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Early childhood development

https://policybase.cma.ca/en/permalink/policy11476
Last Reviewed
2020-02-29
Date
2014-12-06
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2020-02-29
Date
2014-12-06
Topics
Population health/ health equity/ public health
Text
Adult health is pre-determined in many ways in early childhood and even by events occurring before birth. The years between conception and the start of school are the time when crucial developments in physical, social, cognitive, emotional and language domains take place. Disruptions during this period can lead to weakened physiological responses, influence brain architecture, and influence how the neuroendocrine, cardiovascular and other systems are developed.1,2 Experiences in early life can even 'get under the skin', changing the ways that certain genes are expressed.3,4 Negative experiences such as poverty or family or parental violence can have significant impacts on this important period of development. Even for those children who don't encounter these types of barriers, there can be problems in the early years. Evidence suggests that adult diseases should be viewed as developmental disorders that begin in early life.5 Just as children are susceptible to negative influences in early life, the period of rapid development means that effective interventions can minimize or eliminate these outcomes. Intervening in the early years has been shown to have the potential to impact developmental trajectories and protect children from risk factors that are present in their daily environments.6 At the government and national level there are four main areas of action: Early childhood learning and care; Support for parents; Poverty reduction; and Data collection for early childhood development. The CMA Recommends that: 1. The federal government, in collaboration with the provinces and territories, implement a national early learning and care program that ensures all children have equal access to high quality child care and early learning. 2. The federal government commit to increasing funding for early childhood development to 1% of GDP to bring Canada in line with other OECD countries. 3. Programs such as early childhood home visiting be made available to all vulnerable families in Canada. 4. Governments support the expansion of community resources for parents which provide parenting programs and family supports. 5. A national strategy to decrease family violence and the maltreatment of children, including appropriate community resources, be developed and implemented in all provinces and territories. 6. The federal government work with provinces and territories to adopt a national strategy to eradicate child poverty in Canada with clear accountability and measurable targets. 7. Provinces and territories implement comprehensive poverty reduction strategies with clear accountability and measurable targets. 8. The federal government work with the provinces and territories to create a robust and unified reporting system on early childhood to ensure that proper monitoring of trends and interventions can take place. 9. The federal government work with the provinces and territories to continue to implement the early development index in all jurisdictions. In addition, work should be supported on similar tools for 18 months and middle childhood. 10. The federal government support the development of a pan-Canadian platform that can share evidence and best practice, and focus research questions around the early years. While most of what is necessary for early childhood development will be done by governments and stakeholders outside of the health care system, there are opportunities for physicians to influence this important social determinant both through medical education, and clinical practice. The CMA Recommends that: 11. Curriculum on early brain, biological development and early learning be incorporated into all Canadian medical schools. 12. Continuing CME on early brain, biological development and early learning be available to all primary-care providers who are responsible for the health care of children. 13. All provinces and territories implement an enhanced 18 month well-baby visit with appropriate compensation and community supports. 14. Physicians and other primary care providers integrate the enhanced 18 month visit into their regular clinical practice. 15. Comprehensive resources be developed for primary-care providers to identify community supports and services to facilitate referral for parents and children. 16. Efforts be made to ensure timely access to resources and programs for children who have identified developmental needs. 17. Physicians serve as advocates on issues related to early childhood development. They should use their knowledge, expertise and influence to speak out on the need and importance of healthy development in the early years. 18. Physicians continue to include literacy promotion in routine clinical encounters with children of all ages. 19. National Medical Associations work with governments and the non-profit sector to explore the development of a clinically based child literacy program for Canada. Background Adult health is pre-determined in many ways in early childhood and even by events occurring before birth. The years between conception and the start of school are the time when crucial developments in physical, social, cognitive, emotional and language domains take place. The early childhood period is the most important development period in life.7 Disruptions during this period can lead to weakened physiological responses, influence brain architecture, and influence how the neuroendocrine, cardiovascular and other systems are developed.8,9 Experiences in early life can even 'get under the skin', changing the ways that certain genes are expressed.10,11 According to research done by the Centers for Disease Control and Prevention in the adverse childhood event (ACE)a study, child maltreatment, neglect, and exposure to violence can significantly impact childhood development. The study involved a retrospective look at the early childhood experiences of 17,000 US adults and the impact of these events on later life and behaviour issues. An increased number of ACEs was linked to increases in risky behaviour in childhood and adolescence12 and to a number of adult health conditions including alcoholism, drug abuse, depression, diabetes, hypertension, stroke, obesity, heart disease, and some forms of cancer.13,14 The greater the number of adverse experiences in childhood the greater the likelihood of health problems in adulthood.15 A high level of ACEs was linked to language, cognitive and emotional impairment; factors which impact on school success and adult functioning.16 Finally, the study found a correlation between experiencing ACEs, suicide, and being the victim of or perpetrating intimate partner violence.17 Poverty is a significant barrier to healthy child development. Children who grow up in poor families or disadvantaged communities are especially susceptible to the physiological and biological changes associated with disease risk.18 Poverty is associated with a number of risk factors for healthy development including: unsupportive parenting, inadequate nutrition and education, high levels of traumatic and stressful events19, including higher rates of traumatic injuries20, poorer housing, lack of services, and limited access to physical activity.21 Children from low-income families score lower than children from high-income families on various measures of school readiness, cognitive development and school achievement22,23, and this gap increases over time with children of low-income families being less likely to attend post-secondary education and gain meaningful employment.24 Children who grow up in poverty are more likely to be poor as adults25,26 and to pass this disadvantage on to their own children.27,28 Children living in poverty have more problem behaviours such as drug abuse, early pregnancy, and increased criminal behaviour.29 Finally, economic hardship in childhood has been linked to premature mortality and chronic disease in adulthood.30 Early adverse events and poverty are serious impediments to healthy development, however, it is not just disadvantaged children that need attention. The early years are critical for all children regardless of socio-economic status. Evidence suggests that adult diseases should be viewed as developmental disorders that begin in early life.31 By 2030, 90% of morbidity in high income countries will be related to chronic diseases.32 These diseases are due in large part to risk factors such as smoking, poor nutrition, alcohol and drug abuse, and inadequate physical activity.33 These risk factors can be heavily influenced by the environment in which people live and can be increased by poor early childhood experiences.34,35 Health promotion and disease/injury prevention programs targeted at adults would be more effective if investments were made early in life on the origins of those diseases and conditions.36,37 Areas for Action While there is reason for concern regarding early childhood development, there is positive news as well. Just as children are susceptible to negative influences in early life, the period of rapid development also means that effective interventions can minimize or eliminate these outcomes. Intervening in the early years has been shown to have the potential to impact developmental trajectories and protect children from risk factors that are present in their daily environments.38 Government and National: Early Childhood Learning and Care Research suggests that 90% of a child's brain capacity is developed by age five, before many children have any access to formal education.39 More than one quarter of Canadian children start kindergarten vulnerable in at least one area of development.40 Approximately two thirds of these deficiencies can be considered preventable. Evidence suggests that each 1% of excess vulnerability in school readiness leads to a reduction in GDP of 1% over the course of that child's life.41 Children who aren't ready for kindergarten are half as likely to read by the third grade, a factor that increases the risk of high school drop-out significantly. 42 While it is possible to intervene later to address these learning deficiencies, these interventions are less effective and much more costly.43 High quality early childhood programs including programs to nurture and stimulate children and educate parents are highly correlated with the amelioration of the effects of disadvantage on cognitive, emotional and physical development among children.44,45 A recent analysis of 84 preschool programs in the United States concluded that children participating in effective pre-school programs can acquire about a third of a year of additional learning in math, language and reading skills.46 Since the implementation of the universal childcare program in Quebec, students in that province have moved from below the national average on standardized tests to above the average.47 In addition, effective early childhood learning programs offer a significant return on investment. Research done on US preschool programs found a return on investment of between four and seventeen dollars for every dollar spent on the program. Evidence from the Quebec universal child care program indicates that the program costs are more than covered by the increased tax revenues generated as a result of increased employment among Quebec mothers. For every dollar spent on the Quebec program, $1.05 is received by the provincial government with the federal government receiving $0.44.48 In terms of early childhood learning and care, Canada is lagging far behind - tied for last place among 25 countries in Organization for Economic Cooperation and Development (OECD) early childhood development indicators.b,49 Canada spends the least amount of money on early childhood learning and care of all countries in the OECD (0.25% of GDP)50, or one quarter of the recommended benchmark. Of this money, fully 65% is attributable to Quebec's universal daycare program.51 Canadian families face great pressures in finding affordable and accessible quality early childhood learning and care spots across the country. In Quebec 69% of children 2-4 regularly attend early childhood learning programs; outside of Quebec the number falls to 38.6%. The challenges for low-income families are even more pronounced with almost 65% of poor children 0-5 receiving no out-of home care.52 The federal government and the provinces and territories must work to bring Canada in line with other OECD countries on early childhood learning and care. The CMA Recommends that: 1. The federal government, in collaboration with the provinces and territories, implement a national early learning and care program that ensures all children have equal access to high quality child care and early learning. 2. The federal government commit to increasing funding for early childhood development to 1% of GDP to bring Canada in line with other OECD countries. Support for Parents A supportive nurturing caregiver is associated with better physical and mental health, fewer behavioural problems, higher educational achievement, more productive employment, and less involvement with the justice system and social services.53 Studies have demonstrated that improved parental-child relationships can minimize the effects of strong, prolonged and frequent stress, referred to as toxic stress54,55, and that the effects of poverty can be minimized with appropriate nurturing and supportive parenting.56 Parental support programs can act as a buffer for children at the same time as strengthening the ability of parents to meet their children's developmental needs.57 Caregivers who struggle with problems such as depression or poverty may be unable to provide adequate attention to their children undermining the attachment relationships that develop in early life. The relatively limited attention that is focused on addressing the deficiencies in time and resources of parents across all socio-economic groups can undermine healthy childhood development.58 One approach that has been shown to improve parental functioning and decrease neglect and child abuse is early childhood home visiting programs, sometimes referred to as Nurse Family partnerships. These programs provide nursing visits to vulnerable young mothers from conception until the children are between two and six depending on the program. The home visits provide prenatal support, educate parents about early childhood development, promote positive parenting, connect parents with resources, and monitor for signs of child-abuse and neglect.59 Results from several randomized controlled trials of these programs in the United States have shown that the program reduces abuse and injury, and improves cognitive and social and emotional outcomes in children. A 15 year follow-up study found lower levels of crime and antisocial behaviour in both the mothers and the children that participated in these programs.60 In Canada Nurse Family Partnerships were first piloted in Hamilton, Ontario. They are now undergoing a broader implementation and review in the Province of British Columbia. These programs should continue to be supported and expanded to all families who would benefit from this proven early childhood intervention. Many Canadian provinces have established community resources for parents. Alberta has recently announced plans to establish parent link centres across the province. These will deliver parenting programs, and be home to community resources and programs.61 Similar programs exist in other provinces such as the early years centres in Ontario62, and family resource centres in Manitoba.63 Early Childhood Development Centres in Atlantic Canada are combining child care, kindergarten and family supports into early childhood centres that are aligned with schools.64 While these programs can go a long way in reducing abuse and neglect, there is still a need for an overarching strategy to reduce neglect and child abuse across the country. As the ACE study in the United States clearly demonstrated, exposure to early adverse events such as family violence or neglect have troubling implications for adult health and behaviours.65 Action must be taken to ensure that avoidable adverse events are eliminated. The CMA Recommends that: 3. Programs such as early childhood home visiting be made available to all vulnerable families in Canada. 4. Governments support the expansion of community resources for parents which provide parenting programs and family supports. 5. A national strategy to decrease family violence and the maltreatment of children, including appropriate community resources, be developed and implemented in all provinces and territories. Poverty reduction In 1989 the Canadian government made a commitment to end child poverty by 2000. As of 2011, more Canadian children and their families lived in poverty than when the original declaration was made.66 Canada ranks 15th out of 17 peer countries with more than one in seven children living in poverty (15.1%).67 Canada is one of the only wealthy nations with a child poverty rate that is actually higher than the overall poverty rate.68 Child poverty is a provincial and territorial responsibility as well. As of 2012, only four provinces had child poverty strategies that met the guidelines put forward by the Canadian Paediatric Society.c,69 Poor children grow up in the context of poor families which means that solutions for child poverty must necessarily minimize the poverty of their parents.70 Efforts to increase the income as well as employment opportunities for parents, in particular single parents, must be part of any poverty reduction strategy.71 Programs, such as affordable child care, that allows parents to be active participants in the work force represent one approach72,73 Quebec's program of early childhood care has increased female workforce participation by 70,000 and reduced the child poverty rate by 50%.74 Addressing poverty could minimize problem areas in child development. According to a 2009 report by the Chief Public Health Officer of Canada, of 27 factors seen as having an impact on child development, 80% of these showed improvement as family income increased.75 Increasing income has the greatest impact on cognitive outcomes for children the earlier in life the reduction in poverty takes place.76 The federal government and the provinces and territories must work to ensure that poverty does not continue to be a barrier to the healthy development of Canadian children. The CMA Recommends that: 6. The federal government work with provinces and territories to adopt a national strategy to eradicate child poverty in Canada with clear accountability and measurable targets. 7. Provinces and territories implement comprehensive poverty reduction strategies with clear accountability and measurable targets. Data Collection for Early Childhood Development The evidence shows the importance of early childhood development for later success and health. In order to properly design effective interventions to mitigate developmental concerns, there is a need for appropriate data on early childhood health indicators and interventions. Given the variation in outcomes of children among different communities and demographic groups, there is a need for individual level data which is linked to the community level. This will allow providers and governments to develop appropriate interventions. Such an approach is being used by the Manitoba Centre for Health Policy, the Human Early Learning Partnership in British Columbia, and Health Data Nova Scotia. Researchers at these centres are creating a longitudinal data set by linking administrative data from a range of sources.77 Such data sets should be supported in all provinces and territories. Another tool being used to measure the progress of Canadian children is the Early Development Instrument (EDI). This tool is a 104 item checklist completed by teachers for every child around the middle of the first year of schooling. The checklist measures five core areas of early child development that are known to be good predictors of adult health, education and social outcomes. These include: physical health and well-being; language and cognitive development; social competence; emotional maturity; and communication skills and general knowledge.78,79 This tool has been used at least once in most of the provinces and territories with a commitment from most jurisdictions to continue this monitoring.80 While this is a good start, it gives only a snapshot of development. Ideally a monitoring system plots several points of time in development to identify trajectories of children. Ontario has introduced an enhanced well baby visit at 18 months. This clinical intervention could allow for the capture of development data at an earlier time. There is a need for more comprehensive information at the 18-month and middle childhood phases.81 The CMA Recommends that: 8. The federal government work with the provinces and territories to create a robust and unified reporting system on early childhood to ensure that proper monitoring of trends and interventions can take place. 9. The federal government work with the provinces and territories to continue to implement the early development index in all jurisdictions. In addition, work should be supported on similar tools for 18 months and middle childhood. 10. The federal government support the development of a pan-Canadian platform that can share evidence and best practice, and focus research questions around the early years. Medical Education: Given the importance of early childhood experiences on adult health there is a need for a greater understanding of the biological basis of adult diseases. The medical community needs to focus more attention on the roots of adult diseases and disabilities and focus prevention efforts on disrupting or minimizing these early links to later poor health outcomes.82 The science of early brain development and biology is rapidly evolving. There is a need to ensure that future and current physicians are up to date on this information and its implications for clinical practice.83 The Association of Faculties of Medicine and the Norlien foundation have partnered to provide funding and support for a series of e-learning tools on early brain and biological development.84 Continuing medical education does exist for some components of early childhood development and more work is underway. The Ontario College of Family Physicians has developed a CME that explores early childhood development for practitioners.85 These initiatives must be supported and expanded to all physicians who provide primary care to children and their families. The CMA Recommends that: 11. Curriculum on early brain, biological development and early learning be incorporated into all Canadian medical schools. 12. Continuing CME on early brain, biological development and early learning be available to all primary-care providers who are responsible for the health care of children. Clinical Practice: While many of the threats to early childhood development lie outside of the hospital or medical clinic, there are a number of ways that physicians can help to address this important determinant of health within their practices. Primary care practitioners are uniquely qualified to address this fundamental population health issue,86 and can provide one important component in a multi-sectoral approach to healthy early childhood development.87 Screening and support for parents The health care system is the primary contact for many child-bearing mothers, and for many families, health-care providers are the only professionals with whom they have regular contact during the early years.88,89 According to data from the Institute for Clinical Evaluative Sciences, 97% of Ontario children aged zero to two are seen by a family physician.90 Within a patient-centred medical home, health-care providers can give support and information to parents about issues such as parenting, safety, and nutrition, and can link them to early childhood resourcesd, and other supports such as housing and food security programs. 91,92 Primary-care providers can help patients connect with public health departments who have many healthy baby and healthy child programs.93 Primary-care providers can ensure that screening takes place to identify risk factors to appropriate development.94 This screening should take place as early as the prenatal stage and continue throughout childhood. Screening should include regular assessments of physical milestones such as height, weight and vision and hearing etc. In addition, providers can identify risk factors such as maternal depression, substance abuse, and potential neglect or abuse.95 Given the negative consequences of early violence and neglect on childhood development96, this is a key role for primary-care providers. Screening for social issues such as poverty, poor housing and food insecurity should also be completed.97 A significant time for screening occurs at 18 months. This is the time for the last set of immunizations and in many cases the last time a child will have a regularly scheduled physician visit before the start of school.98 The 18 month well baby visit provides an opportunity to screen for not only medical concerns but child development as well. The enhanced 18 month well baby visite developed in Ontario combines parental observations and clinical judgment to screen for any risks a child might have.99 In Ontario, parental observation is captured through the Nipissing District Developmental Screen (NDDS). The parents complete this standardized tool and report the results to their physicians or other primary-care providers. The NDDS checklist is not meant to be a diagnostic tool but instead helps to highlight any potential areas of concern while also providing information to parents about childhood development. The 'activities for your child' section which accompanies the tool can also help reinforce the importance of development.100 As part of the visit primary-care providers fill out a standardized tool known as the Rourke Baby Record. This tool is an evidence based guide which helps professionals deliver the enhanced visit. This combined with the parental report through the NDDS, allows for a complete picture of the physical as well as the development health of the child at 18 months. Primary-care providers can use the results to discuss parenting and development and link children to specialized services, as necessary, and other community supports and resources. In Ontario early child development and parenting resource system pathways have been developed in many communities to help ensure that primary care providers can be aware of the resources and supports available for their patients.101 As was already noted, almost two thirds of vulnerabilities in readiness for school can be prevented.102 Appropriate identification through screening is a first step in correcting these issues. While the expansion of this approach is currently being reviewed in Nova Scotia, it should be implemented in all provinces and territories with appropriate compensation mechanisms and community based supports. Additionally, consideration should be made to developing screening tools for physicians outside of primary care, ie. emergency departments, who see children who might not have regular primary care physicians. The CMA Recommends that: 13. All provinces and territories implement an enhanced 18 month well-baby visit with appropriate compensation and community supports. 14. Physicians and other primary care providers integrate the enhanced 18 month visit into their regular clinical practice. 15. Comprehensive resources be developed for primary-care providers to identify community supports and services to facilitate referral for parents and children. 16. Efforts be made to ensure timely access to resources and programs for children who have identified developmental needs. 17. Physicians serve as advocates on issues related to early childhood development. They should use their knowledge, expertise and influence to speak out on the need and importance of healthy development in the early years. Literacy By 18 months disparities in language acquisition begin to develop.103 According to US research, by age four, children of families on welfare will hear 30 million less words than children from families with professional parents.104 This can lead to ongoing disparities in childhood learning as evidence suggests that exposure to reading and language from parents is fundamental for success in reading by children.105 Physicians and other primary-care providers can play a role in helping to reduce these disparities. They can encourage reading, speaking, singing and telling stories as part of a daily routine.f Studies have demonstrated that when physicians discuss literacy with parents and provide them with appropriate resources, such as developmentally appropriate children's books, increases in reading frequency and preschool language scores have been found.106 One program which has integrated reading and literacy into clinical practice is the 'Reach out and Read' program in the United States. This program partners with physicians, paediatricians, and nurse practitioners to provide new developmentally appropriate books to children ages 6 months through 5 years, as well as guidance for parents about the importance of reading.107,108 The success of this program has been significant with parents in the program being four to ten times more likely to read frequently with their children, and children scoring much higher on receptive and expressive language scores on standardized tests.109 Given the success of this program for American children, a similar program should be explored in the Canadian context. The CMA Recommends that: 18. Physicians continue to include literacy promotion in routine clinical encounters with children of all ages. 19. National Medical Associations work with governments and the non-profit sector to explore the development of a clinically based child literacy program for Canada. Conclusion The early years represent the most important time of development. The first five years can 'get under the skin' and influence outcomes throughout the life course. Negative experiences such as poverty, violence, poor nutrition, and inadequate parenting can determine behaviours as well as adult health outcomes. Effective early interventions can help to minimize or capitalize on these experiences. Government actions and supports to reduce poverty, child abuse, violence and to enable parents to care for their children are necessary. In addition, appropriate high quality early childhood learning and care programs are required for all Canadians regardless of socio-economic status. Finally, health care providers can play a role in identifying children at risk, supporting their parents to encourage healthy childhood development, and advocating for communities that ensure all Canadian children have the opportunity to grow up happy and healthy. References a The adverse childhood events are: emotional abuse, physical abuse, sexual abuse, emotional neglect, physical neglect, mother treated violently, household substance abuse, household mental illness, parental separation or divorce, incarcerated household member. http://www.cdc.gov/ace/prevalence.htm#ACED b The indicators used for the comparison include: Parental leave of one year with 50% of salary; a national plan with priority for disadvantaged children; subsidized and regulated child care services for 25% of children under 3; subsidized and accredited early education services for 80% of 4 year-olds; 80% of all child care staff trained; 50% of staff in accredited early education services tertiary educated with relevant qualification (this is the only indicator that Canada met); minimum staff-to-children ratio of 1:15 in pre-school education; 1.0% of GDP spent on early childhood services; child poverty rate less than 10%; near-universal outreach of essential child health services. UNICEF (2008) The child care transition: A league table of early childhood education and care in economically advanced countries. Available at: http://www.unicef-irc.org/publications/pdf/rc8_eng.pdf c To meet the CPS guidelines a province/territory requires anti-poverty legislation promoting long-term action and government accountability for at least three years, and has a poverty reduction strategy with specific targets. d For a list of some of the resources available for early childhood development across the country please see the Canadian Paediatric Society Resource Page: http://www.cps.ca/en/first-debut/map/community-resources e For more detailed information on the enhanced 18 month well baby visit please see the Canadian Paediatric Society Position statement- Williams R & J Clinton. Getting it right at 18 months: In support of an enhanced well-baby visit. Canadian Paediatric Society. Ottawa, ON; 2011. Available: http://www.cps.ca/documents/position/enhanced-well-baby-visit (Accessed 2014 Jan 24). For resources available to Ontario primary-care providers please visit: http://machealth.ca/programs/18-month/default.aspx f For information and resources on early literacy please see the Canadian Paediatric Society at: http://www.cps.ca/issues-questions/literacy 1 Williams R et.al. The promise of the early years: How long should children wait? Paediatr Child Health Vol 17 No 10 December 2012. Available: http://www.cps.ca/issues/2012-early-years-commentary.pdf (accessed 2014 Feb 21) 2 Shonkoff JP et al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 3 Norrie McCain H.M, Mustard JF, McCuaig, K. Early Years Study 3: Making decisions Taking Action. Margaret and Wallace McCain Foundation. Toronto(ON); 2011. Available: http://earlyyearsstudy.ca/media/uploads/report-pdfs-en/i_115_eys3_en_2nd_072412.pdf (accessed 2014 Feb 11). 4 Braveman P, Egerter S. Robert Wood Johnson Foundation Commission to Build a Healthier America: Overcoming Obstacles to Health in 2013 and Beyond. Robert Wood Johnson Foundation. Princeton (NJ);2013. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2013/rwjf406474 (accessed 2014 Jan 10). 5 Shonkoff JP & Garner AS. The Lifelong Effects of Early Childhood Adversity and Toxic Stress. Pediatrics. December 26, 2011. Available: http://pediatrics.aappublications.org/content/early/2011/12/21/peds.2011-2663.full.pdf+html (accessed 2013 Oct 28). 6 Hutchison P Chair. Inquiry into improving child health outcomes and preventing child abuse, with a focus on pre-conception until three years of age. New Zealand House of Representatives. Wellington (NZ); 2013. Available: http://media.nzherald.co.nz/webcontent/document/pdf/201347/Full-report-text1.pdf (accessed 2014 Mar 3). 7 World Health Organization. Closing the Health Equity Gap: Policy options and opportunities for action. Geneva, Switzerland; 2013. Available: http://www.paho.org/equity/index2.php?option=com_docman&task=doc_view&gid=103&Itemid (accessed 2013 Dec 20) 8 Williams R et al. The promise of the early years: How long should children wait? Paediatr Child Health Vol 17 No 10 December 2012. Available: http://www.cps.ca/issues/2012-early-years-commentary.pdf (accessed 2014 Feb 21) 9 Shonkoff JP et al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 10 Norrie McCain H.M, Mustard JF, McCuaig, K. Early Years Study 3: Making decisions Taking Action. Margaret and Wallace McCain Foundation. Toronto(ON); 2011. Available: http://earlyyearsstudy.ca/media/uploads/report-pdfs-en/i_115_eys3_en_2nd_072412.pdf (accessed 2014 Feb 11). 11 Braveman P, Egerter S. Robert Wood Johnson Foundation Commission to Build a Healthier America: Overcoming Obstacles to Health in 2013 and Beyond. Robert Wood Johnson Foundation. Princeton (NJ);2013. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2013/rwjf406474 (accessed 2014 Jan 10). 12 Middlebrooks JS, Audage NC. The Effects of Childhood Stress on Health Across the Lifespan. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Atlanta (GA); 2008. Available: http://www.cdc.gov/ncipc/pub-res/pdf/childhood_stress.pdf (accessed 2014 Feb 24). 13 Center on the Developing Child, Harvard University. Five Numbers to Remember About Early Childhood Development. Cambridge(MA); N.D. Available: http://developingchild.harvard.edu/resources/multimedia/interactive_features/five-numbers/ (accessed 2014 Feb 10). 14 Middlebrooks JS, Audage NC. The Effects of Childhood Stress on Health Across the Lifespan. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Atlanta (GA); 2008. Available: http://www.cdc.gov/ncipc/pub-res/pdf/childhood_stress.pdf (accessed 2014 Feb 24). 15 Shonkoff JP et al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 16 Center on the Developing Child, Harvard University. Five Numbers to Remember About Early Childhood Development. Cambridge(MA); N.D. Available: http://developingchild.harvard.edu/resources/multimedia/interactive_features/five-numbers/ (accessed 2014 Feb 10). 17 Middlebrooks JS, Audage NC. The Effects of Childhood Stress on Health Across the Lifespan. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Atlanta (GA); 2008. Available: http://www.cdc.gov/ncipc/pub-res/pdf/childhood_stress.pdf (accessed 2014 Feb 24). 18 Shonkoff JP et al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 19 Luby J et al. The Effects of Poverty on Childhood Brain Development: The Mediating Effect of Caregiving and Stressful Life Events. JAMA Pediatr. Published online October 28, 2013. 20 Oliver LN, Kohen DE. Neighbourhood variation in hospitalization for un intentional injury among children and teenagers. Health Rep 2010;21(4):9-17 21 Braveman P, Egerter S. Robert Wood Johnson Foundation Commission to Build a Healthier America: Overcoming Obstacles to Health in 2013 and Beyond. Robert Wood Johnson Foundation. Princeton (NJ);2013. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2013/rwjf406474 (accessed 2014 Jan 10). 22 Piano M. Canada 2020 Analytical Commentary No. 6: Are we ready for universal childcare in Canada? Recommendations for equality of opportunity through childcare in Canada. Canada 2020, Ottawa (ON); 2014. Available: http://canada2020.ca/wp-content/uploads/2014/01/Canada-2020-Analytical-Commentary-No.-6-Universal-childcare-Jan-29-2014.pdf (accessed 2014 Feb 13). 23 Cooper K & Stewart K. Does Money Affect Children's Outcomes? Joseph Rowntree Foundation. London(UK); 2013. Available: http://www.jrf.org.uk/sites/files/jrf/money-children-outcomes-full.pdf (accessed 2014 Feb 20). 24 Piano M. Canada 2020 Analytical Commentary No. 6: Are we ready for universal childcare in Canada? Recommendations for equality of opportunity through childcare in Canada. Canada 2020, Ottawa (ON); 2014. Available: http://canada2020.ca/wp-content/uploads/2014/01/Canada-2020-Analytical-Commentary-No.-6-Universal-childcare-Jan-29-2014.pdf (accessed 2014 Feb 13). 25 APA Task Force on Childhood Poverty. A Strategic Road-Map: Committed to Bringing the Voice of Pediatricians to the Most Important Problem Facing Children in the US Today. The American Academy of Pediatrics. Elk Grove Village (IL); 2013. Available: http://www.academicpeds.org/public_policy/pdf/APA_Task_Force_Strategic_Road_Mapver3.pdf (accessed 2013 Dec 9). 26 HM Treasury. Ending child poverty: mapping the route to 2020. London(UK); 2010. Available: http://www.endchildpoverty.org.uk/images/ecp/budget2010_childpoverty.pdf (accessed 2014 Jan 17). 27 Commission on the Social Determinants of Health. Closing the gap in a generation: Health equity through action on the social determinants of health: Executive Summary. Geneva (CH) World Health Organization; 2008. Available: http://whqlibdoc.who.int/hq/2008/WHO_IER_CSDH_08.1_eng.pdf (accessed 2011 Jan 7). 28 HM Treasury. Ending child poverty: mapping the route to 2020. London(UK); 2010. Available: http://www.endchildpoverty.org.uk/images/ecp/budget2010_childpoverty.pdf (accessed 2014 Jan 17). 29 Dreyer BP. To Create a Better World for Children and Families: The Case for Ending Childhood Poverty. Acad. Pediat. Vol 13 No 2. Mar-Apr 2013. Available: http://download.journals.elsevierhealth.com/pdfs/journals/1876-2859/PIIS1876285913000065.pdf (accessed 2013 Dec 10). 30 Braveman P, Egerter S. Robert Wood Johnson Foundation Commission to Build a Healthier America: Overcoming Obstacles to Health in 2013 and Beyond. Robert Wood Johnson Foundation. Princeton (NJ);2013. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2013/rwjf406474 (accessed 2014 Jan 10). 31 Shonkoff JP & Garner AS. The Lifelong Effects of Early Childhood Adversity and Toxic Stress. Pediatrics. December 26, 2011. Available: http://pediatrics.aappublications.org/content/early/2011/12/21/peds.2011-2663.full.pdf+html (accessed 2013 Oct 28). 32 Bygbjerg IC. Double Burden of Noncommunicable and Infectious Diseases in Developing Countries. Science Vol.337 21 September 2012 pp.1499-1501. Available: http://health-equity.pitt.edu/3994/1/Double_Burden_of_Noncommunicable_and_Infectious_Diseases.pdf (accessed 2014 Mar 11). 33 World Health Organization. Global Status Report on Non-Communicable diseases 2010. Chapter 1: Burden: mortality, morbidity and risk factors. Geneva, Switzerland; 2010. Available: http://www.who.int/nmh/publications/ncd_report_chapter1.pdf (accessed 2014 Mar 11). 34 Middlebrooks JS, Audage NC. The Effects of Childhood Stress on Health Across the Lifespan. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Atlanta (GA); 2008. Available: http://www.cdc.gov/ncipc/pub-res/pdf/childhood_stress.pdf (accessed 2014 Feb 24). 35 Dreyer BP. To Create a Better World for Children and Families: The Case for Ending Childhood Poverty. Acad. Pediat. Vol 13 No 2. Mar-Apr 2013. Available: http://download.journals.elsevierhealth.com/pdfs/journals/1876-2859/PIIS1876285913000065.pdf (accessed 2013 Dec 10). 36 Shonkoff JP & Garner AS. The Lifelong Effects of Early Childhood Adversity and Toxic Stress. Pediatrics. December 26, 2011. Available: http://pediatrics.aappublications.org/content/early/2011/12/21/peds.2011-2663.full.pdf+html (accessed 2013 Oct 28). 37 Shonkoff JP et al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 38 Hutchison P Chair. Inquiry into improving child health outcomes and preventing child abuse, with a focus on pre-conception until three years of age. New Zealand House of Representatives. Wellington (NZ); 2013. Available: http://media.nzherald.co.nz/webcontent/document/pdf/201347/Full-report-text1.pdf (accessed 2014 Mar 3). 39 Arkin E, Braveman P, Egerter S & Williams D. Time to Act: Investing in the Health of Our Children and Communities: Recommendations From the Robert Wood Johnson Foundation Commission to Build a Healthier America. Robert Wood Johnson Foundation. Princeton (NJ); 2014. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2014/rwjf409002 (accessed 2014 Feb 6). 40 Little L. Early Childhood Education and Care: Issues and Initiatives. Royal College of Physicians and Surgeons of Canada. Ottawa(ON); 2012. 41 Williams R & Clinton J. Getting it right at 18 months: In support of an enhanced well-baby visit. Canadian Paediatric Society. Ottawa(ON); 2011. Available: http://www.cps.ca/documents/position/enhanced-well-baby-visit (accessed 2012 Feb 20). 42 Arkin E, Braveman P, Egerter S & Williams D. Time to Act: Investing in the Health of Our Children and Communities: Recommendations From the Robert Wood Johnson Foundation Commission to Build a Healthier America. Robert Wood Johnson Foundation. Princeton (NJ); 2014. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2014/rwjf409002 (accessed 2014 Feb 6). 43 Heckman JJ. The Case for Investing in Disadvantaged Young Children. Available: http://heckmanequation.org/content/resource/case-investing-disadvantaged-young-children (accessed 2014 Feb 6). 44 Braveman P, Egerter D & Williams DR. The Social Determinants of Health: Coming of Age. Annu Rev Publ Health. 32:3.1-3.18. 2011. 45 European Union. Commission Recommendation of 20.2.2013: Investing in children: breaking the cycle of disadvantage. Brussels (Belgium); 2013. Available: http://ec.europa.eu/justice/fundamental-rights/files/c_2013_778_en.pdf (accessed 2013 Jan 24). 46 Yoshikawa H et al. Investing in Our Future: The Evidence Base on Preschool Education. Society for Research in Child Development & Foundation for Child Development. New York (NY); 2013. Available: http://fcd-us.org/sites/default/files/Evidence%20Base%20on%20Preschool%20Education%20FINAL.pdf (accessed 2014 Feb 6). 47 Piano M. Canada 2020 Analytical Commentary No. 6: Are we ready for universal childcare in Canada? Recommendations for equality of opportunity through childcare in Canada. Canada 2020, Ottawa (ON); 2014. Available: http://canada2020.ca/wp-content/uploads/2014/01/Canada-2020-Analytical-Commentary-No.-6-Universal-childcare-Jan-29-2014.pdf (accessed 2014 Feb 13). 48 Norrie McCain H.M, Mustard JF, McCuaig, K. Early Years Study 3: Making decisions Taking Action. Margaret and Wallace McCain Foundation. Toronto(ON); 2011. Available: http://earlyyearsstudy.ca/media/uploads/report-pdfs-en/i_115_eys3_en_2nd_072412.pdf (accessed 2014 Feb 11). 49 Mikkonen J, Raphael D. Social Determinants of Health: The Canadian Facts. Toronto (ON); 2010. Available: http://www.thecanadianfacts.org/The_Canadian_Facts.pdf (accessed 2012 Jan 24). 50 Denburg A, Daneman D. The Link between Social Inequality and Child Health Outcomes. Healthcare Quarterly Vol. 14 Oct 2010. 51 Campaign 2000. Canada's Real Economic Action Plan Begins with Poverty Eradication: 2013 Report Card on Child and Family Poverty in Canada. Family Service Toronto. Toronto (ON); 2013. Available: http://www.campaign2000.ca/reportCards/national/2013C2000NATIONALREPORTCARDNOV26.pdf (accessed 2014 Mar 5). 52 Norrie McCain H.M, Mustard JF, McCuaig, K. Early Years Study 3: Making decisions Taking Action. Margaret and Wallace McCain Foundation. Toronto(ON); 2011. Available: http://earlyyearsstudy.ca/media/uploads/report-pdfs-en/i_115_eys3_en_2nd_072412.pdf (accessed 2014 Feb 11). 53 Shonkoff JP et.al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 54 Arkin E, Braveman P, Egerter S & Williams D. Time to Act: Investing in the Health of Our Children and Communities: Recommendations From the Robert Wood Johnson Foundation Commission to Build a Healthier America. Robert Wood Johnson Foundation. Princeton (NJ); 2014. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2014/rwjf409002 (accessed 2014 Feb 6). 55 Shonkoff JP & Garner AS. The Lifelong Effects of Early Childhood Adversity and Toxic Stress. Pediatrics. December 26, 2011. Available: http://pediatrics.aappublications.org/content/early/2011/12/21/peds.2011-2663.full.pdf+html (accessed 2013 Oct 28). 56 Luby J et al. The Effects of Poverty on Childhood Brain Development: The Mediating Effect of Caregiving and Stressful Life Events. JAMA Pediatr. Published online October 28, 2013. 57 Arkin E, Braveman P, Egerter S & Williams D. Time to Act: Investing in the Health of Our Children and Communities: Recommendations From the Robert Wood Johnson Foundation Commission to Build a Healthier America. Robert Wood Johnson Foundation. Princeton (NJ); 2014. Available: http://www.rwjf.org/content/dam/farm/reports/reports/2014/rwjf409002 (accessed 2014 Feb 6). 58 Shonkoff JP et al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 59 Knoke D. Early childhood home visiting programs. Centres of Excellence for Children's Well-Being. Toronto(ON); 2009. Available: http://cwrp.ca/sites/default/files/publications/en/HomeVisiting73E.pdf (accessed 2014 Mar 7). 60 Mercy JA, Saul J. Creating a Healthier Future Through Early Interventions for Children. JAMA June 3, 2009 Vol 301, No.21. 61 Government of Alberta. Alberta improves supports for families. Edmonton(AB); 2014. Available: http://alberta.ca/release.cfm?xID=356434F454042-9B0A-23FD-4AD0402F87D70805 (accessed 2014 Jan 7). 62 Ontario Ministry of Education. Ontario Early Years Centres: Frequently asked questions. Toronto (ON):N.D. Available: http://www.oeyc.edu.gov.on.ca/questions/index.aspx (accessed 2015 Jan 30). 63 Healthy Child Committee of Cabinet. Starting Early, Starting Strong: Manitoba's Early Childhood Development Framework. Government of Manitoba, Winnipeg (MB); 2013. Available: http://www.gov.mb.ca/cyo/pdfs/sess_ECD_framework.pdf (accessed 2014 Jan 10). 64 Norrie McCain H.M, Mustard JF, McCuaig, K. Early Years Study 3: Making decisions Taking Action. Margaret and Wallace McCain Foundation. Toronto(ON); 2011. Available: http://earlyyearsstudy.ca/media/uploads/report-pdfs-en/i_115_eys3_en_2nd_072412.pdf (accessed 2014 Feb 11). 65 Middlebrooks JS, Audage NC. The Effects of Childhood Stress on Health Across the Lifespan. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Atlanta (GA); 2008. Available: http://www.cdc.gov/ncipc/pub-res/pdf/childhood_stress.pdf (accessed 2014 Feb 24). 66 Campaign 2000. Canada's Real Economic Action Plan Begins with Poverty Eradication: 2013 Report Card on Child and Family Poverty in Canada. Family Service Toronto. Toronto (ON); 2013. Available: http://www.campaign2000.ca/reportCards/national/2013C2000NATIONALREPORTCARDNOV26.pdf (accessed 2014 Mar 5). 67 Conference Board of Canada. Child Poverty. Ottawa (ON); 2013. Available: http://www.conferenceboard.ca/hcp/details/society/child-poverty.aspx (accessed 2013 Jun 20). 68 Canadian Paediatric Society. Are We Doing Enough? A status report on Canadian public policy and child and youth health. 2012 edition. Ottawa (ON); 2012. Available: http://www.cps.ca/advocacy/StatusReport2012.pdf (accessed 2014 Feb 14). 69 Ibid. 70 APA Task Force on Childhood Poverty. A Strategic Road-Map: Committed to Bringing the Voice of Pediatricians to the Most Important Problem Facing Children in the US Today. The American Academy of Pediatrics. Elk Grove Village (IL); 2013. Available: http://www.academicpeds.org/public_policy/pdf/APA_Task_Force_Strategic_Road_Mapver3.pdf (accessed 2013 Dec 9). 71 Campaign 2000. Canada's Real Economic Action Plan Begins with Poverty Eradication: 2013 Report Card on Child and Family Poverty in Canada. Family Service Toronto. Toronto (ON); 2013. Available: http://www.campaign2000.ca/reportCards/national/2013C2000NATIONALREPORTCARDNOV26.pdf (accessed 2014 Mar 5). 72 HM Treasury. Ending child poverty: mapping the route to 2020. London(UK); 2010. Available: http://www.endchildpoverty.org.uk/images/ecp/budget2010_childpoverty.pdf (accessed 2014 Jan 17). 73 Fauth B, Renton Z & Solomon E. Tackling child poverty and promoting children's well-being: lessons from abroad. National Children's Bureau. London (UK); 2013. Available: http://www.ncb.org.uk/media/892335/tackling_child_poverty_1302013_final.pdf (accessed 2014 Jan 10). 74 Norrie McCain H.M, Mustard JF, McCuaig, K. Early Years Study 3: Making decisions Taking Action. Margaret and Wallace McCain Foundation. Toronto(ON); 2011. Available: http://earlyyearsstudy.ca/media/uploads/report-pdfs-en/i_115_eys3_en_2nd_072412.pdf (accessed 2014 Feb 11). 75 Little L. Early Childhood Education and Care: Issues and Initiatives. Royal College of Physicians and Surgeons of Canada. Ottawa(ON); 2012. 76 Cooper K & Stewart K. Does Money Affect Children's Outcomes? Joseph Rowntree Foundation. London(UK); 2013. Available: http://www.jrf.org.uk/sites/files/jrf/money-children-outcomes-full.pdf (accessed 2014 Feb 20). 77 Hertzman C, Clinton J, Lynk A. Measuring in support of early childhood development. Canadian Paediatric Society, Ottawa (ON); 2011. Available: http://www.cps.ca/documents/position/early-childhood-development (accessed 2014 Feb 25). 78 Human Early Learning Partnership. Early Development Instrument. N.D. Available: http://earlylearning.ubc.ca/edi/ (accessed 2014 Oct 8). 79 Adamson P. Child well-being in rich countries: A comparative overview: Innocenti Report Card 11. UNICEF, Florrence, Italy; 2013. Available: http://www.unicef-irc.org/publications/pdf/rc11_eng.pdf (accessed 2014 Jan 10). 80 Norrie McCain H.M, Mustard JF, McCuaig, K. Early Years Study 3: Making decisions Taking Action. Margaret and Wallace McCain Foundation. Toronto(ON); 2011. Available: http://firstwords.ca/wp-content/uploads/2014/05/Early-Years-Study-3.pdf (accessed 2014 Feb 11). 81 Hertzman C, Clinton J, Lynk A. Measuring in support of early childhood development. Canadian Paediatric Society, Ottawa (ON); 2011. Available: http://www.cps.ca/documents/position/early-childhood-development (accessed 2014 Feb 25). 82 Shonkoff JP & Garner AS. The Lifelong Effects of Early Childhood Adversity and Toxic Stress. Pediatrics. December 26, 2011. Available: http://pediatrics.aappublications.org/content/early/2011/12/21/peds.2011-2663.full.pdf+html (accessed 2013 Oct 28). 83 Garner AS et al. Early Childhood Adversity, Toxic Stress, and the Role of the Pediatrician: Translating Developmental Science Into Lifelong Health. Pediatrics 2012;129;e224. Available: http://pediatrics.aappublications.org/content/early/2011/12/21/peds.2011-2662.full.pdf+html (accessed 2014 Feb 11). 84 Little L. Early Childhood Education and Care: Issues and Initiatives. Royal College of Physicians and Surgeons of Canada. Ottawa(ON); 2012. 85 Comley L, Mousmanis P. Improving the Odds: Healthy Child Development: Toolkit: Interdisciplinary MAINPRO CME for Family Physicians and other Primary Healthcare Providers, 6th Edition. Toronto (ON);2010. Available: http://ocfp.on.ca/docs/research-projects/improving-the-odds-healthy-child-development-manual-2010-6th-edition.pdf (accessed 2013 Dec 2). 86 Williams RC, Clinton J, Price DJ, Novak NE. Ontario's Enhanced 18-Month Well-Baby Visit: program overview, implications for physicians. OMR February 2010. Available: http://omr.dgtlpub.com/2010/2010-02-28/home.php (accessed 2012 Feb 20). 87 Shonkoff JP et al. The Foundations of Lifelong Health Are Built in Early Childhood. Center on the Developing Child, Harvard University. Cambridge (MA); 2010. Available: http://developingchild.harvard.edu/resources/reports_and_working_papers/foundations-of-lifelong-health/ (accessed 2013 Dec 13). 88 Commission on the Social Determinants of Health. Closing the gap in a generation: Health equity through action on the social determinants of health: Executive Summary. Geneva (CH) World Health Organization; 2008. Available: http://whqlibdoc.who.int/hq/2008/WHO_IER_CSDH_08.1_eng.pdf (accessed 2011 Jan 7). 89 Williams RC, Clinton J, Price DJ, Novak NE. Ontario's Enhanced 18-Month Well-Baby Visit: program overview, implications for physicians. OMR February 2010. Available: http://omr.dgtlpub.com/2010/2010-02-28/home.php (accessed 2012 Feb 20). 90 The Minister of Children and Youth announces that every child will receive and enhanced 18-month visit: Family Physicians Play Key Roles in Healthy Child Development. Toronto(ON). Available: http://ocfp.on.ca/docs/cme/enhanced-18-month-well-baby-visit-key-messages-for-family-physicians.pdf?sfvrsn=1 (accessed 2012 Feb 20). 91 Comley L, Mousmanis P. Improving the Odds: Healthy Child Development: Toolkit: Interdisciplinary MAINPRO CME for Family Physicians and other Primary Healthcare Providers, 6th Edition. Toronto (ON);2010. Available: http://ocfp.on.ca/docs/research-projects/improving-the-odds-healthy-child-development-manual-2010-6th-edition.pdf (accessed 2013 Dec 2). 92 Garg A, Jack B, Zuckerman B. Addressing the Social Determinants of Health Within the Patient-Centred Medical Home. JAMA. May 15, 2013 Vol. 309 No.19. 93 Comley L, Mousmanis P. Improving the Odds: Healthy Child Development: Toolkit: Interdisciplinary MAINPRO CME for Family Physicians and other Primary Healthcare Providers, 6th Edition. Toronto (ON);2010. Available: http://ocfp.on.ca/docs/research-projects/improving-the-odds-healthy-child-development-manual-2010-6th-edition.pdf (accessed 2013 Dec 2). 94 Commission on the Social Determinants of Health. Closing the gap in a generation: Health equity through action on the social determinants of health: Executive Summary. Geneva (CH) World Health Organization; 2008. Available: http://whqlibdoc.who.int/hq/2008/WHO_IER_CSDH_08.1_eng.pdf (accessed 2011 Jan 7). 95 Williams R et al. The promise of the early years: How long should children wait? Paediatr Child Health Vol 17 No 10 December 2012. Available: http://www.cps.ca/issues/2012-early-years-commentary.pdf (accessed 2014 Feb 21). 96 Middlebrooks JS, Audage NC. The Effects of Childhood Stress on Health Across the Lifespan. U.S. Department of Health and Human Services, Centers for Disease Control and Prevention. Atlanta (GA); 2008. Available: http://www.cdc.gov/ncipc/pub-res/pdf/childhood_stress.pdf (accessed 2014 Feb 24). 97 Garg A, Jack B, Zuckerman B. Addressing the Social Determinants of Health Within the Patient-Centred Medical Home. JAMA. May 15, 2013 Vol. 309 No.19. 98 Williams R & Clinton J. Getting it right at 18 months: In support of an enhanced well-baby visit. Canadian Paediatric Society. Ottawa(ON); 2011. Available: http://www.cps.ca/documents/position/enhanced-well-baby-visit (accessed 2012 Feb 20). 99 Canadian Paediatric Society. Are We Doing Enough? A status report on Canadian public policy and child and youth health. 2012 edition. Ottawa (ON); 2012. Available: http://www.cps.ca/advocacy/StatusReport2012.pdf (accessed 2014 Feb 14). 100 Williams RC, Clinton J, Price DJ, Novak NE. Ontario's Enhanced 18-Month Well-Baby Visit: program overview, implications for physicians. OMR February 2010. Available: http://omr.dgtlpub.com/2010/2010-02-28/home.php (accessed 2012 Feb 20). 101 Williams R & Clinton J. Getting it right at 18 months: In support of an enhanced well-baby visit. Canadian Paediatric Society. Ottawa(ON); 2011. Available: http://www.cps.ca/documents/position/enhanced-well-baby-visit (accessed 2012 Feb 20). 102 Williams R & Clinton J. Getting it right at 18 months: In support of an enhanced well-baby visit. Canadian Paediatric Society. Ottawa(ON); 2011. Available: http://www.cps.ca/documents/position/enhanced-well-baby-visit (accessed 2012 Feb 20). 103 Center on the Developing Child, Harvard University. Five Numbers to Remember About Early Childhood Development. Cambridge(MA); N.D. Available: http://developingchild.harvard.edu/resources/multimedia/interactive_features/five-numbers/ (accessed 2014 Feb 10). 104 Denburg A, Daneman D. The Link between Social Inequality and Child Health Outcomes. Healthcare Quarterly Vol. 14 Oct 2010. 105 Shaw A. Read, speak, sing: Promoting literacy in the physician's office. Canadian Paediatric Society, Ottawa (ON); 2006. Available: http://www.cps.ca/documents/position/read-speak-sing-promoting-literacy (accessed 2014 Feb 10). 106 Ibid. 107 Reach out and Read. Reach Out And Read: The Evidence. Boston (MA); 2013. Available: https://www.reachoutandread.org/FileRepository/Research_Summary.pdf (accessed 2014 Mar 5). 108 Commission on the Social Determinants of Health. Closing the gap in a generation: Health equity through action on the social determinants of health: Executive Summary. Geneva (CH) World Health Organization; 2008. Available: http://whqlibdoc.who.int/hq/2008/WHO_IER_CSDH_08.1_eng.pdf (accessed 2011 Jan 7). 109 Shaw A. Read, speak, sing: Promoting literacy in the physician's office. Canadian Paediatric Society, Ottawa (ON); 2006. Available: http://www.cps.ca/documents/position/read-speak-sing-promoting-literacy (accessed 2014 Feb 10).
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Health equity and the social determinants of health: A role for the medical profession

https://policybase.cma.ca/en/permalink/policy10672
Last Reviewed
2020-02-29
Date
2012-12-08
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2020-02-29
Date
2012-12-08
Topics
Population health/ health equity/ public health
Text
Health equity is created when individuals have the opportunity to achieve their full health potential; equity is undermined when preventable and avoidable systematic conditions constrain life choices.1 These conditions are known as the social determinants of health. The World Health Organization (WHO) defines the social determinants of health as the circumstances in which people are born, develop, live and age.2 In 2002, researchers and policy experts at a York University conference identified the following list: income and income distribution; early life; education; housing; food security; employment and working conditions; unemployment and job security; social safety net; social inclusion/exclusion; and health services. 3 Research suggests that 15% of population health is determined by biology and genetics, 10% by physical environments, 25% by the actions of the health care system, with 50% being determined by our social and economic environment.4 Any actions to improve health and tackle health inequity must address the social determinants and their impact on daily life.5 THE SOCIAL DETERMINANTS OF HEALTH AND HEALTH STATUS Social status is one of the strongest predictors of health at the population level. There is a social gradient of health such that those with higher social status experience greater health than those with lower social status. The social gradient is evident not only when comparing the most disadvantaged to the most advantaged; within each strata, even among those holding stable middle-class jobs, those at the lowest end fare less well than those at the higher end. The Whitehall study of civil servants in the United Kingdom found that lower ranking staff have a greater disease burden and shorter life expectancy than higher-ranking staff.6 Differences in medical care did not account for the differences in mortality.7 This gradient has been demonstrated for just about any health condition.8 Hundreds of research papers have confirmed that people in the lowest socio-economic groups carry the greatest burden of illness.9 In 2001, people in the neighbourhoods with the highest 20% income lived about three years longer than those in the poorest 20% neighbourhoods (four years for men; two years for women).10 Dietary deficiencies, common in food insecure households, can lead to an increased chance of chronic disease and greater difficulty in disease management. It is estimated that about 1.1 million households in Canada experience food insecurity, with the risk increasing in single-parent households and in families on social assistance.11 Studies suggest that adverse socio-economic conditions in childhood can be a greater predictor of cardiovascular disease and diabetes in adults than later life circumstances and behavioural choices.12 Effective early childhood development offers the best opportunity to reduce the social gradient and improve the social determinants of health,13 and offers the greatest return on investment.14 Low income contributes not only to material deprivation but social isolation as well. Without financial resources, it is more difficult for individuals to participate in cultural, educational and recreational activities or to benefit from tax incentives. Suicide rates in the lowest income neighbourhoods are almost twice as high as in the wealthiest neighbourhoods.15 This social isolation and its effects are most striking in Canada's homeless population. Being homeless is correlated with higher rates of physical and mental illness. In Canada, premature death is eight to 10 times higher among the homeless.16 The gradient in other social determinants can have an adverse impact as well. A study conducted in the Netherlands estimated that average morbidity and mortality in the overall population could be reduced 25-50% if men with lower levels of education had the same mortality and morbidity levels as those men with a university education.17 Employment status also follows this gradient, such that having a job is better than being unemployed. 18 Unemployment is correlated with increased blood pressure, self-reported ill health, drug abuse, and reductions in normal activity due to illness or injury.19 Unemployment is associated with increases in domestic violence, family breakups and crime. Finally, job security is relevant.20 Mortality rates are higher among temporary rather than permanent workers.21 Canada's Aboriginal people face the greatest health consequences as a result of the social determinants of health. Poverty, inadequate or substandard housing, unemployment, lack of access to health services, and low levels of education characterize a disproportionately large number of Aboriginal peoples.22 The crude mortality rate for First Nations is higher and life expectancy lower than the Canadian average.23 Aboriginal peoples experience higher rates of chronic disease, addictions, mental illness and childhood abuse.24 Aboriginal peoples have higher rates of suicide, with suicide being the leading cause of potential years of life lost in both the First Nations and Inuit populations.25 THE SOCIAL DETERMINANTS OF HEALTH AND CANADA'S HEALTH SYSTEM These differences in health outcomes have an impact on the health care system. Most major diseases including heart disease and mental illness follow a social gradient with those in lowest socio-economic groups having the greatest burden of illness.26 Those within the lowest socio-economic status are 1.4 times more likely to have a chronic disease, and 1.9 times more likely to be hospitalized for care of that disease.27 Chronic diseases such as diabetes account for 67% of direct health care costs and 60% indirect costs.28 Research has shown that Canadians with low incomes are higher users of general practitioner, mental health, and hospital services.29 People in the lowest income group were almost twice as likely as those in the highest income group to visit the emergency department for treatment. 30 Part of this may be caused by differences in access to care. Low-income Canadians are more likely to report that they have not received needed health care in the past 12 months.31 Those in the lowest income groups are 50% less likely than those in the highest income group to see a specialist or get care in the evenings or on weekends, and 40% more likely to wait more than five days for a doctor's appointment.32 Barriers to health care access are not the only issue. Research in the U.K.33 and U.S.34 has found that compliance with medical treatment tends to be lower in disadvantaged groups, leading to pain, missed appointments, increased use of family practice services and increased emergency department visits, and corresponding increases in cost. In the U.S., non-adherence has been attributed to 100,000 deaths annually.35 Researchers have reported that those in the lowest income groups are three times less likely to fill prescriptions, and 60% less able to get needed tests because of cost.36 These differences have financial costs. In Manitoba for example, research conducted in 1994 showed that those in the lowest income decile used services totaling $216 million (12.2%). In the same year, those in the highest income decile consumed $97 million (5.5%) of expenditures. If expenditures for the bottom half of the population by income had been the same as the median, Manitoba would have saved $319 million or 23.1% of their health care budget. 37 According to a 2011 report, low-income residents in Saskatoon consume an additional $179 million in health care costs than middle income earners.38 To reduce the burden of illness and therefore system costs, Canada needs to improve the underlying social and economic determinants of health of Canadians. However, until these changes have time to improve the health status of the population, there will still be a large burden of illness correlated to these underlying deficiencies. As a result, the health system will need to be adequately resourced to address the consequences of the social determinants of health. AREAS FOR ACTION The WHO Commission on the Social Determinants of Health identified four categories through which actions on social determinants can be taken. These include: * reducing social stratification by reducing inequalities in power, prestige, and income linked to socio-economic position; * decreasing the exposure of individuals and populations to the health-damaging factors they may face; * reducing the vulnerability of people to the health damaging conditions they face; and * intervening through health care to reduce the consequences of ill health caused by the underlying determinants.39 All of these areas offer possibilities for action by the physician community. The following section provides suggestions for action by the medical profession through: CMA and national level initiatives; medical education; leadership and research; and clinical practice. CMA and national level initiatives Despite the strong relationship between the social determinants of health and health, little in the way of effective action has resulted. CMA and its partners can and should, advocate for research and push for informed healthy public policy, including health impact assessments for government policies. Additionally, targeted population health programs aimed at addressing the underlying determinants should be supported. All Canadians need a better understanding of the health trends and the impacts of various social and economic indicators. Information about the differences in specific health indicators, collected over time,40 is essential to the task of describing underlying health trends and the impacts of social and economic interventions. Data within primary care practices could be assembled into (anonymous) community-wide health information databases, to address this need. CMA recommends that: 1. The federal government recognize the relationship of the social determinants of health on the demands of the health care system and that it implement a requirement for all cabinet decision-making to include a Health Impact Assessment. 2. Options be examined for minimizing financial barriers to necessary medical care including pharmaceuticals and medical devices necessary for health. 3. Federal and provincial/territorial governments examine ways to improve the social and economic circumstances of all Canadians. 4. Efforts be made to educate the public about the effect of social determinants on individual and population health. 5. Appropriate data be collected and reported on annually. This data should be locally usable, nationally comparable and based on milestones across the life course. Medical education Medical education is an effective means to provide physicians with the information and tools they require to understand the impact of social determinants on the health of their patients and deal with them accordingly.41 In 2001, Health Canada published a report in which they stated that the primary goal of medical education should be the preparation of graduates who know how to reduce the burden of illness and improve the health of the communities in which they practice.42 Among the report's recommendations was a call for greater integration of the social determinants in medical curricula.43 Although the CanMEDS framework has been a part of the Royal College of Physicians and Surgeons of Canada's accreditation process since 2005, challenges to the integration of these competencies remain.44 The report called for a greater emphasis on providing medical students with firsthand experiences in the community and with distinct populations (service learning),45 which addresses the difficulties in teaching the social aspects of medicine within a traditional classroom or hospital setting.46 Many such programs exist across the country.47 However, these programs are still limited and there is a need to increase the availability of longitudinal programs which allow students to build on the skills they develop throughout medical school. Increasingly residency programs which focus on the social determinants of health are being offered.48 These programs are a means of providing physicians with the proper tools to communicate with patients from diverse backgrounds49 and reduce behaviours that marginalized patients have identified as barriers to health services.50 It also provides residents with physician role models who are active in the community. However, medical residents note a lack of opportunities to participate in advocacy during residency.51 Further, while experiential programs are effective in helping to reduce barriers between physicians and patients from disadvantaged backgrounds, greater recruitment of medical students from these marginalized populations should also be explored and encouraged. Finally, physicians in practice need to be kept up to date on new literature and interventions regarding the social determinants. Innovations which help address health equity in practice should be shared with interested physicians. In particular, there is a need for accredited continuing medical education (CME) and a means to encourage uptake.52 CMA recommends that: 6. Greater integration of information on the social determinants and health inequity be provided in medical school to support the CanMEDS health advocate role 7. All medical schools and residency programs offer service learning programs, to provide students with an opportunity to work with diverse populations in inner city, rural and remote settings, and to improve their skills in managing the impact of the social determinants on their patients. 8. CME on the social determinants of health and the physician role in health equity be offered and incentivized for practising physicians. Leadership and research Within many communities in Canada, there are physicians who are working to address social determinants and health equity within the patient populations they serve. This is done in many cases through collaboration with partners within and outside of the health care system. Providing these local physician leaders with the tools they need to build these partnerships, and influence the policies and programs that affect their communities is a strategy that needs to be explored. Evidence-based research about health equity, the clinical setting and the role of physicians is underdeveloped. Interested physicians may wish to participate in research about practice level innovations, as a means of contributing to the evidence base for 'health equity' interventions or simply to share best practices with interested colleagues. Further, physicians can provide the medical support to encourage the adoption of early childhood development practices for example, which support later adult health. In time, research will contribute to training, continuing medical education and potentially to clinical practice guidelines. Physicians can provide leadership in health impact assessments and equity audits within the health care system as well. Data is essential to identify health equity challenges within a program, to propose and test measures that address the issues underlying the disparities. Formal audits and good measurement are essential to develop evidence-based policy improvements.53 Innovative programs such as those within the Saskatoon Health Region and the Centre for Addiction and Mental Health in Toronto are examples of using these tools to improve access and reduce inequities. CMA recommends that: 9. Physicians who undertake leadership and advocacy roles should be protected from repercussions in the workplace, e.g., the loss of hospital privileges. 10. Physician leaders explore opportunities to strengthen the primary care public health interface within their communities by working with existing agencies and community resources. 11. Physician leaders work with their local health organizations and systems to conduct health equity impact assessments in order to identify challenges and find solutions to improve access and quality of care. 12. Physicians be encouraged to participate in or support research on best practices for the social determinants of health and health equity. Once identified, information sharing should be established in Canada and internationally. Clinical practice In consultation with identified health equity physician champions, a number of clinical interventions have been identified which are being undertaken by physicians across the country. These interventions could be undertaken in many practice settings given the right supports, and could be carried out by various members of the collaborative care team.1 First, a comprehensive social history is essential to understand how to provide care for each patient in the context of their life.54 There are a number of tools that can be used for such a consultation and more are in development.55 However, consolidation of the best ideas into a tool that is suitable for the majority of health care settings is needed. There is some concern that asking these questions is outside of the physician role. The CanMEDS health advocate role clearly sees these types of activities as part of the physician role.56 The 'Four Principles of Family Medicine' defined by the College of Family Physicians of Canada, affirms this role for physicians as well.57 Community knowledge was identified as a strategy for helping patients. Physicians who were aware of community programs and services were able to refer patients if/when social issues arose.58 Many communities and some health providers have developed community resource guides.59 For some physicians, developing a network of community resources was the best way to understand the supports available. As a corollary, physicians noted their work in helping their patients become aware of and apply for the various social programs to which they are entitled. The programs vary by community and province/territory, and include disability, nutritional supports and many others. Most if not all of these programs require physicians to complete a form in order for the individual to qualify. Resources are available for some of these programs,60 but more centralized supports for physicians regardless of practice location or province/territory are needed. Physicians advocate on behalf of their patients by writing letters confirming the medical limitations of various health conditions or the medical harm of certain exposures.61 For example, a letter confirming the role of mold in triggering asthma may lead to improvements in the community housing of an asthmatic. Additionally, letters might help patients get the health care services and referrals that they require. As identified leaders within the community, support from a physician may be a 'game-changer' for patients. Finally, the design of the clinic, such as hours of operation or location, will influence the ability of people to reach care.62 CMA recommends that: 13. Tools be provided for physicians to assess their patients for social and economic causes of ill health and to determine the impact of these factors on treatment design. 14. Local databases of community services and programs (health and social) be developed and provided to physicians. Where possible, targeted guides should be developed for the health sector. 15. Collaborative team-based practice be supported and encouraged. 16. Resources or services be made available to physicians so that they can help their patients identify the provincial/territorial and federal programs for which they may qualify. 17. Physicians be cognizant of equity considerations when considering their practice design and patient resources. 18. All patients be treated equitably and have reasonable access to appropriate care, regardless of the funding model of their physician. CONCLUSION Socio-economic factors play a larger role in creating (or damaging) health than either biological factors or the health care system. Health equity is increasingly recognized as a necessary means by which we will make gains in the health status of all Canadians and retain a sustainable publicly funded health care system. Addressing inequalities in health is a pillar of CMA's Health Care Transformation initiative. Physicians as clinicians, learners, teachers, leaders and as a profession can take steps to address the problems on behalf of their patients. REFERENCES 1 A full review of the consultations is provided in the companion paper The Physician and Health Equity: Opportunities in Practice. 1 Khalema, N. Ernest (2005) Who's Healthy? Who's Not? A Social Justice Perspective on Health Inequities. Available at: http://www.uofaweb.ualberta.ca/chps/crosslinks_march05.cfm 2 World Health Organization (2008) Closing the gap in a generation: Health equity through action on the social determinants of health: Executive Summary. Available at: http://whqlibdoc.who.int/hq/2008/WHO_IER_CSDH_08.1_eng.pdf 3 Public Health Agency of Canada (N.D.) The Social Determinants of Health: An Overview of the Implications for Policy and the Role of the Health Sector. Available at: http://www.phac-aspc.gc.ca/ph-sp/oi-ar/pdf/01_overview_e.pdf 4 Keon, Wilbert J. & Lucie Pépin (2008) Population Health Policy: Issues and Options. Available at: http://www.parl.gc.ca/Content/SEN/Committee/392/soci/rep/rep10apr08-e.pdf 5 Friel, Sharon (2009) Health equity in Australia: A policy framework based on action on the social determinants of obesity, alcohol and tobacco. The National Preventative Health Taskforce. Available at: http://www.health.gov.au/internet/preventativehealth/publishing.nsf/Content/0FBE203C1C547A82CA257529000231BF/$File/commpaper-hlth-equity-friel.pdf 6 Wilkinson, Richard & Michael Marmot eds. (2003) Social Determinants of Health: The Solid Facts: Second Edition. World Health Organization. Available at: http://www.euro.who.int/__data/assets/pdf_file/0005/98438/e81384.pdf 7 Khalema, N. Ernest (2005) Who's Healthy?... 8 Dunn, James R. (2002) The Health Determinants Partnership Making Connections Project: Are Widening Income Inequalities Making Canada Less Healthy? Available at: http://www.opha.on.ca/our_voice/collaborations/makeconnxn/HDP-proj-full.pdf 9 Ibid 10 Wilkins, Russ; Berthelot, Jean-Marie; and Ng E. [2002]. Trends in Mortality by Neighbourhood Income in Urban Canada from 1971 to 1996. Health Reports 13 [Supplement]: pp. 45-71 11 Mikkonen, Juha & Dennis Raphael (2010) Social Determinants of Health: The Canadian Facts. Available at: http://www.thecanadianfacts.org/The_Canadian_Facts.pdf 12 Raphael, Dennis (2003) "Addressing The Social Determinants of Health In Canada: Bridging The Gap Between Research Findings and Public Policy." Policy Options. March 2003 pp.35-40. 13 World Health Organization (2008) Closing the gap in a generation... 14 Hay, David I. (2006) Economic Arguments for Action on the Social Determinants of Health. Canadian Policy Research Networks. Available at: http://www.cprn.org/documents/46128_en.pdf 15 Mikkonen, Juha & Dennis Raphael (2010) Social Determinants of Health... 16 Ibid. 17 Whitehead, Margaret & Goran Dahlgren (2006) Concepts and principles for tackling social inequities in health: Levelling up Part 1. World Health Organization Europe. Available at: http://www.euro.who.int/__data/assets/pdf_file/0010/74737/E89383.pdf 18 Wilkinson, Richard & Michael Marmot eds. (2003) "Social Determinants of Health... 19 Ferrie, Jane E. (1999) "Health consequences of job insecurity." In Labour Market Changes and Job Security: A Challenge for Social Welfare and Health Promotion. World Health Organization. Available at: http://www.euro.who.int/__data/assets/pdf_file/0005/98411/E66205.pdf 20 Marmot, Michael (2010) Fair Society Healthy Lives: The Marmot Review: Executive Summary. Available at: http://www.marmotreview.org/AssetLibrary/pdfs/Reports/FairSocietyHealthyLivesExecSummary.pdf 21 World Health Organization (2008) Closing the gap in a generation... 22 Aboriginal Healing Foundation, Frequently Asked Questions (Ottawa: Canadian Government Publishing Directorate, 2009) Available at: http://www.ahf.ca/faq 23Health Council of Canada, "The Health Status Of Canada's First Nations, Métis And Inuit Peoples", 2005, Available at:http://healthcouncilcanada.ca.c9.previewyoursite.com/docs/papers/2005/BkgrdHealthyCdnsENG.pdf 24 Mikkonen, Juha & Dennis Raphael (2010) Social Determinants of Health... 25Health Council of Canada, (2005)"The Health Status Of Canada's First Nations, Métis And Inuit Peoples... 26 Dunn, James R. (2002) The Health Determinants Partnership... 27 CIHI/CPHI (2012) Disparities in Primary Health Care Experiences Among Canadians with Ambulatory Care Sensitive Conditions. http://secure.cihi.ca/cihiweb/products/PHC_Experiences_AiB2012_E.pdf 28 Munro, Daniel (2008) "Healthy People, Healthy Performance, Healthy Profits: The Case for Business Action on the Socio-Economic Determinants of Health." The Conference Board of Canada. Available at: http://www.conferenceboard.ca/Libraries/NETWORK_PUBLIC/dec2008_report_healthypeople.sflb 29 Williamson, Deanna L. et.al. (2006) "Low-income Canadians' experiences with health-related services: Implications for health care reform." Health Policy. 76(2006) pp. 106-121. 30 CIHI/CPHI (2012) Disparities in Primary Health Care Experiences Among Canadians... 31 Williamson, Deanna L. et.al. (2006) "Low-income Canadians'... 32 Mikkonen, Juha & Dennis Raphael (2010) Social Determinants of Health... 33 Neal, Richard D. et.al. (2001) "Missed appointments in general practice: retrospective data analysis from four practices." British Journal of General Practice. 51 pp.830-832. 34 Kennedy, Jae & Christopher Erb (2002) "Prescription Noncompliance due to Cost Among Adults with Disabilities in the United States." American Journal of Public Health. Vol.92 No.7 pp. 1120-1124. 35 Bibbins-Domingo, Kirsten & M. Robin DiMatteo. Chapter 8: Assessing and Promoting Medication Adherence. pp. 81-90 in King, Talmadge E, Jr. & Margaret B. Wheeler ed. (2007) Medical Management of Vulnerable and Underserved Patients... 36 Mikkonen, Juha & Dennis Raphael (2010) Social Determinants of Health... 37 Dunn, James R. (2002) The Health Determinants Partnership... 38 Saskatoon Poverty Reduction Partnership (2011) from poverty to possibility...and prosperity: A Preview to the Saskatoon Community Action Plan to Reduce Poverty. Available at: http://www.saskatoonpoverty2possibility.ca/pdf/SPRP%20Possibilities%20Doc_Nov%202011.pdf 39 World Health Organization (2005) Action On The Social Determinants Of Health: Learning From Previous Experiences. Available at: http://www.who.int/social_determinants/resources/action_sd.pdf 40 Braveman, Paula (2003) "Monitoring Equity in Health and Healthcare: A Conceptual Framework."Journal of Health, Population and Nutrition. Sep;21(3):181-192. 41 Royal College of Physicians (2010) How doctors can close the gap: Tackling the social determinants of health through culture change, advocacy and education. Available at: http://www.marmotreview.org/AssetLibrary/resources/new%20external%20reports/RCP-report-how-doctors-can-close-the-gap.pdf 42 Health Canada (2001) Social Accountability: A Vision for Canadian Medical Schools. Available at: http://www.medicine.usask.ca/leadership/social-accountability/pdfs%20and%20powerpoint/SA%20-%20A%20vision%20for%20Canadian%20Medical%20Schools%20-%20Health%20Canada.pdf 43 Ibid. 44 Dharamsi, Shafik; Ho, Anita; Spadafora, Salvatore; and Robert Woollard (2011) "The Physician as Health Advocate: Translating the Quest for Social Responsibility into Medical Education and Practice." Academic Medicine. Vol.86 No.9 pp.1108-1113. 45 Health Canada (2001) Social Accountability: A Vision for Canadian Medical Schools... 46 Meili, Ryan; Fuller, Daniel; & Jessica Lydiate. (2011) "Teaching social accountability by making the links: Qualitative evaluation of student experiences in a service-learning project." Medical Teacher. 33; 659-666. 47 Ford-Jones, Lee; Levin, Leo; Schneider, Rayfel; & Denis Daneman (2012) "A New Social Pediatrics Elective-A Tool for Moving to Life Course Developmental Health." The Journal of Pediatrics. V.160 Iss. 3 pp.357-358; Meili, Ryan; Ganem-Cuenca, Alejandra; Wing-sea Leung, Jannie; & Donna Zaleschuk (2011) "The CARE Model of Social Accountability: Promoting Cultural Change." Academic Medicine. Vol.86 No.9 pp.1114-1119. 48 Cuthbertson, Lana "U of A helps doctors understand way of life in the inner city." Edmonton Journal Dec 22, 2010. Available at: http://www2.canada.com/edmontonjournal/news/cityplus/story.html?id=943d7dc3-927b-4429-878b-09b6e00595e1 49 Willems, S.; Maesschalck De, S.; Deveugele, M.; Derese, A. & J. De Maeseneer (2005) "Socio-economic status of the patient and doctor-patient communication: does it make a difference?" Patient Education and Counseling. 56 pp. 139-146. 50 Bloch, Gary; Rozmovits, Linda & Broden Giambone (2011) "Barriers to primary care responsiveness to poverty as a risk factor for health." BioMed Central Family Practice. Available at: http://www.biomedcentral.com/content/pdf/1471-2296-12-62.pdf; Schillinger, Dean; Villela, Theresa J. & George William Saba. Chapter 6: Creating a Context for Effective Intervention in the Clinical Care of Vulnerable Patients. pp.59-67. In King, Talmadge E, Jr. & Margaret B. Wheeler ed. (2007) Medical Management of Vulnerable and Underserved Patients. 51 Dharamsi, Shafik; Ho, Anita; Spadafora, Salvatore; and Robert Woollard (2011) "The Physician as Health Advocate... 52 UCL Institute of Health Equity (2012) The Role of the Health Workforce in Tackling Health Inequalities... 53 Meili, Ryan (2012) A Healthy Society: How A Focus On Health Can Revive Canadian Democracy. Saskatoon: Canada. Purich Publishing Limited. pp.36 54 UCL Institute of Health Equity (2012) The Role of the Health Workforce in Tackling Health Inequalities... 55 Bloch, Gary (2011) "Poverty: A clinical tool for primary care "Family & Community Medicine, University of Toronto. Available at: http://www.healthprovidersagainstpoverty.ca/system/files/Poverty%20A%20Clinical%20Tool%20for%20Primary%20Care%20%28version%20with%20References%29_0.pdf ; Bricic, Vanessa; Eberdt, Caroline & Janusz Kaczorowski (2011) "Development of a Tool to Identify Poverty in a Family Practice Setting: A Pilot Study." International Journal of Family Medicine. Available at: http://www.hindawi.com/journals/ijfm/2011/812182/ ; Based on form developed by: Drs. V. Dubey, R.Mathew & K. Iglar; Revised by Health Providers Against Poverty (2008) " Preventative Care Checklist Form: For average-risk, routine, female health assessments." Available at: http://www.healthprovidersagainstpoverty.ca/Resourcesforhealthcareproviders ; Based on form developed by: Drs. V. Dubey, R.Mathew & K. Iglar; Revised by Health Providers Against Poverty (2008) " Preventative Care Checklist Form: For average-risk, routine, male health assessments." Available at: http://www.healthprovidersagainstpoverty.ca/Resourcesforhealthcareproviders 56 Frank, Dr. Jason R. ed. (2005) "The CanMEDS 2005 Physician Competency Framework: Better standards. Better physicians. Better Care." Office of Education: The Royal College of Physicians and Surgeons of Canada. Available at: http://rcpsc.medical.org/canmeds/CanMEDS2005/CanMEDS2005_e.pdf 57 Tannenbaum, David et.al. (2011) "Triple C Competency-based Curriculum: Report of the Working Group on Postgraduate Curriculum Review-Part 1 58 UCL Institute of Health Equity (2012) The Role of the Health Workforce in Tackling Health Inequalities... 59 Doyle-Trace L, Labuda S. Community Resources in Cote-des-Neiges. Montreal: St Mary's Hospital Family Medicine Centre, 2011. (This guide was developed by medical residents Lara Doyle-Trace and Suzan Labuda at McGill University.); Mobile Outreach Street Health (N.D.) Pocket MOSH: a little MOSH for your pocket: A Practitioners Guide to MOSH and the Community We Serve. Available at: http://www.cdha.nshealth.ca/mobile-outreach-street-health 60 Health Providers Against Poverty (N.D.) Tools and Resources. Available at: http://www.healthprovidersagainstpoverty.ca/Resourcesforhealthcareproviders 61 Meili, Ryan (2012) A Healthy Society: How A Focus...pp.61; UCL Institute of Health Equity (2012) The Role of the Health Workforce in Tackling Health Inequalities... 62 Rachlis, Michael (2008) Operationalizing Health Equity: How Ontario's Health Services Can Contribute to Reducing Health Disparities. Wellesley Institute. Available at: http://wellesleyinstitute.com/files/OperationalizingHealthEquity.pdf
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Management of physician fatigue

https://policybase.cma.ca/en/permalink/policy11127
Last Reviewed
2019-03-03
Date
2014-05-24
Topics
Health human resources
  1 document  
Policy Type
Policy document
Last Reviewed
2019-03-03
Date
2014-05-24
Topics
Health human resources
Text
Health systems around the world are struggling with how to best meet the health needs of their populations. Health leaders speak with urgency about the need to improve the individual experience of care, improve the health of populations, and maximize return on investments. Physicians concur - they are continually focused on providing better care to their patients. Concurrently, concerns over patient safety have arisen over the last two decades, rooted in studies of adverse events. The incidence of adverse events (AEs) in acute care hospitals has been reported in the United States (US),1,2,3 Australia,4 United Kingdom,5 and Canada.6 Between 5% and 20% of patients admitted to hospital experience one or more AEs; between 36.9% - 51% of these AEs are preventable; and AEs contribute billions of dollars through additional hospital stays as well as other costs to the system, patients and the broader society.7 Leape et al. maintain that more than two-thirds of AEs are preventable.8 These outcomes have prompted decision makers, policy makers and healthcare providers to examine contributing factors, including the increasingly complex health system and its impact on the well-being of providers. Patient safety and physician well-being are the key drivers leading to restrictions on resident and/or physician duty hours aimed at reducing their fatigue. The European Working Time Directive (EWTD) was first established in 1993 to place limits on all workers' hours throughout Europe under the umbrella of health and safety legislation. That directive included physicians but excluded doctors in training. In 2000, a new directive passed to include the "junior doctor" constituency accompanied by a requirement that by 2009 all health systems in the European Union limit resident work to a maximum of 48 hours averaged per week. The intention was to improve the working lives of doctors in training and to increase patient safety. A systematic review on the impact of the EWTD on postgraduate medical training, patient safety, or clinical outcomes found studies to be of poor quality with conflicting results.9 In 2003, the Accreditation Council for Graduate Medical Education (ACGME) in the US adopted a set of duty hour regulations for physicians in training. The ACGME issued revised regulations that went into effect in July 2011, reflecting the recommendations of a 2008 Institute of Medicine report Resident Duty Hours: Enhancing Sleep, Supervision, and Safety, calling for elimination of extended duty shifts (more than 16 hours) for first year residents, increasing days off, improving sleep hygiene by reducing night duty and providing more scheduled sleep breaks, and increasing oversight by more senior physicians.10 The Institute of Medicine's report bases its recommendations on the growing body of research linking clinician fatigue and error. In 2013, the National Steering Committee on Resident Duty Hours released Canada's first comprehensive, collaborative and evidence-based report on fatigue and duty hours for Canada's approximately 12,000 residents. The Committee stresses that a comprehensive approach is necessary in order to enhance safety and wellness outcomes. Fatigue risk management is a predominant theme in the recommendations. Fatigue management systems are in place in other sectors/industries that have a low threshold for adverse outcomes including aviation, transportation, and the Department of National Defence. In 2010, the Canadian Nurses Association released a position statement Taking Action on Nurse Fatigue that speaks to system, organizational and individual level responsibilities of registered nurses. There are currently no specific policies in Canada for physicians in practice with respect to fatigue management. Given the heterogeneity of medical practice (i.e. various specialties) and of the practice settings (i.e. rural and remote versus urban, clinic versus hospital, etc.), the solutions emanating from a fatigue management policy may be different - one size will not fit all. Impact of Physician Fatigue Patient Safety Sleep deprivation is the condition of not having enough sleep and can be either chronic or acute. It impairs cognitive and behavioural performance. "Sleep is required for the consolidation of learning and for the optimal performance of cognitive tasks. Studies of sleep deprivation have shown that one night without sleep negatively affects the performance of specific higher cognitive functions of the prefrontal cortex and can cause impairment in attention, memory, judgment, and problem solving."(p. 1841)11 A seminal study by Williamson and Feyer found that after 17-19 hours without sleep, performance on some cognitive and motor performance tests was equivalent or worse than that at a blood alcohol concentration (BAC) of 0.05%.12 Wakefulness for 24 hours is equivalent to a blood alcohol level of 0.10%.13 A chronic sleep-restricted state can cause fatigue, which is a subjective feeling of tiredness, lack of energy and motivation. A large body of research exists linking sleep deprivation/fatigue, performance and adverse patient outcomes, particularly for medical residents. 14,15,16,17,18,19, 20, 21,22, 23,24 However, literature on the impact on performance varies based on a number of factors. There are significant inter-individual differences in the global response to sleep loss, as well as significant intra-individual variations in the degree to which different domains of neurobehavioral function (e.g., vigilance, subjective sleepiness, and cognitive performance) are affected. Inter-individual differences are not merely a consequence of variations in sleep history. Rather, they involve trait-like differential vulnerability to impairment from sleep loss. 25 Evidence suggests an inconclusive relationship between duty hour reductions (primarily those implemented in the US) and patient safety, suggesting that restrictions on consecutive duty hours have not had the anticipated impact on this crucial outcome as anticipated.26 Several large studies have revealed only neutral or slightly improved patient mortality and other clinical parameters since implementation of the ACGME work hour limits in the US.27,28, 29,30 In complex and ever changing health systems, it is difficult to isolate the impact of restricted duty hours alone. Research on the effects of practicing physician sleep deprivation and extended work shifts on clinical outcomes is limited and inconclusive.31, 32 The issue of physician fatigue is complex, and is affected by much more than duty hours. Other contributing factors affect performance including work patterns, individual response to sleep loss, experience of the worker, the context of which sleep deprivation is necessary, hours of actual sleep, patient volume, patient turnover and patient acuity, environmental factors, personal stressors, workload, etc. Limiting work hours alone is not sufficient to address sleep deprivation among physicians. Reduced or disturbed periods of sleep, more consecutive days or nights of work, shift variability, and the volume of work all increase fatigue and thus can contribute to errors. One of the biggest concerns with a fatigue management strategy is continuity of care, linked to the number of transfers of care (handover) among providers. Transfers of care inevitably increase in an environment of work hour limitations.33, 34 Handovers are considered critical moments in the continuity of patient care and have been identified as a significant source of hospital errors, often related to poor communication. There is a growing body of literature on how to do these well and how to teach this well. This is an important skill for physicians in the context of a fatigue management strategy: "Standardization of the handover process has been linked to a reduction in the number of errors related to information transfers. In addition, effective mechanisms for the transfer of information at transition points have been recognized as patient safety enablers."35 Provider Well-being Provider well-being (physical, mental, occupational) is linked to system performance and patient outcomes. It is affected by fatigue and work patterns including night shift and extended hours. Comprehensive, systematic reviews of the health effects of on-call work in 2004 showed that nighttime work interrupted sleep patterns, aggravated underlying medical conditions, and increased the risk of cardiovascular, gastrointestinal, and reproductive dysfunction.36,37.38 Other research suggests an elevated risk of breast cancer,39,40 prostate cancer,41 colorectal cancer,42 asthma43, diabetes,44 and epilepsy45 for shift workers. Disruption of the body's circadian rhythms is thought to be one of the main pathways for adverse health effects from shift work, particularly for work schedules that involve night work. Given that 24-hour work is unavoidable in various industries, including healthcare, researchers have evaluated different shift schedules designed to reduce some of the negative health effects of working at night. Optimal shift schedules are aligned as much as possible with the circadian rhythm, promote adaptation of the circadian rhythm with shift work, reflect workers' needs and preferences, and meet organizational or productivity requirements. The following interventions appear to have the most beneficial effects on the health of shift workers:46 * Schedule changes including changing from backward (counterclockwise) to forward (clockwise) rotation, from eight hour to 12 hour shifts, and flexible working conditions, self-scheduling, and ergonomic shift scheduling principles * Controlled exposure to light and day; * Behavioural approaches such as physical activity, scheduled naps and education about sleep strategies; and * Use of pharmacotherapy (i.e. caffeine and melatonin) to promote sleep, wakefulness, or adaptation Sleep deprivation and on-call shifts consistently point to deterioration of mood resulting in depression, anger, anxiety, hostility, and decreased vigilance.47 ,48, 49 A Canadian study found that shift workers reported significantly higher burnout, emotional exhaustion, job stress and psychosomatic health problems (e.g. headaches, upset stomach, difficulty falling asleep) than workers on a regular day schedule.50 Prolonged duty hours by residents has been found to contribute to marital problems, pregnancy complications, depression, suicide and substance abuse,51 as well as serious conflicts with attending physicians, other residents, and nurses, in addition to increased alcohol use and instances of unethical behaviour.52 Surprisingly however, the abolishment of 24-hour continuous medical call duty for general surgery residents at one facility in Quebec was associated with self-reported poorer quality of life.53 In contrast to other recommendations on the health benefits of 8 hr shifts, the risk of a work safety incident increases markedly after more than eight hours on duty. The risk in the twelfth hour is almost double than in the eighth hour (and more than double the average risk over the first eight hours on duty).54 Extended work duration and nighttime work by interns is associated with an increased risk of reported percutaneous injuries (PIs).55 Fatigue was reported more often as a contributing factor for nighttime compared with daytime injuries. Fatigue was also more commonly reported as a contributing factor to PIs that occurred after extended work than those that occurred after non-extended work.56 Other research found that residents were most exposed to blood-borne pathogens through needle punctures or cuts during overnight duty periods.57 Health care facilities that have physicians working in them have a role in supporting and promoting provider well-being, including providing enablers of extending and continuing resiliency such as nutritious food, on call rooms, appropriate numbers of staff, locums, etc. They also have a role in working jointly and collaboratively with physicians to ensure that on-call schedules do not place work demands on individual physicians that prevent the physicians from providing safe patient care and service coverage. For example, research with emergency physicians suggests that a nap at 3 AM improves performance in physicians and nurses at 7:30 AM compared to a no-nap condition despite the fact that memory temporarily worsened immediately after the nap.58 Individual resilience, intergenerational differences, illness-related issues, as well as family commitments also need to be considered. Physicians should also be encouraged to take the necessary time to rest and recover on their time off. The obligation of physicians to provide after hour coverage and care is unavoidable and should be considered by an individual when they choose a career in medicine, and as a physician in managing their schedule/call. A review of 100 studies from around the world indicates the culture of medicine contributes to doctors ignoring the warning signs of fatigue and stress and in many cases suffering from undiagnosed ailments such as stress and depression, or from burnout.59 The authors suggest the culture of medicine is such that doctors feel they don't need help; they put their patients first. Of the 18% of Canadian doctors who were identified as depressed, only a quarter of them considered getting help and only two per cent actually did. The report suggests that burnout from working long hours and sleep deprivation because of understaffing seems to be the biggest problem worldwide.60 The Canadian Medical Protective Association (CMPA) states that physicians should consider their level of fatigue and if they are clinically fit to provide treatment or care.61 Fatigue is not a sign of weakness. All members of the health care team should support their colleagues in recognizing and managing sleep deprivation and fatigue. Physician fatigue has several ethical dimensions. The Canadian Medical Association Code of Ethics states that physicians have an ethical responsibility to self-manage their fatigue and well-being. 62 However, physicians must be trained and competent to know their own limits and evaluate their own fatigue level and well-being. The system must then support physicians in this recognition. The doctrine of informed consent is another dimension of physician fatigue. If physician fatigue is an added risk for any aspect of patient care, whether it is surgical or medical, elective or emergent, then some have argued that the doctrine of informed consent suggests that physicians have an obligation to inform patients of that risk.63 ,64 "The medico-legal considerations for physicians centre on the ethical duty to act in the best interests of their patients. This may mean that if a physician feels that his or her on-call schedule endangers or negatively impacts patient care, reasonable steps are taken to ensure patients do not suffer as a result and that the physician is able to continue providing an adequate level of care for patients."65 System Performance Addressing physician fatigue may have workforce implications. Physician workload is multifaceted comprised of clinical, research, education and administrative activities. If physician workload or duty hours are reduced, any one of these activities may be impacted. It has been suggested that implementing fatigue management strategies such as a workload ceiling for physicians may result in a greater need for physicians and thus increase system costs. However, new models of team based care delivery that incorporate technology, reduce redundancy, utilize a team based approach, and optimize the role of physicians offer an opportunity to better manage physician fatigue without necessarily requiring more physicians. Other strategies also need to be explored to improve the on-the-ground efficiency of physicians. Some of the strategies to address practicing physician sleep deprivation/fatigue such as scheduling changes and reduced workload may affect access to care, including wait times. Surgeons or others may have to cancel surgeries or other procedures because of fatigue and hours of work, forcing rescheduling of surgery/procedures and potentially increasing wait times. This is particularly relevant given Canada's large geography and varied distribution of physicians. Therefore, flexibility in strategies to address physician sleep deprivation/fatigue are needed to reflect the variety of practice types and settings in existence across the country, in particular solo practices; rural, remote and isolated sites; community locations; etc. The same holds true for smaller specialties, which has been the experience in the UK with the implementation of the EWTD. Fatigue management is a competency that needs to be taught, modelled, mentored, and evaluated across the medical education continuum, from medical student to practicing physician. Recommendations 1. Educate physicians about the effects of sleep deprivation and fatigue on the practice of medicine and physician health, and how to recognize and manage their effects. 2. Create a national tool-box of self-awareness tools and fatigue management strategies and techniques. 3. Advocate for the integration of fatigue management into the continuum of medical education. 4. Advocate for the creation of system enablers with the flexibility to: * Consider the full workload of physicians (clinical, teaching, administrative, research, etc.); * Optimize scheduling to coordinate on call and other patient care following call; and * Implement organizational/institutional level fatigue risk management plans. 5. Develop and advocate for implementation of standardized handover tools. 6. Enhance and reaffirm a culture within medicine that focuses on patient-centered care. 7. Reaffirm the culture shift within medicine that encompasses physician well-being. 8. Encourage physicians treating physicians to be aware of the aggravating effects of fatigue on their well-being and practice. Conclusion Physicians are interested in how to best meet the needs of the population, in continually improving the care provided to Canadians. To do so requires that they also care for themselves including managing the effects of sleep deprivation and fatigue. It is a complex issue that requires multifaceted solutions. Strategies must address physician fatigue at an individual, organizational/institutional and system level. References 1 Leape, LL, Brennan, TA, Laaird, N, Lawthers, AG, Logalio, AR, Barnes, BA et al. (1991).The nature of adverse events in hospitalized patients. New England Journal of Medicine 324 (6): 377-384 2 Brennan, TA, Leape, LL, Nan, M, et al. (1991). Incidence of adverse events and negligence in hospitalized patients: Results of the Harvard Medical Practice Study I. New England Journal of Medicine 324:370-376. 3 Thomas, E., Studdert, D., Burstin, H., et al. (2000). Incidence and types of adverse events and negligent care in Utah and Colorado. Medical Care 38(3): 261-71. 4 Wilson, RL, Runciman, WB, Gibberd, RW, et al. (1995). The Quality in Australian Health Care Study. Medical Journal of Australia 163: 458-471. 5 Vincent, C, Neale, G, & Woloshynowych, M. (2001). 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PLoS Med 3(12): 2440-2448. 24 Landrigan, C., Rothschild, J., Cronin, J., et al. (2004). Effect of Reducing Interns' Work Hours on Serious Medical Errors in Intensive Care Units. New England Journal of Medicine 351:1838-48. 25 Van Dongen, H., Baynard, M., Maislin, G., et al. (2004). Systematic interindividual differences in neurobehavioral impairment from sleep loss: evidence of a trait-like differential vulnerability. Sleep 27: 423-433. 26 Philibert,I., Nasca, T., Brigham, T., & Shapiro, J. (2013). Duty-Hour Limits and Patient Care and Resident Outcomes: Can High-Quality Studies Offer Insight into Complex Relationships? Annu. Rev. Med 64: 467-83. 27 Volpp, K., Rosen, A., Rosenbaum, PR., et al. (2007). Mortality Among Hospitalized Medicare Beneficiaries in the First 2 Years Following the ACGME Resident Duty Hour Reform. JAMA 298: 975-983. 28 Volpp, K., Rosen, A., Rosenbaum, P., et al. (2007). Mortality Among Patients in VA Hospitals in the First 2 Years Following ACGME Resident Duty Hour Reform. JAMA 298(9): 984-992. 29 Antiel, R., Reed, D., Van Arendonk, K., Wightman, S., Hall, D., Porterfield, J., et al. (2013). Effects of Duty Hour Restrictions on Core Competencies, Education, Quality of Life, and Burnout Among General Surgery Interns. JAMA Surg 148(5):448-455. 30 Drolet, B., Sangisetty, S., Tracy, T., & Cioffi, W. (2013). Surgical Residents' Perceptions of 2011 Accreditation Council for Graduate Medical Education Duty Hour Regulations. JAMA Surg 148(5): 427-433. 31 Chang, L., Mahoney, J., Raty, S., Ortiz, J., Apodaca, S., & De La Garza II, R. (2013). Neurocognitive effects following an overnight call shift on faculty anesthesiologists. Acta Anaesthesiol Scand 57: 1051-1057. 32 Sharpe, J., Weinberg, J., Magnotti, L., Nouer, S., Yoo, W., Zarzaur, B. et al. (2013). Outcomes of Operations Performed by Attending Surgeons after Overnight Trauma Shifts. J Am Coll Surg 216:791- 799. 33 Olsen, E., Drage, L., Auger, R. (2009). Sleep Deprivation, Physician Performance, and Patient Safety. Chest 136: 1389-1396. 34 Choma, N., Vasilevskis, E., Sponsler, K., Hathaway, J., & Kripalani, S. Effect of the ACGME 16-Hour Rule on Efficiency and Quality of Care: Duty Hours 2.0. JAMA INTERN MED 173 (9): 819-821. 35 Canadian Medical Protective Association. (2013). CMPA Risk Fact Sheet: Patient Handover. Retrieved January 13, 2014 from https://oplfrpd5.cmpa-acpm.ca/documents/10179/300031190/patient_handovers-e.pdf 36 Nicol, A., Botterill, J., (2004). On-call Work and Health: A Review. Environmental Health 3: 1-11. 37 Knutsson, A. & Boggild, H. (2010). Gastrointestinal disorders among shift workers. Scand J Work Environ Health 36(2): 85-95. 38 Vyas, M., Garg, A., Iansavichus, A., Costella, J., Donner, A., Laugsand, L., et al. (2012). Shift work and vascular events: systematic review and meta-analysis. British Medical Journal 345: e4800 doi: 10.1136/bmj.e4800 39 Shields, M. (2002). Shift work and health. Health Reports 13(4):11-33. 40 Fritschi, L., Glass, D., Heyworth, J., Aronson, K., Girschik, J., Boyle, T., et al. (2011). Hypotheses for mechanisms linking shiftwork and cancer. Medical Hypotheses 77:430-436. 41 Kubo, T., Ozasa, K., Mikami, K., Wakai, K., Fujino, Y., Watanabe, Y., et al. (2006). Prospective cohort study of the risk of prostate cancer among rotating-shift workers: findings from the Japan Collaborative Cohort Study. American Journal of Epidemiology 164(6): 549-555. 42 Schernhammer, E., Laden, F., Speizer, F., Willett, W., Hunter, D., Kawachi, I., et al. (2003). Night-shift work and risk of colorectal cancer in the Nurses' Health Study. Journal of the National Cancer Institute 95(11):825-828. 43 Shields, M. (2002). Shift work and health. Health Reports 13(4):11-33. 44 Ibid 45 Ibid 46 Occupational Cancer Research Centre and the Institute for Work & Health. Can the health effects of shift work be mitigated? A summary of select interventions. Retrieved March 10, 2013 from http://www.occupationalcancer.ca/wp-content/uploads/2012/09/Summary_intervention-research_FINAL.pdf 47 Eastridge, B., Hamilton, E., O'Keefe, G., Rege, R., Valentine, R. et al. (2003). Effect of Sleep Deprivation on the Performance of Simulated Laproscopic Surgical Skill. The American Journal of Surgery 186: 169-174. 48 Krueger, K. & Halperin, E. (2010). Perspective: Paying Physicians to Be On Call: A Challenge for Academic Medicine. Academic Medicine 85(12); 1840-1844. 49 Haines, V., Marchand, A., Rousseau, V., & Demers, A. (2008).The mediating role of work-to-family conflict in the relationship between shiftwork and depression. Work & Stress 22(4):341-356. 50 Jamal, M. (2004). Burnout, stress and health of employees on non-standard work schedules: a study of Canadian workers. Stress and Health 20:113-119. 51 Woodrow, S., Segouin, C., Armbruster, J., Hamstra, S., & Hodges, B. (2006). Duty Hours Reforms in the United States, France and Canada: Is It Time to Refocus our Attention on Education? Academic Medicine 81(12): 1045-1051. 52 Baldwin, D., Daugherty, S., Tsai, R., et al. (2003). A National Survey of Residents' Self-reported Work Hours: Thinking Beyond Specialty. Academic Medicine 78:1154-1163. 53 Hamadani, F., Deckelbaum, D., Sauve, D., Khwaja, K., Razek, T., & Fata, P. (2013). Abolishment of24-HourContinuousMedical Call Duty in Quebec: A Quality of Life Survey of General Surgical Residents Following Implementation of the New Work-Hour Restrictions. J Surg 70: 296-303. 54 Folkard, S. & Tucker, P. (2003). Shift work, safety and productivity. Occupational Medicine 53: 95-101. 55 Ayas, N., Barger, L., Cade, B., et al. (2006). Extended Work Duration and the Risk of Self-reported Percutaneous Injuries in Interns. JAMA 296(9): 1055-62. 56 Ayas, N., Barger, L., Cade, B., et al. (2006). Extended Work Duration and the Risk of Self-reported Percutaneous Injuries in Interns. JAMA 296(9): 1055-62. 57 Parks, D., Yetman, R., McNeese, M., Burau, K., & Smolensky, M. (2000). Day-night pattern in accidental exposures to blood-borne pathogens among medical students and residents. Chronobiology International 17(1): 61-70. 58 Smith-Coggins, R., Howard, S., Mac D., Wang, C., Kwan, S., Rosekind, M., Sowb, Y., Balise, R., Levis, J., Gaba, D. (2006). Improving alertness and performance in emergency department physicians and nurses: the use of planned naps. Ann Emerg Med, 48(5): 596-604. 59 Wallace, J., Lemaire, J., & Ghali, W. (2009). Physician wellness: a missing quality indicator. The Lancet 374 (9702): 1714-1721. 60 Wallace, J., Lemaire, J., & Ghali, W. (2009). Physician wellness: a missing quality indicator. The Lancet 374 (9702): 1714-1721. 61 Canadian Medical Protective Association. The new realities of medical care. Originally published September 2012. Retrieved January 12, 2014 from https://oplfrpd5.cmpa-acpm.ca/en/duties-and-responsibilities/-/asset_publisher/bFaUiyQG069N/content/the-new-realities-of-medical-care 62 Canadian Medical Association. (2011). Canadian Medical Association Code of Ethics. Ottawa: Author. 63 Mercurio. M. & Peterec, S. (2009). Attending Physician Work Hours: Ethical Considerations and the Last Doctor Standing. Pediatrics 124:758-762. 64 Czeisler, C., Pellegrini, C., & Sade, R. (2013). Should Sleep-Deprived Surgeons Be Prohibited From Operating Without Patients' Consent? Ann Thorac Surg 95:757-766. 65 Canadian Medical Protective Association. The new realities of medical care. Originally published September 2012. Retrieved January 12, 2014 from https://oplfrpd5.cmpa-acpm.ca/en/duties-and-responsibilities/-/asset_publisher/bFaUiyQG069N/content/the-new-realities-of-medical-care
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Restricting marketing of unhealthy foods and beverages to children and youth in Canada: A Canadian health care and scientific organization policy consensus statement

https://policybase.cma.ca/en/permalink/policy10676
Last Reviewed
2020-02-29
Date
2012-12-08
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2020-02-29
Date
2012-12-08
Topics
Population health/ health equity/ public health
Text
Restricting Marketing of Unhealthy Foods and Beverages to Children and Youth in Canada: A Canadian Health Care and Scientific Organization Policy Consensus Statement POLICY GOAL Federal government to immediately begin a legislative process to restrict all marketing targeted to children under the age of 13 of foods and beverages high in saturated fats, trans-fatty acids, free sugars or sodium and that in the interim the food industry immediately ceases marketing of such food to children. PURPOSE OF STATEMENT This policy consensus statement was developed to reflect the growing body of evidence linking the promotion and consumption of diets high in saturated fats, trans-fatty acids, free sugars or sodium1 to cardiovascular and chronic disease (hypertension, dyslipidemia, diabetes mellitus, obesity, cancer, and heart disease and stroke)— leading preventable risk factors and causes of death and disability within Canada and worldwide. (1-3) (1) For the remainder of the document, reference to foods high in saturated fats, trans-fatty acids, free sugars or sodium will be framed as foods high in fats, sugars or sodium. The current generation of Canadian children is expected to live shorter, less healthy lives as a result of unhealthy eating. (4) Canadians’ overconsumption of fat, sodium and sugar, rising rates of childhood obesity, growing numbers of people with cancer, heart disease and stroke, and the combined strain they exert on the health care system and quality of life for Canadians necessitates immediate action for Canadian governments and policy-makers. Restricting the marketing of unhealthy foods and beverages directed at children is gaining increasing international attention as a cost-effective, population-based intervention to reduce the prevalence and the burden of chronic and cardiovascular diseases through reducing children’s exposure to, and consumption of, disease-causing foods. (2,5,6) In May 2010, the World Health Organization (WHO released a set of recommendations on the marketing of foods and non-alcoholic beverages to children (5) and called on governments worldwide to reduce the exposure of children to advertising messages that promote foods high in saturated fats, trans-fatty acids, free sugars or sodium and to reduce the use of powerful marketing techniques. In June 2012, the follow-up document, A Framework for Implementing the Set of Recommendations on the Marketing of Foods and Non-Alcoholic Beverages to Children, (7) was released. The policy aim should be to reduce the impact on children of marketing of foods high in saturated fats, trans-fatty acids, free sugars, or sodium. WHO (2010): Recommendation 1 What this policy consensus statement offers is the perspective of many major national health care professional and scientific organizations to guide Canadian governments and non-government organizations on actions that need to be taken to protect the health of our future generations, in part by restricting the adverse influence of marketing of foods high in fat, sugar or sodium to Canadian children and youth. SUMMARY OF EVIDENCE AND RATIONALE -Young children lack the cognitive ability to understand the persuasive intent of marketing or assess commercial claims critically. (8) in 1989 the Supreme Court of Canada ruled that “advertisers should not be able to capitalize upon children’s credulity” and “advertising directed at young children is per se manipulative”.(5) -The marketing and advertising of information or products known to be injurious to children’s health and wellbeing is unethical and infringes on the UN Convention on the Rights of the Child which stipulates that, “In all actions concerning children … the best interests of the child shall be a primary consideration.” (9) - Unhealthy food advertising during children’s television programs in Canada is higher than in many countries, with children being exposed to advertisements for unhealthy foods and beverages up to 6 times per hour. (10) - Unhealthy food and beverage advertising influences children’s food preferences, purchase requests and consumption patterns and has been shown to be a probable cause of childhood overweight and obesity by the WHO. (1,8,11) - The vast majority of Canadians (82%) want government intervention to place limits on advertising unhealthy foods and beverages to children. (12) - The regulation of food marketing to children is an effective and cost-saving population-based intervention to improve health and prevent disease. (13,14) - Several bills have been introduced into the House of Commons to amend the Competition Act and the Food and Drug Act to restrict commercial advertising, including food, to children under 13 years of age. None have yet been passed. (15) - Canada’s current approach to restricting advertising to children is not effective and is not in line with the 2010 WHO recommendations on the marketing of foods and beverages to children, nor is it keeping pace with the direction of policies being adopted internationally, which ban or restrict unhealthy food and beverage marketing targeted to children. (16,17) LEGISLATIVE RULING The Supreme Court of Canada concluded that “advertising directed at young children is per se manipulative” Irwin Toy Ltd. v. Québec (AG), 1989 FOOD MARKETING TO CHILDREN: A TIMELY OPPORTUNITY FOR CANADA Childhood obesity and chronic disease prevention are collective priorities for action of federal, provincial and territorial (F/P/T) governments. (3,5,18,19) Strategy 2.3b of the 2011 Federal, Provincial and Territorial Framework for Action to Promote Healthy Weights stipulates “looking at ways to decrease the marketing of foods and beverages high in fat, sugar and/or sodium to children. “(5, p. 31) The 2010 Sodium Reduction Strategy for Canada has also identified the need to “continue to explore options to reduce the exposure of children to marketing for foods that are high in sodium" as a key activity for F/P/T governments to consider. (19, p. 31) In their 2010 set of recommendations, the WHO stipulated that governments are best positioned to lead and ensure effective policy development, implementation and evaluation. (6) To date, there has been no substantive movement by the federal government to develop coordinated national-level policies that change the way unhealthy foods and beverages are produced, marketed and sold. Current federal, provincial and industry-led self-regulatory codes are inconsistent in their scope and remain ineffective in their ability to sufficiently reduce children’s exposure to unhealthy food marketing, nor have they been adequately updated to address the influx of new marketing mediums to which children and youth in Canada are increasingly subjected. Quebec implemented regulations in 1980 restricting all commercial advertising. (20) Although the ban has received international recognition and is viewed as world leading, several limitations remain, in part due exposure of Quebec children to marketing from outside Quebec, weak enforcement of the regulations and narrow application of its provisions. Accordingly, the undersigned are calling on the federal government to provide strong leadership and establish a legislative process for the development of regulations that restrict all commercial marketing of foods and beverages high in saturated fats, trans-fatty acids, free sugars or sodium to children. Strong federal government action and commitment are required to change the trajectory of chronic diseases in Canada and institute lasting changes in public health. Specifically: Efforts must be made to ensure that children…are protected against the impact of marketing [of foods with a high content of fat, sugar and sodium] and given the opportunity to grow and develop in an enabling food environment — one that fosters and encourages healthy dietary choices and promotes the maintenance of healthy weight. (7, p. 6) Such efforts to protect the health of children must go beyond the realm of federal responsibility and involve engagement, dialogue, leadership and advocacy by all relevant stakeholders, including all elected officials, the food and marketing sector, public health, health care professional and scientific organizations, and most importantly civil society. The undersigned support the development of policies that are regulatory in nature to create national and/or regional uniformity in implementation and compliance by industry. “Realizing the responsibility of governments both to protect the health of children and to set definitions in policy according to public health goals and challenges — as well as to ensure policy is legally enforced — statutory regulation has the greatest potential to achieve the intended or desired policy impact.” WHO (2012), p. 33 POLICY/LEGISLATIVE SPECIFICATIONS The following outline key definitions and components of an effective and comprehensive policy on unhealthy food and beverage marketing to children and should be used to guide national policy scope and impact. - Age of Child: In the context of broadcast regulations, the definition of “age of child” typically ranges from under 13 years to under 16 years. In Canada, Quebec’s Consumer Protection Act (20) applies to children under 13 years of age. Consistent with existing legislation, this report recommends that policies restricting marketing of unhealthy foods and beverages be directed to children less than 13 years of age at a minimum. While the science on the impact of marketing on children over 13 is less extensive, emerging research reveals that older children still require protection and may be more vulnerable to newer forms of marketing (i.e., digital media ), in which food and beverage companies are playing an increasingly prominent role. (21-23) Strong consideration should be given to extending the age of restricting the marketing of unhealthy food and beverage to age 16. - Unhealthy Food and Beverages: In the absence of a national standardized definition for “healthy” or “unhealthy” foods, this document defines unhealthy foods broadly as foods with a high content of saturated fats, trans-fatty acids, free sugars or sodium, as per the WHO recommendations. (5) It is recommended that a robust and comprehensive definition be developed by an interdisciplinary stakeholder working group. - Focus on Marketing: Marketing is more than advertising and involves: …any form of commercial communication or message that is designed to, or has the effect of, increasing the recognition, appeal and/ or consumption of particular products and services. It comprises anything that acts to advertise or otherwise promote a product or service. (6, p. 9) This definition goes beyond the current legal definition of advertisement outlined in the Food and Drug Act as “any representation by any means whatever for the purpose of promoting directly or indirectly the sale or disposal of any food, drug, cosmetic or device.” (24) - Marketing Techniques, Communication Channels and Locations: Legislation restricting unhealthy food marketing needs to be sufficiently comprehensive to address the broad scope of marketing and advertising techniques that have a particularly powerful effect on children and youth. This includes, but is not limited to, the following: . Television . Internet . Radio . Magazines . Direct electronic marketing (email, SMS) . Mobile phones . Video and adver-games . Characters, brand mascots and/or celebrities, including those that are advertiser-generated . Product placement . Cross-promotions . Point-of-purchase displays . Cinemas and theatres . Competitions and premiums (free toys) . Children’s institutions, services, events and activities (schools, event sponsorship) . “Viral and buzz marketing” (25,26) . Directed to Children: The criteria used by the Quebec Consumer Protection Act (20) to determine whether an advertisement is “directed at children” offers a starting point in developing national legislation regarding child-directed media. The loopholes in the Quebec Consumer Protection Act criteria, namely allowing advertising of unhealthy foods and beverages directed at adults during children’s programming, will necessitate the development of an alternative approach or set of criteria that reflects the range of media to which children are exposed and when they are exposed, in addition to the proportion of the audience that is made up of children. Quebec Consumer Protection Act Article 249 To determine whether or not an advertisement is directed at persons under thirteen years of age, account must be taken of the context of its presentation, and in particular of: a)the nature and intended purpose of the goods advertised; b)the manner of presenting such advertisement; c)the time and place it is shown. ACTION RECOMMENDATIONS 1. Federal Government Leadership 1.1 Immediately and publicly operationalize the WHO set of recommendations on the marketing of foods and non-alcoholic beverages to children. In working toward the implementation of the WHO recommendations, the federal government is strongly urged to accelerate implementation of the WHO Framework for Implementing the Set of Recommendations on the Marketing of Foods and Beverages to Children. To this end, the Government of Canada is urged to: 1.2 Convene a Federal, Provincial and Territorial Working Group on Food Marketing to Children to develop, implement and monitor policies to restrict unhealthy food and beverage marketing to children. As stipulated within the WHO Implementation Framework: The government-led working group should ultimately reach consensus on the priorities for intervention, identify the available policy measures and decide how they best can be implemented. (7, p.13) 1.3 In developing policies, it is recommended that the working group: - Develop standardized criteria and an operational definition to distinguish and classify “unhealthy” foods. Definitions should be developed using objective, evidence-based methods and should be developed and approved independent of commercial interests. - Develop a set of definitions/specifications that will guide policy scope and implementation. Consistent with the WHO recommendations, the working group is encouraged to apply the policy specifications identified above. - Set measurable outcomes, targets and timelines for achievement of targets for industry and broadcasters to restrict unhealthy food marketing to children in all forms and settings. It is recommended that policies be implemented as soon as possible and within a 3-year time frame. - Establish mechanisms for close monitoring and enforcement through defined rewards and/or penalties by an independent regulatory agency that has the power and infrastructure to evaluate questionable advertisements and enforce penalties for non-compliance.(2) (2) Such an infrastructure could be supported though the Canadian Radio-television and Telecommunications Commission (CRTC), similar to the authority of the US Federal Trade Commission (FTC), the Canadian Food Inspection Agency or the Food and Drug Act via the development of an advertising investigation arm. The nature and extent of penalties imposed should be sufficiently stringent to deter violations. Enforcement mechanisms should be explicit, and infringing companies should be exposed publicly. - Develop evaluation mechanisms to assess process, impact and outcomes of food marketing restriction policies. Components should include scheduled reviews (5 years or as agreed upon) to update policies and/or strategies. To showcase accountability, evaluation findings should be publicly disseminated. 1.4 Provide adequate funding to support the successful implementation and monitoring of the food marketing restriction policies. 1.5 Collaborate with the Canadian Institutes of Health Research and other granting councils to fund research to generate baseline data and address gaps related to the impact of marketing in all media on children and how to most effectively restrict advertising unhealthy foods to children. (27) 1.6 Fund and commission a Canadian economic modeling study to assess the cost-effectiveness and the relative strength of the effect of marketing in comparison to other influences on children’s diets and diet-related health outcomes. Similar studies have been undertaken elsewhere and highlight cost– benefit savings from restricting unhealthy food marketing. (13,14) 1.7 Call on industry to immediately stop marketing foods to children that are high in fats, sugar or sodium. 2. Provincial, Territorial and Municipal Governments 2.1 Wherever possible, incorporate strategies to reduce the impact of unhealthy food and beverage marketing to children into provincial and local (public) health or related strategic action plans, and consider all settings that are frequented by children. 2.2 Pass and/or amend policies and legislation restricting unhealthy food and beverage marketing to children that go beyond limitations stipulated in federal legislation and regulations and industry voluntary codes. 2.3 Until federal legislation is in place, strike a P/T Steering Committee on Unhealthy Food Marketing to Children to establish interprovincial consistency related to key definitions and criteria and mechanisms for enforcement, as proposed above. 2.4 Collaborate with local health authorities, non- governmental organizations and other stakeholders to develop and implement education and awareness programs on the harmful impacts of marketing, including but not limited to unhealthy food and beverage advertising. 2.5 Call on industry to immediately stop marketing foods to children that are high in fats, sugar or sodium. 3. Non-governmental Organizations (NGOs), Health Care Organizations, Health Care Professionals 3.1 Publicly endorse this position statement and advocate to all Canadian governments to restrict marketing of unhealthy foods to children and youth in Canada. 3.2 Collaborate with governments at all levels to facilitate implementation and enforcement of federal/provincial/municipal regulations or policies. 3.3 Wherever possible, incorporate and address the need for restrictions on unhealthy food and beverage marketing to children into position papers, strategic plans, conferences, programs and other communication mediums. 3.4 Support, fund and/or commission research to address identified research gaps, including the changing contexts and modes of marketing and their implications on the nutritional status, health and well-being of children and youth 3.5 Call on industry to immediately stop the marketing of foods high in fat, sugar or sodium. 4. Marketing and Commercial Industry 4.1 Immediately cease marketing foods high in fats, sugar or sodium. 4.2 Amend the Canadian Children’s Food and Beverage Advertising Initiative (CAI) nutrition criteria used to re-define “better-for-you products” to be consistent with currently available international standards that are healthier and with Canadian nutrient profiling standards, once developed. BACKGROUND AND EVIDENCE BASE Non-communicable diseases (diabetes, stroke, heart attack, cancer, chronic respiratory disease) are a leading cause of death worldwide and are linked by several common risk factors including high blood pressure, high blood cholesterol, obesity, unhealthy diets and physical inactivity. (1,2,3 28) The WHO has predicted that premature death from chronic disease will increase by 17% over the next decade if the roots of the problem are not addressed. (2) Diet-related chronic disease risk stems from long- term dietary patterns which start in childhood (8,28). Canadian statistics reveal children, consume too much fat, sodium and sugars (foods that cause chronic disease) and eat too little fiber, fruits and vegetables (foods that prevent chronic disease). (3) There is evidence that (television) advertising of foods high in fat, sugar or sodium is associated with childhood overweight and obesity. (6,11) Children and youth in Canada are exposed to a barrage of marketing and promotion of unhealthy foods and beverages through a variety of channels and techniques – tactics which undermine and contradict government, health care professional and scientific recommendations for healthy eating. (10,26) Available research indicates that food marketing to children influences their food preferences, beliefs, purchase requests and food consumption patterns. (8,29) A US study showed that children who were exposed to food and beverage advertisements consumed 45% more snacks than their unexposed counterparts. (30) Similarly, preschoolers who were exposed to commercials for vegetables (broccoli and carrots) had a significantly higher preference for these vegetables after multiple exposures (n=4) compared to the control group. (31) Economic modeling studies have shown that restricting children’s exposure to food and beverage advertising is a cost effective population based approach to childhood obesity prevention, with the largest overall gain in disability adjusted life years. (13,14). Canada has yet to conduct a comparable analysis. Marketing and Ethics Foods and beverages high in fats, sugars or sodium is one of many health compromising products marketed to children. It has been argued that policy approaches ought to extend beyond marketing of unhealthy foods and beverages to one that restricts marketing of all products to children, as practiced in Quebec (7,26,32). Article 36 of the Convention on the Rights of the Child, to which Canada is a signatory, states that, “children should be protected from any activity that takes advantage of them or could harm their welfare and development.” (9) Restricting marketing of all products has been argued to be the most comprehensive policy option in that it aims to protect children from any commercial interest and is grounded in the argument that children have the right to a commercial-free childhood (7, 25,26,32). The focus on restricting unhealthy food and beverage marketing was based in consultations with national health organizations whose mandates, at the time of writing, were more aligned with a focus on unhealthy foods and beverages. This policy statement is not opposed to, and does not preclude further policy enhancements to protect children from all commercial marketing, and therefore encourages further advocacy in this area. In order to inform the debate and help underpin future policy direction, further research is needed. Canada’s Food and Beverage Marketing Environment Television remains a primary medium for children’s exposure to advertising, with Canadian children aged 2–11 watching an average of 18 hours of television per week. (26) In the past two decades, the food marketing and promotion environment has expanded to include Internet marketing, product placement in television programs, films and DVDs, computer and video games, peer-to-peer or viral marketing, supermarket sales promotions, cross- promotions between films and television programs, use of licensed characters and spokes-characters, celebrity endorsements, advertising in children’s magazines, outdoor advertising, print marketing, sponsorship of school and sporting activities, advertising on mobile phones, and branding on toys and clothing. (25,26) A systematic review of 41 international studies looking at the content analysis of children’s food commercials found that the majority advertised unhealthy foods, namely pre-sugared cereals, soft drinks, confectionary and savoury snacks and fast food restaurants. (33) In an analysis of food advertising on children’s television channels across 11 countries, Canada (Alberta sample) had the second-highest rate of food and beverage advertising (7 advertisements per hour), 80% of which were for unhealthy foods and beverages defined as “high in undesirable nutrients and/or energy.” (10) Illustrating the influence of food packaging in supermarkets, two Canadian studies found that for six food product categories 75% of the products were directed solely at children through use of colour, cartoon mascots, pointed appeals to parents and/or cross-merchandising claims, games or activities. Of the 63% of products with nutrition claims, 89% were classified as being “of poor nutritional quality” due to high levels of sugar, fat, or sodium when judged against US-based nutrition criteria. Less than 1% of food messages specifically targeted to children were for fruits and vegetables. (34,35) Food is also unhealthily marketed in schools. A recent study of 4,936 Canadian students from grades 7 to 10 found that 62% reported the presence of snack-vending machines in their schools, and that this presence was associated with students’ frequency of consuming vended goods. (36) In another Canadian analysis, 28% of elementary schools reported the presence of some form of advertising in the school and 19% had an exclusive marketing arrangement with Coke or Pepsi. (37) Given children’s vulnerability, a key tenant of the WHO recommendations on marketing to children is that “settings where children gather should be free from all forms of marketing of foods high in saturated fats, trans-fatty acids, and free sugars or sodium.” (6, p.9) and need to be included in development of food marketing policies directed at children. The Canadian public wants government oversight in restricting unhealthy food marketing to children. A nation-wide survey of over 1200 Canadian adults found 82% want limits placed on unhealthy food and beverage advertising to children; 53% support restricting all marketing of high-fat, high-sugar or high-sodium foods aimed directly at children and youth. (12) Canada’s Commercial Advertising Environment Internationally, 26 countries have made explicit statements on food marketing to children and 20 have, or are in the process of, developing policies in the form of statutory measures, official guidelines or approved forms of self-regulation. (38) The differences in the nature and degree of these restrictions is considerable, with significant variation regarding definition of child, products covered, communication and marketing strategies permitted and expectations regarding implementation, monitoring and evaluation. (38,39) With the exception of Quebec, Canada’s advertising policy environment is restricted to self-regulated rather than legislative measures with little monitoring and oversight in terms of measuring the impact of regulations on the intensity and frequency of advertising unhealthy foods and beverages to children. (39) Federal Restrictions Nationally, the Food and Drug Act and the Competition Act provide overarching rules on commercial advertising and (loosely) prohibit selling or advertising in a manner that is considered false, misleading or deceptive to consumers. These laws, however, contain no provisions dealing specifically with unhealthy food advertising or marketing to children and youth. (26) The Consumer Package and Labeling Act outlines federal requirements concerning the packaging, labeling, sale, importation and advertising of prepackaged non- food consumer products. Packaging and labels, however, are not included under the scope of advertising and therefore not subject to the administration and enforcement of the Act and regulations. (26) Such loopholes have prompted the introduction of three private member's bills into the House of Commons to amend both the Competition Act and the Food and Drugs Act. Tabled in 2007, 2009 and 2012, respectively, none of the bills have, to date, advanced past the First Reading. (15) Industry Restrictions The Canadian Code of Advertising Standards (Code) and the Broadcast Code for Advertising to Children (BCAC) together cover Canadian broadcast and non- broadcast advertising. (23) While both have explicit provisions/clauses to cover advertising directed to children (12 years and younger), neither address or explicitly cover unhealthy food and beverage advertising. Further excluded are other heavily used and persuasive forms of marketing directed to children, including in-store promotions, packaging, logos, and advertising in schools or at events, as well as foreign media. (40) Formed in 2008, the Canadian Children’s Food and Beverage Advertising Initiative (CAI) defines marketing standards and criteria to identify the products that are appropriate or not to advertise to children under 12 years old. Under this initiative, participating food companies (N=19) are encouraged to direct 100% of their advertising to children under 12 to “better-for-you” products. (41) In 2010, the scope of CAI was expanded to include other media forms, namely video games, child- directed DVDs and mobile media. Despite reportedly high compliance by CAI participants, (41) several fundamental loopholes undermine its level of protection and effectiveness, namely: - Participation is voluntary, exempting non- participators such as President’s Choice, Wendy’s and A&W, from committing to CAI core principles. - Companies are allowed to create their own nutrient criteria for defining “better-for-you” or “healthier dietary choice” products. (32) A 2010 analysis revealed that up to 62% of these products would not be acceptable to promote to children by other countries’ advertising nutrition standards. (16) - Companies are able to adopt their own definition of what constitutes “directed at children” under 12 years. (32) Participants' definitions of child audience composition percentage range from 25% to 50%, significantly more lenient than current Quebec legislation and other international regulatory systems. (7,42,43) - The initiative excludes a number of marketing and advertising techniques primarily directed at children, namely advertiser-generated characters (e.g., Tony the Tiger), product packaging, displays of food and beverage products, fundraising, public service messaging and educational programs. (26,27) Provincial Restrictions The Quebec Consumer Protection Act states that “no person may make use of commercial advertising directed at persons under thirteen years of age.” (26) Despite its merits, the effectiveness of the Quebec ban has been compromised. In its current form, the ban does not protect children from cross-border leakage of child-directed advertisements from other provinces. (40) One study found that while the ban reduced fast food consumption by US$88 million per year and decreased purchase propensity by 13% per week, the outcomes primarily affected French-speaking households with children, not their English-speaking counterparts. (44) A more recent study looking at the ban’s impact on television advertising arrived at similar conclusions and found that Quebec French subjects were exposed to significantly fewer candy and snack promotions (25.4%, p<0.001) compared to the Ontario English (33.7%) and Quebec English (39.8%) groups. (40) The ban has further been criticized for having a weak definition of “advertisement”, which allows adult-targeted advertisements for unhealthy foods during children’s programming (37) and having weak regulatory and monitoring structures. (37,40) In assessing the effectiveness of Quebec’s legislation in reducing children’s exposure to unhealthy food advertising, it is important to note that the ban was not developed to target or reduce the marketing of foods and beverages specifically, but rather to reduce the commercialization of childhood. (27) Public Policy: The Way Forward Several legislative approaches have been undertaken internationally to restrict unhealthy food and beverage marketing. (7,43,45) While more research is needed with regards to the impact of restricting unhealthy food and beverage marketing on child health outcomes (i.e., obesity), a US study estimated that between 14-33% of instances of childhood obesity could be prevented by eliminating television advertising for unhealthy food. (46) An Australian study found that a restriction on non-core-food advertisement between 7am and 8:30pm could reduce children’s exposure to unhealthy food advertising by almost 80%. (47) An evaluation of the UK regulations which restricts television advertising of all foods high in fat, sugar and sodium found that since its introduction there has been a 37% reduction in unhealthy food advertisement seen by children. (25) Restrictions on food marketing are being increasingly advocated internationally. A 2011 International Policy Consensus Conference identified regulating marketing to children as a key policy strategy to prevent childhood obesity. (48) A similar recommendation was made at the September 2011 United Nations high-level meeting on the prevention and control of non- communicable diseases. Restrictions on television advertising for less healthful foods has also been identified as an effective (Class I; Grade B) population-based strategy to improve dietary behaviors in children by the American Heart Association. (49) Within Canada, non-governmental and other health organizations are assuming an equally active role. Among others, the Chronic Disease Prevention Alliance of Canada, the Dietitians of Canada, the Alberta Policy Coalition for Chronic Disease Prevention, the Simcoe Board of Health, the Thunder Bay and District Board of Health and the Kingston, Frontenac, Lennox and Addington Board of Health have issued position papers or statements urging the federal government to implement more stringent regulations on food and beverage marketing to children. (26,42,48) Conclusions The current voluntary, industry self-regulated and ineffective system of restricting the marketing and advertising of foods and beverages fails to protect Canadian Children and thereby contributes to the rising rates of childhood obesity and the likelihood of premature death and disability in our children’s and future generations. Strong federal government leadership and nationwide action from other levels of government and other key stakeholders are needed. Regulation restricting unhealthy food advertising is internationally supported, with a growing evidence base for expanding such regulation to all forms of food marketing. This policy statement offer an integrated, pragmatic and timely response to the national stated priorities of childhood obesity and chronic disease prevention in Canada and supports the F/P/T vision of making Canada, “…a country that creates and maintains the conditions for healthy weights so that children can have the healthiest possible lives.” (4) This policy statement was funded by The Heart and Stroke Foundation of Canada (HSFC) and the Institute of Circulatory and Respiratory Health (CIHR) Chair in Hypertension Prevention and Control, prepared with the assistance of an ad hoc Expert Scientific Working Group, reviewed and approved by the Hypertension Advisory Committee and endorsed by the undersigned national health organizations. 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