related reductions in greenhouse gas emissions in the San Francisco Bay area. Am J Public Health 2013;103(4):703-9. 51. Willett W, Rockstrom J, Loken B, Springmann M, Lang T, Vermeulen S, et al. Food in the Anthropocene: the EAT-Lancet Commission on healthy diets from sustainable food systems. Lancet 2019. 52. Zussman R. Legislation introduced to require all new cars sold in B.C. to be zero-emission by 2040. Global News Online. 2019. Available from: https:// globalnews.ca/news/5152429/legislation-introduced-electric-cars/2019. 53. Thompson N. More Canadians take pride in symbols of the country’s present than its past: survey. 2019. 54. Eckelman MJ, Sherman JD, MacNeill AJ. Life cycle environmental emissions and health damages from the Canadian healthcare system: An economic- environmental-epidemiological analysis. PLoS Med 2018;15(7):e1002623. 55. National Health System Sustainable Development Unit. Reducing the use of natural resources in health and social care 2018 report. 2018. 56. Parkes M, Poland B, Allison A, Cole DC, Culbert I, Gislason MK, et al. In press-Preparing for the future of public health: Ecological determinants of health and the call for an eco-social approach to public health education. Canadian Journal of Public Health 2019. DOI: 10.17269/s41997-019-00263-8. References Organisations and acknowledgements The concept of this brief was developed by the Lancet Countdown on Health and Climate Change. This brief was written by Courtney Howard, MD; Chris Buse, PhD; Caren Rose, PhD; Andrea MacNeill, MD, MSc; and Margot Parkes, MBChB, MAS, PhD. Review was provided by Owen Adams, PhD; Ian Culbert; and Sandy Buchman, MD. Thanks to Sarah Henderson, PhD; Peter Barry, PhD; Brian Wiens, PhD; Robin Edger, LLB, LLM; Jeff Eyamie, and Ashlee Cunsolo, PhD for their assistance. Contributions and review on behalf of the Lancet Countdown were provided by Jess Beagley and Nick Watts, MBBS. THE LANCET COUNTDOWN The Lancet Countdown: Tracking Progress on Health and Climate Change is an international, multi-disciplinary collaboration that exists to monitor the links between public health and climate change. It brings together 35 academic institutions and UN agencies from every continent, drawing on the expertise of climate scientists, engineers, economists, political scientists, public health professionals, and doctors. Each year, the Lancet Countdown publishes an annual assessment of the state of climate change and human health, seeking to provide decision-makers with access to high-quality evidence-based policy guidance. For the full 2019 assessment, visit www.lancet countdown.org/2019-report . THE CANADIAN MEDICAL ASSOCIATION The Canadian Medical Association (CMA), formed in Quebec City in 1867, has led some of Canada’s most important health policy changes. As we look to the future, the CMA will focus on advocating for a healthy population and a vibrant profession. THE CANADIAN PUBLIC HEALTH ASSOCIATION The Canadian Public Health Association (CPHA) is a national, independent, non-governmental organization that advances public health education, research, policy and practice in Canada and around the world through the Canadian Journal of Public Health, position statements, discussion documents and other resources.
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Clinical guideline for homeless and vulnerably housed people, and people with lived homelessness experience

https://policybase.cma.ca/en/permalink/policy14165
Date
2019-10-17
Topics
Health care and patient safety
Population health/ health equity/ public health
  1 document  
Policy Type
Policy endorsement
Date
2019-10-17
Topics
Health care and patient safety
Population health/ health equity/ public health
Text
Homeless and vulnerably housed populations are heterogeneous and continue to grow in numbers in urban and rural settings as forces of urbanization collide with gentrification and austerity policies.2 Collectively, they face dangerous living conditions and marginalization within health care systems.3 However, providers can improve the health of people who are homeless or vulnerably housed, most powerfully by following evidence-based initial steps, and working with communities and adopting anti-oppressive practices.1,4,5 Broadly speaking, “homelessness” encompasses all individuals without stable, permanent and acceptable housing, or lacking the immediate prospect, means and ability of acquiring it.6 Under such conditions, individuals and families face intersecting social, mental and physical health risks that significantly increase morbidity and mortality.7,8 For example, people who are homeless and vulnerably housed experience a significantly higher prevalence of trauma, mental health conditions and substance use disorders than the general population.7,9 Canadian research reports that people who experience homelessness face life expectancies as low as 42 years for men and 52 years for women.7 A generation ago, homeless Canadians were largely middleaged, single men in large urban settings.10 Today, the epidemiology has shifted to include higher proportions of women, youth, Indigenous people (Box 1), immigrants, older adults and people from rural communities.13,14 For example, family homelessness (and therefore homelessness among dependent children and youth) is a substantial, yet hidden, part of the crisis.15 In 2014, of the estimated 235 000 homeless people in Canada, 27.3% were women, 18.7% were youth, 6% were recent immigrants or migrants, and a growing number were veterans and seniors.10 Practice navigators, peer-support workers and primary care providers are well placed to identify social causes of poor health and provide orientation to patient medical homes.16,17 A patient’s medical home is “a family practice defined by its patients as the place they feel most comfortable presenting and discussing their personal and family health and medical concerns.”18 Medical care is “readily accessible, centred on the patients’ needs, provided throughout every stage of life, and seamlessly integrated with other services in the health care system and the community” (https://patientsmedicalhome.ca). Primary care providers are also well positioned to mobilize health promotion, disease prevention, diagnosis and treatment, and rehabilitation services.19 GUIDELINE VULNERABLE POPULATIONS CPD Clinical guideline for homeless and vulnerably housed people, and people with lived homelessness experience Kevin Pottie MD MClSc, Claire E. Kendall MD PhD, Tim Aubry PhD, Olivia Magwood MPH, Anne Andermann MD DPhil, Ginetta Salvalaggio MD MSc, David Ponka MDCM MSc, Gary Bloch MD, Vanessa Brcic MD, Eric Agbata MPH MSc, Kednapa Thavorn PhD, Terry Hannigan, Andrew Bond MD, Susan Crouse MD, Ritika Goel MD, Esther Shoemaker PhD, Jean Zhuo Jing Wang BHSc, Sebastian Mott MSW, Harneel Kaur BHSc, Christine Mathew MSc, Syeda Shanza Hashmi BA, Ammar Saad, Thomas Piggott MD, Neil Arya MD, Nicole Kozloff MD, Michaela Beder MD, Dale Guenter MD MPH, Wendy Muckle BScN MHA, Stephen Hwang MD, Vicky Stergiopoulos MD, Peter Tugwell MD n Cite as: CMAJ 2020 March 9;192:E240-54. doi: 10.1503/cmaj.190777 CMAJ Podcasts: author interview at https://soundcloud.com/cmajpodcasts/190777-guide See related article at www.cmaj.ca/lookup/doi/10.1503/cmaj.200199 KEY POINTS
Clinical assessment and care of homeless and vulnerably housed populations should include tailoring approaches to a person’s gender, age, Indigenous heritage, ethnicity and history of trauma; and advocacy for comprehensive primary health care.
As initial steps in the care of homeless and vulnerably housed populations, permanent supportive housing is strongly recommended, and income assistance is also recommended.
Case-management interventions, with access to psychiatric support, are recommended as an initial step to support primary care and to address existing mental health, substance use and other morbidities.
Harm-reduction interventions, such as supervised consumption facilities, and access to pharmacologic agents for opioid use disorder, such as opioid agonist treatment, are recommended for people who use substances. GUIDELINE CMAJ
MARCH 9, 2020
VOLUME 192
ISSUE 10 E241 However, the social and health resources available to homeless and vulnerably housed people may vary based on geographic setting, municipal resources, housing coordination, and patients’ mental health and substance use–related care needs. In addition, many physical and mental health disorders remain undiagnosed or inconsistently treated because of missed opportunities for care, patient mistrust of the health care system or limited access to health services.3 Homeless and vulnerably housed people can benefit from timely and effective health, addiction and social interventions. Our guideline provides initial steps for practice, policy and future research, and is intended to build collaboration among clinicians, public health providers and allied health providers. Values such as trauma-informed and patient-centred care, and dignity are needed to foster trust and develop sustainable therapeutic relationships with homeless and vulnerably housed people.20,21 Scope The purpose of this clinical practice guideline is to inform providers and community organizations of the initial priority steps and effective interventions for homeless and vulnerably housed people. The guideline addresses upstream social and health needs (i.e., housing), as well as downstream health-related consequences of inadequate housing. The target audiences are health providers, policymakers, public health practitioners and researchers. Our guideline does not aim to address all conditions associated with homelessness, nor does it aim to discuss in depth the many etiologies of homelessness, such as childhood trauma, the housing market, or the root causes of low social assistance rates and economic inequality. Rather, this guideline aims to reframe providers’ approach toward upstream interventions that can prevent, treat and work toward ending the morbidity and mortality associated with homelessness. A parallel set of Indigenous-specific clinical guidelines is currently being developed by an independent, Indigenous-led team.22 This process recognizes the distinct rights of Indigenous Peoples, including the right to develop and strengthen their own economies, social and political institutions; the direct links between historic and ongoing colonial policies and Indigenous homelessness; and the need for Indigenous leadership and participation in research that is about Indigenous Peoples. Recommendations The steering committee and guideline panel members developed and approved recommendations to improve social and health outcomes for homeless and vulnerably housed people. The order of these recommendations highlights priority steps for homeless health care. We list a summary of the recommendations in Table 1 and we present our list of good practice statements in Table 2. These good practice statements are based on indirect evidence and support the delivery of the recommendations. The methods used to develop the recommendations are described later in this document. A summary of how to use this guideline is available in Box 2. Permanent supportive housing
Identify homelessness or housing vulnerability and willingness to consider housing interventions.
Ensure access of homeless or vulnerably housed individuals to local housing coordinator or case manager (i.e., call 211 or via a social worker) for immediate link to permanent supportive housing and/or coordinated access system (moderate certainty, strong recommendation). Evidence summary Our systematic review (Tim Aubry, University of Ottawa, Ottawa, Ont.: unpublished data, 2020) identified 14 trials on permanent supportive housing (PSH).30–43 Several trials across Canada and the United States showed that PSH initiatives house participants more rapidly compared with usual services (73 v. 220 d; adjusted absolute difference 146.4, 95% confidence interval [CI] 118.0 to 174.9);30 increase the number of people who maintain stable housing at 2 years (pooled odds ratio [OR] 3.58, 95% CI 2.36 to 5.43);30,40 and significantly increase the percentage of days spent stably housed.41 No trials showed a significant improvement in mental health symptoms compared with standard care.30,31,33,34,41,42 Two studies found that the mental health of PSH participants did not improve as much as that of usual care participants (e.g., mean difference –0.49, 95% CI –0.85 to –0.12).30,31 The At Home/Chez Soi trial showed small improvements in quality of life for high-needs (adjusted standardized mean difference 0.15, 95% CI 0.04 to 0.24)30 and moderate-needs (mean difference 4.37, 95% CI 1.60 to 7.14) homeless participants in patients receiving PSH.41 Youth receiving PSH saw larger improvements in their quality of life during the first 6 months (mean difference 9.30, 95% CI 1.35 to 17.24), which diminished over time (mean difference 7.29, 95% CI –1.61 to 16.18).44 No trials showed a significant improvement in substance use compared with standard care.30,33,41–43 Most trials reported no effect of PSH on acute care outcomes (e.g., number of emergency department visits and percentage of participants admitted to hospital).30,41 However, 2 trials suggest that PSH participants had lower rates of hospital admission (rate reductions of 29%, 95% CI 10 to 44) and time in hospital (e.g., mean difference –31, 95% CI –48 to –14).34,38,45 One trial found no effect of PSH on job tenure, hours of work per week or hourly wage compared with standard care.46 Participants receiving PSH may have increased odds of employment, but this depends on the severity of participant needs.46 One trial found no effect on income outcomes.46 Box 1: Indigenous homelessness Indigenous homelessness is a term used to describe First Nations, Métis and Inuit individuals, families or communities who lack stable, permanent and appropriate housing, or the immediate prospects, means or ability to acquire such housing. However, this term must be interpreted through an Indigenous lens to understand the factors contributing to this condition. These factors include individuals, families and communities isolated from their relationships to land, water, place, family, kin, each other, animals, cultures, languages and identities as well as the legacy of colonialism and genocide.11 It is estimated that urban Indigenous people are 8 times more likely to experience homelessness than the general population.11,12 GUIDELINE E242 CMAJ
ISSUE 10 The certainty of the evidence was rated moderate, because blinding of participants and personnel was not feasible in any of the trials we examined as a result of the nature of the intervention. Furthermore, several trials did not employ allocation concealment or blinding of outcome-assessment procedures, which could introduce high risks of detection and performance biases. Income assistance
Identify income insecurity.
Assist individuals with income insecurity to identify incomesupport resources and access income (low certainty, conditional recommendation). Evidence summary We identified 10 trials on income-assistance interventions, including rental assistance,47–56 financial empowerment,47 social enterprise interventions,48 individual placement and support,48,54 and compensated work therapy.52 Our systematic review showed the benefit that income-assistance interventions have on housing stability (Gary Bloch, University of Toronto, Toronto, Ont., and Vanessa Brcic, University of British Columbia, Vancouver, BC: unpublished data, 2020). Rental assistance increased the likelihood of being stably housed (OR 4.60, 95% CI 3.10 to 6.83).56 Rental assistance combined with case management increased the number of days in stable housing per 90-day period compared with case management alone (mean Table 1: Summary of evidence-based recommendations Recommendations and clinical considerations Grade rating* Recommendation 1: A homeless or vulnerably housed person Moderate certainty
Ensure access for homeless or vulnerably housed individuals to local housing coordinator or case manager (i.e., call 211 or via a social worker) for immediate link to permanent supportive housing and coordinated access system. Clinical considerations: Many jurisdictions will provide alternative housing services for specific marginalized populations, for example, Indigenous people, women and families, youth, those who identify as LGBTQ2+, those with disabilities, refugees and migrants. Strong recommendation Recommendation 2: A homeless or vulnerably housed person with experience of poverty, income instability or living in a low-income household Low certainty
Assist individuals with income insecurity to identify income-support resources and access income. Clinical considerations: Consult poverty screening tools when needed (e.g., https://cep.health/clinical-products /poverty-a-clinical-tool-for-primary-care-providers). Conditional recommendation Recommendation 3: A homeless or vulnerably housed person with multiple comorbid or complex health needs (including mental illness and/or substance use) Low certainty
Identify history of severe mental illness, such as psychotic or mood and anxiety disorders, associated with substantial disability, substance use, or multiple/complex health needs.
Ensure access to local community mental health programs, psychiatric services for assessment, and linkage to intensive case management, assertive community treatment or critical time intervention where available. Clinical considerations: Call 211 or consult primary care providers, social workers or case managers familiar with local access points and less intensive community mental health programs. Conditional recommendation Recommendation 4: A homeless or vulnerably housed person currently using opioids Very low certainty
Identify opioid use disorder.
Ensure access within primary care or via an addiction specialist to opioid agonist therapy (OAT), potentially in collaboration with a public health or community health centre for linkage to pharmacologic interventions. Clinical considerations: Encourage all patients taking opioid medication to have a naloxone kit. Though barriers to prescribing methadone and buprenorphine remain, be aware of new regulations that aim to facilitate OAT access and options in your jurisdiction, in particular for buprenorphine. Conditional recommendation Recommendation 5: A homeless or vulnerably housed person with substance use disorder Very low certainty
Identify, during history or physical examination, problematic substance use, including alcohol or other drugs.
Identify the most appropriate approach, or refer to local addiction and harm-reduction/prevention services (e.g., supervised consumption facilities, managed alcohol programs) via appropriate local resources such as public health or community health centre or local community services centre. Clinical considerations: In case of active opioid use disorder, facilitate patient access to OAT. Patients should be made aware of supervised consumption facility locations (Appendix 1, available at www.cmaj.ca/lookup/suppl/ doi:10.1503/cmaj.190777/-/DC1). Conditional recommendation Note: LGBTQ2+ = lesbian, gay, bisexual, transgender, questioning and two-spirited. *See Box 2 for definitions. †211 is a special abbreviated telephone number reserved in Canada and the United States as an easy-to-remember 3-digit telephone number meant to provide information and referrals to health, human and social service organizations. GUIDELINE CMAJ
ISSUE 10 E243 difference 8.58, p < 0.004).55 Compensated work therapy was found to reduce the odds of homelessness (OR 0.1, 95% CI 0.1 to 0.3).52 No income interventions showed an effect on mental health outcomes.47,52,55,56 The impact of these interventions on substance use outcomes were mixed. Provision of housing vouchers did not affect substance use over 3 years;55 however, compensated work therapy showed immediate reductions in drug (reduction: –44.7%, standard error [SE] 12.8%; p = 0.001) and alcohol use problems (–45.4%, SE 9.4%; p = 0.001), as well as the number of substance use–related physical symptoms (–64.4%, SE 8.0%; p = 0.001).52 These differences, however, tended to decline with time. No significant effects were found on overall quality-of-life, finances, health and social relations scores. Provision of housing vouchers resulted in higher family-relations score and satisfaction, and quality of housing compared with standard care.55 One trial reported that rental assistance was associated with reduced emergency department visits and time spent in hospital, but this reduction was not significantly different than in the comparator group.56 Individual placement and support was found to improve employment rates only when there was high fidelity to the model (OR 2.42, 95% CI 1.13 to 5.16).54 Financial-empowerment education and provision of housing vouchers had no effect on employment outcomes.47,55 Financial-empowerment education and individual placement and support had no effect on hourly wages.47,54 Provision of housing vouchers had no effect on monthly income.55 The certainty of the evidence was rated low because several trials introduced high risk of detection and performance bias. Furthermore, 1 trial reported low consent rates of 47% and a 1:4 sampling ratio that further limited statistical power.52 As well, participants in the control group wanting to enter income-assistance programs after completing the study had incentives to underreport symptoms, which introduced high risk for measurement bias. Case management
Identify history of severe mental illness, such as psychotic or mood and anxiety disorders, associated with substantial disability, substance use disorders, or multiple or complex health needs.
Ensure access to local community mental health programs, psychiatric services for assessment and linkage to intensive case management, assertive community treatment or critical time intervention where available (low certainty, conditional recommendation). Evidence summary Our systematic review examined the effectiveness of standard case management, as well as specific intensive casemanagement interventions, such as assertive community treatment, intensive case management and critical time intervention among homeless and vulnerably housed populations and corresponding level of need (David Ponka, University of Ottawa, Ottawa, Ont.: unpublished data, 2020). We included a total of 56 citations, of which 10 trials reported on standard case management,51,57–65 8 trials on assertive community treatment,66–73 16 trials on intensive case management74–89 and 5 trials on critical time intervention.90–94 Box 2: How to use and understand this GRADE guideline (www.gradeworkinggroup.org) This guideline supplies providers with evidence for decisions concerning interventions to improve health and social outcomes for people who are homeless or vulnerably housed. This guideline is not meant to replace clinical judgment. Statements about clinical considerations, values and preferences are integral parts of the recommendations meant to facilitate interpretation and implementation of the guideline. Recommendations in this guideline are categorized according to the Grading of Recommendations Assessment, Development and Evaluation (GRADE) system as strong or conditional recommendations. Strong recommendations indicate that all or almost all fully informed patients would choose the recommended course of action, and indicate to clinicians that the recommendation is appropriate for all or almost all individuals. Strong recommendations represent candidates for quality-of-care criteria or performance indicators. Conditional recommendations indicate that most informed patients would choose the suggested course of action, but an appreciable minority would not. With conditional recommendations, clinicians should recognize that different choices will be appropriate for individual patients, and they should help patients arrive at a decision consistent with their values and preferences. Conditional recommendations should not be used as a basis for standards of practice (other than to mandate shared decision-making). Good practice statements represent common-sense practice, are supported by indirect evidence and are associated with assumed large net benefit. Clinical considerations provide practical suggestions to support implementation of the GRADE recommendation. GRADE certainty ratings High: further research is very unlikely to change our confidence in the estimate of effect. Moderate: further research is likely to have an important impact on the confidence in the estimate of effect and may change the estimate. Low: further research is very likely to have an important impact on our confidence in the estimate of effect and is likely to change the estimate. Very low: any estimate of the effect is very uncertain. Table 2: Good practice statements to support delivery of care Good practice statement Indirect evidence (reference) 1. Homeless and vulnerably housed populations should receive trauma-informed and personcentred care. 23–26 2. Homeless and vulnerably housed populations should be linked to comprehensive primary care to facilitate the management of multiple health and social needs. 27 3. Providers should collaborate with public health and community organizations to ensure programs are accessible and resources appropriate to meet local patient needs. 28,29 GUIDELINE E244 CMAJ
ISSUE 10 Of 10 trials on standard case management, 10 evaluated housing stability. Only 3 reported significant decreases in homelessness,57,62,63 an effect that diminished over time in 1 trial of a time-limited residential case management in which participants in all groups accessed substantial levels of services.57 A program tailored to women reduced the odds of depression at 3 months (OR 0.38, 95% CI 0.14 to 0.99), but did not show improvements in the women’s overall mental health status (mean difference 4.50, 95% CI –0.98 to 9.98).64 One trial reported higher levels of hostility (p < 0.001) and depression symptoms (p < 0.05) among female participants receiving nurse-led standard case management compared with those receiving standard care.60 Few studies reported on substance use, quality of life, employment or income outcomes. Findings of assertive community treatment on housingstability, quality-of-life and hospital-admission outcomes are mixed. Two trials found that participants receiving the treatment reported fewer days homeless (p < 0.01)71 and more days in community housing (p = 0.006),70 whereas 2 trials reported no effect on episodes of homelessness or number of days homeless.66,73 Further, these interventions showed an added benefit in reducing the number of participants admitted to hospital (mean difference –8.6, p < 0.05) and with visits to the emergency department (mean difference –1.2, p = 0.009).67 Most trials of assertive community treatment reported no significant differences in mental health outcomes, including psychiatric symptoms, substance use, or income-related outcomes between the treatment and control groups. Intensive case management reduced the number of days homeless (pooled standardized mean difference –0.22, 95% CI –0.40 to –0.03), but not the number of days spent in stable housing.78,80,89 In most studies, there was no major improvement in psychological symptoms between the treatment and control groups. However, 1 trial reported significantly greater reductions in anxiety, depression and thought disturbances after 24 months (mean difference change from baseline –0.32, p = 0.007), as well as improved life satisfaction (mean difference 1.23, p = 0.001) using intensive case management.86 One trial reported no significant difference in quality of life.83 Findings on substance use were mixed. Six of the 10 trials reported that intensive case management was associated with improvements in substance use behaviours.74,78,82,84,87,88 Participants receiving intensive case management reported fewer visits to the emergency department (mean difference 19%, p < 0.05) but did not have shorter hospital stays compared with control groups.85 Intensive case management had no effect on the number of days of employment, or on income received from employment; however, income received by participants through public assistance increased (e.g., mean difference 89, 95% CI 8 to 170).78,85 Critical time intervention was beneficial in reducing the number of homeless nights (mean difference –591, p < 0.001) and the odds of homelessness (OR 0.23, 95% CI 0.06 to 0.90) during the final 18 weeks of follow-up.91 Participants receiving the treatment were rehoused sooner than those receiving standard care,95 but did not spend more days rehoused.90 Adults receiving critical time intervention showed significant improvements in psychological symptoms (mean difference –0.14, 95% CI –0.29 to 0.01).90 However, findings for children’s mental health were mixed: children aged 1.5–5 years showed improvements in internalizing (ß coefficient –3.65, 95% CI –5.61 to –1.68) and externalizing behaviours (ß coefficient –3.12, 95% CI –5.37 to –0.86), whereas changes for children aged 6–10 years and 11–16 years were not significant.93 There were no significant effects of critical time intervention on substance-use,90 quality-of-life90,92 or income-related outcomes.96 Two trials reported mixed findings on hospital admission outcomes; in 1 study, allocation to critical time intervention was associated with reduced odds of hospital admission (OR 0.11, 95% CI 0.01 to 0.96) and total number of nights in hospital (p < 0.05) in the final 18 weeks of the trial.97 However, another study reported a greater total number of nights in hospital for the treatment group compared with usual care (1171 v. 912).98 The certainty of the evidence was rated low because several trials introduced high risk of detection and performance bias. Opioid agonist therapy
Ensure access to opioid agonist therapy in primary care or by referral to an addiction specialist, potentially in collaboration with public health or community health centre for linkage to pharmacologic interventions (low certainty, conditional recommendation). Evidence summary We conducted a review of systematic reviews on pharmalogic interventions for opioid use disorder.99 Twenty-four reviews, which included 352 unique primary studies, reported on pharmacologic interventions for opioid use disorder among general populations.100–123 We expanded our inclusion criteria to general populations, aware that most studies among “general populations” had a large representation of homeless populations in their samples. We did not identify any substantial reason to believe that the mechanisms of action of our interventions of interest would differ between homeless populations who use substances and the general population of people who use substances. Reviews on pharmacologic interventions reported on the use of methadone, buprenorphine, diacetylmorphine (heroin), levo-a-acetylmethadol, slow-release oral morphine and hydromorphone for treatment of opioid use disorder. We found pooled all-cause mortality rates of 36.1 and 11.3 per 1000 person years for participants out of and in methadone maintenance therapy, respectively (rate ratio 3.20, 95% CI 2.65 to 3.86), and mortality rates of 9.5 per 1000 person years for those not receiving buprenorphine maintenance therapy compared with 4.3 per 1000 person years among those receiving the therapy (rate ratio 2.20, 95% CI 1.34 to 3.61).116 Overdose-specific mortality rates were similarly affected, with pooled overdose mortality rates of 12.7 and 2.6 per 1000 person years for participants out of and in methadone maintenance therapy, and rates of 4.6 and 1.4 per 1000 person years out of and in buprenorphine maintenance therapy.116 Compared with nonpharmacologic approaches, methadone maintenance therapy had no significant GUIDELINE CMAJ
ISSUE 10 E245 effect on mortality (relative risk 0.48, 95% CI 0.10 to 2.39).110 With respect to morbidity, pharmacologic interventions for opioid use disorder reduced the risk of hepatitis C virus (HCV) acquisition (risk ratio 0.50, 95% CI 0.40 to 0.63)112 and HIV infection.103 Adverse events were reported for all agents.100,109,119,122 Treatment with methadone and buprenorphine was associated with reduced illicit opioid use (standardized mean difference –1.17, 95% CI –1.85 to –0.49).109 Availability of buprenorphine treatment expanded access to treatment for patients unlikely to enrol in methadone clinics and facilitated earlier access for recent initiates to opioid use.117 The relative superiority of one pharmacologic agent over another on retention outcomes remains unclear; however, use of methadone was found to show better benefits than nonpharmacologic interventions for retention (risk ratio 4.44, 95% CI 3.26 to 6.04).110 The certainty of evidence ranged from very low to moderate, primarily because of inconsistency, high risk of bias and evidence from nonrandomized studies. Harm-reduction interventions
Identify problematic substance use, including alcohol or other drugs.
Identify the most appropriate approach or refer to local addiction and harm reduction/prevention services (e.g., supervised consumption facilities, managed alcohol programs) via appropriate local resources, such as public health or community health centre or les centres locaux de services communautaires (low certainty, conditional recommendation). Evidence summary We conducted a review of systematic reviews on supervised consumption facilities and managed alcohol programs.99 Two systematic reviews, which included 90 unique observational studies and 1 qualitative meta-synthesis reported on supervised consumption facilities.124–126 For managed alcohol programs, 1 Cochrane review had no included studies,127 and 2 greyliterature reviews reported on 51 studies.128,129 Establishment of supervised consumption facilities was associated with a 35% decrease in the number of fatal opioid overdoses within 500 m of the facility (from 253.8 to 165.1 deaths per 100 000 person years, p = 0.048), compared with 9% in the rest of the city (Vancouver).124 There were 336 reported opioid overdose reversals in 90 different individuals within the Vancouver facility over a 4-year period (2004–2008).125 Similar protective effects were reported in Australia and Germany. Observational studies conducted in Vancouver and Sydney showed that regular use of supervised consumption facilities was associated with decreased syringe sharing (adjusted OR 0.30, 95% CI 0.11 to 0.82), syringe reuse (adjusted OR 2.04, 95% CI 1.38 to 3.01) and public-space injection (adjusted OR 2.79, 95% CI 1.93 to 3.87).125 These facilities mediated access to ancillary services (e.g., food and shelter) and fostered access to broader health support.125,126 Attendance at supervised consumption facilities was associated with an increase in referrals to an addiction treatment centre and initiation of methadone maintenance therapy (adjusted hazard ratio 1.57, 95% CI 1.02 to 2.40).125 Evidence on supervised consumption facilities was rated very low to low, as all available evidence originated from nonrandomized studies. There was a lack of high-quality evidence for managed alcohol programs. Few studies reported on deaths among clients of these programs.128 The effects of managed alcohol programs on hepatic function are mixed, with some studies reporting improvement in hepatic laboratory markers over time, and others showing increases in alcohol-related hepatic damage;129 however, this may have occurred regardless of entry into such a program. This evidence suggested that managed alcohol programs result in stabilized alcohol consumption and can facilitate engagement with medical and social services.128 Clients experienced significantly fewer social, health, safety and legal harms related to alcohol consumption.129 Individuals participating in these programs had fewer hospital admissions and a 93% reduction in emergency service contacts.128 The programs also promoted improved or stabilized mental health128 and medication adherence.129 Cost effectiveness and resource implications Permanent supportive housing We found 19 studies assessing the cost and net cost of housing interventions.30,41,45,130–145 In some studies, permanent supportive housing interventions were associated with increased cost to the payers, and the costs of the interventions were only partially offset by savings in medical and social services as a result of the intervention.30,41,131–134,142 Six studies showed that these interventions saved payers money.135,137,139,141,144,145 Four of these studies, however, employed a pre–post design.135,139,141,145 Moreover, 1 cost-utility analysis of PSH suggested that the provision of housing services was associated with increased costs and increased quality-adjusted life years, with an incremental cost-effectiveness ratio of US$62 493 per quality-adjusted life year.136 Compared with usual care, PSH was found to be more costly to society (net cost Can$7868, 95% CI $4409 to $11 405).138 Income assistance Two studies55,146 focused on the cost effectiveness of incomeassistance interventions. Rental assistance with clients receiving case-management intervention had greater annual costs compared with usual care or groups receiving only case management.55 For each additional day housed, clients who received income assistance incurred additional costs of US$58 (95% CI $4 to $111) from the perspective of the payer, US$50 (95% CI –$17 to $117) from the perspective of the health care system and US$45 (95% CI –$19 to $108) from the societal perspective. The benefit gained from temporary financial assistance was found to outweigh its costs with a net savings of US$20 548.146 Case management Twelve publications provided evidence on cost and costeffectiveness of case-management interventions.44,55,67,69,73,75,88,96,147–150 Findings of these studies were mixed; the total cost incurred by clients of standard case management was higher than that of clients receiving usual or standard care61,88 and assertive GUIDELINE E246 CMAJ
ISSUE 10 community treatment,67,147 but lower compared with a US clinical case-management program that included housing vouchers and intensive case management.55 Cost-effectiveness studies using a societal perspective showed that standard case management was not cost effective compared with assertive community treatment for people with serious mental disorders or those with a concurrent substance-use disorder, as it was more expensive.67 For intensive case management, the cost of supporting housing with this program could be partially offset by reductions in the use of emergency shelters and temporary residences.41 Intensive case management is more likely to be cost effective when all costs and benefits to society are considered.41 A pre–post study showed that providing this program to high-need users of emergency departments resulted in a net hospital cost savings of US$132 726.150 Assertive community treatment interventions were associated with lower costs compared with usual care.66,67,73,148,149 We identified only 1 study on the cost effectiveness of critical time intervention that reported comparable costs (US$52 574 v. US$51 749) of the treatment compared with the usual services provided to men with severe mental illness.96 Interventions for substance use We identified 2 systematic reviews that reported findings from 6 studies in Vancouver on the cost effectiveness of supervised consumption facilities;124,125 5 of these 6 studies found the facilities to be cost effective. After consideration of facility operating costs, supervised consumption facilities saved up to Can$6 million from averted overdose deaths and incident HIV cases. Similarly, Can$1.8 million was saved annually from the prevention of incident HCV infection. Clinical considerations Providers can, in partnership with directly affected communities, employ a range of navigation and advocacy tools to address the root causes of homelessness, which include poverty caused by inadequate access to social assistance, precarious work, insufficient access to quality child care, social norms that allow the propagation of violence in homes and communities, inadequate supports for patients and families living with disabilities or going through life transitions, and insufficient and poor-quality housing stock.151 In addition, providers should tailor their approach to the patient’s needs and demographics, taking into account access to services, personal preferences and other illnesses.152 Providers should also recognize the social and human value of accepting homeless and vulnerably housed people into their clinical practices. The following sections provide additional evidence for underserved and marginalized populations. Women A scoping review of the literature on interventions for homeless women (Christine Mathew, Bruyère Research Institute, Ottawa, Ont.: unpublished data, 2020) yielded 4 systematic reviews153–156 and 9 randomized controlled trials (RCTs)36,60,92,95,157–161 that focused specifically on homeless and vulnerably housed women. Findings showed that PSH was effective in reducing the risk of intimate partner violence and improving psychological symptoms.158 For women with children experiencing homelessness, priority access to permanent housing subsidies can reduce child separations and foster care placements, allowing women to maintain the integrity of their family unit.158 As well, Housing First programs for families, critical time interventions during times of crisis, and therapeutic communities are associated with lower levels of psychological distress, increased self-esteem and improved quality of life for women and their families.92,155 A gender-based analysis highlighted the importance of safety, service accessibility and empowerment among homeless women. We suggest that providers focus on patient safety, empowerment among women who have faced genderbased violence, and improve access to resources, including income, child care and other social support services. Youth A systematic review on youth-specific interventions reported findings from 4 systematic reviews and 18 RCTs.162 Permanent supportive housing improved housing stability. As well, individual cognitive behavioural therapy has been shown to result in significant improvements in depression scores, and family-based therapies are also promising, resulting in reductions in youth substance use through restoring the family dynamic. Findings on motivational interviewing, skill building and case-management interventions were inconsistent, with some trials showing a positive impact and others not identifying significant benefits. Refugee and migrant populations A qualitative systematic review on homeless migrants (Harneel Kaur, University of Ottawa, Ottawa, Ont.: unpublished data, 2020) identified 17 qualitative articles that focused on the experiences of homeless migrants.163–179 Findings indicated that discrimination, limited language proficiency and severed social networks negatively affected homeless migrants’ sense of belonging and access to social services, such as housing. However, employment opportunities provided a sense of independence and improved social integration. Methods Composition of participating groups In preparation for the guideline, we formed the Homeless Health Research Network (https://methods.cochrane.org/equity/ projects/homeless-health-guidelines), composed of clinicians, academics, and governmental and nongovernmental stakeholders. The Homeless Health Guideline Steering Committee (K.P. [chair], C.K., T.A., A.A., G.S., G.B., D.P., E.A., V.B., V.S. and P.T.) was assembled to coordinate guideline development. Expert representation was sought from eastern and western Canada, Ontario, Quebec and the Prairie provinces for membership on the steering committee. In addition, 5 people with lived experience of homelessness (herein referred to as “community scholars”180) were recruited to participate in the guideline-development activities. A management committee (K.P., C.K. and P.T.) oversaw the participating groups and monitored competing interests. The steering committee decided to develop a single guideline publication informed by a series of 8 systematic reviews. The GUIDELINE CMAJ
ISSUE 10 E247 steering committee assembled expert working groups to operationalize each review. Each working group consisted of clinical topic experts and community scholars who were responsible for providing contextual expertise. The steering committee also assembled a technical team, which provided technical expertise in the conduct and presentation of systematic reviews and meta-analyses. Finally, the steering committee assembled the guideline panel, which had the responsibility to provide external review of the evidence and drafted recommendations. The panel was composed of 17 individuals, including physicians, primary care providers, internists, psychiatrists, public health professionals, people with lived experience of homelessness, medical students and medical residents. Panel members had no financial or intellectual conflicts of interest. A full membership list of the individual teams’ composition is available in Appendix 2, available at www.cmaj.ca/lookup/ suppl/doi:10.1503/cmaj.190777/-/DC1. Selection of priority topics We used a 3-step modified Delphi consensus method (Esther Shoemaker, Bruyère Research Institute, Ottawa, Ont.: unpublished data, 2020) to select priority health conditions for marginalized populations experiencing homelessness or vulnerable housing. Briefly, between May and June 2017, we developed and conducted a survey (in French and English), in which we asked 84 expert providers and 76 people with lived homelessness experience to rank and prioritize an initial list of needs and populations. We specifically asked participants, while answering the Delphi survey, to keep in mind 3 priority-setting criteria when considering the unique challenges of implementing health care for homeless or vulnerably housed people: value added (i.e., the opportunity for a unique and relevant contribution), reduction of unfair and preventable health inequities, and decrease in burden of illness (i.e., the number of people who may have a disease or condition).181 The initial top 4 priority needs identified were as follows: facilitating access to housing, providing mental health and addiction care, delivering care coordination and case management, and facilitating access to adequate income. The priority marginalized populations identified included Indigenous people; women and families; youth; people with acquired brain injury, or intellectual or physical disabilities; and refugees and other migrants (Esther Shoemaker, Bruyère Research Institute, Ottawa, Ont.: unpublished data, 2020). Each working group then scoped the literature using Google Scholar and PubMed to determine a list of interventions and terms relating to each of the priority-need categories. Each working group came to consensus on the final list of interventions to be included (Table 3). Guideline development We followed the GRADE (Grading of Recommendations Assessment, Development and Evaluation) approach for the development of this clinical guideline, including the identification of clinical questions, systematic reviews of the best available evidence, Table 3: Descriptions of priority-need interventions Intervention Description Permanent supportive housing
Long-term housing in the community with no set preconditions for access. Housing may be paired with the provision of individualized supportive services that are tailored to participants’ needs and choices, including assertive community treatment and intensive case management.
This guideline groups the Housing First model (a homeless assistance approach that prioritizes providing housing) with permanent supportive housing. Income assistance
Benefits and programs that improve socioeconomic status. This may include assistance that directly increases income and programs that help with cost reduction of basic living necessities.
This guideline also groups employment programs (e.g., individual placement and support, and compensated work therapy) in this category. Case management
Standard case management allows for the provision of an array of social, health care and other services with the goal of helping the client maintain good health and social relationships.
Intensive case management offers the support of a case manager who brokers access to an array of services. Case-management support can be available for up to 12 hours per day, 7 days a week, and each case manager often has a caseload of 15–20 service users.
Assertive community treatment offers team-based care to individuals with severe and persistent mental illness by a multidisciplinary group of health care workers in the community. This team should be available 24 hours per day, 7 days per week.
Critical time intervention supports continuity of care for service users during times of transition. Case management is administered by a critical time intervention worker and is a time-limited service, usually lasting 6–9 months. Pharmacologic interventions for substance use disorder
Pharmacologic interventions for opioid use disorder, including methadone, buprenorphine, diacetylmorphine, levo-a-acetylmethadol and naltrexone.
Pharmacologic agents for reversal of opioid overdose: opioid antagonist administered intravenously or intranasally (e.g., naloxone). Harm reduction for substance use disorders
Supervised consumption facilities: facilities (stand-alone, co-located or pop-up) where people who use substances can consume preobtained substances under supervision.
Managed alcohol programs: shelter, medical assistance, social services and the provision of regulated alcohol to support residents with severe alcohol use disorder. GUIDELINE E248 CMAJ
ISSUE 10 assessment of the certainty of the evidence and development of recommendations.182 We conducted a series of systematic reviews to answer the following clinical question: Should PSH, income assistance, case management, pharmacologic agents for opioid use, and/or harm-reduction interventions be considered for people with lived experience of homelessness? Systematic reviews for each intervention were driven by a logic model. A detailed description of the methods used to compile evidence summaries for each recommendation, including search terms, can be found in Appendix 3, available at www.cmaj.ca/ lookup/suppl/doi:10.1503/cmaj.190777/-/DC1. We sought evidence on questions considering population, interventions and comparisons according to published a priori protocols.183–186 We used relevant terms and structured search strategies in 9 bibliographic databases for RCTs and quasi-experimental studies. The technical team reviewed titles, abstracts and full texts of identified citations, selected evidence for inclusion and compiled evidence reviews, including cost-effectiveness and resource-use data, for consideration by the guideline panel. The technical team collected and synthesized data on the following a priori outcomes: housing stability, mental health, quality of life, substance use, hospital admission, employment and income. Where possible, we conducted meta-analyses with random effects and assessed certainty of evidence using the GRADE approach. Where pooling of results was not appropriate, we synthesized results narratively. In addition to the intervention and cost-effectiveness reviews, the technical team conducted 3 systematic reviews to collect contextual and population-specific evidence for the populations prioritized through our Delphi process (women, youth, refugees and migrants) (Christine Mathew, Bruyère Research Institute, Ottawa, Ont.: unpublished data, 2020; Harneel Kaur, University of Ottawa, Ottawa, Ont.: unpublished data, 2020).162 Additionally, we conducted 1 qualitative literature review to capture patient values and preferences, focused on the experiences of people who are homeless in engaging with our selected interventions.20 Drafting of recommendations The steering committee hosted a 2-day knowledge-sharing event, termed the “Homeless Health Summit,” on Nov. 25–26, 2018. Attendees included expert working group members, community scholars, technical team members, and other governmental and nongovernmental stakeholders. Findings from all intervention reviews were presented and discussed according to the GRADE Evidence to Decision framework.187 After the meeting, the steering committee drafted GRADE recommendations (Box 2) through an iterative consensus process. All steering-committee members participated in multiple rounds of review and revision of the drafted clinical recommendations. Guideline panel review We used the GRADE Evidence to Decision framework to facilitate the development of recommendations187–189 (Appendix 4, available at www.cmaj.ca/lookup/suppl/doi:10.1503/cmaj.190777/-/DC1). We used GRADEpro and the Panel Voice software to obtain input from the guideline panel.190 Panellists provided input on the wording and strength of the draft recommendations. They also provided considerations for clinical implementation. We required endorsement of recommendations by 60% of panel members for acceptance of a recommendation. After review by the guideline panel, the steering committee reviewed the final recommendations before sign-off. Good practice statements We developed a limited number of good practice statements to support the delivery of the initial evidence-based recommendations. A good practice statement characteristically represents situations in which a large and compelling body of indirect evidence strongly supports the net benefit of the recommended action, which is necessary for health care practice.191–193 Guideline-development groups consider making good practice statements when they have high confidence that indirect evidence supports net benefit, there is a clear and explicit rationale connecting the indirect evidence, and it would be an onerous and unproductive exercise and thus a poor use of the group’s limited resources to collect this evidence. The steering committee came to a consensus on 3 good practice statements based on indirect evidence. Identification of implementation considerations We completed a mixed-methods study to identify determinants of implementation across Canada for the guideline (Olivia Magwood, Bruyère Research Institute, Ottawa, Ont.: unpublished data, 2020). Briefly, the study included a survey of 88 stakeholders and semistructured interviews with people with lived experience of homelessness. The GRADE Feasibility, Acceptability, Cost (affordability) and Equity (FACE) survey collected data on guideline priority, feasibility, acceptability, cost, equity and intent to implement. We used a framework analysis and a series of meetings (Ottawa, Ont., Jan. 13, 2020; Hamilton, Ont., Aug. 16, 2019; Gatineau, Que., July 18, 2019) with relevant stakeholders in the field of homeless health to analyze our implementation data. Management of competing interests Competing interests were assessed using a detailed form adapted from the International Committee of Medical Journal Editors Uniform Disclosure Form for Potential Conflicts of Interest194 and the Elsevier sample coauthor agreement form for a scientific project, contingencies and communication.195 These forms were collected at the start of the guideline activities for the steering committee, guideline panel and community scholars. All authors submitted an updated form in June 2019 and before publication. The management committee iteratively reviewed these statements and interviewed participants for any clarifications and concerns. A priori, the management committee had agreed that major competing interests would lead to dismissal. There were no competing interests declared. Implementation Our mixed-methods study (Olivia Magwood, Bruyère Research Institute, Ottawa, Ont.: unpublished data, 2020) looking at guideline priority, feasibility, acceptability, cost, equity and intent to implement, identified the following concerns regarding implementation of this guideline. GUIDELINE CMAJ
ISSUE 10 E249 Stakeholders highlighted the importance of increasing primary care providers’ knowledge of the process of applying to PSH programs and informing their patients about the resources available in the community. The major concerns regarding feasibility arose around the limited availability of existing services, such as housing, as well as administrative and human resources concerns. For example, not all primary care providers work in a team-based comprehensive care model and have access to a social worker or care coordinator who can help link the patient to existing services. Furthermore, wait lists for PSH are frequently long. Despite this, all stakeholders agreed that access to PSH was a priority and is a feasible recommendation. Allied health practitioners and physicians do not always agree with their new role in this area. Some feedback suggested pushback from family physicians who have limited time with patients and less experience exploring social determinants of health, such as housing or income. The initial steps outlined in this guideline would come at an opportunity cost for them. Stigma attached to the condition of homelessness was recognized as an important barrier to care for homeless populations. Many stakeholders recognized that successful implementation of these recommendations may require moderate costs to increase the housing supply, income supports and human resources. However, supervised consumption facilities, with their range of benefits, were perceived as cost-saving. Many interventions have the potential to increase health equity, if available and accessible in a local context. Many stakeholders highlighted opportunities to increase knowledge of the initial steps and advocate on a systematic level to increase availability of services. Suggested performance measures We developed a set of performance measures to accompany this guidleline for consideration by providers and policy-makers:
The proportion of adults who are assessed for homelessness or vulnerable housing over 1 year.
The proportion of eligible adults who are considered for income assistance over 1 year.
The proportion of eligible adults using opioids who are offered opioid agonist therapy over 1 year. Updates The Homeless Health Research Network will be responsible for updating this guideline every 5 years. Other guidelines This guideline complements other published guidelines. This current guideline aims to support the upcoming Indigenousspecific guidelines that recognize the importance of Indigenous leadership and methodology that will recognize distinct underlying causes of Indigenous homelessness (Jesse Thistle, York University, Toronto, Ont.: personal communication, 2020). The World Health Organization has developed guidelines to promote healthy housing standards to save lives, prevent disease and increase quality of life.196 Other guidelines specific to opioid use disorder exist,197,198 including 1 for “treatment-refractory” patients.199 In the United Kingdom, the National Institute for Health Care and Excellence has published guidelines for outpatient treatment of schizophrenia and has published multimorbidity guidelines (www.nice.org.uk/guidance). The National Health Care for the Homeless Council in the US has adapted best practices to support front-line workers caring for homeless populations.200 How is this guideline different? This guideline distills initial steps and evidence-based approaches, to both homeless and vulnerably housed people, with the assistance of patients and other stakeholders. It also introduces a new clinical lens with upstream interventions that provide a social and health foundation for community integration. Its initial steps support the vision of the Centre for Homelessness Impact in the UK, which envisions a society where the experience of homelessness, in instances where it cannot be prevented, is only ever rare, brief and nonrecurrent.201 Finally, we hope that our stakeholder engagement inspires and equips future students, health providers and the public health community to implement the initial step recommendations. Gaps in knowledge Evidence-based policy initiatives will need to address the accelerating health and economic disparities between homeless and general housed populations. As primary care expands its medical home models,27 there will be a research opportunity for more traumainformed care202 to support the evidence-based interventions in this guideline. Indeed, clinical research can refine how providers use the initial steps protocol: housing, income, case management and addiction. With improved living conditions, care coordination and continuity of care, research and practice can shift to treatable conditions, such as HIV and HCV infection, substance use disorder, mental illness and tuberculosis.203 Medical educators will also need to develop new training tools to support the delivery of interventions. Curricula and training that support the delivery of interventions, such as traumainformed and patient-centred care, will also be needed.12 Many of the recommended interventions in this guideline rely on collaboration of community providers, housing coordinators and case management. Interdisciplinary primary care research and maintenance of linkages to primary care will benefit from new homeless health clinic networks. Monitoring transitions in care and housing availability will be an important research goal for Canada’s National Housing Strategy and the associated Reaching Home program. Conclusion Homelessness has become a health emergency. Initial steps in addressing this crisis proposed in this guideline include strongly recommending PSH as an urgent intervention. The guideline also recognizes the trauma, disability, mental illness and stigma GUIDELINE E250 CMAJ
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ISSUE 10 195. Primack RB, Cigliano JA, Parsons ECM, et al. Coauthors gone bad; how to avoid publishing conflict and a proposed agreement for co-author teams [editorial]. Biol Conserv 2014;176:277-80. 196. WHO housing and health guidelines. Geneva: World Health Organization; 2018. 197. Korownyk C, Perry D, Ton J, et al. Managing opioid use disorder in primary care: PEER simplified guideline. Can Fam Physician 2019;65:321-30. 198. Bruneau J, Ahamad K, Goyer M-È, et al.; CIHR Canadian Research Initiative in Substance Misuse. Management of opioid use disorders: a national clinical practice guideline. CMAJ 2018;190:E247-57. 199. Fairbairn N, Ross J, Trew M, et al. Injectable opioid agonist treatment for opioid use disorder: a national clinical guideline. CMAJ 2019;191:E1049-56. 200. Montauk SL. The homeless in America: adapting your practice. Am Fam Physician 2006;74:1132-8. 201. Teixeira L, Russell D, Hobbs T. The SHARE framework: a smarter way to end homelessness. London (UK): Centre for Homelessness Impact; 2018; Available: www. homelesshub.ca/resource/share-framework-smarter-way-end-homelessness (accessed 2019 Dec. 12). 202. Purkey E, Patel R, Phillips SP. Trauma-informed care: better care for everyone. Can Fam Physician 2018;64:170-2. 203. Homelessness & health: What’s the connection [fact sheet]. Nashville (TN): National Health Care for the Homeless Council; 2011. Available: https://nhchc.org/wp-content /uploads/2019/08/Hln_health_factsheet_Jan10-1.pdf (accessed 2019 June 1). Competing interests: Gary Bloch is a founding member, former board member and currently a clinician with Inner City Health Associates (ICHA), a group of physicians working with individuals experiencing homelessness in Toronto, which provided funding for the development of this guideline. He did not receive payment for work on the guideline and did not participate in any ICHA board decision-making relevant to this project. Ritika Goel, Michaela Beder and Stephen Hwang also receive payment for clinical services from ICHA, and did not receive payment for any aspect of the submitted work. No other competing interests were declared. This article has been peer reviewed. Affiliations: C.T. Lamont Primary Health Care Research Centre (Pottie, d Wendy Muckle led the Homeless Health Summit. Esther Shoemaker led the Delphi consensus. Olivia Magwood led the reviews on lived experiences and substance use, Tim Aubry led the review on housing, Gary Bloch and Vanessa Brcic led the review on income, David Ponka and Eric Agbata led the review on case management, Jean Zhuo Jing Wang and Sebastian Mott led the homeless youth review, Harneel Kaur led the homeless migrant review, Christine Mathew and Anne Andermann led the homeless women review, Syeda Shanza Hashmi and Ammar Saad led medical student engagement and competency review, Thomas Piggott co-led the GRADE Assessment with Olivia Magwood and Kevin Pottie, Michaela Beder and Nicole Kozloff contributed substantially to the substance use review, and Neil Arya and Stephen Hwang provided critical policy information. All of the named authors engaged in the writing and review, gave final approval of the version of the guideline to be published, and agreed to be accountable for all aspects of the work. Funding: This guideline was supported by a peer-reviewed grant from the Inner City Health Associates, and supplemental project grants from the Public Health Agency of Canada, Employment Social Development Canada, Canadian Medical Association and Champlain Local Integrated Health Network. Personnel from collaborating agencies provided nonbinding feedback during the preparation of systematic reviews and the guideline. The funders had no role in the design or conduct of the study; collection, analysis and interpretation of the data; or preparation, review or final approval of the guideline. Final decisions regarding the protocol and issues that arose during the guideline-development process were solely the responsibility of the guideline steering committee. Acknowledgements: The authors thank everyone who participated in the development of this guideline, including community scholars, technical team leads, guideline panel members and working group members. Endorsements: Canadian Medical Association, Canadian Public Health Association, Canadian Federation of Medical Students, The College of Family Physicians of Canada, Public Health Physicians of Canada, Canadian Association of Emergency Physicians, The Canadian Alliance to End Homelessness, Canadian Nurses Association Disclaimer: The views expressed herein do not necessarily represent the views of the funding agencies. Correspondence to: Kevin Pottie, kpottie@uottawa.ca
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Health Canada consultation on vaping products labelling and packaging regulations

https://policybase.cma.ca/en/permalink/policy14124
Date
2019-09-05
Topics
Health care and patient safety
Population health/ health equity/ public health
  1 document  
Policy Type
Response to consultation
Date
2019-09-05
Topics
Health care and patient safety
Population health/ health equity/ public health
Text
The Canadian Medical Association (CMA) appreciates this opportunity to respond to the notice as published in the Canada Gazette, Part 1 for interested stakeholders to provide comments on Health Canada’s intent to establish a single set of regulations under the authorities of the Tobacco and Vaping Products Act (TVPA) and the Canada Consumer Product Safety Act (CCPSA) with respect to the labelling and packaging of vaping products.1 Canada’s physicians, who see the devastating effects of tobacco use every day in their practices, have been working for decades toward the goal of a smoke-free Canada. The CMA issued its first public warning concerning the hazards of tobacco in 1954 and has continued to advocate for the strongest possible measures to control its use. The CMA has always supported strong, comprehensive tobacco control legislation, enacted and enforced by all levels of government, and we continue to do so. This includes electronic cigarettes (e-cigarettes). Our approach to tobacco and vaping products is grounded in public health policy. We believe it is incumbent on all levels of government in Canada to continue working on comprehensive, coordinated and effective tobacco control strategies, including vaping products, to achieve the goal of reducing smoking prevalence. Introduction In our most recent brief, the CMA expressed its concerns regarding vaping and youth. This included marketing, flavours, nicotine levels, and reducing vaping and e-cigarette use among youths.2 In April 2019, the Council of Chief Medical Officers of Health expressed alarm at the rising number of Canadian youths who are vaping, having found this trend “very troubling.”3 The CMA concurred with this assessment and supports Health Canada’s intention to further tighten the regulations.2 Identifying Vaping Substances The findings of a recent Canadian study indicate an increase in vaping among adolescents in Canada and the United States.4 The growing acceptance of this practice is of concern to the CMA because of the rapidly emerging popularity of vaping products such as JUUL® and similar devices.4 It will be very important to identify clearly on the packaging all the vaping substances contained therein, along with a list of ingredients, as not enough is known about the long-term effects users may face.5,6 Users need to know what they are consuming so they can make informed choices about the contents. Studies have found substances in e-cigarette liquids and aerosols such as “nicotine, solvent carriers (PG and glycerol), tobacco-specific nitrosamines (TSNAs), aldehydes, metals, volatile organic compounds (VOCs), phenolic compounds, polycyclic aromatic hydrocarbons (PAHs), flavorings, tobacco alkaloids, and drugs.”7 Nicotine Content As Hammond et al noted in their recent study, “JUUL® uses benzoic acid and nicotine salt technology to deliver higher concentrations of nicotine than conventional e-cigarettes; indeed, the nicotine concentration in the standard version of JUUL® is more than 50 mg/mL, compared with typical levels of 3-24 mg/mL for other e-cigarettes.”4 The salts and flavours available to be used with these devices reduce the harshness and bitterness of the taste of the e-liquids. Some of its competition deliver even higher levels of nicotine.8 The CMA has expressed its concerns about the rising levels of nicotine available through the vaping process.2 They supply “high levels of nicotine with few of the deterrents that are inherent in other tobacco products. Traditional e-cigarette products use solutions with free-base nicotine formulations in which stronger nicotine concentrations can cause aversive user experiences.”9 The higher levels of nicotine in vaping devices is also of concern because it “affects the developing brain by increasing the risk of addiction, mood disorders, lowered impulse control, and cognitive impairment.”10,11 The CMA has called on Health Canada to restrict the level of nicotine in vaping products to avoid youth (and adults) from developing a dependence.2 4 Health Warnings The CMA reiterates, again, its position that health warnings for vaping should be similar to those for tobacco packages.12,13 We support placing warning labels on all vaping products, regardless of the size of the package. The “space given to the warnings should be sufficient to convey the maximum amount of information while remaining clear, visible, and legible. The warnings should be in proportion to the packaging available.”13 The need for such cautions is important as there is still much that is not known about the effects vaping can have on the human body. A US study found “evidence that using combusted tobacco cigarettes alone or in combination with e-cigarettes is associated with higher concentrations of potentially harmful tobacco constituents in comparison with using e-cigarettes alone.”14 Some researchers have found that there is “significant potential for serious lung toxicity from e-cig(arette) use.”15,16 Another recent US study indicates that “adults who report puffing e-cigarettes, or vaping, are significantly more likely to have a heart attack, coronary artery disease and depression compared with those who don’t use them or any tobacco products.”17 Further, it was found that “compared with nonusers, e-cigarette users were 56 percent more likely to have a heart attack and 30 percent more likely to suffer a stroke.17 A worrisome development has emerged in the United States. The Centers for Disease Control and Prevention is working in consultation with the states of Wisconsin, Illinois, California, Indiana, and Minnesota regarding a “cluster of pulmonary illnesses linked to e-cigarette product use, or “vaping,” primarily among adolescents and young adults.”18 Additional possible cases have been identified in other states and are being investigated. Child-Resistant Containers The CMA supports the need for child-resistant containers in order to enhance consumer safety; we have adopted a similar position with respect to cannabis in all forms.19,20 The need to include warning labels should reinforce the need for packaging these vaping products such that they will be inaccessible to small children. Recommendations 1. The CMA recommends more research into the health effects of vaping as well as on the components of the vaping liquids. 2. Health Canada should work to restrict the level of nicotine available for vaping products to avoid youth and adults from developing a dependence. 3. The CMA reiterates its position that health warnings for vaping should be like those being considered for tobacco packages. We support the proposed warning labels being placed on all vaping products. 4. The CMA recommends that all the vaping substances be identified clearly on the packaging, along with a list of ingredients. 5. The CMA supports the need for child-resistant containers. 5 1 Government of Canada. Canada Gazette, Part I, Volume 153, Number 25: Vaping Products Labelling and Packaging Regulations. Ottawa: Government of Canada; 2019. Available: http://gazette.gc.ca/rp-pr/p1/2019/2019-06-22/html/reg4-eng.html (accessed 2019 Jul 10). 2 Canadian Medical Association (CMA). Health Canada Consultation on Reducing Youth Access and Appeal of Vaping Products. Ottawa: CMA; 2019 May 24. Available: https://policybase.cma.ca/en/permalink/policy14078 (accessed 2019 Jul 10). 3 Public Health Agency of Canada. Statement from the Council of Chief Medical Officers of Health on the increasing rates of youth vaping in Canada. Ottawa: Health Canada; 2019. Available: https://www.newswire.ca/news-releases/statement-from-the-council-of-chief-medical-officers-of-health-on-the-increasing-rates-of-youth-vaping-in-canada-812817220.html (accessed 2019 Jul 24). 4 Hammond David, Reid Jessica L, Rynard Vicki L, et al. Prevalence of vaping and smoking among adolescents in Canada, England, and the United States: repeat national cross sectional surveys BMJ. 2019; 365:2219. Available: https://www.bmj.com/content/bmj/365/bmj.l2219.full.pdf (accessed 2019 Jul 24). 5 WHO Report on the Global Tobacco Epidemic, 2019. Geneva: World Health Organization; 2019. Available: https://apps.who.int/iris/bitstream/handle/10665/326043/9789241516204-eng.pdf?ua=1 (accessed 2019 Jul 30). 6 Dinakar, C., O’Connor GT. The Health Effects of Electronic Cigarettes. N Engl J Med. 2016;375:1372-81. Available: https://www.nejm.org/doi/full/10.1056/NEJMra1502466 (accessed 2019 Jul 30). 7 National Academies of Sciences, Engineering, and Medicine. Public health consequences of e-cigarettes. Washington, DC: The National Academies Press; 2018. Available: https://www.nap.edu/catalog/24952/public-health-consequences-of-e-cigarettes (accessed 2019 Jul 29). 8 Jackler RK, Ramamurthi D. Nicotine arms race: JUUL and the high-nicotine product market Tob Control 2019;0:1–6. 9 Barrington-Trimis JL, Leventhal AM. Adolescents’ Use of “Pod Mod” E-Cigarettes —Urgent Concerns. N Engl J Med 2018; 379:1099-1102. Available: https://www.nejm.org/doi/pdf/10.1056/NEJMp1805758?articleTools=true (accessed 2019 Jul 30). 10 Chen-Sankey JC, Kong G, Choi K. Perceived ease of flavored e-cigarette use and ecigarette use progression among youth never tobacco users. PLoS ONE 2019;14(2): e0212353. Available: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0212353 (accessed 2019 Jul 30). 11 U.S. Department of Health and Human Services. E-Cigarette Use Among Youth and Young Adults. A Report of the Surgeon General. Atlanta, GA: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health; 2016. Available: https://e-cigarettes.surgeongeneral.gov/documents/2016_sgr_full_report_non-508.pdf (accessed 2019 Jul 30). 12 Canadian Medical Association (CMA) CMA’s Recommendations for Bill S-5: An Act to amend the Tobacco Act and the Non-smokers’ Health Act and to make consequential amendments to other Acts. Ottawa: CMA; 2017 Apr 7. Available: https://policybase.cma.ca/en/permalink/policy13641 (accessed 2019 Jul 30). 13 Canadian Medical Association. Health Canada consultation on tobacco products regulations (plain and standardized appearance) Ottawa: CMA; 2018 Sep 6. Available: https://policybase.cma.ca/en/permalink/policy13930 (accessed 2019 Jul 30). 14 Goniewicz ML. et al. Comparison of Nicotine and Toxicant Exposure in Users of Electronic Cigarettes and Combustible Cigarettes JAMA Network Open. 2018;1(8):e185937. Available: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2718096 (accessed 2019 Jul 30). 15 Chan LF. Et al. Pulmonary toxicity of e-cigarettes Am J Physiol Lung Cell Mol Physiol. 313: L193–L206, 2017 Available: https://www.physiology.org/doi/pdf/10.1152/ajplung.00071.2017 (accessed 2019 Jul 30). 16 Li D, Sundar IK, McIntosh S, et al. Association of smoking and electronic cigarette use with wheezing and related respiratory symptoms in adults: cross-sectional results from the Population Assessment of Tobacco and Health (PATH) study, wave 2. Tob Control. 0:1-8, 2019. 17 American College of Cardiology. E-Cigarettes Linked to Heart Attacks, Coronary Artery Disease and Depression. Media Release March 7, 2019 Available: https://www.acc.org/about-acc/press-releases/2019/03/07/10/03/ecigarettes-linked-to-heart-attacks-coronary-artery-disease-and-depression (accessed 2019 Jul 30). 18 Centers for Disease Control and Prevention. CDC, states investigating severe pulmonary disease among people who use e-cigarettes. Media Statement 2019 Aug 17. Available: https://www.cdc.gov/media/releases/2019/s0817-pulmonary-disease-ecigarettes.html (accessed 2019 Aug 20). 19 Canadian Medical Association (CMA). Health Canada Consultation on Edible Cannabis, Extracts & Topicals Ottawa: CMA; 2019 Feb 20. Available: https://policybase.cma.ca/en/permalink/policy14020 (accessed 2019 Aug 6). 20 Canadian Medical Association (CMA). Proposed Approach to the Regulation of Cannabis Submission to Health Canada. 2018 Jan 19 Available: https://policybase.cma.ca/en/permalink/policy13838. (accessed 2019 Aug 6).
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Health Canada consultation on potential market for cannabis health products that would not require practitioner oversight

https://policybase.cma.ca/en/permalink/policy14125
Date
2019-09-03
Topics
Health care and patient safety
Population health/ health equity/ public health
  1 document  
Policy Type
Response to consultation
Date
2019-09-03
Topics
Health care and patient safety
Population health/ health equity/ public health
Text
The Canadian Medical Association (CMA) appreciates this opportunity to respond to Health Canada’s consultation on potential markets for cannabis health products that would not require practitioner oversight.1 The CMA’s approach to cannabis is grounded in public health policy. It includes promotion of health and prevention of problematic use; access to assessment, counseling and treatment services; and a harm reduction perspective. The CMA endorsed the Lower-Risk Cannabis Use Guidelines2 and has expressed these views in our recommendations to the Task Force on Cannabis Legalization and Regulation,3 and recommendations regarding Bill C-45.4 As well, we submitted comments to Health Canada with respect to the consultation on the proposed regulatory approach for the Cannabis Act, Bill C-45.5 We also responded to Health Canada’s recent Consultation on Edible Cannabis, Extracts & Topicals.6 Overview The CMA first expressed its concerns about the sale of natural health products containing cannabis in our response to the proposed regulatory approach to the Cannabis Act, Bill C-45.5 We recognize that, in general, health products include prescription health products, non-prescription drugs, natural health products, cosmetics and medical devices. Although all these products are regulated by Health Canada, they are subject to different levels of scrutiny for safety, efficacy and quality, and in some cases, industry does not need to provide scientific evidence to support the claims made on the label. Health Claims As with all health products, the CMA supports an approach in which higher risk products, that is, those for which health claims are made, must be subject to a more meticulous standard of review. Rigorous scientific evidence is needed to support claims of health benefits and to identify potential risks and adverse reactions. We support Health Canada’s proposal that authorized health claims for cannabis health products (CHP) would be permitted for treatment of minor ailments, on the strict condition they are substantiated via a strong evidentiary process. It is the view of the CMA that all such products making a health claim must be reviewed thoroughly for efficacy, as well as safety and quality, for the protection of Canadians.5 Recent experience in the United States supports this approach. A warning letter was sent to Curaleaf Inc. of Wakefield, Massachusetts, by the US Food and Drug Administration (FDA) “for illegally selling unapproved products containing cannabidiol (CBD) online with unsubstantiated claims that the products treat cancer, Alzheimer’s disease, opioid withdrawal, pain and pet anxiety, among other conditions or diseases.”7 This is not the first time it was necessary for the FDA to take such action. The agency had sent letters on previous occasions to other businesses over claims “to prevent, diagnose, treat, or cure serious diseases, such as cancer. Some of these products were in further violation of the Federal Food, Drug and Cosmetic Act because they were marketed as dietary supplements or because they involved the addition of CBD to food.”7 The CMA shares the FDA’s concerns that such claims “can put patients and consumers at risk by leading them to put off important medical care.”7 A study conducted by Dalhousie University found that only 35.8% of respondents were familiar with the biochemical properties of CBD when asked what cannabinoid they thought was potentially a pain killer.8 Systematic reviews and guidelines have highlighted the state of the science and the limited indications for which there is evidence.9,10,11 Both cannabis and CBD specifically have been approved for use in a few conditions, but more research is needed in this rapidly growing field. For example, medical cannabinoids have been approved in several jurisdictions for the treatment of multiple sclerosis but the evidence of how well it works is limited. As the Canadian authors note, “carefully conducted, high-quality studies with thought given to the biologic activity of different cannabis components are still required to inform on the benefits of cannabinoids for patients with MS.”12 Consumers need to be reassured that health claims are being assessed thoroughly so they can make informed decisions.13 4 Packaging and Labelling Requirements The CMA has laid out its position with respect to packaging and labelling with respect to cannabis products.5,6 Strict packaging requirements are necessary as their wider availability raises several public health issues, not the least of which is ingestion by young children. Requirements for tamper-resistant and child-proof containers need to be in place to enhance consumer safety. To reiterate:
a requirement for plain and standard packaging
prohibition of the use of appealing flavours and shapes,
a requirement for adequate content and potency labelling,
a requirement for comprehensive health warnings,
a requirement for childproof packaging, and
a requirement that the content in a package should not be sufficient to cause a poisoning Prescription Drugs Containing Cannabis The CMA addressed prescription drugs containing cannabis in a previous brief.5 The level of proof required to obtain a Drug Identification Number (DIN) for prescription drugs is considerably higher than the level of proof required for a Natural Product Number (NPN); rigorous scientific evidence to support claims of efficacy is needed for a DIN but not for an NPN. Consumers generally do not know about this distinction, believing that Health Canada has applied the same level of scrutiny to the health claims made for every product. As a result, consumers presently do not have enough information to choose appropriate products. Prescription drugs are subject to Health Canada’s pharmaceutical regulatory approval process, based on each drug’s specific indication, dose, route of administration and target population. Health claims need to be substantiated via a strong evidentiary process. All potential prescription medications containing cannabis must meet a high standard of review for safety, efficacy and quality, equivalent to that of the approval of prescription drugs (e.g., Marinol® and Sativex®), to protect Canadians from further misleading claims. The CMA urges caution especially around exemptions for paediatric formulations that would allow for traits that would “appeal to youth.” The CMA understands that these products, used under strict health professional supervision, should be child friendly, for example, regarding palatability, but we do not support marketing strategies that would suggest their use is recreational (e.g., producing them in candy or animal formats). Recommendations 1. The CMA recommends that all cannabis health products, including those with CBD, making a health claim must be reviewed thoroughly for efficacy, as well as safety and quality, for the protection of Canadians. 2. The CMA recommends that strict packaging requirements be put in place with respect cannabis health products as their wider availability raises several public health issues, not the least of which is ingestion by young children. 3. The CMA recommends tamper-resistant and child-proof containers need to be in place to enhance consumer safety. 4. The CMA recommends that all potential prescription medications containing cannabis must meet a high standard of review for safety, efficacy and quality, equivalent to that of the approval of prescription drugs to protect Canadians from further misleading claims. 5 1Health Canada. Document: Consultation on Potential Market for Cannabis Health Products that would not Require Practitioner Oversight. Ottawa: Health Canada; 2019. Available: https://www.canada.ca/en/health-canada/programs/consultation-potential-market-cannabis/document.html (accessed 2019 Aug 8). 2 Fischer B, Russell C, Sabioni P, et al. Lower-risk cannabis use guidelines: A comprehensive update of evidence and recommendations. AJPH. 2017 Aug;107(8):e1-e12. Available: https://ajph.aphapublications.org/doi/abs/10.2105/AJPH.2017.303818?url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org&rfr_dat=cr_pub%3Dpubmed&. (accessed 2019 Aug 8). 3 Canadian Medical Association (CMA). Legalization, regulation and restriction of access to marijuana. CMA submission to the Government of Canada – Task Force on cannabis, legalization and regulation. Ottawa: CMA; 2016 Aug 29. Available: https://policybase.cma.ca/en/permalink/policy11954 (accessed 2019 Aug 8). 4 Canadian Medical Association (CMA). Bill C-45: The Cannabis Act. Submission to the House of Commons Health Committee. Ottawa: CMA; 2017 Aug 18. Available: https://policybase.cma.ca/en/permalink/policy13723 (accessed 2019 Aug 8). 5 Canadian Medical Association (CMA). Proposed Approach to the Regulation of Cannabis. Ottawa: CMA; 2018 Jan 19. Available: https://policybase.cma.ca/en/permalink/policy13838 (accessed 2019 Aug 8). 6 Canadian Medical Association (CMA). Health Canada Consultation on Edible Cannabis, Extracts & Topicals Ottawa: CMA; Available: https://policybase.cma.ca/en/permalink/policy14020 (accessed 2019 Aug 8). 7 Food and Drug Administration (FDA). FDA warns company marketing unapproved cannabidiol products with unsubstantiated claims to treat cancer, Alzheimer’s disease, opioid withdrawal, pain and pet anxiety. Media Release. Silver Spring, MD: FDA; 2019 Jul 23. Available: https://www.fda.gov/news-events/press-announcements/fda-warns-company-marketing-unapproved-cannabidiol-products-unsubstantiated-claims-treat-cancer (accessed 2019 Aug 15). 8 Charlebois S., Music J., Sterling B. Somogyi S. Edibles and Canadian consumers’ willingness to consider recreational cannabis in food or beverage products: A second assessment. Faculty of Management: Dalhousie University; May, 2019 Available: https://cdn.dal.ca/content/dam/dalhousie/pdf/management/News/News%20%26%20Events/Edibles%20and%20Canadian%20Consumers%20English_.pdf (accessed 2019 Aug 20). 9 Allan GM. Et al. Simplified guideline for prescribing medical cannabinoids in primary care. Canadian Family Physician. Feb 2018;64(2):111. Available: https://www.cfp.ca/content/cfp/64/2/111.full.pdf (accessed 2019 Aug 29). 10 Health Canada. Information for Health Care Professionals. Cannabis (marihuana, marijuana) and the cannabinoids) Dried or fresh plant and oil administration by ingestion or other means Psychoactive agent. Ottawa: Health Canada; October 2018. Available: https://www.canada.ca/content/dam/hc-sc/documents/services/drugs-medication/cannabis/information-medical-practitioners/information-health-care-professionals-cannabis-cannabinoids-eng.pdf (accessed 2019 Aug 29). 11 National Academies of Sciences, Engineering, and Medicine. The health effects of cannabis and cannabinoids: Current state of evidence and recommendations for research. Washington, DC: The National Academies Press; 2017. Available: http://www.nationalacademies.org/hmd/reports/2017/health-effects-of-cannabis-and-cannabinoids.aspx (accessed 2019 Aug 29). 12 Slaven M., Levine O. Cannabinoids for Symptoms of Multiple Sclerosis JAMA Network Open. 2018;1(6):e183484. Available: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2706491 (accessed 2019 Aug 26). 13 Food and Drug Administration (FDA). What You Need to Know (And What We’re Working to Find Out) About Products Containing Cannabis or Cannabis-derived Compounds, Including CBD Consumer Updates. Silver Spring, MD: FDA; 2019 July 17. Available: https://www.fda.gov/consumers/consumer-updates/what-you-need-know-and-what-were-working-find-out-about-products-containing-cannabis-or-cannabis (accessed 2019 Aug 29).
Documents
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Health Canada consultation on reducing youth access and appeal of vaping products

https://policybase.cma.ca/en/permalink/policy14078
Date
2019-05-24
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
Population health/ health equity/ public health
  1 document  
Policy Type
Response to consultation
Date
2019-05-24
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
Population health/ health equity/ public health
Text
The Canadian Medical Association (CMA) appreciates this opportunity to respond to Health Canada’s consultation on Reducing Youth Access and Appeal of Vaping Products - Consultation on Potential Regulatory Measures.1 Canada’s physicians, who see the devastating effects of tobacco use every day in their practices, have been working for decades toward the goal of a smoke-free Canada. The CMA issued its first public warning concerning the hazards of tobacco in 1954 and has continued to advocate for the strongest possible measures to control its use. The CMA has always supported strong, comprehensive tobacco control legislation, enacted and enforced by all levels of government, and we continue to do so. This includes electronic cigarettes (e-cigarettes). Our approach to tobacco and vaping products is grounded in public health policy. We believe it is incumbent on all levels of government in Canada to continue working on comprehensive, coordinated and effective tobacco control strategies, including vaping products, to achieve the goal of reducing smoking prevalence. The CMA has stated its position to the federal government on electronic cigarettes and vaping clearly in recent years.2,3 In our April 2017 submission on Bill S-5 to the Senate Standing Committee on Social Affairs, Science and Technology we recommended that the restrictions on promotion of vaping products and devices should be the same as those for tobacco products.2 We also argued that the government should take the same approach to plain and standardized packaging regulations for e-cigarettes as has now been implemented for tobacco products.2 In our most recent brief we addressed the two main issues outlined in the government’s Notice of Intent with respect to the advertising of vaping products: the placement of that advertising and the use of health warnings.3,4 We expressed concerns that the proposed regulations leave too wide an opening for vaping manufacturers to promote their products, especially to youth. Further, we reiterated our position that health warnings for vaping should be like those being considered for tobacco packages. This brief will address the issues of greatest concern to the CMA with respect to vaping and youth. This includes marketing, flavours, nicotine levels, and reducing vaping and e-cigarette use among youths. Introduction The Council of Chief Medical Officers of Health have expressed alarm at the rising number of Canadian youths who are vaping, finding this trend “very troubling.”5 The Canadian Medical Association concurs with this assessment and appeals to the federal government to move urgently on this important public health issue. As our knowledge about the risks of using e-cigarettes increases, there is an even greater imperative to dissuade youth from taking up the habit. This is important because those youth “who believe that e-cigarettes are not harmful or are less harmful than cigarettes are more likely to use e-cigarettes than youth with more negative views of e-cigarettes.”6 Marketing The e-cigarette marketplace is evolving quickly as new products emerge. The industry has made clever use of social media channels to promote their wares by taking advantage of the belief that they are a safer alternative to cigarettes.7 They have also promoted “innovative flavoring and highlighted the public performance of vaping.”7 It is no surprise that the United States Food and Drug Administration (FDA) has referred to youth vaping as an “epidemic,” calling it “one of the biggest public health challenges currently facing the FDA.”8 As the US National Academies of Sciences, Engineering, and Medicine has noted “young people who begin with e-cigarettes are more likely to transition to combustible cigarette use and become smokers who are at risk to suffer the known health burdens of combustible tobacco cigarettes.”9 However, some of the efforts employed to convince youth to take up vaping are especially troublesome. As the 4 US Centers for Disease Control and Prevention (CDC) reported, “one in 5 (US) high school students and 1 in 20 middle school students reported using e-cigarettes in the past 30 days in 2018,” a significant rise in the number of high school students between 2011 and 2018.10 The use of social media campaigns employing “influencers” to capture more of the youth and young adult market or influence their choices shows the need to be especially vigilant.11 In an attempt to counter this influence, a group of over 100 public health and anti-tobacco organizations from 48 countries “are calling on Facebook, Instagram, Twitter and Snap to take “swift action” to curb advertising of tobacco products on their platforms.”12 As much as the industry is making major efforts to attract or sway customers through advertising, youth themselves may hold the key to countering that pressure. A recent US study found that “adolescents generally had somewhat negative opinions of other adolescents who use e-cigarettes. Building on adolescents’ negativity toward adolescent e-cigarette users may be a productive direction for prevention efforts, and clinicians can play an important role by keeping apprised of the products their adolescent patients are using and providing information on health effects to support negative opinions or dissuade formation of more positive ones.”13 Health Canada can play a major role in encouraging and facilitating peer-to-peer discussions on the risks associated with vaping and help to offset the social media influencers.14 We reiterate the concerns we expressed in our recent brief on the potential measures to reduce advertising of vaping products and to help diminish their appeal to youth. The CMA noted that the sections most problematic to the Association were those encompassing public places, broadcast media, and the publications areas.3 Vaping advertisements should not be permitted at all in any of these spaces, with no exceptions.3 These areas need to be addressed on an urgent basis. Flavours As of 2013, over 7,000 flavours had been marketed in the US.15 The data indicated that “about 85% of youth who used e-cigarettes in the past 30 days adopted non-tobacco flavors such as fruit, candy, and dessert.”15 Flavours are helpful in attracting youth, especially when coupled with assertions of lower harm.13 And they have been successful in doing so, as evidenced by the rise in the rates of vaping among youth.8, 16 The addition of a wide variety of flavours available in the pods makes them taste more palatable and less like smoking tobacco.16,17,18 The concern is that e-cigarettes “may further entice youth to experiment with e-cigarettes and boost e-cigarettes’ influence on increased cigarette smoking susceptibility among youth.”15 More worrisome, flavoured e-cigarettes “are recruiting females and those with low smoking-risk profile to experiment with conventional cigarettes.”19 Limiting the availability of “child-friendly flavors” should be considered to reduce the attraction of vaping to youth.19 In a recent announcement, the US FDA has proposed to tighten e-cigarette sales and “remove from the market many of the fruity flavors …blamed on fueling “epidemic” levels of teen use.”20 As we have noted in previous submissions, the CMA would prefer to see flavours banned to reduce the attractiveness of vaping to youth as much as possible, a sentiment shared by other expert groups. 2,3,21 Nicotine Levels One of the most popular devices to vape with is JUUL™, entering the US market in 2015.22 JUUL’s™ nicotine pods contain 5% nicotine salt solution consisting of 59 mg/mL in 0.7 mL pods.17 Some of JUUL’s™ competition have pods containing even higher levels (6% and 7%).17 The CMA is very concerned about the rising levels of nicotine available through the vaping process, especially by the newer delivery systems. They supply “high levels of nicotine with few of the deterrents that are inherent in other tobacco products. Traditional e-cigarette products use solutions with free-base nicotine formulations in which stronger nicotine concentrations can cause aversive user experiences.”23 Nicotine, among other issues, “affects the developing brain by increasing the risk of addiction, mood disorders, lowered impulse control, and cognitive impairment.15,24 In addition to flavours, and to ease delivery and to make the taste more pleasant, nicotine salts are added to make the e-liquid “less harsh and less bitter” and “more 5 palatable despite higher nicotine levels.”17 Addressing the Rise in Youth Vaping There are many factors that lead youth to experiment with vaping and e-cigarettes. For some it is simple curiosity, for others it is the availability of different flavours while still others perceive vaping as “cool,” especially when they can use the vapour to perform “smoke tricks.”25 The pod devices themselves (e.g., JUUL™) help enhance the allure because of the “unique aesthetic appeal of pod devices, ability to deliver nicotine at high concentrations and the convenience of using them quickly and discreetly.”26 As vaping continues to grow in popularity, it will not be easy to curb youths’ enthusiasm for it. However, it is too important of a public health issue to not intervene More research is needed into how youth perceive vaping and e-cigarettes as they do not hold a universally positive view of the habit.7,13 As well, there is evidence to suggest that many are coming to see vaping as being “uncool” and that there are potential health consequences to continued use.25 In view of the still-evolving evidence of the safety of vaping and e-cigarettes, “strategic and effective health communication campaigns that demystify the product and counteract misconceptions regarding e-cigarette use are needed.”25 Further, “to reduce youth appeal, regulation efforts can include restricting the availability of e-cigarette flavors as well as visible vapors.”25 Another approach to consider is the state of Colorado’s recent creation of “a health advisory recommending that health care providers screen all youth specifically for vaping, in addition to tobacco use, because young people may not necessarily associate tobacco with vaping.”27 Recommendations 1. The CMA calls for all vaping advertising to be strictly limited. The restrictions on the marketing and promotion of vaping products and devices should be the same as those for tobacco products. 2. The CMA recommends the limitation of number of flavours available to reduce the attractiveness of vaping to youth. 3. Health Canada should work to restrict the level of nicotine available for vaping products to avoid youth becoming addicted. 4. Health Canada must play a major role in encouraging and facilitating peer-to-peer discussions on the risks associated with vaping and help to offset the social media influencers. 5. Health Canada must develop communication campaigns directed at youth, parents and health care providers to demystify vaping and e-cigarettes and that create a link between tobacco and vaping. 1 Government of Canada. Reducing Youth Access and Appeal of Vaping Products - Consultation on Potential Regulatory Measures. Ottawa: Health Canada; 2019. Available: https://www.canada.ca/en/health-canada/programs/consultation-reducing-youth-access-appeal-vaping-products-potential-regulatory-measures.html (accessed 2019 Apr 11). 2 Canadian Medical Association (CMA). CMA’s Recommendations for Bill S-5: An Act to amend the Tobacco Act and the Nonsmokers’ Health Act and to make consequential amendments to other Acts. Ottawa: CMA; 2017 Apr 7. Available: https://policybase.cma.ca/en/permalink/policy13641 (accessed 2019 May 13). 3 Canadian Medical Association (CMA). Health Canada consultation on the impact of vaping products advertising on youth and non-users of tobacco products. Ottawa: CMA; 2019 Mar 22. Available: https://policybase.cma.ca/en/permalink/policy14022 (accessed 2019 May 13). 4 Government of Canada. Notice to Interested Parties – Potential Measures to Reduce the Impact of Vaping Products Advertising on Youth and Non-users of Tobacco Products. Ottawa: Health Canada; 2019. Available: https://www.canada.ca/en/health-canada/programs/consultation-measures-reduce-impact-vaping-products-advertising-youthnon-users-tobacco-products.html (accessed 2019 Feb 27). 5 Public Health Agency of Canada. Statement from the Council of Chief Medical Officers of Health on the increasing rates of youth vaping in Canada. Health Canada; 2019. Available: https://www.newswire.ca/news-releases/statement-from-the-council-of-chief-medical-officers-of-health-on-the-increasing-rates-of-youth-vaping-in-canada-812817220.html (accessed 2019 May 14). 6 6 Glantz SA. The Evidence of Electronic Cigarette Risks Is Catching Up with Public Perception. JAMA Network Open 2019;2(3):e191032. doi:10.1001/jamanetworkopen.2019.1032. Available: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2729460 (accessed 2019 May 14). 7 McCausland K., et al. The Messages Presented in Electronic Cigarette–Related Social Media Promotions and Discussion: Scoping Review. J Med Internet Res 2019;21(2):e11953). Available: https://www.jmir.org/2019/2/e11953/ (accessed 2019 May 14). 8 Food and Drug Administration (FDA). Statement from FDA Commissioner Scott Gottlieb, M.D., on new data demonstrating rising youth use of tobacco products and the agency’s ongoing actions to confront the epidemic of youth e-cigarette use. Silver Spring, MD: FDA; February 11, 2019. Available: https://www.fda.gov/news-events/press-announcements/statement-fda-commissioner-scott-gottlieb-md-new-data-demonstrating-rising-youth-use-tobacco (accessed 2019 May 17). 9 National Academies of Sciences, Engineering, and Medicine. Public health consequences of e-cigarettes. Washington, DC: The National Academies Press; 2018. Available: https://www.nap.edu/catalog/24952/public-health-consequences-of-e-cigarettes (accessed 2019 May 17). 10 Kuehn B. Youth e-Cigarette Use. JAMA. 2019;321(2):138. Available: https://jamanetwork.com/journals/jama/fullarticle/2720740 (accessed 2019 May 14). 11 Kirkum C. Philip Morris suspends social media campaign after Reuters exposes young 'influencers'. New York: Reuters; May 10, 2019. Available: https://www.reuters.com/article/us-philipmorris-ecigs-instagram-exclusiv/exclusive-philip-morris-suspends-social-media-campaign-after-reuters-exposes-young-influencers-idUSKCN1SH02K (accessed 2019 May 13). 12 Kirkham C. Citing Reuters report, health groups push tech firms to police tobacco marketing. New York: Reuters; May 22, 2109. Available: https://www.reuters.com/article/us-philipmorris-ecigs-socialmedia/citing-reuters-report-health-groups-push-tech-firms-to-police-tobacco-marketing-idUSKCN1SS1FX (accessed 2019 May 22). 13 McKelvey K, Popova L, Pepper JK, Brewer NT, Halpern-Felsher. Adolescents have unfavorable opinions of adolescents who use e-cigarettes. PLoS ONE 2018;13(11): e0206352. Available: https://doi.org/10.1371/journal.pone.0206352 (accessed 2019 May 14). 14 Calioa D. Vaping an 'epidemic,' Ottawa high school student says. Ottawa: CBC News; November 27, 2018. Available: https://www.cbc.ca/news/canada/ottawa/vaping-epidemic-ottawa-high-school-student-says-1.4918672 (accessed 2019 May 14). 15 Chen-Sankey JC, Kong G, Choi K. Perceived ease of flavored e-cigarette use and ecigarette use progression among youth never tobacco users. PLoS ONE 2019;14(2): e0212353. Available: https://doi.org/10.1371/journal.pone.0212353 (accessed 2019 May 17). 16 Drazen JM, Morrissey S, Campion EW. The Dangerous Flavors of E-Cigarettes. N Engl J Med 2019; 380:679-680. Available: https://www.nejm.org/doi/pdf/10.1056/NEJMe1900484?articleTools=true (accessed 2019 May 17). 17 Jackler RK, Ramamurthi D. Nicotine arms race: JUUL and the high-nicotine product market Tob Control 2019;0:1–6. Available: https://www.ncbi.nlm.nih.gov/pubmed/30733312 (accessed 2019 May 20). 18 Reichardt EM., Guichon J. Vaping is an urgent threat to public health. Toronto: The Conversation; March 13, 2019. Available: https://theconversation.com/vaping-is-an-urgent-threat-to-public-health-112131 (accessed 2019 May 20). 19 Chen JC. et al. Flavored E-cigarette Use and Cigarette Smoking Susceptibility among Youth. Tob Regul Sci. 2017 January ; 3(1): 68–80. Available: https://www.ncbi.nlm.nih.gov/pubmed/30713989 (accessed 2019 May 20). 20 LaVito A. FDA outlines e-cigarette rules, tightens restrictions on fruity flavors to try to curb teen vaping. New Jersey: CNBC; March 13, 2019 Available: https://www.cnbc.com/2019/03/13/fda-tightens-restrictions-on-flavored-e-cigarettes-to-curb-teen-vaping.html (accessed 2019 Mar 20). 21 Ireland N. Pediatricians call for ban on flavoured vaping products — but Health Canada isn't going there. Toronto: CBC News; November 17, 2018 Available: https://www.cbc.ca/news/health/canadian-pediatricians-flavoured-vaping-second-opinion-1.4910030 (accessed 2019 May 20). 22 Huang J, Duan Z, Kwok J, et al. Vaping versus JUULing: how the extraordinary growth and marketing of JUUL transformed the US retail e-cigarette market. Tobacco Control 2019;28:146-151. Available: https://tobaccocontrol.bmj.com/content/tobaccocontrol/28/2/146.full.pdf (accessed 2019 May 21). 23 Barrington-Trimis JL, Leventhal AM. Adolescents’ Use of “Pod Mod” E-Cigarettes — Urgent Concerns. N Engl J Med 2018; 379:1099-1102. Available: https://www.nejm.org/doi/pdf/10.1056/NEJMp1805758?articleTools=true (accessed 2019 May 20). 24 U.S. Department of Health and Human Services. E-Cigarette Use Among Youth and Young Adults. A Report of the Surgeon General. Atlanta, GA: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health; 2016. Available: https://e-cigarettes.surgeongeneral.gov/documents/2016_sgr_full_report_non-508.pdf (accessed 2019 May 20). 25 Kong G. et al. Reasons for Electronic Cigarette Experimentation and Discontinuation Among Adolescents and Young Adults. Nicotine & Tobacco Research, 2015 Jul;17(7):847-54. Available: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674436/pdf/ntu257.pdf (accessed 2019 May 21). 26 Keamy-Minor E, McQuoid J, Ling PM. Young adult perceptions of JUUL and other pod electronic cigarette devices in California: a qualitative study. BMJ Open. 2019;9:e026306. Available: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6500190/pdf/bmjopen-2018-026306.pdf (accessed 2019 May 21). 27 Ghosh TS, Et al. Youth Vaping and Associated Risk Behaviors — A Snapshot of Colorado. N Engl J Med 2019; 380:689-690.Available: https://www.nejm.org/doi/full/10.1056/NEJMc1900830 (accessed 2019 May 21).
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Less detail

Health Canada consultation on the impact of vaping products advertising on youth and non-users of tobacco products

https://policybase.cma.ca/en/permalink/policy14022
Date
2019-03-22
Topics
Health care and patient safety
Population health/ health equity/ public health
  1 document  
Policy Type
Response to consultation
Date
2019-03-22
Topics
Health care and patient safety
Population health/ health equity/ public health
Text
The Canadian Medical Association (CMA) appreciates this opportunity to respond to Health Canada’s consultation on Potential Measures to Reduce the Impact of Vaping Products Advertising on Youth and Non-users of Tobacco Products under the authority of the Tobacco and Vaping Products Act (TVPA). Canada’s physicians, who see the devastating effects of tobacco use every day in their practices, have been working for decades toward the goal of a smoke-free Canada. The CMA issued its first public warning concerning the hazards of tobacco in 1954 and has continued to advocate for the strongest possible measures to control its use. The CMA has always supported strong, comprehensive tobacco control legislation, enacted and enforced by all levels of government, and we continue to do so. This includes electronic cigarettes. This brief will address the two main issues outlined in the Notice of Intent: the placement of advertising and health warnings. Placement of Advertising The CMA’s approach to tobacco and vaping products is grounded in public health policy. We believe it is incumbent on all levels of government in Canada to continue working on comprehensive, coordinated and effective tobacco control strategies, including vaping products, to achieve the goal of reducing smoking prevalence. In our April 2017 submission on Bill S-5 to the Senate Standing Committee on Social Affairs, Science and Technology we recommended that the restrictions on promotion of vaping products and devices should be the same as those for tobacco products. This would include the same approach to plain and standardized packaging regulations under consideration for tobacco products.2, The CMA is concerned that the proposed regulations leave too wide an opening for vaping manufacturers to promote their products, especially to youth. It is from a public health perspective that the CMA is calling for all vaping advertising to be strictly limited. The CMA supports the provisions proposed for point-of-sale information. The material offered will need to have the health warnings included in this Notice of Intent. However, the sections of the proposed regulations most problematic to the CMA are those encompassing public places, broadcast media, and the publications areas. Vaping advertisements should not be permitted at all in any of these spaces, with no exceptions.2 The advertisements permitted currently seem to have managed to find their way to youth, even if they are not directed at them, as claimed. A report published by the World Health Organization and the US National Cancer Institute indicated that websites dedicated to retailing e-cigarettes “contain themes that may appeal to young people, including images or claims of modernity, enhanced social status or social activity, romance, and the use of e-cigarettes by celebrities.” Social media provides an easy means of promoting vaping products and techniques, especially to youth.21 A US study found that the landscape is “being dominated by pro-vaping messages disseminated by the vaping industry and vaping proponents, whereas the uncertainty surrounding e-cigarette regulation expressed within the public health field appears not to be reflected in ongoing social media dialogues.” The authors recommended that “real-time monitoring and surveillance of how these devices are discussed, promoted, and used on social media is necessary in conjunction with evidence published in academic journals.”6 The need to address the issue of advertising around vaping is growing more urgent. Vaping is becoming more popular and more attractive to Canadian youth, especially with the arrival of more high-tech versions of electronic cigarettes such as the pod-based JUUL™. , A similar trend has been observed in the United States where a recent study indicated that “use by adolescents and young adults of newer types of e-cigarettes such as pod-based systems is increasing rapidly.” JUUL™ entered the US market in 2015 “with a novel chemistry (nicotine salts) enabling higher concentrations in a limited aerosol plume.” JUUL’s™ nicotine levels contained 5% nicotine salt solution consisting of 59 mg/mL in 0.7 mL pods. Some of JUUL’s™ competition have pods containing even higher levels (6% and 7%).10 The nicotine salts are “less harsh and less bitter, making e-liquids more palatable despite higher nicotine levels.”10 It has been noted by researchers that “among adolescents and young adults who use them, pod-based e-cigarettes are synonymous with the brand-name JUUL™ and use is termed “juuling,” whereas “vaping” has typically been used by youths to refer to using all other types of e-cigarettes.”9 The addition of a wide variety of flavours available in the pods makes them taste more palatable and less like smoking tobacco.10, The purpose in doing so is because “smoking is not a natural behavior, like eating or drinking, the manufacturers of these devices commonly add flavoring to the liquid from which the nicotine aerosol is generated, to make the initial exposures more pleasurable. The flavoring enhances the appeal to first-time users — especially teenagers.” The CMA and other expert groups would prefer to see flavours banned to reduce the attractiveness of vaping as much as possible.2, It is very important that the pod-based systems are cited specifically to ensure they are included under the new advertising regulations for all vaping products. Youth vaping has reached the point where the US Food and Drug Administration referred to it as an “epidemic,” calling it “one of the biggest public health challenges currently facing the FDA.” Durham Region Health Department, using data from the Ontario Student Drug Use and Health Survey conducted by CAMH and administered by the Institute for Social Research, York University, noted that 17% of high school students in that region had used an electronic cigarette in the past year (2016-17), numbers that are similar for the rest of Ontario. In the United States, a survey indicated that, among high school students, “current e-cigarette use increased from 1.5% (220,000 students) in 2011 to 20.8% (3.05 million students) in 2018;” between 2017 and 2018 alone it rose 78% (from 11.7% to 20.8%). Concern is growing across Canada among educators seeing a rise in the number of youths turning to vaping. , , The problem has reached the point where a school official resorted to removing the doors from the washrooms to “crack down” on vaping in the school. Youth themselves are aware of the increasing problem; many are turning to YouTube to learn “vape tricks” such as making smoke rings. Some refer to the practice of vaping as “the nic;” as a University of Ottawa student noted “They call it getting light-headed. Sometimes it's cool.” As the Canadian Paediatric Society noted in 2015, efforts to “denormalize tobacco smoking in society and historic reductions in tobacco consumption may be undermined by this new ‘gateway’ product to nicotine dependency.” , Decades of effort to reduce the incidence of smoking are in danger of being reversed. A growing body of evidence indicates that vaping can be considered the prime suspect. A Canadian study provides “strong evidence” that use of electronic cigarettes among youth is leading them to the consumption of combustible tobacco products. In a similar vein, a “large nationally representative study of US youths supports the view that e-cigarettes represent a catalyst for cigarette initiation among youths.” Granting vaping manufacturers scope to advertise will likely exacerbate this problem. Health Warnings The CMA reiterates its position that health warnings for vaping should be like those being considered for tobacco packages.2,3 We support the proposed warning labels being placed on all vaping products. The need for such warnings is important as there is still much that is not known about the effects vaping can have on the human body. Substances that have been identified in e-cigarette liquids and aerosols include “nicotine, solvent carriers (PG and glycerol), tobacco-specific nitrosamines (TSNAs), aldehydes, metals, volatile organic compounds (VOCs), phenolic compounds, polycyclic aromatic hydrocarbons (PAHs), flavorings, tobacco alkaloids, and drugs.” Researchers have noted that there is a “striking diversity of the flavorings in e-cigarette liquids, (and that) the effects on health of the aerosol constituents produced by these flavorings are unknown.” A US study found “evidence that using combusted tobacco cigarettes alone or in combination with e-cigarettes is associated with higher concentrations of potentially harmful tobacco constituents in comparison with using e-cigarettes alone.” Some researchers have found that there is “significant potential for serious lung toxicity from e-cig(arette) use.” , Another recent US study indicates that “adults who report puffing e-cigarettes, or vaping, are significantly more likely to have a heart attack, coronary artery disease and depression compared with those who don’t use them or any tobacco products.” Further, it was found that “compared with nonusers, e-cigarette users were 56 percent more likely to have a heart attack and 30 percent more likely to suffer a stroke.”32 The need for parents to be educated on the impact of vaping on children is also very important. A study examining how smoke-free and vape-free home and car policies vary for parents who are dual users of cigarettes and e-cigarettes, who only smoke cigarettes, or who only use e-cigarettes demonstrated that these parents may perceive e-cigarette aerosol as safe for children. It noted that “dual users were less likely than cigarette-only smokers to report various child-protective measures inside homes and cars.”33 Recommendations 1. The CMA calls for all vaping advertising to be strictly limited. The restrictions on the marketing and promotion of vaping products and devices should be the same as those for tobacco products. 2. The CMA recommends that vaping advertisements should not be permitted in any public places, broadcast media, and in publications of any type, with no exceptions. 3. The CMA supports the provisions proposed in this Notice of Intent for point-of-sale information. This should include health warnings. 4. The CMA reiterates its position that health warnings for vaping should be like those being considered for tobacco packages. We support the proposed warning labels being placed on all vaping products. 5. The CMA recommends more research into the health effects of vaping as well as on the components of the vaping liquids. Government of Canada. Notice to Interested Parties – Potential Measures to Reduce the Impact of Vaping Products Advertising on Youth and Non-users of Tobacco Products Ottawa: Health Canada; 2019 Available: https://www.canada.ca/en/health-canada/programs/consultation-measures-reduce-impact-vaping-products-advertising-youth-non-users-tobacco-products.html (accessed 2019 Feb 27) Canadian Medical Association (CMA) CMA’s Recommendations for Bill S-5: An Act to amend the Tobacco Act and the Non-smokers’ Health Act and to make consequential amendments to other Acts Ottawa: CMA; 2017 Apr 7. Available: http://policybase.cma.ca/dbtw-wpd/Briefpdf/BR2017-06.pdf (accessed 2019 Mar 1). Canadian Medical Association. Health Canada consultation on tobacco products regulations (plain and standardized appearance) Ottawa: CMA; 2018 Sep 6 Available: http://www.cma.corp/dbtw-wpd/Briefpdf/BR2019-01.pdf (accessed 2019 Mar 5) Gagnon E. IMPERIAL TOBACCO: Kids shouldn’t be vaping; our marketing is aimed at adults. Halifax Chronicle Herald March 5, 2019 Available: https://www.thechronicleherald.ca/opinion/imperial-tobacco-kids-shouldnt-be-vaping-our-marketing-is-aimed-at-adults-289673/ (accessed 2019 Mar 8) U.S. National Cancer Institute and World Health Organization. The Economics of Tobacco and Tobacco Control. National Cancer Institute Tobacco Control Monograph 21. NIH Publication No. 16-CA-8029A. Bethesda, MD: U.S. Department of Health and Human Services, National Institutes of Health, National Cancer Institute; and Geneva, CH: World Health Organization; 2016. Available https://cancercontrol.cancer.gov/brp/tcrb/monographs/21/docs/m21_complete.pdf (accessed 2019 Mar 8) McCausland K, Maycock B, Leaver T, Jancey J. The Messages Presented in Electronic Cigarette–Related Social Media Promotions and Discussion: Scoping Review J Med Internet Res 2019;21(2):e11953 Available: https://www.jmir.org/2019/2/e11953/ (accessed 2019 Mar 14) Glauser W. New vaping products with techy allure exploding in popularity among youth. CMAJ 2019 February 11;191:E172-3. doi: 10.1503/cmaj.109-5710 Available: http://www.cmaj.ca/content/191/6/E172 (accessed 2019 Mar 1) Crowe K. Canada's 'wicked' debate over vaping CBC News February 2, 2019 Available https://www.cbc.ca/news/health/vaping-juul-vype-health-canada-cigarette-smoking-nicotine-addiction-1.5003164 (accessed 2019 Mar 8) McKelvey K et al. Adolescents’ and Young Adults’ Use and Perceptions of Pod-Based Electronic Cigarettes. JAMA Network Open. 2018;1(6):e183535. doi:10.1001/jamanetworkopen.2018.3535 Available: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2707425 (accessed 2019 Mar 1) Jackler RK, Ramamurthi D. Nicotine arms race: JUUL and the high-nicotine product market Tob Control 2019;0:1–6. doi:10.1136/tobaccocontrol-2018-054796 Available: https://www.ncbi.nlm.nih.gov/pubmed/30733312 (accessed 2019 Mar 12) Reichardt EM., Guichon J. Vaping is an urgent threat to public health The Conversation March 13, 2019 Available: https://theconversation.com/vaping-is-an-urgent-threat-to-public-health-112131 (accessed 2019 Mar 14) Drazen JM., Morrissey S., Campion, EW. The Dangerous Flavors of E-Cigarettes. N Engl J Med 2019; 380:679-680 Available: https://www.nejm.org/doi/full/10.1056/NEJMe1900484 (accessed 2019 Mar 13) Ireland N. Pediatricians call for ban on flavoured vaping products — but Health Canada isn't going there CBC News November 17, 2018 Available: https://www.cbc.ca/news/health/canadian-pediatricians-flavoured-vaping-second-opinion-1.4910030 (accessed 2019 Mar 13) Food and Drug Administration Statement. Statement from FDA Commissioner Scott Gottlieb, M.D., on new data demonstrating rising youth use of tobacco products and the agency’s ongoing actions to confront the epidemic of youth e-cigarette use Media Release February 11, 2019 Available: https://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm631112.htm (accessed 2019 Mar 11) Durham Region Health Department Students’ use of e-cigarettes in the past year, 2016-2017 Quick Facts December 2018 Available https://www.durham.ca/en/health-and-wellness/resources/Documents/HealthInformationServices/HealthStatisticsReports/E-cigaretteAlternativeSmokingDeviceStudents-QF.pdf (accessed 2019 Mar 11) Cullen KA et al. Notes from the Field: Use of Electronic Cigarettes and Any Tobacco Product Among Middle and High School Students — United States, 2011–2018 Morbidity and Mortality Weekly Report November 16, 2018 Vol. 67 No. 45 Available: https://www.cdc.gov/mmwr/volumes/67/wr/mm6745a5.htm (accessed 2019 Mar 13) Munro N. Vaping on the rise in Nova Scotia high schools Halifax Chronicle Herald March 5, 2019 Available: https://www.thechronicleherald.ca/news/local/vaping-on-the-rise-in-nova-scotia-high-schools-289761/ (accessed 2019 Mar 11) Soloducha A. Is your child vaping? Regina Catholic Schools educating parents as trend continues to rise CBC News March 1, 2019 Available https://www.cbc.ca/news/canada/saskatchewan/regins-catholic-schools-vaping-education-1.5039717 (accessed 2019 Mar 11) Emde W. Growth of vaping labelled ‘crisis’ in Vernon. Kelowna Daily Courier Available http://www.kelownadailycourier.ca/life/article_253d6404-4168-11e9-934f-7b6df68fb0fd.html (accessed 2019 Mar 11) Lathem C. Ottawa principal's solution to student vaping: Remove the washroom doors. CTV News January 9, 2019 Available https://www.ctvnews.ca/canada/ottawa-principal-s-solution-to-student-vaping-remove-the-washroom-doors-1.4246317 (accessed 2019 Mar 11)) Calioa D. Vaping an 'epidemic,' Ottawa high school student says CBC News November 27, 2018 Available https://www.cbc.ca/news/canada/ottawa/vaping-epidemic-ottawa-high-school-student-says-1.4918672 (accessed 2019 Mar 11) Schnurr J. New data is showing a worrisome trend about vaping and smoking among teens CTV News January 18, 2019 Available https://ottawa.ctvnews.ca/new-data-is-showing-a-worrisome-trend-about-vaping-and-smoking-among-teens-1.4260008 (accessed 2019 Mar 11) Stanwick R. E-cigarettes: Are we renormalizing public smoking? Reversing five decades of tobacco control and revitalizing nicotine dependency in children and youth in Canada Policy Statement Canadian Paediatric Society March 6, 2015 (Reaffirmed February 28, 2018) Available: https://www.cps.ca/en/documents/position/e-cigarettes (accessed 2019 Mar 12) Fairchild AL., Bayer R., Colgrove J. The renormalization of smoking? E-cigarettes and the tobacco “endgame.” N Engl J Med 370:4 January 23, 2014 Available: https://www.nejm.org/doi/pdf/10.1056/NEJMp1313940 (accessed 2019 Mar 12) Hammond d. et al. Electronic cigarette use and smoking initiation among youth: a longitudinal cohort study. CMAJ October 30, 2017 189 (43) E1328-E1336; Available: http://www.cmaj.ca/content/189/43/E1328 (accessed 2019 Mar 1) Berry KM et al. Association of Electronic Cigarette Use With Subsequent Initiation of Tobacco Cigarettes in US Youths JAMA Network Open. 2019;2(2):e187794. doi:10.1001/jamanetworkopen.2018.7794 Available: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2723425?resultClick=3 (accessed 2019 Mar 12) National Academies of Sciences, Engineering, and Medicine. 2018. Public health consequences of e-cigarettes. Washington, DC: The National Academies Press. doi: https://doi.org/10.17226/24952. Available: https://www.nap.edu/catalog/24952/public-health-consequences-of-e-cigarettes (accessed 2019 Mar 13) Dinakar, C., O’Connor GT. The Health Effects of Electronic Cigarettes. N Engl J Med 2016;375:1372-81 Available: https://www.nejm.org/doi/full/10.1056/NEJMra1502466 (accessed 2019 Mar 13) Goniewicz ML. et al. Comparison of Nicotine and Toxicant Exposure in Users of Electronic Cigarettes and Combustible Cigarettes JAMA Network Open. 2018;1(8):e185937 Available: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2718096 (accessed 2019 Mar 13) Chan LF. Et al. Pulmonary toxicity of e-cigarettes Am J Physiol Lung Cell Mol Physiol 313: L193–L206, 2017 Available: https://www.physiology.org/doi/full/10.1152/ajplung.00071.2017?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%3dpubmed (accessed 2019 Mar 13) Li D, Sundar IK, McIntosh S, et al. Association of smoking and electronic cigarette use with wheezing and related respiratory symptoms in adults: cross-sectional results from the Population Assessment of Tobacco and Health (PATH) study, wave 2. Tob Control. 0:1-8, 2019. American College of Cardiology. E-Cigarettes Linked to Heart Attacks, Coronary Artery Disease and Depression. Media Release March 7, 2019 Available: https://www.acc.org/about-acc/press-releases/2019/03/07/10/03/ecigarettes-linked-to-heart-attacks-coronary-artery-disease-and-depression (accessed 2019 Mar 13) Drehmer JE, Nabi-Burza E, Hipple Walters B, et al. Parental Smoking and E-cigarette Use in Homes and Cars. Pediatrics. 2019;143(4):e20183249 Available: https://pediatrics.aappublications.org/content/early/2019/03/07/peds.2018-3249 (accessed 2019 Mar 13)
Documents
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A new vision for Canada: family practice— the patient’s medical home 2019

https://policybase.cma.ca/en/permalink/policy14024
Date
2019-03-02
Topics
Physician practice/ compensation/ forms
Health systems, system funding and performance
  1 document  
Policy Type
Policy endorsement
Date
2019-03-02
Topics
Physician practice/ compensation/ forms
Health systems, system funding and performance
Text
The evolving needs of patients and their communities place ever-changing demands on the health care system to maintain and improve the quality of services provided. Changing population demographics, increasing complexity, and new technology make for a dynamic system. Family physicians are at the heart of the health care system, acting as the first point of contact and a reliable medical resource to the communities they serve, caring for patients and supporting them throughout all interactions with the health care system. The Patient’s Medical Home (PMH) is a vision that emphasizes the role of the family practice and family physicians in providing high-quality, compassionate, and timely care. The success of a PMH depends on collaboration and teamwork—from the patient’s participation in their care to interprofessional and intraprofessional care providers working together, to policy-makers who can offer infrastructure support and funding. PMH 2019 was created with invaluable feedback from a broad range of stakeholders reflective of such a joint approach. Its goal is to make the PMH a reality for patients and providers across Canada. In 2011 the College of Family Physicians of Canada (CFPC) released A Vision for Canada: Family Practice - The Patient’s Medical Home.1 It outlined a vision for the future of primary care by transforming the health care system to better meet the needs of everyone living in Canada. The vision outlined the 10 pillars that make up the PMH and provided detailed recommendations to assist family physicians and their teams, as well as policy-makers and health care system administrators, to implement this new model across the country. WHY A REVISED PMH? Since 2011 many principles of the PMH vision have been embraced in primary care reforms. New models have been introduced across Canada (see Progress on the PMH to Date). To better reflect current realties, meet the evolving needs of family physicians and their teams, and support continued implementation of the PMH, the CFPC has developed this revised edition of the vision. It reflects evolving realities of primary care in Canada, including the rapid adoption of electronic medical records (EMRs)2,3 and a shift toward interprofessional practice structures.2 While progress has been made, there is still work to be done to fully achieve the PMH vision. In 2016 almost 75 per cent of Canadians rated the quality of care received from their family physicians as good or excellent.4 In 2017 a CFPC survey found that 79 per cent of respondents rate the care they receive from their family doctor as excellent or good.5 However, at the same time 55 per cent of Canadians also believed that the overall health care system still required fundamental changes.4 In addition, Canada continues to perform below the international average on certain aspects of patient-centred care; for example, same- or next-day access to appointments. While most Canadians (84.7 per cent) have a regular doctor or place of care, they generally report longer wait times for medical care than adults in comparable countries.4 PMH 2019 addresses these concerns and proposes solutions that can help further improve the primary care system for all. Although the specific components of the revised PMH have been updated (see What is the Patient’s Medical Home?), the core principles remain the same. PMH 2019 focuses on providing high-quality, patient-centred, and comprehensive care to patients and their families during their lifetime. It embraces the critical role that family physicians and family practices play in the health care system, reflecting the fact that systems with strong primary health care deliver better health outcomes, enhance efficiency, and improve quality of care.6 PMH 2019 recognizes that a patient will not be able to see their personal family physician at every visit, but can rely on the PMH’s qualified team of health professionals to provide the most appropriate care responding to patient needs with continuous support and leadership from family physicians. PMH 2019 highlights the central importance of community adaptiveness and social accountability in primary care with a new pillar. The importance of being responsive to community needs through engagement, and ensuring the provision of equitable, culturally safe, antioppressive practise that seeks to assess and intervene into social determinants of health (SDoH), is now more clearly featured. 2 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 PURPOSE OF THIS DOCUMENT PMH 2019 outlines 10 revised pillars that make up a PMH. Key attributes are defined and explained for each pillar. Supporting research is provided to demonstrate the evidence base for each attribute. This document is intended to support family physicians currently working in a PMH to better align their practice with the PMH pillars, or assist those practices looking to transition to a PMH. Furthermore, this document can guide governments, policy-makers, other health care professionals, and patients on how to structure a primary health care system that is best-suited to meet the needs of Canadians. Many resources for the PMH have been developed and will continue to be available. These include practical Best Advice guides on a range of topics and the self-assessment tool that can help quantify a practice’s progress toward PMH alignment. Moving forward, additional materials that address the new themes identified in PMH 2019 and the tools to support physicians in the transition to PMH structures—for example the PMH Implementation Kit— will be available at patientsmedicalhome.ca. What is a Patient’s Medical Home? The PMH is a family practice defined by its patients as the place they feel most comfortable presenting and discussing their personal and family health and medical concerns. The PMH can be broken down into three themes: Foundations, Functions, and Ongoing Development (see Table 1 and Figure 1). The three Foundation pillars are the supporting structures that facilitate the care provided by the PMH. All three aspects are required for the successful implementation and sustainability of a PMH. The Functions are areas central to the operation of a family practice and consist of the five core PMH pillars. These principles govern the type of care provided by the PMH practices to ensure it is effective and efficient for meeting the needs of the patients, families, and communities they serve. The pillars in this section reflect the Four Principles of Family Medicine,7 which underlines the important place they take in the overall PMH 2019. The pillars in Ongoing Development are essential to advancing the PMH vision. These areas make it possible for physicians to provide the best possible care for patients in various settings. Applying these pillars, the PMH will thrive through practising quality improvement (QI) principles to achieve the results necessary to meet the needs of their patients, their communities, and the broader health care community, now and in the future. The PMH is a vision to which every practice can aspire. Many practices across Canada have already begun transitioning to a PMH, thanks to the dedication and leadership of family physicians and their teams across Table 1. 10 Pillars of the revised PMH vision THEME PILLAR Foundations 1. Administration and Funding 2. Appropriate Infrastructure 3. Connected Care Functions 4. Accessible Care 5. Community Adaptiveness and Social Accountability 6. Comprehensive Team-Based Care with Family Physician Leadership 7. Continuity of Care 8. Patient- and Family-Partnered Care Ongoing Development 9. Measurement, Continuous Quality Improvement, and Research 10. Training, Education, and Continuing Professional Development A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 3 the country. This vision is a resource for these practices as they engage in ongoing practice assessment and QI initiatives. It can also assist other stakeholders, including government planners, policy-makers, and funders to better understand what defines an effective patientcentred family practice. By involving patients in all stages of the development, evaluation, and continuous quality improvement (CQI) activities of the practice, the PMH can contribute significantly to furthering the goals of transformation to a patient-centred health care system.8 What the Patient’s Medical Home is Not While it is important to understand what the PMH aspires to be, it is also important to highlight that it is not a one-size-fits-all solution. Solo practices in rural or remote settings or large group practices serving inner-city populations can align with PMH principles by incorporating strategies that match the realities of their unique settings. In fact, social accountability and community adaptiveness is an important new addition to the revised PMH vision to account for the need of every family practice to adapt and respond to the needs of their patients and communities. What works for one practice will not work for all. The PMH vision does not require that all practices be relocated or re-engineered, or that significant financial investments be made by physicians or other health care professionals. Instead, system level support and involvement is required to achieve the vision. The pillars and attributes listed in this document are signposts along the way to reform that aids practices on their journey. It is important to note that this vision is not intended to undermine or change any exciting initiatives involving family practice currently under way across Canada (several of which already embrace and incorporate the medical home concept; see Progress on the PMH to Date). Rather, it is meant to build on and strengthen these efforts. The more that health care initiatives meet PMH objectives, the more likely it is that the overall goals of creating a patient-centred health care system throughout Canada will be realized. Figure 1. The Patient’s Medical Home 4 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 PROGRESS ON THE PMH TO DATE Since the release of the original PMH vision document, system-level change has occurred in almost all jurisdictions in Canada. More specifically, PMH-type practices are gaining traction in various provinces and currently exist in various stages of development. The CFPC took a snapshot of PMH uptake in all provinces in the PMH Provincial Report Card, published in early 2019.9 That report contains grades and descriptions for progress in each province up to late 2018, which acts as a useful gauge for where the vision stands at the time of publication of this new edition. Alberta In Alberta, primary care networks (PCNs)10 were established to link groups of family physicians and other health care professionals. Within PCNs clinicians work together to provide care specific to community and population health care needs. Currently, there are 42 PCNs operating in Alberta, comprised of more than 3,700 (or 80 per cent of) family physicians, and over 1,100 other health care practitioners. PCNs provide care to close to 3.6 million Albertans, 80 per cent of the population in Alberta. Primary care clinics are being asked to collect data for Third Next Available (TNA) appointments to improve access for Albertans.11 TNA measures the delay patients experience in accessing their providers for a scheduled appointment. TNA is considered a more accurate system measure of access than the “next available” appointment, since the next or second next available appointment may have become available due to a cancellation or other event that is not predictable or reliable. British Columbia The British Columbia government’s new primary care strategy focuses on expanding access to team-based care through PCNs.12 PCNs are in the initial stages of adoption and when fully rolled out will provide a systemlevel change—working to connect various providers to improve access to, and quality of, care. They will allow patients to access the full range of health care options, streamline referrals, and provide better support to family physicians, nurse practitioners, and other primary health care providers. The General Practice Services Committee13 (GPSC; a partnership of the provincial government and Doctors of BC) specifically references and builds on the PMH concept in their vision for the future of British Columbia’s health care system. Manitoba In Manitoba, PMHs are Home Clinics and PCNs are My Health Teams. My Health Teams bring together teams of health care providers (physicians, nurses, nurse practitioners, etc.) to collaborate in providing highquality care based on community and patient needs.14 As suggested by the name of the initiative itself, the goal is to improve health care by developing teams of health care professionals who will work together to address primary health care needs of Manitobans.15 The first two My Health Teams were established in 2014, and there are now 15 across the province.16 The Manitoba Centre for Health Policy did some work assessing the impact of My Health Teams. New Brunswick In 2017 the government announced the New Brunswick Family Plan, which placed a specific emphasis on access to team-based care. To achieve this goal, the provincial government and the New Brunswick Medical Society established a voluntary program called Family Medicine New Brunswick. In this team-based model, physicians have their own rosters of patients, but also provide a service to all patients of doctors on their team.17 It was announced in 2018 that 25 family physicians will be added to the provincial health care system to ensure more New Brunswick residents have access to a primary care physician and to help reduce wait times.18 Newfoundland and Labrador In 2015 the Newfoundland and Labrador government released Healthy People, Healthy Families, Healthy Communities: A primary health care framework for Newfoundland and Labrador. The strategy’s goals include ensuring “timely access to comprehensive, person-focused primary health care services and supports,” and “primary health care reform should work to establish teams of providers that facilitate access to a range of health and social services tailored to meet A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 5 the needs of the communities they serve.”19 Both goals align with the general PMH principles. Primary health care teams have been introduced in St. John’s and are planned for Corner Brook and Burin.20 Many initiatives under way as a part of this strategy are in the early stages of development. Continuing in the direction laid out will move Newfoundland and Labrador closer to integrating the PMH vision in their delivery of primary health care. Northwest Territories The recent creation of a single Territorial Health Authority has enabled work on primary care improvements across the Northwest Territories. In August 2018 the NWT Health and Social Services Leadership Council unanimously voted in favour of a resolution supporting redesigning the health care system toward a team- and relationshipbased approach, consistent with PMH values. In several regions, contracted physicians are already assigned to regularly visit remote communities and work closely with local staff to provide continuity of remote support between visits. Planning is under way for implementing PMH-based multidisciplinary care teams in several larger regional centres, with enhanced continuity and access to physician and nursing staff as well as co-located mental health support and other health care disciplines. This work is facilitated by a territory-wide EMR and increased use of telehealth and other modalities of virtual care. Nova Scotia The 2017 Strengthening the Primary Health Care System in Nova Scotia report recommended establishing “health homes,” consisting of interprofessional, collaborative family practice teams. The model is based on a population health approach that focuses on wellness and chronic disease management/prevention and incorporates comprehensive, team-based care. There are approximately 50 collaborative family practice21 teams and a number of primary care teams across Nova Scotia. Ontario The model most aligned with the PMH framework is the family health team (FHT).22 FHTs are comprised of family physicians, nurse practitioners, and other health care professionals, and provide community-centred primary care programs and services. The 184 FHTs collectively serve over three million enrolled Ontarians. Based on the results of a five-year evaluation undertaken by the Conference Board of Canada in 2014, FHTs have achieved improvements at the organizational and service-delivery levels.23 Much progress has also been made through patient enrolment models. Patient enrolment, or rostering, is a process in which patients are formally registered with a primary care provider or team. Patient enrolment facilitates accountability by defining the population for which the provider is responsible. Formal patient enrolment with a primary care physician lays the foundation for a proactive approach to chronic disease management and preventive care.24 Studies show that the models have achieved some degree of success in enhancing health system efficiency in Ontario through the reducing use of emergency departments for non-emergent care.25 Prince Edward Island In Prince Edward Island, primary care is provided through five PCNs.26 Each network consists of a team that includes family physicians, nurse practitioners, registered nurses, diabetes educators, licensed practical nurses, clerical staff, and in some cases dietitians and mental health workers. They offer a broad range of health services including diagnosis, treatment, education, disease prevention, and screening. Quebec The Groupes de médecine de famille27 (GMF) is the team-based care model in Quebec most closely aligned with the PMH. GMF ranking (obligations, financial, and professional supports) is based on weighted patient rostering. One GMF may serve from 6,000 to more than 30,000 patients. The resource allocation (financial and health care professionals) depends on the weighted patient target under which the GMF falls. In a GMF, each doctor takes care of their own registered patients, but all physicians in the GMF can access medical records of all patients. GMFs provide team-based care with physicians, nurses, social workers, and other health care professionals working collaboratively to provide appropriate health care based on community needs. Saskatchewan Saskatchewan has made investments in a Connected Care Strategy, which focuses on a team approach to care that includes the patient and family, and extends from the community to the hospital and back again. It is about connecting teams and providing seamless care for people who have multiple, ongoing health care needs, with a particular focus on care in the community.28 6 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 FOUNDATIONS PMH foundations are the underlying, supporting structures that enable a practice to exist, and facilitate providing each PMH function. Without a strong foundation, the PMH cannot successfully provide high-quality, patient-centred care. The foundations are Administration and Funding (includes financial and governmental support and strong governance, leadership, and management), Appropriate Infrastructure (includes physical space, human resources, and electronic records and other digital supports), and Connected Care (practice integration with other care settings enabled by health IT). ADMINISTRATION & FUNDING PAGE 7 APPROPRIATE INFRASTRUCTURE PAGE 9 CONNECTED CARE PAGE 12 Patients as partners in health care Patient-centred or patient-partnered? Understanding and acknowledging patients as full partners in their own care is a small but powerful change in terminology. Considering and respecting patients as partners allows health care providers to better recognize and include the skills and experience each patient brings to the table. Patient perspectives and feedback can be more inclusively incorporated in the QI processes in place to improve care delivery. Understanding the nature of patient partnerships can help physicians better establish trusting relationships with those in their care.29 Pillar 1: Administration and Funding Practice governance and management Effective practice governance is essential to ensuring an integrated process of planning, coordinating, implementing, and evaluating.30 Every PMH should clearly define its governance and administrative structure and functions, and identify staff responsible for each function. While the complexity of these systems varies depending on the practice size, the number of members on the health care professional team, and the needs of the population being served, every PMH should have an organizational plan in place that helps guide the practice operations. From a governance perspective, policies and procedures should be developed and regularly reviewed and updated, especially in larger practices. These policies and procedures will offer guidance in areas such as organization of clinical services, appointment and booking systems, information management, facilities, equipment and supplies, human resources, defining PMH team members’ clinical and administrative/management roles and responsibilities, budget and finances, legal and liability issues, patient and provider safety, and CQI. In some cases, standardized defaults for these may be available based on the province of practice and existing structures supporting interprofessional teams. Structures and systems need to be in place that allow for compensated time for providers to undertake and actively participate in CQI activities. This needs to be scheduled and remunerated so that it is seen as being as important and critical as clinical time. To ensure that all PMH team members have the capacity to take on their required roles, leadership development programs should be offered. Enabling physicians to engage in this necessary professional development requires sufficient government funding to cover training A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 7 Practices need staff and financial support, advocacy, governance, leadership, and management in order to function as part of the community and deliver exceptional care. 1.1 Governance, administrative, and management roles and responsibilities are clearly defined and supported in each PMH. 1.2 Sufficient system funding is available to support PMHs, including the clinical, teaching, research, and administrative roles of all members of PMH teams. 1.3 Blended remuneration models that best support team-based, patient-partnered care in a PMH should be considered to incentivize the desired approach. 1.4 Future federal/provincial/territorial health care funding agreements provide appropriate funding mechanisms that support PMH priorities, including preventive care, population health, electronic records, community-based care, and access to medications, social services, and appropriate specialist and acute care. 8 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 costs and financial support to ensure lost income is not a barrier (see Pillar 10: Training, Education, and Continuing Professional Development). External supports Every family practice in Canada can become a PMH and an optimal learning environment will only be achievable with the participation and support of all stakeholders throughout the health care system. This includes family physicians; other health professionals who will play critical roles on PMH teams; federal, provincial, and territorial governments; academic training programs; governing bodies for physicians and allied health care providers; and most importantly, the people of Canada themselves, individually and in their communities—the recipients of care provided by the PMH. To achieve their objectives, PMHs need the support of governments across Canada through the provision of adequate funding and other resources. Given that the structure, composition, and organization of each PMH will differ based on community and population needs, funding must be flexible. More specifically, PMH practices will differ in terms of the staff they require (clinical, administrative, etc.). Funding must be available to ensure that PMH practices can determine optimal staffing levels and needs, to best meet community needs. The health care system must also ensure that all health care professionals on the PMH team have appropriate liability protection, and that adequate resources are provided to ensure that each PMH practice can provide an optimal setting for teaching students and residents and for conducting practice-based research. These characteristics are also reflected in the Four Principles of Family Medicine, reinforcing the centrality of family medicine to the delivery of care. Experience through new models of family practice, such as patient enrolment models (PEMs) in Ontario, suggests that blended funding models are emerging as the preferred approach to paying family physicians.31–33 These models are best suited to incentivizing teambased, patient-partnered care. The current fee-forservice (FFS) model incentivizes a series of short consultations that might be insufficient to address all of the patient’s needs, while blended remuneration provides for groups of physicians to work together to provide comprehensive care through office hours and after-hours care for their rostered patients. Capitation allows for more in-depth consultations depending on population need, rather than a volume-based model. Research has also found that blended capitation models can lead to small improvements in processes of care (e.g., meeting preventive care quality targets)34 and can be especially useful for supporting patients in managing and preventing chronic diseases.35 The CFPC advocates for governments to implement blended payment mechanisms across the country to achieve better health outcomes (see the Best Advice guide: Physician Remuneration in a Patient’s Medical Home36 for more information). It is important to ensure that additional practice activities such as leadership development, QI, and teaching are supported through dedicated funding or protected time intended specifically for these activities and are not seen as financially disadvantageous. The sustainability of Canada’s health care system depends on a foundation of strong primary care and family practice.37 Indeed, “high-performing primary care is widely recognized as the foundation of an effective and efficient health care system.”38 Future funding for health care—in particular from the federal government through federal, provincial, and territorial agreements—must be sustained through appropriate and well-designed funding agreements that incentivize PMH visions of primary care; other medical home priorities including preventive care, population health, EMRs; communitybased care; along with access to medications, social services, and appropriate specialist and acute care. For the PMH vision to be successful and a part of the future of family practice care in Canada, we need the commitment and support of everyone in the Canadian health care system, including decision makers and patients. By working with all levels of government and with patients, we can improve the health care system so that everyone in Canada has access to patient-centred, comprehensive, team-based care. A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 9 Pillar 2: Appropriate Infrastructure The shift in Canada from paper-based patient records to EMRs is reaching saturation. As delivery of care evolves with greater integration of technology, potential applications to improve patient care expand.39 The proportion of family physicians using EMRs has grown from 16 per cent in 2004 to 85 per cent in 2017.40 As it becomes ubiquitous in health care delivery, information technology can be of great benefit in sharing information with patients, facilitating adherence to treatment plans and medication regimes, and using health information technology (HIT) in new and innovative methods of care. However, HIT also poses new risks and can create new barriers. Providers should be mindful of how the application about new technologies may hinder good quality patient care. When properly implemented, EMRs can help track data over time, identify patients who are due for preventive visits, better monitor patient baseline parameters (such as vaccinations and blood pressure readings), and improve overall quality of care in a practice.1 EMRs can enhance the capacity of every practice to store and recall medical information on each patient and on the practice population as a whole. They can facilitate sharing information needed for referrals and consultations. The information in an electronic record can be used for teaching, carrying out practice-based research, and evaluating the effectiveness of the practice change as part of a commitment to CQI.1 EMRs and HIT actively support other pillars in the PMH vision. In addition to storing and sharing information, the biggest benefit of this technology is the ability to collect data for practice performance and health outcomes of patients served by family practices.41 The data allow practices to measure progress through CQI goals. Larger-scale collection allows for the aggregation of anonymized data sets and measuring performance beyond the practice level.41 Strict privacy regulations ensure that patient data remain secure and confidential. Overall, QI and research benefit patients by guiding more appropriate and efficient care, which forms the basis of another key pillar of Physical space, staffing, electronic records and other digital supports, equipment, and virtual networks facilitate the delivery of timely, accessible, and comprehensive care. 2.1 All PMHs use EMRs in their practices and are able to access supports to maintain their EMR systems. 2.2 EMR products intended for use in PMHs are identified and approved by a centralized process that includes family physicians and other health care professionals. Practices are able to select an EMR product from a list of regionally approved vendors. 2.3 EMRs approved for PMHs will include appropriate standards for managing patient care in a primary care setting; e-prescribing capacity; clinical decision support programs; e-referral and consultation tools; e-scheduling tools that support advanced access; and systems that support data analytics, teaching, research, evaluation, and CQI. 2.4 Electronic records used in a PMH are interconnected, user-friendly, and interoperable. 2.5 Co-located PMH practices are in physical spaces that are accessible and set up to support collaboration and interaction between team members. 2.6 A PMH has the appropriate staff to provide timely access (e.g., having physician assistants and/or registered nurses to meet PMH goals). 2.7 A PMH has technology to enable alternative forms of care, such as virtual care/telecare. 2.8 Sufficient system funding and resources are provided to ensure that teaching faculty and facility requirements will be met by every PMH teaching site. the PMH vision— Pillar 9: Measurement, Continuous Quality Improvement, and Research. As EMR use becomes common, issues shift from rollout to optimization in the practice. Ideally, EMRs must be adequately supported financially and use a universal terminology to allow for standardized data management, and be interoperable with other electronic health records relevant to patient care.1 Training and ongoing technical support for effective use of technology must also be available. Digital information sources, especially in the sensitive areas of patient information and care planning, require a higher level of technical support to maintain faith in their use and application across stakeholder groups. A comprehensive, systematic analysis of peer-reviewed and grey literature found that cost sharing or financial sponsorship from governments is required to support the high cost of EMR adoption and maintenance. Governments in several European countries equip all primary care practices with interoperable, ambulatory care-focused electronic health records (EHRs) that allow information to flow across settings to enhance the continuity and coordination of care.1 Ensuring that government supports enable adoption, maintenance and effective use, coordination, and interoperability of electronic tools is crucial for meaningful use of this technology. A PMH will also use technology for alternative forms of care. Virtual care is clinical interactions that do not require patients and providers to be in the same room at the same time.42 Virtual visits will be financially compensated by provincial health plans. Consultations may be asynchronous, where patients answer structured clinical questions online and then receive care from a physician at a later time (e-visits), or synchronous, where patients interact with physicians in real time via telephone (teleconsultations), videoconference (virtual visits), or text.43 Virtual care increases accessibility for those living in rural and remote areas, but also in urban areas where some patients do not have a regular primary care physician or cannot access their physician for in-person appointments within a time frame that meets their current needs.43 Virtual care can also be an alternative solution for patients living in long-term care facilities and/or with mobility issues.43 Strong communication between team members allows PMH practices to function on a virtual basis when the health care professionals are not stationed in the same physical space. It is important to recognize when colocation is not feasible and maintain effective information flow in these situations, which may be especially relevant in rural and remote areas. Practices should ensure the electronic records they use are set up to support collaboration and interaction between all members of the team as much as possible, which includes all health care providers within the PMH as well as the patient’s circle of support. For example, ensuring that when patients see someone other than their most responsible provider is logged into the system and is easy to review to maintain the continuity of care. This becomes complex in situations where providers are not co-located, and further system level supports up to the level of more interoperable and universal electronic records is a prerequisite for full application of this principle. Appropriate infrastructure in a PMH is not just about technology—it includes efficient, effective, and ergonomically well-designed reception, administration, and clinical areas in the office. This is of significant benefit to staff and patients alike.44 Having a shared physical and/or virtual space where multiple team members can meet to build relationships and trust, and communicate with each other regarding patient care is essential to creating a collaborative practice. Team-based care thrives when care is intentional, when planned and regular patient care meetings are incorporated into usual PMH practice, and when these steps are included in remuneration. This collaboration ensures that patients are involved in all relevant Satisfaction with virtual visits A British Columbia study found that over 93 per cent of patients indicated that their virtual visit was of high quality, and 91 per cent reported that their virtual visit was very or somewhat helpful to resolve their health issue.43 10 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 11 discussions and are receiving the best care from professionals with a comprehensive set of skills. A family practice should be physically accessible to patients and their families. This includes ensuring all public areas, washrooms, and offices are wheelchair accessible.44 An examination room should comfortably accommodate the patient and whatever appropriate companion, or health care professionals, who may be in the room at the same time. Having multi-purpose rooms also reduces or eliminates the need to wait for an appropriate room to be available. To achieve their objectives, PMHs need the support of governments across Canada through the provision of adequate funding and other resources. Research demonstrates that in the case of EMRs, key barriers to adoption by family physicians include financial and time constraints, lack of knowledgeable support personnel, lack of interoperability with hospital and pharmacy systems,45 as well as provincial/territorial EHR systems. Therefore, government must assure funding to support the PMH team in their clinical, research, and administrative responsibilities. There must also be support for core practice components such as EMRs, patient-centred practice strategies such as group visits, and electronic communications between patients and health professionals (see Pillar 1: Administration and Funding). EMRs should help improve the delivery of care in community-based practices by enhancing productivity and processes. They are not intended to reduce time with patients, nor should they cause physician burnout or have a negative impact on physician wellness. While the structures supporting the PMH practices differs by province, it is important they cover a common set of principles enabling the base functionalities described in this document. The system must also ensure that all health professionals on the PMH team have appropriate liability protection and that adequate resources are provided so that each PMH practice can provide an optimal setting for teaching students and residents and for conducting practice-based research. Provider autonomy is critical to provider wellness: as physician leadership within the PMH is one of the key pillars, preservation of physician autonomy, while respecting the autonomy and ensuring the accountability of both patients and other health care professionals, must be addressed. Figure 2. The Patient’s Medical Neighbourhood Pillar 3: Connected Care Canada Health Infoway Established in 2001, Canada Health Infoway47 is an independent, not-for-profit organization funded by the federal government. It seeks to improve health care access, moving beyond traditional in-person care models to innovative strategies that accelerate the development, adoption, and effective use of digital health solutions across Canada. Key digital health priorities include electronic records, telehomecare, virtual visits, and patient portals. Connectivity and effective communication within and across settings of care is a crucial concept of a PMH. This ensures that the care patients receive is coordinated and continuous. To achieve this, each PMH should establish, maintain, and use defined links with secondary and tertiary care providers, including local hospitals; other specialists and medical care clinics; public health units; and laboratory, diagnostic imaging, physiotherapy, mental health and addiction, rehabilitation, and other health and social services. Connected care is a priority for many health care organizations in Canada. For example, the Canadian Foundation for Healthcare Improvement (CFHI) has established a unique program that looks at improving care connections between providers through improved use of technology.41 (See the Canadian Foundation for Healthcare Improvement textbox for more information). The Canadian Nurses Association (CNA), Canadian Medical Association (CMA), and HEAL recognize that giving Canadians the best health and health care requires creating a functionally integrated health system along the full continuum of care—a system based on interprofessional collaborative teams that ensure the right provider, at the right time, in the right place, for the right care.46 Similarly, Canada Health Infoway focuses on expanding digital health across the system to improve quality of and access to care. The PMH exists within the broader patient’s medical neighbourhood (see Figure 2), with links to all other providers in the community. It is important to maintain connections with colleagues in health care as well as social support organizations within the community, as described in Pillar 5: Community Adaptiveness and Social Accountability. Through links within the neighbourhood, PMH practices work with other providers to ensure timely access for referrals/consultations and define processes for information sharing. Establishing and maintaining these links requires open and frequent communication between all those involved in patient care. 12 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 Practice integration with other care settings and services, a process enabled by integrating health information technology. 3.1 A PMH is connected with the health and social services available in the community for patient referrals. 3.2 Defined links are established between the PMH and other medical specialists, and medical care services in the local or nearest community to ensure timely referrals. 3.3 The PMH serves as a hub for collecting and sharing relevant patient information through information technology. It ensures the continuity of patient information received throughout the medical and social service settings. Ideally PMH practices act as the central hub for patient care by collecting and coordinating relevant patient information from external care providers and patients. This includes medical care and care accessed through other health and social services; for example, services received through home care programs. PMH practices should also be able to share relevant information with external providers where and when appropriate, while strictly adhering to relevant privacy regulations. This two-way flow of information ensures that all providers in the network of care have access to the most accurate and comprehensive information available, allowing them “… to spend less time looking for information and more time on what matters: treating the patient.” 49 Overall, connected care in the PMH and the health system is enabled through HIT systems. PMH practices continuously strive to work efficiently with other providers in the patient’s medical neighborhood by taking advantage of developing technologies that make links quicker to establish and easier to maintain. To use HIT systems for coordinated care, the following are required:51 Data standardization Interoperable EMR and other health information systems Real-time access to data and the ability to relay accurate information in a timely manner Reliable communication mechanisms between various health and social service providers and the PMH Privacy for patient information It is important to keep in mind that any patient information, generated during the provision of care, belongs to the patient, as outlined in the Personal Information Protection and Electronics Document Act (PIPEDA). The practice is responsible for secure and confidential storage and transfer of the information. Refer to the Data Stewardship module of the Best Advice guide: Advanced and Meaningful Use of EMRs50 for more information. Canadian Foundation for Healthcare Improvement The Canadian Foundation for Healthcare Improvement supports the RACE (Rapid Access to Consultative Expertise) and BASE eConsult services, which use telephone and web-based systems to connect patients with specialists.48 These programs have been successful and demonstrate that remote consultations can reduce wait times for accessing specialty care by enabling family physicians to more efficiently manage their patients in primary care settings. A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 13 14 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 FUNCTIONS The functions describe the heart of the PMH and the care provided by PMH practices. These are the key elements that differentiate a PMH from other forms of primary care. A PMH offers: Accessible Care; Community Adaptiveness and Social Accountability; Comprehensive Team-Based Care with Family Physician Leadership; Continuity of Care; and Patient- and Family-Partnered Care. ACCESSIBLE CARE PAGE 15 COMMUNITY ADAPTIVENESS & SOCIAL ACCOUNTABILITY PAGE 17 COMPREHENSIVE TEAM-BASED CARE WITH FAMILY PHYSICIAN LEADERSHIP PAGE 20 CONTINUITY OF CARE PAGE 23 PATIENT & FAMILY PARTNERED CARE PAGE 25 Equitable and ethical practices The CMA has identified equitable access to care as a key priority for reform in the health care system.53 Similarly, accessibility is a key component of the primary health care approach, which is advocated for by the CNA.54 Through the CNA’s Social Justice Gauge, and with the further development of the social justice initiative, the CNA maintains its position as a strong advocate for social justice and a leader in equitable and ethical practices in health care and public health.55 Pillar 4: Accessible Care A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 15 Accessible primary care is fundamental to a highperforming health care system and is considered by patients52 and other health care organizations as one of the most important characteristics of primary health care. For care to be accessible, all patients should have access to a family physician who acts as their most responsible provider and is supported by a team of qualified health professionals. Patients must be able to access medical care and treatment when needed. While most Canadians currently have a regular family doctor,4 it is important that the goal be for everyone in Canada to have access to their own family physicians. Accessible care is about more than just quick access to appointments. It does include timely access principles, but also advanced access, virtual access, and teambased approaches to care that ensure patients can be seen by the most appropriate provider when they need to be seen. Because visits occur for different reasons it is not useful to define appropriate wait times for each type of visit unlike in other areas of health care, such as surgery. Therefore, the focus in family practice should be on enhancing access to ensure patients can access care when they feel it is necessary. This is not to say that family physicians in a PMH must be on call 24/7/365, but that methods for patients to access care through the design of practice operations and scheduling should be given more attention. On the other hand, as patients are offered more choice (e.g., by phone or e-communication), they should also expect practices to establish realistic parameters for what is reasonable. Practices should communicate clearly about what kind of provider availability and response time is reasonable to expect depending on access method and availability of resources. Obtaining this understanding from a practice’s patients and striving to meet these expectations is a By adopting advanced and timely access, virtual access, and team-based approaches, accessible care ensures that patients can be seen quickly. 4.1 A PMH ensures patients have access to medical advice, and information on available care options 24 hours a day, 7 days a week, 365 days a year. 4.2 Every patient is registered with a PMH. 4.3 PMH practices offer scheduling options that ensure timely access to appropriate care. 4.4 When the patient’s personal family physician is unavailable, appointments are made with another physician, nurse, or other qualified health professional member of the PMH team. 4.5 Patients are able to participate in planning and evaluation of their medical home’s appointment booking system. 4.6 Panel sizes for providers in a PMH should be appropriate to ensure timely access to appointments and safe, high-quality care. After-hours care A Waterloo, Ontario, study found that providing after-hours clinical services reduced wait times, with services from other health care providers seen as a key for improving patient access.59 Accessible care Accessible care reduces redundancy and duplication of services (e.g., when a patient takes a later appointment and also consults another provider in the interim), improves health outcomes, leads to better patient and provider satisfaction, and reduces emergency visits.56–58 16 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 good way to maintain the patient-centred focus of the practice as described in Pillar 1: Administration and Funding. Significant shifts in providing alternative access must be supported by funding bodies. Same-day scheduling has been introduced in many PMH practices to better accommodate patient needs. Frequently referred to as doing “today’s work today,” advanced access offers the vast majority of patients the opportunity to book their appointments on the day they call regardless of the reason for the visit.60 Read more about same day scheduling in the Best Advice guide: Timely Access to Appointments in Family Practice.61 Whenever possible, patients should have clear reasons for the appointment at the time of booking. This ensures that adequate time is planned for each patient visit. If the need to address multiple problems arises, the problems can be triaged on the spot by one of the team and arrangements made to have these concerns dealt with in a timely manner either during the same visit or at another time. It is not always possible for patients to book appointments with their most responsible family physician. To ensure continuity, appointments can be made with other physicians or health care professionals in the team. The decision about who provides care in these cases is based on the patient’s needs, the availability of team members, and the scope of practice for each team member. In these cases, any relevant information from the appointment is communicated to the most responsible provider and taken into account in the long-term care of the patient. PMH practices can further meet patients’ needs through extended office hours, in which the responsibilities for coverage and care are shared by family physicians in one or more practices, as well as by increased involvement of other team members. PMH practices also provide their patients with email, after-hours telephone, and virtual services to guide them to the right place at the right time for the care they need. Appropriately directing patients to the next available appointment, or to a hospital or another emergency service, is critical to the effective management and sustainability of our health care system.62,63 A PMH can help ensure that patients are aware of where they can go to access care and health information 24 hours a day, 365 days a year by providing this information to patients in person or via other systems (website, voice mail messages, etc.). In alignment with Pillar 9: Measurement, Continuous Quality Improvement, and Research, PMH practices offer opportunities for patients to provide feedback on the accessibility of the practice. Specifically, patients should have the opportunity to evaluate and provide input for the appointment booking system. Mechanisms and supports need to be in place to ensure that practices and governing bodies can review and respond to feedback appropriately and communicate this back to patients. Determining the optimal panel size for each PMH practice is critical to ensuring accessible and safe, high-quality care.64 Establishing and incorporating recommendations from the PMH vision may enable practices to consider increasing their panel size. Actual panel size will vary depending on the number of physicians and other team members in the practice, the practice’s obligations and A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 17 Social accountability refers to the family physicians’ obligation to meet the needs of Canada’s communities.66 For health care to be socially accountable, it must be accessible by everyone and responsive to the needs of patients, communities, and the broader population.4 This obligation is embedded in the Family Medicine Professional Profile and the Four Principles of Family Medicine, highlighting that family physicians are community-adaptive, responding to the needs of their patients and communities. These principles of family medicine align well with the principles of social accountability. Family practice is relationship-based care that embraces all issues of need and endures over time and place of care. A generalist keeps the whole in mind while attending to the individual parts, the system in mind when fixing individual problems, and the end in mind when commencing the journey. Tools exist to help family physicians and other health care providers enhance their skills and training regarding social accountability and cultural safety through many professional organizations and cross-Canada resource hubs like the National Collaborating Centre of Determinants of Health67 and the National Collaborating Centre on Aboriginal Health,68 as examples. PMH practices are aware of how the SDoH influence the health of patients and communities. Family physicians are often the best-situated primary care professionals to act on Pillar 5: Community Adaptiveness and Social Accountability A PMH is accountable to its community, and meets their needs through interventions at the patient, practice, community, and policy level. 5.1 PMHs strive to assess and address the social determinants of health (e.g., income, education, housing, immigration status) as relevant for the individual, community, and policy levels. 5.2 Panel size will consider the community’s needs and patients’ safety. 5.3 PMHs use data about marginalized/at-risk populations to tailor their care, programming, and advocacy to meet unique community needs. 5.4 Family doctors in the PMH act as health advocates at the individual, community, and policy levels, using the CanMEDs–Family Medicine (CanMEDS-FM) Framework as a guide to advocacy and are supported in doing so. 5.5 Family doctors and team members within the PMH provide care that is anti-oppressive and culturally safe, seeking to mitigate the experiences of discrimination faced by many patients based on their age, gender, race, class, sexual orientation, gender identity, ability, etc. commitment to teaching and research, and the needs of the population being served (see Pillar 5: Community Adaptiveness and Social Accountability). When deciding panel size, each practice must determine how accepting more patients into the practice might impact the current population, the sustainability of the workload for physicians and other members of the PMH team, and the consequences of panel size on experience of care. Refer to the Best Advice guide: Panel Size for more information.65 issues that affect patients’ SDoH. Advocating for patients and the health care system overall is a natural part of a PMH structure. Advocacy can occur at three levels:69 Micro: In the immediate clinical environment, daily work with individual patients and predicated on the principles of caring and compassion Meso: In the local community, including the patient’s cultural community, the local community of medical providers, and the larger civic community, in which health professionals are citizens as well as practitioners Macro: In the humanitarian realm, where physicians are concerned with the welfare of their entire patient population and seek to improve human welfare through healthy public policy (such as reducing income inequality, supporting equitable and progressive taxation, and expanding the social safety net) The principles of advocacy in family practice are found in the CanMEDS–Family Medicine 201769 competency framework, under the Health Advocate role. The Best Advice guide: Social Determinants of Health70 describes how family physicians in the PMH can make advocacy a practical part of their practice. Poverty is a significant risk factor for chronic disease, mental illness, and other health conditions. Low income and other SDoH also present significant barriers to accessing care.71 To meet the needs of these patients, practices may need to extend hours, be more flexible and responsive, and spend additional time helping patients navigate and access necessary care. PMH practices consider other specific community needs when determining appropriate panel size. Demographics and health status of the patient population can influence the length and frequency of appointments needed, thereby impacting a physician’s caseload.65 For example, a PMH in a community with high rates of chronic conditions may need to reduce the panel size to provide timely and high-quality care, given that patients require more care time and resources. Similarly, a patient’s social situation may impact the time a family physician spends with them. Family physicians and team members may need to use a translator at clinical appointments, and may need to provide written resources in alternative languages, all factors affecting the time required to provide care. Enabling PMH practices to adjust panel size based on community needs requires governments to establish blended payment mechanisms. These remuneration systems ensure family physicians are adequately compensated, and are not financially disincentivized from spending the necessary time with patients (see Pillar 1: Administration and Funding, for more information). Social accountability and cultural competency Part of the response to being more socially accountable with care offered to the community resides within each and every health professional. While courses on cultural competency are now a standard part of medical education, physicians can take this learning further by seeking to reflect on, be aware of, and correct any unconscious biases that naturally forms and holds as a result of individual life experiences. Working to resolve implicit biases is a lifelong effort, but done diligently, can contribute to improving the quality of care provided,72 as well as the satisfaction of being an effective healer—of ourselves, our patients and our societies. Importance of social accountability Social accountability is a key value for health care organizations and professionals. For example, the Royal College of Physicians and Surgeons of Canada (Royal College), Resident Doctors of Canada, and the Association of Faculties of Medicine amongst others, have adopted policies that highlight the importance social accountability within their organizations and the work they do. 18 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 Family physicians and their PMH teams are situated at the nexus of individual and population health, and can engage with their patients in addressing health promotion and disease prevention in creative ways. From accompanying individual patients through teachable moments (e.g., the smoker with pneumonia ready to quit) to influencing civic policy to address homelessness, the stories entrusted to family physicians in daily practice are powerful tools for healthy change. These teams are also key providers in many important public health areas, including illness and injury prevention; health promotion; screening and managing chronic diseases; immunizations; and health surveillance. PMH practices prioritize delivering evidence-based care for illness and injury prevention and health promotion, reinforcing them at each patient visit and other counselling opportunities. PMHs and local or regional public health units should cultivate and maintain strong links with one another. Health care professionals who are part of PMH teams may take on advisory, educational, supportive, or active roles in public health initiatives, in many different occupational, educational, or recreational settings throughout the community. An effective public health system should be inextricably linked to communitybased family physicians and PMHs, recognizing and supporting them as essential to the achievement of the broader population and public health goals. While PMHs focus primarily on the care of individuals and their families, it is important for team members to understand and address the health challenges facing their practice populations and the larger community. These broader challenges represent upstream factors (SDoH) that have greater impact on the health of patients than do the efforts of individual physicians. However, the relationships embedded in individual and collective practices can be central to engaging patients and citizens in building more just and healthier communities and societies. For example, with the help of HIT, details about the needs of populations can be more easily accessed through extraction from practice EMRs, or participation in programs such as the Canadian Primary Care Sentinel Surveillance Network (CPCSSN).73 The CPCSSN networks collect health information from EMRs of participating primary care providers, extract anonymous data, and share information on chronic conditions with governments, health care providers, and researchers to help inform meaningful systems and practice change. Programs like the CPCSSN allow practices to better understand the needs of their communities and implement specific health promotion and prevention programs that can contribute to the population’s overall well-being. Initiatives like this also ensure the avoidance of data duplication, and recognise that practices do not need (or have the resources) to collect data on their own. However, these data are just a part of caring—the heart of generalism is keeping the whole in mind while attending to its parts, whether it is at the level of the whole patient, the whole family, or the whole society. To meet the needs of their diverse panel of patients, family physicians and other team members in the PMH work to provide anti-oppressive and culturally-safe care, seeking to mitigate experiences of discrimination faced by many patients based on their SDoH. This requires understanding how historical and current injustices have impacted the well-being of certain populations, and working to ensure a safe and welcoming practice environment by focusing on the principles of caring and compassion. Sociodemographic data benefits The FHT at St Michael’s Hospital routinely collects sociodemographic data on all patients. Patients are surveyed about income, housing status, gender identity, and other key SDoH factors, and their responses are integrated into the secure EMR. This information is used to inform and direct individualized patient-centred care. The data will also be used for planning and evaluating the FHT’s programs.74 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 19 Pillar 6: Comprehensive Team-Based Care with Family Physician Leadership Primary care practice teams Many allied health professional organizations have prioritized the importance of working together in a team to provide patients with the best possible care. The CFPC worked collaboratively with organizations—such as the CNA, the Canadian Association of Social Workers, the Canadian Psychological Association, and the Dieticians of Canada—to create the Best Advice guide: Team-Based Care in the Patient’s Medical Home.75 The guide includes implementation strategies for creating a primary practice team, and general descriptions of roles found in a collaborative team. 20 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 A broad range of services is offered by an interprofessional team. The patient does not always see their family physician but interactions with all team members are communicated efficiently within a PMH. The team might not be co-located but the patient is always seen by a professional with relevant skills who can connect with a physician (ideally the patient’s own personal physician) as necessary. 6.1 A PMH includes one or more family physicians, who are the most responsible provider for their own panel of registered patients. 6.2 Family physicians with enhanced skills, along with other medical specialists, are part of a PMH team or network, collaborating with the patient’s personal family physician to provide timely access to a broad range of primary care and consulting services. 6.3 On-site, shared-care models to support timely medical consultations and continuity of care are encouraged and supported as part of each PMH. 6.4 The location and composition of a PMH’s team is flexible, based on community needs and realities; team members may be co-located or may function as part of virtual networks. 6.5 The personal family physician and nurse with relevant qualifications form the core of PMH teams, with the roles of others (including but not limited to physician assistants, pharmacists, psychologists, social workers, physiotherapists, occupational therapists, dietitians, and chiropractors) encouraged and supported as needed. 6.6 Physicians, nurses, and other members of the PMH team are encouraged and supported in developing ongoing relationships with patients. Each care provider is recognized as a member of the patient’s personal medical home team. 6.7 Nurses and other health professionals in a PMH team will provide services within their defined roles, professional scopes of practice, and personally acquired competencies. Their roles providing both episodic and ongoing care support and complement—but do not replace—those of the family physician. Team-based care is a core function of the PMH. Building a team with a diverse mix of professional backgrounds creates an opportunity to redefine what is considered optimal, based on the needs of the practice and the community it serves. A high-performing team is essential to delivering more comprehensive, coordinated, and effective care centred on the patient’s needs. While different circumstances call for aspects of patient care to be provided by different health professionals, it is important to ensure that family physician expertise is available to all team members through consultation. To practice effectively in an interprofessional health care team, there must be a clear understanding of each member’s unique contributions, including educational background, scopes of practice and knowledge, and areas of excellence and limitations.76 Practices that draw on the expertise of a variety of team members are more likely to provide patients with the care they need and respond to community needs.77 Relationships across all dynamics within a practice, whether between a patient and family physician or between a patient and other members of the team, should be encouraged and supported in the PMH. Establishing these relationships develops trust and confidence, and works toward the ultimate goal of achieving better health outcomes. While it should be left to each practice to determine who does what (within the boundaries of professional scopes of practice), the most responsible provider for the medical care for each patient in the practice should be the patient’s personal family physician. Family physicians with enhanced skills and family physicians with focused practices play an important role in collaborating with the patient’s personal family physician and team to provide timely access to a range of primary care and consulting services. They supplement their core skills and experience with additional expertise in a particular field, while remaining committed to their core generalist principles.78 These doctors can draw extensively on their generalist training and approach to disease management and patient-centred care, enabling them to work collaboratively at different levels of care, including with other specialists, to meet patient needs.79 These clinicians also serve as a resource for other physicians in their local health system by enhancing care delivery and learning and teaching opportunities. The Best Advice guide: Communities of Practice in the Patient’s Medical Home80 provides more information about intraprofessional collaboration between family physicians. Shared care strategies provide patients with timely access to consultations with other specialists or family physicians with enhanced skills at scheduled times in the family practice office setting. The consultant might assess several patients per visit, at which time a plan for ongoing care can be developed and agreed to by the family physician, consultant, other team members, and the patient. There is no one-size-fits-all model when determining what mix of health care professionals is right. Team composition depends on the professional competencies, skills, and experiences needed to address the health needs of the patient population.81 These needs vary, depending on the communities’ defining characteristics; Additional members of practice teams Not all health care professionals in a team need to be hired as a full-time team member. For example, a practice can hire a dietician for specific days to lead a diabetes education program and see scheduled patients. Practices can also host other health care professionals, such as those employed with a regional health authority, to provide care to patients on-site. However, funding bodies should recognize that family practice clinics hosting other health care professionals often carry the overhead costs associated with these practitioners working on site, and further supports should be made available to ensure that costs do not unduly fall on the physicians. Pillar 1: Administration and Funding and Pillar 2: Appropriate Infrastructure highlight that a PMH needs to be properly funded and have access to the right infrastructure (physical and governance) to support the initiatives described in this vision. A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 21 22 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 for example, geography, culture, language, demographics, disease prevalence. Family physicians are encouraged to identify the gaps in health care provision in the local practice environment and work with other health care providers to meet those needs as much as possible. Data from EMRs—as well as input from patients, community members, and stakeholders—should inform team planning. Factors to consider include: Patient population Identified community health care needs Hours available for patient access Hours available for each physician to work Roles and number of non-physician providers Funds available81 Overlapping or variations of similar competencies can result in ambiguous expectations of what a defined role is within a practice. When teams are planned and developed, roles should be clearly outlined. This is best done at the local practice level relative to community needs and resources. This approach considers changes over the course of a health care professional’s career, including skills development, achievement of certifications, and professional interests.82 It is important to include time for team members to become comfortable in their role, at the outset of team-based care and with any changes to the team. It is also important to recognize that these arrangements are flexible and subject to change, provided the team engages in discussion and reaches consensus on needed adjustments. Team members might be in the same office or in the same building, but this is not necessary. For smaller and more remote practices, or larger urban centres where proximate physical space may be a barrier, some connections may be arranged with peers in other sites. Applying HIT judiciously allows for virtual referrals and consultations. Virtual links between PMH practices and other specialists, hospitals, diagnostic services, etc., can be enhanced with more formal agreements and commitments to provide timely access to care and services. By providing patients with a comprehensive array of services that best meet their needs, team-based care can lead to better access, higher patient and provider satisfaction, and greater resource efficiency.61,77,83 Although there are presently many systems in place that support the creation of health care teams, practices can also create a successful team on their own. To ensure team success, providers must have a clear understanding of the different role responsibilities and ensure that there are tools available to engage open dialogue and communication. Teams within the PMH are supported by a model that is flexible and adaptable to each situation. The skills that family physicians acquire during their training (as described in the CanMEDS-FM framework) make them well suited to provide leadership within interprofessional teams. As an important part of a PMH, teams are central to the concept of patient-centred care that is comprehensive, timely, and continuous. A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 23 Pillar 7: Continuity of Care Continuity of care is defined by consistency over time related to where, how, and by whom each person’s medical care needs are addressed throughout the course of their life.84 With strong links to comprehensive team-based care (see Pillar 6: Comprehensive Team-Based Care with Family Physician Leadership), continuity of care is essential to any practice trying to deliver care truly centred on the needs of the patient. Continuity of care is rooted in a long-term patient-physician partnership in which the physician knows the patient’s history from experience and can integrate new information and decisions from a whole-person perspective efficiently without extensive investigation or record review.84 From the patient’s perspective, this includes understanding each person’s life journey and the context this brings to current health status, and the trust they have in their provider that is built over time. Past studies show that when the same physician attends to a person over time, for both minor and more serious health problems, the patient-physician relationship is strengthened and understanding grows—an essential element of effective primary health care.85 The personal physician offers their medical knowledge and expertise for a more complete understanding of the patient as a person, including the patient’s medical history and their broader social context, such as personal, family, social, and work histories (see Pillar 5: Community Adaptiveness and Social Accountability). In this model, patients, their families and/or personal caregivers, and all health care providers in the PMH team are partners in care, working together to achieve the patient’s goals and engaging in shared decision making. Understanding the patient’s needs, hopes, and fears, and their patterns of response to illness, medications, and other treatments, deepens the physician’s ability to respond to larger trends, not just the medical issue presented at any given appointment. Continuity of care can ideally support the health and well-being of patients actively and in their daily lives without focusing only on care when they are ill. The strong physician-patient relationship developed over time allows them to maintain good health and prevent illness and injury, as the physician uses their deep knowledge of their patient to work with teams of qualified health professionals to best support the patient’s well-being. Family physicians in the PMH, acting as the most responsible provider, can provide continuous care over the patient’s lifespan and develop strong relationships with patients. Research demonstrates that one of the most significant contributors to better population health is continuity of care.86,87 It found that those who see the same primary care physician continuously over time have better health outcomes, reduced emergency department use, and reductions in hospitalizations versus those who receive care from many different physicians. A Canadian study found that after controlling for demographics and health status, continuity of care was a predictor of decreased hospitalization for ambulatory caresensitive conditions (such as such as COPD, asthma, diabetes, and heart failure) and decreased emergency department visits for a wide range of family practicesensitive conditions.85 Overall “the more physicians patients see, the greater the likelihood of adverse effects; seeking care from multiple physicians in Patients live healthier, fuller lives when they receive care from a responsible provider who journeys with them and knows how their health changes over time. 7.1 The PMH enables and fosters long-term relationships between patients and the care team, thereby ensuring continuous care across the patient’s lifespan. 7.2 PMH teams ensure continuity of care is provided for their patients in different settings, including the family practice office, hospitals, long-term care and other community-based institutions, and the patient’s residence. 7.3 A PMH serves as the hub that ensures coordination and continuity of care related to all the medical services their patients receive throughout the medical community. the presence of high burdens of morbidity will be associated with a greater likelihood of adverse side effects.”86 It has been reported that a regular and consistent source of care is associated with better access to preventive care services, regardless of the patient’s financial status. Continuity of care also requires continuity in medical settings, information, and relationships. Having most medical services provided or coordinated in the same place by one’s personal family physician and team has been shown to result in better health outcomes.88 As described in Pillar 3: Connected Care, when care must be provided in different settings or by different health professionals (i.e., the medical neighbourhood), continuity can still be preserved if the PMH plays a coordination role and communicates effectively with other providers. The PMH liaises with external care providers to coordinate all aspects of care provided to patients based on their needs. This includes but is not limited to submitting and following up on referrals to specialized services, coordinating home care, and working with patients before and after discharge from hospitals or other critical care centres. In addition to this coordination role, the PMH acts as a hub by sharing, collecting, storing, and acting as a steward for all relevant patient information. This ensures that the family physician, as the most responsible provider, has a complete overview of the patient’s history. A record of care provided for each patient should be available in each medical record (preferably through an EMR) and available to all appropriate care providers (see Pillar 2: Appropriate Infrastructure for more information about EMRs). Knowing that medical information from all sources (i.e., providers inside and outside the PMH) is consolidated in one location (physical or virtual) increases the comfort and trust of patients regarding their care. Continuity for patient health Research demonstrates that continuity of care is a key contributor to overall population health. Patients with a regular family physician experience better health outcomes and fewer hospitalizations as compared to those without.69 24 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 Pillar 8: Patient- and Family-Partnered Care External factors for patient health care Patient- and family-partnered care is considered a key value to stakeholders across the health care system. In 2011, the CMA and the CNA released a set of principles to guide the transformation of Canada’s health care system.91 Patient-centred care is listed as the first principle, and as a key component of improving the overall health care experience.91 Similarly, in 2016 Patients Canada called on all levels of government to ensure that patients are at the centre of any new health accords and future health care reform.92 * Family caregivers include relatives, partners, friends, neighbours, and other community members. Patient-centred care is at the core of the PMH. Dr. Ian McWhinney—often considered the “father of family medicine”—describes patient-centred care as the provider “enter[ing] the patient’s world, to see the illness through the patient’s eyes … [It] is closely congruent with and responsive to patients’ wants, needs and preferences.”89 In this model, patients, their families and/ or personal caregivers, and all health care providers in the PMH team are partners in care, working together to achieve the patient’s goals and engaging in shareddecision making. Care should always reflect the patient’s feelings and expectations and meet their individual needs. Refer to the Best Advice guide: Patient-Centred Care in a Patient’s Medical Home90 for more information. Family caregivers* play an important role in the PMH. They help patients manage and cope with illness and can assist physicians by acting as a reliable source of health information and collaborating to develop and enact treatment plans.93 The level and type of engagement from family caregivers should always be determined by the patient. Physicians “should routinely assess the patient’s wishes regarding the nature and degree of caregiver participation in the clinical encounter and strive to provide the patient’s desired level of privacy.”94 They should revisit this conversation regularly and make changes based on patient desires. PMH practices focus on providing patient-centred care and ensuring that family caregivers are included. A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 25 Family practices respond to the unique needs of patients and their families within the context of their environment. 8.1 Care and care providers in a PMH are patient-focused and provide services that respond to patients’ feelings, preferences, and expectations. 8.2 Patients, their families, and their personal caregivers are active participants in the shared-decision making process. 8.3 A PMH facilitates patients’ access to their medical information through electronic medical records as agreed upon with their care team. 8.4 Self-managed care is encouraged and supported as part of the care plans for each patient. 8.5 Strategies that encourage access to a range of care options beyond the traditional office visits (e.g., telehealth, virtual care, mobile health units, e-consult, etc.) are incorporated into the PMH. 8.6 Patient participation and formalized feedback mechanisms (e.g., patient advisory councils, patient surveys) are part of ongoing planning and evaluation. As part of their commitment to patient-centred care, PMH practices facilitate and support patient self-management. Self-management interventions such as support for decision making, self-monitoring, and psychological and social support, have been demonstrated to improve health outcomes.95 PMH team members should always consider recommendations for care from the patient’s perspective. They should work collaboratively with patients and their caregivers to develop realistic action plans and teach problem-solving and coping. This is particularly important for those with chronic conditions, who must work in partnership with their physician and health care team to manage their condition over time. (Refer to the Best Advice guide: Chronic Care Management in a Patient’s Medical Home96 for more information). The goal of self-managed care should be to build the patient’s and caregiver’s confidence in their ability to deal effectively with illnesses, improve health outcomes, and foster overall well-being. To facilitate patient- and family-partnered care, a range of user-friendly options for accessing information and care beyond the traditional office visit should be available to patients when appropriate. These include email, telehealth, virtual care, mobile health units, e-consults, home visits, same-day scheduling, group visits, self-care strategies, patient education, and treatment sessions offered in community settings. Providing a range of options allows patients to access the type of care they prefer based on individual needs. Patients also need to be informed about how they can access information and resources available to them; for example, resources such as Prevention in Hand (PiH).97 Allowing patients to access to their medical records can improve patient-provider communication and increase patient satisfaction.98,99 The specific information accessible to patients should be discussed and agreed upon by the patient and their care team. Patient education about accessing and interpreting the available information is necessary. Facilitating this type of access requires each PMH to have an EMR system that allows external users to access information securely (see Pillar 2: Appropriate Infrastructure). Patient surveys and opportunities for patients to participate in planning and evaluating the effectiveness of the practice’s services should be encouraged; practices must be willing respond and adapt to patient feedback. To strengthen a patient-centred approach, practices may consider developing patients’ advisory councils or other formalized feedback mechanisms (e.g., using patient surveys) as part of their CQI processes (see Pillar 9: Measurement, Continuous Quality Improvement, and Research). Patient self-management The Ajax Harwood Clinic (AHC) is a good example of how a practice that enables patient self-management can improve long-term health outcomes, especially for patients with chronic conditions.94 The AHC has created an environment of learning and seeks to encourage health literacy among its patients through its various programs. The clinic is focused on patient education and empowerment, and all programs at the clinic are free of charge to patients to remove financial barriers to access. 26 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 27 ONGOING DEVELOPMENT Each PMH strives for ongoing development to better achieve the core functions. The PMH and its staff are committed to Measurement, Continuous Quality Improvement, and Research; and Training, Education, and Continuing Professional Development. MEASUREMENT, CONTINUOUS QUALITY IMPROVEMENT, AND RESEARCH PAGE 28 TRAINING, EDUCATION, AND CONTINUING PROFESSIONAL DEVELOPMENT PAGE 30 28 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 Continuous quality improvement CQI is an important value among health organizations such as the CFHI.100 Pillar 9: Measurement, Continuous Quality Improvement, and Research CQI is an essential characteristic of the PMH vision. It encourages health care teams to make practical improvements to their practice, while monitoring the effectiveness of their services, the health outcomes and safety of their patients, and the satisfaction of both patients and the health professionals on the team. Every PMH is committed to establishing a CQI program that will improve patient safety, and enhance efficiency and quality of the services provided to patients. As part of CQI activities, a structured approach is used to evaluate current practice processes and improve systems and to achieve desired outcomes. To engage in CQI, the PMH team must identify the desired outcomes and determine appropriate evaluation strategies. Once the process and the desired outcome are defined with patients, the CQI activity will track performance through data collection and comparison with the baseline. Performance measures can be captured through structured observation, patient and staff surveys (see Pillar 8: Patient- and Family- Partnered Care), the PMH self-assessment tool, and the practice’s EMR (see Pillar 1: Administration and Funding and Pillar 3: Connected Care). The indicators selected should be appropriate to each practice and community setting, be meaningful to the patients and community, and the CQI process could be introduced as a practice’s self-monitoring improvement program or as an assessment carried out by an external group. In some jurisdictions, funding is tied to achieving performance targets, including those that provide evidence for the delivery of more cost-effective care and better health outcomes.101 Some provinces in Canada have begun to link financial incentives to clinical outcomes and targets that have been achieved (“pay for performance” models).102 Although there may be some benefits derived by this approach, there can also be risks if funding incentives and resource supports become overly focused on patients with certain medical problems or on those who have greater potential to reach prescribed targets, while at the same time care is being delayed or denied for others.101,103 Future development A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 28 Family practices strive for progress through performance measurement and CQI. Patient safety is always a focus, and new ideas are brought to the fore through patient engagement in QI and research activities. 9.1 PMHs establish and support CQI programs that evaluate the quality and cost effectiveness of teams and the services they provide for patient and provider satisfaction. 9.2 Results from CQI are applied and used to enhance operations, services, and programs provided by the PMH. 9.3 All members of the health professional team (both clinical and support teams), as well as trainees and patients, will participate in the CQI activity carried out in each PMH. 9.4 PMHs support their physicians, other health professionals, students, and residents to initiate and participate in research carried out in their practice settings. 9.5 PMHs function as ideal sites for community-based research focused on patient health outcomes and the effectiveness of care and services. A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 29 of financial incentive models should consider these unintended consequences that might impair the ability of practices to provide good quality patient care to their full population. The objectives that define a PMH could be used to develop the indicators for CQI initiatives in family practices across Canada. These criteria could be augmented by indicators recommended by organizations such as Accreditation Canada, Health Quality Ontario, Health Standards Organization, and the Patient-Centered Medical Home model in the United States. The CFPC is committed to collaborating with these groups to further develop the CQI process for PMHs and family practices. Consult the CFPC’s Practice Improvement Initiative (Pii)104 for a list of available resources. CQI is a team activity and should involve all members of the PMH team as well as patients and trainees. This will ensure buy-in from the team, allow for patient engagement and participation, and provide trainees with valuable learning opportunities.105 PMHs are committed to using the results of CQI initiatives to make tangible changes in their practice to improve operations, services, and programs. Time and effort invested into participation in CQI activities should be recognized as valuable and not be disincentivized through existing remuneration models. Dedicated time and capacity to perform these activities should be built into the practice operational principles. On a larger scale, PMHs function as ideal sites for community-based research focused on patient health outcomes and the effectiveness of care and services. The PMH team should be encouraged and supported to participate in research activities. They should also advocate for medical students, residents, and trainees to take part in these projects. In Canada, the Canadian Primary Healthcare Research Network (CPHRN) and the commitment of the Canadian Institutes for Health Research’s (CIHR’s) Strategy for Patient-Oriented Research (SPOR) are vitally important.106 The focus on supporting patient-oriented research carried out in community primary care settings is consistent with the priorities of the PMH. Competitions for research grants such as those announced by SPOR should be strongly encouraged and supported. PMHs are ideal laboratories for studies that embrace the principles of comparative effectiveness research (CER) and the priorities defined by the CPHRN and CIHR’s SPOR project. They provide excellent settings for multi-site research initiatives, including projects like those currently undertaken by the CPCSSN—a nationwide network of family physicians conducting surveillance of various chronic diseases. 30 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 Pillar 10: Training, Education, and Continuing Professional Development PMH practices serve as training sites for medical students, family medicine residents, and those training to become nurses and other health care professionals.107 They create space for modelling and teaching practices focused on the essential roles of family physicians and interprofessional teams as part of the continuum of a health care system. One of the goals of family medicine residency training is for residents to learn to function as a member of an interdisciplinary team, caring for patients in a variety of settings including family practice offices, hospitals, long-term care and other communitybased institutions, and patients’ residences.70,108 A PMH also models making research and QI initiatives a standard feature of a family practice. Professional development and opportunities to participate in these activities should be available and supported within PMH practices through resources, guidance, and specifically dedicated time. Family medicine training is increasingly focused on achieving and maintaining competencies defined by the CFPC’s Triple C Family Medicine Curriculum.109 Triple C includes five domains of care: care of patients across the life cycle; care across clinical settings (urban and rural); a defined spectrum of clinical responsibilities; care of marginalized/disadvantaged patients and populations; and a defined list of core procedures. Triple C also incorporates the Four Principles of Family Medicine and the CanMEDS-FM Roles. PMHs allow family medicine students and residents to achieve the competencies of the Triple C curriculum and to learn how to incorporate the Four Principles of Family Medicine, the Family Medicine Professional Profile, and the CanMEDS-FM roles into their professional lives. Learners gain experience with patient-partnered care, teams/networks, EMRs, timely access to appointments, comprehensive continuing care, management of undifferentiated and complex problems, coordination of care, practice-based research, and CQI—essential elements of family practice in Canada. Furthermore, PMH practices serve as optimal sites for trainees in other medical specialties and health professions to gain valuable experience working in interprofessional teams and providing high quality, patient-centred care. Medical schools and residency programs should encourage learners to conduct some of their training within PMH practices. Emphasis on training and education ensures that the knowledge and expertise of family physicians can be shared with the broader health care community, and also over time by creating learning organizations where both students and fully practising family physicians can stay at the forefront of best practice. 10.1 PMHs are identified and supported by medical and other health professional schools as optimal locations for the experiential training of their students and residents. 10.2 PMHs teach and model their core defining elements including patient-partnered care, teams/networks, EMRs, timely access to appointments, comprehensive continuing care, management of undifferentiated and complex problems, coordination of care, practice-based research, and CQI. 10.3 PMHs provide a training environment for family medicine residents that models, and enables residents to achieve, the competencies as defined by the Triple C Competency-based Family Medicine Curriculum, the Four Principles of Family Medicine, and the CanMEDS-FM Roles. 10.4 PMHs will enable physicians and other health professionals to engage in continuing professional development (CPD) to meet the needs of their patients and their communities both individually and as a team. 10.5 PMHs enable family physicians to share their knowledge and expertise with the broader health care community. Practising family physicians must engage in CPD to keep current on medical and health care developments and to ensure their expertise reflects the changing needs of their patients, communities, and learners. Mainpro+® (Maintenance of Proficiency) is the CFPC’s program designed to support and promote family physicians’ CPD across all CanMEDS-FM Roles and competencies. CPD refers to physicians’ professional obligation to engage in learning activities that address their own identified needs and the needs of their patients; enhance knowledge, skills, and competencies across all dimensions of professional practice; and continuously improve their performance and health care outcomes within their scope of practice.110 Three foundational principles for CPD in Canada have been recently described: Socially responsive to the needs of patients and communities Informed by scientific evidence and practicebased data Designed to achieve improvement in physician practice and patient outcomes CPD is inclusive of learning across all CanMEDS-FM Roles and competencies, including clinical expertise, teaching and education, research and scholarship, and in practice-based QI. PMH practices support their physicians, and all other staff members, to engage in CPD activities throughout their careers by creating a learning culture in the organization. This includes providing protected time for learning and team-based learning, and access to practice data both to discern patient/community need and practice gaps to inform CPD choices and to evaluate the impact of learning on patient care. This learning culture and the will to be constantly improving quality and access to care is essential to ensuring that the PMH continues to support high performing care teams. To ensure that all PMH team members have the capacity to take on their required roles, leadership development programs should be offered. Enabling physicians to engage in this necessary professional development requires sufficient funding by governments to cover costs of training and financial support to ensure lost income and practice capacity do not prevent this. Physicians in the PMH share their knowledge with colleagues in the broader health care community and with other health care professionals in the team by participating in education, training, and QI activities in collaboration with the pentagram partners.† This is particularly relevant for family physicians who are focused on a particular area of practice (possibly holding a Certificate of Added Competence) and are able to share their extended expertise with others. This can happen either informally or through more official channels. For example, physicians may participate in activities organized by the CFPC or provincial Chapters (e.g., Family Medicine Forum, provincial family medicine annual scientific assemblies), or lend their expertise to interprofessional working groups addressing specific topics in health care. Family physicians should be encouraged to engage in these types of events to share their knowledge and skills for the betterment of the overall health system. Continuing professional development CPD is an integral value across the entire health care system. Organizations such as the Royal College, CMA, and CNA emphasize the value and importance of continuing education for health care professionals to improve patient care. † Pentagram partners: policy-makers—federal, provincial, territorial, and regional health authorities; health and education administrators; university; community; health professionals—physicians and teams A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 31 32 A NEW VISION FOR CANADA Family Practice— The Patient’s Medical Home 2019 CONCLUSION The revised PMH vision of a high-functioning primary care system responds to the rapidly evolving health system and the changing needs of Canadians. The pillars and attributes described in this document can guide practices at various stages in the transition to a PMH, and many characteristics are found in other foundational documents of family medicine such as the Family Medicine Professional Profile111 and the Four Principles of Family Medicine. Supporting resources, such as the PMH Implementation Kit, are available to help those new to the transition overcome barriers to change. Although the core components of the PMH remain the same for all practices, each practice will implement the recommendations according to their unique needs. The PMH is focused on enhancing patient-centredness in the health care system through collaboration, access, continuity, and social accountability. It is intended to build on the long-standing historical contribution of family physicians and primary care to the health and wellbeing of Canadians, as well as on the emerging models of family practice and primary care that have been introduced across the country. Importantly, this vision provides goals and recommendations that can serve as indicators. It enables patients, family physicians, other care health professionals, researchers, health planners, and policy-makers evaluate the effectiveness of any and all models of family practice throughout Canada. Those family practices that meet the goals and recommendations described in this vision will have become PMHs, but the concept is ever evolving. As family physicians commit to making change in their practices, the CFPC commits to supporting developments in the PMH by creating and promoting new resources, which will be available through the PMH website. 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Popul Health Manag. 2013;16(Suppl1):S26-33. 84. American Academy of Family Physicians. Definition of Continuity of Care website. www.aafp.org/about/policies/all/definition-care.html. Accessed 2018 July 25. 85. Canadian Institute for Health Information. Continuity of Care With Family Medicine Physicians: Why It Matters. Ottawa, ON: Canadian Institute for Health Information; 2015. Available from: https://secure.cihi.ca/free_products/UPC_ ReportFINAL_EN.pdf. Accessed 2019 Jan 22. 86. Starfield B, Chang HY, Lemke KW, Weiner JP. Ambulatory specialist use by nonhospitalized patients in us health plans: correlates and consequences. J Ambul Care Manage. 2009;32(3):216-25. 87. Pereira Gray DJ, Sidaway-Lee K, White E, Thorne A, Evans PH. Continuity of care with doctors-a matter of life and death? A systematic review of continuity of care and mortality. BMJ Open. 2018;8(6):e021161. 88. Starfield B, Shi L. The medical home, access to care, and insurance: a review of evidence. Pediatrics. 2004;113(Supplement 4):1495. 89. McWhinney I. The Need for a Transformed Clinical Method. In: Communicating with Medical Patients. London, UK: Sage; 1989:25. 90. College of Family Physicians of Canada. Best Advice guide: Patient-Centred Care in a Patient’s Medical Home. Mississauga, ON: College of Family Physicians of Canada; 2014. Available from: https://patientsmedicalhome. ca/resources/best-advice-guides/best-advice-guide-patient-centredness/. Accessed 2019 Jan 22. 91. Canadian Medical Association, Canadian Nurses Association. Principles to Guide Health Care Transformation in Canada. Ottawa, ON: Canadian Medical Association; 2011. 92. Patients Canada. Why we need a Health Accord with Patients at the Centre [news release]. Toronto, ON: Patients Canada; 2016. Available from: https:// patientscanada.ca/2016/01/18/why-we-need-a-health-accord-with-patients-atthe- centre/. Accessed 2019 Jan 22. 93. Omole FS, Sow CM, Fresh E, Babalola D, Strothers H. Interacting with patients’ family members during the office visit. Am Fam Physician. 2011; 84(7): 780-784. 94. Mitnick S, Leffler C, Hood VL; American College of Physicians Ethics, Professionalism and Human Rights Committee. Family caregivers, patients and physicians: ethical guidance to optimize relationships. J Gen Intern Med. 2010;25(3):255-60. 95. Panagioti M, Richardson G, Small N, Murray E, Rogers A, Kennedy A, et al. Self-management support interventions to reduce health care utilisation without compromising outcomes: a systematic review and meta-analysis. BMC Health Serv Res. 2014;14:356. 96. College of Family Physicians of Canada. Best Advice guide: Chronic Care Management in a Patient’s Medical Home. Mississauga, ON: College of Family Physicians of Canada; 2016. Available from: https://patientsmedicalhome.ca/ resources/best-advice-guides/best-advice-guide-chronic-care-managementpatients- medical-home/. Accessed 2019 Jan 22. 97. Prevention in Hand website. www.preventioninhand.com. Accessed 2019 Jan 22. 98. Kruse CS, Argueta DA, Lopez L, Nair A. Patient and provider attitudes toward the use of patient portals for the management of chronic disease: a systematic review. J Med Internet Res. 2015;17(2):e40. 99. Kruse CS, Bolton K, Freriks G. The effect of patient portals on quality outcomes and its implications to meaningful use: a systematic review. J Med Internet Res. 2015;17(2):e44. 100. Health Council of Canada. Which way to quality? Key perspectives on quality improvement in Canadian health care systems. Toronto, ON: Health Council of Canada; 2013. Available from: https://healthcouncilcanada.ca/files/ QIReport_ENG_FA.pdf. Accessed 2019 Jan 22. 101. Mattison CA, Wilson MC. Rapid Synthesis: Examining the Effects of Valuebased Physician Payment Models. Hamilton, ON: McMaster Health Forum; 2017. Available from: www.mcmasterforum.org/docs/default-source/productdocuments/ rapid-responses/examining-the-effects-of-value-based-physicianpayment- models.pdf?sfvrsn=2. Accessed 2019 Jan 22. \ 102. Kaczorowski J, Hearps SJ, Lohfeld L, Goeree R, Donald F, Burgess K, et al. Effect of provider and patient reminders, deployment of nurse practitioners, and financial incentives on cervical and breast cancer screening rates. Can Fam Phys. 2013; 59(6): e282-9. 103. Hutchison B. Pay for performance in primary care: proceed with caution, pitfalls ahead. Healthc Policy. 2008; 4(1): 10-15. 104. College of Family Physicians of Canada. The Practice Improvement Initiative (Pii) website. www.cfpc.ca/pii/. Accessed 2019 Jan 22. 105. Ontario College of Family Physicians. Advancing Practice Improvement in Primary Care – Final Report. Toronto, ON: Ontario College of Family Physicians; 2015. Available from: https://ocfp.on.ca/docs/default-source/ default-document-library/hqo_final_report_advancing_practice_improvement_in_ primary_care.pdf?sfvrsn=d793f489_4. Accessed 2019 Jan 22. 106. Canadian Institutes of Health Research. Strategy for Patient-Oriented Research website. www.cihr-irsc.gc.ca/e/41204.html. Accessed 2019 Jan 22. 107. Hasley PB, Simak D, Cohen E, Buranosky R. Training residents to work in a patient-centered medical home: What are the outcomes? J Grad Med Educ. 2016; 8(2): 226-231. 108. College of Family Physicians of Canada. Specific Standards for Family Medicine Residency Programs – The Red Book. Mississauga, ON: College of Family Physicians of Canada; 2016. 109. College of Family Physicians of Canada. Triple C Competency Based Curriculum website. www.cfpc.ca/Triple_C/. Accessed 2019 Jan 22. 110. Filipe HP, Silva ED, Stulting AA, Golnik KC. Continuing professional development: Best practices. Middle East Afr J Ophthalmol. 2014; 21(2): 134-141. 111. College of Family Physicians of Canada. Family Medicine Professional Profile website. www.cfpc.ca/fmprofile/. Accessed 2019 Jan 22.
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Health Canada consultation on edible cannabis, extracts & topicals

https://policybase.cma.ca/en/permalink/policy14020
Date
2019-02-20
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
Population health/ health equity/ public health
  1 document  
Policy Type
Response to consultation
Date
2019-02-20
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
Population health/ health equity/ public health
Text
The Canadian Medical Association appreciates this opportunity to respond to Health Canada’s consultation on the proposed regulations for edible cannabis, cannabis extracts, and cannabis topicals. The CMA’s approach to cannabis is grounded in public health policy. It includes promotion of health and prevention of problematic use; access to assessment, counselling and treatment services; and a harm reduction perspective. The CMA endorsed the Lower-Risk Cannabis Use Guidelines and has expressed these views in our recommendations to the Task Force on Cannabis Legalization and Regulation, recommendations regarding Bill C-45. As well, we submitted comments to Health Canada with respect to the consultation on the proposed regulatory approach for the Cannabis Act, Bill C-45. Canada’s physicians have a longstanding concern about the health risks associated with consuming cannabis. , Consumers use these products for both recreational and medical purposes, compelling the need for accuracy in the labeling as well as quality control in the manufacturing process.10 Cannabis Edibles, Extracts and Topicals Cannabis will have a different effect on the user, depending on whether it is smoked or ingested, as in an edible. It has been found that “smoking marijuana results in clinical effects within 10 minutes, peak blood concentrations occur between 30 and 90 minutes, and clearance is complete within 4 hours of inhalation. Oral THC does not reach significant blood concentration until at least 30 minutes, with a peak at approximately 3 hours, and clearance approximately 12 hours after ingestion.” Because of the delay in absorption when ingested, people might consume more to feel the psychoactive effects faster. This might lead to the consumption of very high doses and result in toxic effects, such as anxiety, paranoia and in rare cases, a psychotic reaction with delusions, hallucinations, incoherent speech and agitation. Rates of use of edibles are not well known. A recent study in California high schools found that “polyuse via multiple administration methods was a predominant pattern of cannabis use and report the first evidence, to our knowledge, of triple product polyuse of combustible, edible, and vaporized cannabis among youths.” We are limiting our response to Health Canada’s consultation questions that pertain to the CMA’s position with respect to cannabis and relate to our expertise and knowledge base. Proposed THC limits for the new classes of cannabis products Standardization within all classes of cannabis products in a legal regime is essential. Tetrahydrocannabinol (THC) levels in black market products can vary widely so one can never be assured of the strength being purchased, creating the potential for significant harm. , Experience in jurisdictions where cannabis has been legalized has shown that restrictions on the potency of products (i.e., THC limits) are necessary, given the higher risks of harm associated with higher potencies.2 Prohibition of high potency products is important.3 THC limits should be based on the best available evidence of safety for consumers. The increased potency of cannabis over the years raises concerns about its use in edibles, extracts and topicals, offering a significant challenge with respect to regulating their use. This becomes particularly worrisome with respect to preadolescents and adolescents who should avoid using cannabis due to concerns with the impact on the developing brain.2 Use has been associated with a “significant increased risk of developing depression or suicidality in young adulthood.” More research is needed with respect to the effects of cannabis on all age groups, especially children, adolescents and seniors. Saunders et al describe the case of an elderly patient with a history of coronary artery disease suffering what appears to have been a myocardial infarction after ingesting most of a marijuana lollipop that contained 90 mg of THC. Such cases demonstrate how crucial it is to establish appropriate levels of THC. This is an especially important consideration because “consuming cannabis-infused edibles may inadvertently result in toxicity because absorption can take hours, compared with minutes when smoking. An individual who does not yet feel an effect may over-consume.” Small children and people with cognitive impairment will not be able to read labels, so preventive measures are very important, as with any pharmaceutical. Since legalizing cannabis, Colorado’s Rocky Mountain Poison & Drug Center has reported an increase in calls related to edible exposures. Children can accidentally eat products that contain cannabis, making them ill enough to seek medical assistance. The CMA maintains that the proposed draft regulations of 10 mg per discrete unit and package is too high and should be established at a maximum of 5 mg per dose, given the higher risks of overconsumption with edibles, the risks of accidents in children and the experience in other jurisdictions. Colorado’s limit was set at 10 mg per unit, and health authorities recognize that a lower limit would have been warranted to prevent more accidents. Other preventive measures, such as child proof packaging, are considered in other sections of this brief. The amount of THC must be displayed clearly and prominently on the package to help prevent accidental or overconsumption of the product. Rules addressing the types of ingredients and additives that could be used in edible cannabis, cannabis extracts, and cannabis topicals appropriately address public health and safety risks while enabling sufficient product diversity The CMA concurs with the proposed regulations. Experience in areas such as caffeinated, high-sugar alcoholic beverages provides ample evidence to proceed with restraint concerning the types of ingredients and additives that may be permitted in edible cannabis, cannabis extracts, and cannabis topicals. Proposed new rules for the packaging and labelling of the new classes of cannabis products The CMA reiterates its position with respect to the packaging and labelling of cannabis products as presented in its submission on the proposed approach to the regulation of cannabis.5 This includes:
a requirement for plain and standard packaging
prohibition of the use of appealing flavours and shapes,
a requirement for adequate content and potency labelling,
a requirement for comprehensive health warnings,
a requirement for childproof packaging, and
a requirement that the content in a package should not be sufficient to cause an overdose. Plain and standardized packaging is necessary with respect to edibles as their wider availability raises several public health issues, not the least of which is ingestion by young children. It is imperative that the packages and labels of edibles not resemble popular confectionaries, for example. As the Canadian Paediatric Society has noted, “the unintended consumption of edibles manufactured to look like sweets by younger children is particularly concerning.”15 Also, by “restricting the extent to which marijuana edibles can look and taste like familiar sweets, (it) could also keep the psychological barriers to marijuana initiation among children and adolescents from being lowered.” The CMA has adopted similar positions with respect to tobacco and vaping products. , , It is recognized that these regulations are targeted at products meant for the adult market, but the entry of these new classes also creates challenges beyond that audience. Teens are attracted to vaping cannabis rather than smoking it because “smoke is not combusted and also may allow for more covert use given the reduction in odor.” , As well, as “edibles have no odor, they are largely undetectable to parents.”23 The CMA views this as an opportunity to educate Canadians about the health, social and economic harms of cannabis especially in young people. Package inserts must outline and reinforce the health risks involved; they must also be designed by governments and health professionals, not cannabis producers or distributors. Inserts should include:5
information on securing the product in the home to prevent access by youth and children,
recommendations not to drive or to work with hazardous chemicals or operate equipment while using the contents of the package,
information on the health and social consequences (including legal penalties) of providing cannabis to those under a designated minimum age for purchasing, and
contact information for hotlines for poison control and for crisis support. Cannabis topicals, as outlined in the proposed regulations, would fall under the category of health products and be found in non-prescription drugs, natural health products, and cosmetics. The CMA believes that all health claims need to be substantiated with sufficient evidence that meets standards for efficacy, besides safety and quality, to protect Canadians from misleading claims.5 This is important because the level of proof required to obtain a Drug Identification Number (DIN) for prescription drugs is considerably higher than the level of proof required for a Natural Product Number (NPN); rigorous scientific evidence for effectiveness is needed for a DIN but not for an NPN. Consumers generally do not know about this distinction, believing that Health Canada has applied the same level of scrutiny to the health claims made for every product.5 Requirements for tamper-resistant and child-proof containers need to be in place to enhance consumer safety. More research is required to address the environmental concerns with extra packaging, which would result from single dose packaging. It is critical to put in place measures that make it difficult to ingest large doses of THC. Simply adding grooves to chocolate bars or baked goods, for example, separating different doses, is insufficient to prevent people, particularly children, from ingesting more than a dose (which in of itself is designed for an adult). As well, there is no guarantee that the THC is spread out uniformly throughout the product. More research is needed with respect to “determining risks and benefits through proper clinical trials;” that includes determining the safest level of THC for extracts and topicals to reassure consumers will not be harmed by these products.18 With regards to cannabidiol (CBD), it would seem that “published data from around the world has taught us that misleading labels as well as harmful contaminants are real and actual problems for CBD products.”18 Health claims need to be substantiated via a strong evidentiary process. There will be a need for careful monitoring of the health products released in the market and the health claims made.5 Experience has shown that regulations can and will be circumvented, and these activities will have to be addressed. Edible cannabis and the requirement for all products to be labelled with a cannabis-specific nutrition facts table Yes. The CMA supports the use of a cannabis-specific nutrition facts table (NFT) as described in the proposed regulations.1 These products should have the same standards and regulations applied to them as traditional food products do under the Food and Drugs Regulations. As such, a cannabis-specific nutrition facts table will help consumers differentiate them from standard food products. The proposal for the labelling of small containers and the option to display certain information on a peel-back or accordion panel The size of the container should not be an impediment to supplying consumers with the necessary information to make informed choices. Manufacturers should be required to use whatever method (peel-back or accordion panel) is most efficient and conveys all the necessary information. As the CMA noted in a recent brief with respect to tobacco labeling the “amount of space given to the warnings should be sufficient to convey the maximum amount of information while remaining clear, visible, and legible. The warnings should be in proportion to the packaging available, like that of a regular cigarette package.”20 Adding warnings on individual cigarettes, as we recommended, illustrates that it is feasible to apply important information to even the smallest surfaces.20 It is important to note that key information should be visible on the external part of the container, including the standardized cannabis symbol, ingredients and warnings. Proposal that the standardized cannabis symbol would be required on vaping devices, vaping cartridges, and wrappers Yes. As noted earlier, the CMA called for strict packaging requirements around both tobacco and vaping products.22 The requirement for the standardized cannabis symbol is an extension of that policy and to the labelling of cannabis products in general.5 Proposed new good production practices, such as the requirement to have a Preventive Control Plan, appropriately address the risks associated with the production of cannabis, including the risk of product contamination and cross-contamination Yes. The CMA concurs with this requirement. The requirement that the production of edible cannabis could not occur in a building where conventional food is produced Yes. The CMA concurs with this requirement. Separate facilities are necessary to prevent cross-contamination for the protection of consumer health and safety. Conclusion The CMA supports the federal government’s commitment to a three-year legislative review as it affords the opportunity to evaluate the regulations’ impact and adjust them as needed. It continues to be important to have good surveillance and monitoring systems, as well as to continue to learn from other jurisdictions where cannabis is legal for recreational purposes. Public education and awareness must accompany the introduction of new forms of cannabis, emphasizing the risks of accidental ingestion and overconsumption. It should also emphasize the need for safe storage of cannabis products, as well as personal possession limits. Much more research is needed into the impact of these new classes across all age groups, and into public health strategies that discourage use and increase harm reduction practices. It is fundamental that profit driven commercialization is rigorously controlled through taxation, regulation, monitoring and advertising controls, in a manner that is consistent with a public health approach. Government of Canada. Canada Gazette, Part I, Volume 152, Number 51: Regulations Amending the Cannabis Regulations (New Classes of Cannabis) Ottawa: Health Canada; 2018. Available: http://www.gazette.gc.ca/rp-pr/p1/2018/2018-12-22/html/reg4-eng.html (accessed 2018 Dec 22). Fischer B, Russell C, Sabioni P, et al. Lower-risk cannabis use guidelines: A comprehensive update of evidence and recommendations. AJPH. 2017 Aug;107(8):e1-e12. Available: https://ajph.aphapublications.org/doi/abs/10.2105/AJPH.2017.303818?url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org&rfr_dat=cr_pub%3Dpubmed& (accessed 2019 Feb 01). Canadian Medical Association (CMA). Legalization, regulation and restriction of access to marijuana. CMA submission to the Government of Canada – Task Force on cannabis, legalization and regulation. Ottawa: CMA; 2016 Aug 29. Available: https://policybase.cma.ca/en/permalink/policy11954 (accessed 2019 Feb 01). Canadian Medical Association (CMA). Bill C-45: The Cannabis Act. Submission to the House of Commons Health Committee. Ottawa: CMA; 2017 Aug 18. Available: https://policybase.cma.ca/en/permalink/policy13723 (accessed 2019 Feb 01). Canadian Medical Association (CMA). Proposed Approach to the Regulation of Cannabis. Ottawa: CMA; 2018 Jan 19. Available: https://policybase.cma.ca/en/permalink/policy13838 (accessed 2019 Feb 04). Canadian Medical Association (CMA). Health risks and harms associated with the use of marijuana. CMA Submission to the House of Commons Standing Committee on Health. Ottawa: CMA; 2014. Available: https://policybase.cma.ca/en/permalink/policy11138 (accessed 2019 Feb 14). Canadian Medical Association (CMA). A public health perspective on cannabis and other illegal drugs. CMA Submission to the Special Senate Committee on Illegal Drugs. Ottawa: CMA; 2002. Available: https://policybase.cma.ca/en/permalink/policy1968 (accessed 2019 Feb 14). Monte A, Zane R, Heard K. The Implications of Marijuana Legalization in Colorado JAMA. 2015 January 20; 313(3): 241–242 Available: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4404298/ (accessed 2019 Feb 15). Peters E, Bae D, Barrington-Trimis J, et al. Prevalence and Sociodemographic Correlates of Adolescent Use and Polyuse of Combustible, Vaporized, and Edible Cannabis Products JAMA Network Open. 2018;1(5): e182765. Available: https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2703946 (accessed 2019 Feb 15). Wyonch R. Regulation of Edible and Concentrated Marijuana Products Intelligence Memos. Toronto: CD Howe Institute: 2018 Oct 2. Available: https://www.cdhowe.org/sites/default/files/blog_Rosalie_1002.pdf (accessed 2019 Feb 01). Vandrey R, Raber JC, Raber ME, et al. Cannabinoid Dose and Label Accuracy in Edible Medical Cannabis Products. Research Letter JAMA 2015 Jun 23-30;313(24):2491-3. Available: https://jamanetwork.com/journals/jama/fullarticle/2338239 (accessed 2019 Feb 06). Cascini F, Aiello C, Di Tanna G. Increasing Delta-9-Tetrahydrocannabinol ( -9-THC) Content in Herbal Cannabis Over Time: Systematic Review and Meta-Analysis. Curr Drug Abuse Rev. 2012 Mar;5(1):32-40. Available: https://www.datia.org/datia/resources/IncreasingDelta9.pdf (accessed 2019 Feb 14). Gobbi G, Atkin T, Zytynski T, et al. Association of Cannabis Use in Adolescence and Risk of Depression, Anxiety, and Suicidality in Young Adulthood. A Systematic Review and Meta-analysis JAMA Psychiatry. 2019 Feb 13. doi: 10.1001/jamapsychiatry.2018.4500. Available: https://jamanetwork.com/journals/jamapsychiatry/article-abstract/2723657 (accessed 2019 Feb 15). Saunders A, Stevenson RS. Marijuana Lollipop-Induced Myocardial Infarction. Can J Cardiol. 2019 Feb;35(2):229. Available: https://www.onlinecjc.ca/article/S0828-282X(18)31324-2/fulltext (accessed: 2019 Feb 11). Grant CN, Bélanger RE.Cannabis and Canada’s children and youth. Paediatr Child Health. 2017 May;22(2):98-102. Available: https://www.cps.ca/en/documents/position/cannabis-children-and-youth (accessed 2019 Feb 06). Denver Public Heath. Substance Use Exposure Dashboard. Denver: Denver Public Health; 2018. Available: http://www.denverpublichealth.org/community-health-promotion/substance-misuse/substance-use-exposure-dashboard (accessed 2019 Feb 06). Neuwirth, J. (Colorado Department of Public Health and Environment). Personal interview. (2019 Jan 30). Paradis C, April N, Cyr C, et al. The Canadian alcopop tragedy should trigger evidence-informed revisions of federal alcohol regulations. Drug Alcohol Rev. 2019 Feb 4. Available: https://onlinelibrary.wiley.com/doi/epdf/10.1111/dar.12896 (accessed 2019 Feb 14). MacCoun, RJ, Mello MM, Half-Baked — The Retail Promotion of Marijuana Edibles. N Engl J Med 2015; 372:989-991. Available: https://www.nejm.org/doi/full/10.1056/NEJMp1416014 (accessed 2019 Feb 5). Canadian Medical Association (CMA). Health Canada Consultation on Tobacco Products Regulations (Plain and Standardized Appearance). Ottawa: CMA; 2018. Available: https://policybase.cma.ca/en/permalink/policy13930 (accessed 2019 Feb 05). Canadian Medical Association (CMA). Health Canada’s Consultation on New Health-related Labelling for Tobacco Products Ottawa: CMA; 2018. Available: https://policybase.cma.ca/en/permalink/policy13939 (accessed 2019 Feb 05). Canadian Medical Association (CMA) CMA’s Recommendations for Bill S-5: An Act to amend the Tobacco Act and the Non-smokers’ Health Act and to make consequential amendments to other Acts Ottawa: CMA; 2017 Apr 7. Available: https://policybase.cma.ca/en/permalink/policy13641 (accessed 2019 Feb 05). Johnson RM, Brooks-Russell A, Ma M, et al. Usual Modes of Marijuana Consumption Among High School Students in Colorado. J Stud Alcohol Drugs. 2016;77(4):580-8. Available: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4987070/pdf/jsad.2016.77.580.pdf (accessed 2019 Feb 06). Friese B, Slater MD, Annechino R, et al. Teen Use of Marijuana Edibles: A Focus Group Study of an Emerging Issue. J Prim Prev. 2016 June 37(3):303–309. Available: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4864086/pdf/nihms-766186.pdf (accessed 2019 Feb 06).
Documents
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Letter on cross-border pharmacy control

https://policybase.cma.ca/en/permalink/policy1947
Last Reviewed
2013-03-02
Date
2005-11-08
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
  1 document  
Policy Type
Response to consultation
Last Reviewed
2013-03-02
Date
2005-11-08
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
Text
On behalf of the Canadian Medical Association (CMA) I would like to respond to Health Canada’s papers, released on October 7, 2005, “Developing a Drug Supply Network and an Export Restriction Scheme” and “Requiring a Patient-Practitioner Relationship as a Condition of Sale of Prescription Drugs in Canada,” which invite discussion on the Minister of Health’s June 29, 2005 proposals to control cross-border pharmacy and ensure that Canadians have a continued supply of prescription drugs. The CMA agrees that Canadians must have a supply of drugs adequate to meet their needs. Currently the most serious threat to this supply appears to be the legislative proposals, currently before the United States Congress, that would allow Americans to purchase Canadian drugs in bulk. Proactive measures to protect our drug supplies are warranted to guard against this threat. In summary, our response to the Minister’s three proposals is as follows: * Supply monitoring network: We support supply monitoring as a necessary activity. * Export restrictions: We believe that all Canadian drugs should be subject to export restriction, and the Government of Canada should grant itself the power to enact bans on export as needed. * Requiring a patient-physician relationship: We do not believe this proposal can be enforced, or that it will contribute materially to securing an adequate drug supply for Canada. We recommend that Health Canada instead support the activities of medical and pharmacy regulatory authorities in ensuring that prescribing behaviour is appropriate. Our detailed comments on the proposals are below. 1) Drug supply monitoring system The CMA strongly supports the development of a comprehensive strategy and an adequately resourced system for monitoring domestic drug supply. Canada needs such a system to identify shortages and respond quickly to remedy them, and to ensure that policy and regulatory decisions are founded on accurate and reliable knowledge. We recommend that more careful consideration be given to the most effective design and functioning for a supply-monitoring network. It is our understanding that manufacturers and distributors currently monitor supply of their own products. Ideally, a mechanism should be found to unite these individual activities into a robust and effective network without creating a costly parallel effort. Specific comments follow: * 2.1 Gathering Drug Shortage Information: Voluntary reporting is a preferred approach. In designing a voluntary scheme, it should be taken into account that soliciting reports from a wide variety of players, including the public, may result in a flood of anecdotal, poorly documented reports that will require expert analysis to verify and put into context. Regardless of who is solicited for shortage reports, the reporting process should be made as clear, simple and user-friendly as possible, and all stakeholders who might be in a position to make reports should be made aware of its existence. * 2.2 Assessment and Verification: We agree that a baseline of drug inventory data is required, as are benchmarks for what constitutes an appropriate drug supply for Canada. These should be established as a first step, before the implementation of a voluntary reporting scheme. * 2.3 Communication of Information: While physicians may seldom be in a position to report drug shortages, it is essential that they be informed at once when a shortage exists, and how long it is expected to last. Guidance for physicians on measures they might take while the shortage lasts (for example, other drugs they might prescribe as substitutes) is highly desirable. Medical associations could help Health Canada communicate this information to their members. The paper makes reference to Health Canada’s preference for collaboration in this endeavour “without assuming responsibility for becoming the primary source of information for Canadians on drug shortages or for resolving all reported drug shortages.” This is not appropriate. Leadership responsibilities and public expectations preclude the Minister from shirking responsibility for these functions. Accountability for such a complex network must be vested in one authority, i.e. Health Canada. * 2.4 Response measures: Though the paper lists response capacity as an element of drug supply monitoring, it does not contain practical suggestions for responding in the event of a shortage. This is a crucial element and needs to be developed. There is no point in monitoring supply without a plan for managing shortages. 2) Export Restriction CMA supports this proposal. The power to restrict export of drugs offers Canada its best chance of protection should the U.S. legalize bulk purchasing. This power should be strong and far-reaching. Serious consideration should be given to the June 2005 motion from the House Standing Committee on Health motion to ban all bulk exports of prescription drugs. Specific comments follow: * 3.4.2 Drug products deemed necessary for human health: The discussion paper proposes to restrict export only under certain circumstances, e.g. if the drug is deemed necessary to human health, and to establish criteria to determine whether a drug meets this condition. All prescription drugs are necessary for human health; certainly those who are taking them consider them so. For equity’s sake - and also because establishing and abiding by criteria may prove impossible - we believe every prescription drug in Canada should be considered a candidate for export restriction. * 3.4.3 Implications for patient care: We acknowledge that in many cases, other effective therapies can be substituted for drugs in short supply. Many physicians will make these substitutions as needed; but they must first be made aware of the shortages. Physicians must be advised of available alternatives if an unavoidable shortage exists; however, we caution that the existence of alternatives should not be used as justification for not taking action if a drug is in shortage. The final decision as to the most appropriate available therapy should remain a matter to be determined by the patient and physician and consultation. 3) Requiring a Patient-Practitioner Relationship The Minister has expressed his desire to ensure that physicians maintain high ethical and professional prescribing standards. The CMA shares this desire. As discussed in the attached CMA Statement on Internet Prescribing (Appendix I), we hold that prescriptions should be written in the context of an appropriate patient-physician relationship. However, we do not accept that the proposed option of requiring an established patient-practitioner relationship for every prescription issued in Canada will have a meaningful effect on ensuring adequate drug supply, for the following reasons: * The proposal does not target the real problem. Most current drug shortages are caused by raw material shortages, inventory management disruptions, unexpected spikes in demand, and other conditions that have nothing to do with the clinical encounter. More important, targeting the patient-practitioner relationship will not protect Canadians from the impact of U.S. bulk purchasing should legislation pass Congress. * Prescribing outside the context of the patient-physician relationship is already subject to sanction by medical regulatory authorities. The vast majorities of Canada’s physicians conduct themselves ethically and only prescribe for patients in the context of a professional relationship. Those who do not, contravene both the CMA’s policy and the standards of practice for provincial/territorial regulatory Colleges of Physicians and Surgeons. These regulatory authorities, and the long and effective tradition of professional self-regulation they represent, should be respected and supported. * The proposal is burdensome and will be difficult to enforce. The proposal places the onus for evaluating the patient-practitioner relationship on pharmacists. While pharmacists are required, as part of their professional responsibility, to ensure that a prescription has been written by a physician licensed to practice in that jurisdiction, they are not customarily familiar with the details of the interaction leading up to the prescription. Requiring them to formally screen for this will impose a heavy administrative burden, and will compromise patient confidentiality. In addition, compliance monitoring by Health Canada will be complex, if feasible at all. For example, despite the Minister’s recent comment that prescriptions “can only be signed by a medical practitioner who actually sees and treats the patient in question”, it is generally accepted that perfectly legitimate prescribing can take place without a face-to-face encounter (e.g. through telemedicine) or an “ongoing” patient-physician relationship (e.g. in an emergency). While it is easy to detect flagrant infractions (such as a hundred prescriptions a day written for American patients by the same Canadian doctor) it will be much harder to precisely identify the boundary between what is legitimate prescribing behaviour and what is not. Many provincial regulatory authorities have already developed definitions of the patient-physician relationship, which Health Canada includes in the discussion document. It is unlikely that Health Canada will be able to improve on them. * Determining an appropriate relationship may be more appropriately a provincial or territorial responsibility. The patient-physician interaction, like other scope-of-practice issues, is regulated at the provincial level. We do not believe the cross-border prescribing problem justifies Health Canada’s overarching federal-level intervention. In conclusion, we support further exploration of the supply-monitoring and export-restriction options, and believe that existing medical and pharmaceutical regulatory authorities should be respected and supported in enforcing appropriate prescribing behaviour. We appreciate the opportunity to comment on your proposals. We look forward to further opportunities for input during the development of legislation. Yours truly, Briane Scharfstein, MD, CCFP, MBA Associate Secretary General, Professional Affairs cc: Ms. Meena Ballantyne, Director General, Health Care Strategies and Policy Directorate, Health Canada CMA Provincial/Territorial Divisional CEO’s
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