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Joint position statement: Principles to guide health care transformation in Canada

https://policybase.cma.ca/en/permalink/policy10218
Last Reviewed
2018-03-03
Date
2011-07-27
Topics
Health systems, system funding and performance
  1 document  
Policy Type
Policy document
Last Reviewed
2018-03-03
Date
2011-07-27
Replaces
PRINCIPLES TO GUIDE HEALTH CARE TRANSFORMATION IN CANADA
Topics
Health systems, system funding and performance
Text
The Canadian Medical Association and the Canadian Nurses Association put forward the following principles to guide the transformation of the health care system in Canada toward one that is sustainable and adequately resourced, and provides universal access to quality, patient-centred care delivered along the full continuum of care in a timely and cost-effective manner. Such a system promotes health, effectively manages illness and focuses on outcomes, thereby contributing to a country's social and economic development and well-being.1 Canada's health care system is in need of transformation to better meet the health needs of Canadians. First, while it is recognized that elements of transformation are already taking place across the country, it is important that regional or jurisdictional change be guided by a common framework. Second, health care transformation must build on the five principles of the Canada Health Act (universality, accessibility, portability, comprehensiveness and public administration) that currently apply only to hospital and physician services. Moving beyond these services, a common set of principles is required to guide a national transformation toward a more effective and comprehensive medicare system. A transformed Canadian health care system demands national standards for service quality and outcomes, for which both federal and provincial/territorial governments share responsibility. PRINCIPLES The principles below have been organized according to the Institute for Healthcare Improvement's (IHI) Triple Aim Framework, which describes the three goals of "better care for individuals, better health for populations and lower per capita costs."2 It has been IHI's experience that all three must be addressed; where organizations address only one or two, results may be achieved to the detriment of the other(s). ENHANCE THE HEALTH CARE EXPERIENCE PATIENT-CENTRED The patient must be at the centre of health care. Patient-centred care is seamless access to the continuum of care in a timely manner, based on need and not the ability to pay, that takes into consideration the individual needs and preferences of the patient and his/her family, and treats the patient with respect and dignity.3 Improving the patient experience and the health of Canadians must be at the heart of any reforms. A strong primary health care foundation as well as collaboration and communication within and between health professional disciplines along the continuum are essential to achieving patient-centred care. QUALITY Canadians deserve quality services that are appropriate for patient needs, respect individual choice and are delivered in a manner that is timely, safe, effective and according to the most currently available scientific knowledge. Services should also be provided in a manner that ensures continuity of care. Quality must encompass both the processes and the outcomes of care. More attention needs to be given to ensuring a system-wide approach to quality. IMPROVE POPULATION HEALTH HEALTH PROMOTION AND ILLNESS PREVENTION The health system must support Canadians in the prevention of illness and the enhancement of their well-being. The broader social determinants of health (e.g., income, education level, housing, employment status) affect the ability of individuals to assume personal responsibility for adopting and maintaining healthy lifestyles and minimizing exposure to avoidable health risks. Coordinated investments in health promotion and disease prevention, including attention to the role of the social determinants of health, are critical to the future health and wellness of Canadians and to the viability of the health care system. This is a responsibility that must be shared among health care providers, governments and patients, who must be actively engaged in optimizing their health and be involved in decisions that affect their overall health. EQUITABLE The health care system has a duty to Canadians to provide and advocate for equitable access to quality care and multi-sectoral policies to address the social determinants of health.4 In all societies, good health is directly related to the socio-economic gradient - the lower a person's social position, the worse his or her health. The relationship is so strong that it is measurable within any single socio-economic group, even the most privileged. It is due to the sum of all parts of inequity in society - material circumstances, the social environment, behaviour, biology and psychosocial factors, all of which are shaped by the social determinants of health.5 Some health inequities are preventable; failure to address them will result in poorer health and higher health care costs than necessary. Improved health literacy (defined as the ability to access, understand and act on information for health) would help to mitigate these inequalities. IMPROVE VALUE FOR MONEY SUSTAINABLE Sustainable health care requires universal access to quality health services that are adequately resourced and delivered along the full continuum in a timely and cost-effective manner. Canada's health care system must be sustainable in the following areas: * Resourcing: Health services must be properly resourced based upon population needs, with appropriate consideration for the principles of interprovincial and intergenerational equity and pan-Canadian comparability of coverage for and access to appropriate health services. - Financing: The health care system needs predictability, certainty and transparency of funding within the multi-year fiscal realities of taxpayers and governments, and funding options that promote risk-pooling, inter-provincial and inter-generational equity and administrative simplicity. - Health human resources: Health care will be delivered within collaborative practice models; pan-Canadian standards/licensure will support inter-provincial portability of all health care providers; health human resource planning will adjust for local needs and conditions. - Infrastructure: Health care in the 21st century demands a fully functional health care information technology system as well as buildings and capital equipment. * Research: Health research in Canada will inform adjustments to health service delivery and to the resourcing of health services. * Measuring and reporting: Outcome data are linked to cost data; comparable and meaningful performance measures are developed and publicly reported; outcomes are benchmarked to high-performing, comparable jurisdictions. * Public support: The health care system must earn the support and confidence of the users and citizens of Canada, who ultimately pay for the system. ACCOUNTABLE All stakeholders - the public/patients/families, providers and funders - have a responsibility for ensuring the system is effective and accountable. This includes: * Good governance: Clear roles, lines of authority and responsibilities are necessary for the funding, regulation and delivery of health care services, even where these may be shared between levels of government and among health care providers. Patients, families and providers must be partners in the governance of the system. * Responsible use: Services should be funded, offered and used responsibly. * Strong public reporting: Timely, transparent reporting at the system level on both processes and outcomes that can be used and understood by stakeholders and the public are necessary. * Enforceability and redress: Mechanisms are in place to enforce accountability and provide redress when the system does not fulfill its obligations. * Leadership/stewardship: Long-term strategic planning and monitoring is necessary to ensure the system will be sustainable. * Responsive/innovative: The system is able to adapt based on reporting results. APPLICATION OF PRINCIPLES AND NEXT STEPS Over the next several months, a number of health care initiatives will be considered at both the provincial/territorial and federal levels. This will include discussions aimed at signing a new health care accord between the federal government and the provinces/territories. Any such agreements or initiatives must be consistent with the principles set out in this document. Approved by the CMA and CNA Boards of Directors, June 2011 ENDNOTES 1 World Health Organization. Regional Office for Europe. The Tallinn Charter: Health systems for health and wealth. Copenhagen, Denmark, 2008. http://www.euro.who.int/__data/assets/pdf_file/0008/88613/E91438.pdf. 2 See http://www.ihi.org/IHI/Programs/StrategicInitiatives/IHITripleAim.htm. 3 Canadian Medical Association. Health care transformation in Canada: Change that works. Care that lasts. Ottawa, 2010. http://www.cma.ca/multimedia/CMA/Content_Images/Inside_cma/Advocacy/HCT/HCT-2010report_en.pdf. 4 Canadian Nurses Association. Social justice: A means to an end; an end in itself. Ottawa, 2010. http://www.cna-nurses.ca/CNA/documents/pdf/publications/Social_Justice_2010_e.pdf. 5 The Marmot Review. Fair Society, Healthy Lives, February, 2010. http://www.marmotreview.org/AssetLibrary/pdfs/Reports/FairSocietyHealthyLives.pdf.
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Firearms control (Update 2001)

https://policybase.cma.ca/en/permalink/policy183
Last Reviewed
2018-03-03
Date
2001-05-28
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2018-03-03
Date
2001-05-28
Replaces
Firearms control (1993)
Topics
Population health/ health equity/ public health
Text
FIREARMS CONTROL (UPDATE 2001) Summary Firearms are a major cause of death and injury in Canada and account for nearly 1,400 deaths annually. The CMA has made several recommendations to governments and other bodies undertaking legislative review and public policy change. These recommendations relate to the regulation of firearms, education for the safe handling of firearms, broad-based violence prevention programs, and research and information provision. In addition, the CMA has produced guidelines to assist physicians in identifying and counselling patients at risk of violent behaviour and in reporting patients at risk. Firearms are a major cause of death and injury in Canada.. The cost to society of firearm-related injury, particularly spinal cord and head injuries, is considerable. Over the short term, policy should focus on firearms and the user. Applying stringent controls on firearms, however, may have little effect on the rates of death and injury if the underlying problems of violence in society are not addressed. In an effort to accommodate both short-term and long-term solutions the CMA recommends the following to governments and bodies undertaking legislative review and public policy change. Regulation The object of regulation should be to deter people at risk for violent or self-destructive behaviour from having easy access to firearms. A regulatory policy should address (a) the acquisition of firearms (e.g., licensing of firearms and/or users, processes to screen would-be purchasers who are at risk), b) secure firearm and ammunition storage methods and modifications to firearms that would render them less accessible to children or those acting on violent impulses and (c) severe penalties for offenses such as the use of a firearm in the commission of a crime or an act of violence, including family violence. Education Training in safe handling of firearms is strongly recommended, particularly for all first-time firearm users. Broader-based education programs aimed at the prevention of violence (e.g., in schools) may also be efficacious and should be evaluated for their impact in reducing violence. Research and information provision CMA encourages research in a number of areas, including the following. Firearm surveillance: the types of firearms or classes of ammunition disproportionately involved in intentional deaths and injuries, the circumstances surrounding a firearm incident (e.g., argument between friends, alcohol involvement) and data on injuries and deaths. Determination of behavioural or environmental risk factors for violent behaviour: the relative risk or benefit of keeping a firearm at home for protection i.e.. the scientific assessment of the deterrence effect): The effects of factors such as alcohol, drug use and family history of violence on the risk of violent death; and how accurately experts can identify people at risk. Case-control and cohort studies on gun control, crime and the antecedents of violent behaviour. Evaluation of education programs that discourage firearm-related violence or promote safe handling of firearms. Role of physicians The CMA recommends that physicians consider the following guidelines. Management of patients at risk It is not always possible to identify people at risk of violent or self-destructive behaviour; however, the CMA recommends that physicians be alert to warning signs that a patient may be at risk and manage that patient accordingly. For example, always ask depressed patients about suicidal and homicidal thoughts and plans (asking will not plant ideas); admit suicidal patients to hospital, even against their will, particularly if they do not have supportive families who can monitor them at home; have the family remove all firearms from the home of a patient at risk; and monitor the patient frequently, writing small prescriptions if medication is required. Good clinical judgement and close follow-up are perhaps the most effective ways of managing a self-destructive or violent patient. Reporting of patients at risk No specific guidelines exist for the reporting of patients at risk of violent behaviour. The physician should consider whether the risk of harm to society (or a third party) posed by a patient outweighs that patient's right to confidentiality. Counselling and public advocacy A physician may be asked for a reference for an applicant of a firearms acquisition certificate. Before providing the reference the physician should consider the applicant carefully for risk factors, recommend appropriate firearms training and caution against the concomitant use of firearms, alcohol and other drugs. A physician should become an advocate for nonviolent conflict resolution. As research accumulates about the most effective interventions for nonviolent conflict resolution the health sector may be able to draw on this research to work to reduce violence in society. Like motor vehicle and bicycle safety, firearm safety is a public health issue. The CMA holds that physicians, as advocates for the health of Canadians, can help reduce firearm-related damage and address the concomitant underlying problem of violence in society.
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Boxing (Update 2001)

https://policybase.cma.ca/en/permalink/policy192
Last Reviewed
2018-03-03
Date
2001-05-28
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2018-03-03
Date
2001-05-28
Replaces
Boxing (1986)
Topics
Population health/ health equity/ public health
Text
The CMA recommends to the appropriate government authorities that all boxing be banned in Canada. Until such time, strategies to prevent injury should be pursued. Background The CMA considers boxing a dangerous sport. While most sports involve risk of injury, boxing is distinct in that the basic intent of the boxer is to harm and incapacitate his or her opponent. Boxers are at significant risk of injuries resulting in brain damage. Boxers are susceptible not only to acute life-threatening brain trauma, but also to the chronic and debilitating effects of gradual cerebral atrophy. Studies demonstrate a correlation between the number of bouts fought and the presence of cerebral abnormalities in boxers. There is also a risk of eye injury including long-term damage such as retinal tears and detachments. Recommendations: - CMA supports a ban on professional and amateur boxing in Canada. - Until boxing is banned in this country, the following preventive strategies should be pursued to reduce brain and eye injuries in boxers: - Head blows should be prohibited. CMA encourages universal use of protective garb such as headgear and thumbless, impact-absorbing gloves - The World Boxing Council, World Boxing Association and other regulatory bodies should develop and enforce objective brain injury risk assessment tools to exclude individual boxers from sparring or fighting. - The World Boxing Council, World Boxing Association and other regulatory bodies should develop and enforce standard criteria for referees, ringside officials and ringside physicians to halt sparring or boxing bouts when a boxer has experienced blows that place him or her at imminent risk of serious injury. - The World Boxing Council, World Boxing Association and other regulatory bodies should encourage implementation of measures advocated by the World Medical Boxing Congress to reduce the incidence of brain and eye injuries. - CMA believes that the professional responsibility of the physician who serves in a medical capacity in a boxing contest is to protect the health and safety of the contestants. The desire of spectators, promoters of the event, or even injured athletes that they not be removed from the contest should not influence the physician’s medical judgment. - Further long term outcome data should be obtained from boxers in order to more accurately establish successful preventive interventions. CMA encourages ongoing research into the causes and treatments of boxing-related injuries, and into the effects of preventive strategies.
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Drug testing in the workplace (Update 2001)

https://policybase.cma.ca/en/permalink/policy194
Last Reviewed
2018-03-03
Date
2001-05-28
Topics
Ethics and medical professionalism
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
  1 document  
Policy Type
Policy document
Last Reviewed
2018-03-03
Date
2001-05-28
Replaces
Drug testing in the workplace (1992)
Topics
Ethics and medical professionalism
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
Text
Health and safety in the workplace continue to be areas of concern to the CMA. The CMA recommends that educational programs on the risks of drug-related impairment to health and safety in the workplace be directed toward labour, management and the public in general. Occupations for which impairment resulting from drug use may constitute a serious hazard should be identified and designated as such. The association recommends that supervisors be trained to refer a worker in a safety-sensitive job for a health assessment if the supervisor has reasonable grounds to suspect impairment of the worker. Workers holding safety-sensitive jobs should be educated to report any departure from their usual state of health as well as any drugs (prescribed or otherwise) being taken to the occupational health physician or, in the absence of such, to the physician of the worker's choice. The CMA is opposed to routine pre-employment drug testing. It recommends that random drug testing among employees be restricted to safety-sensitive positions and undertaken only when measures of performance and effective peer or supervisory observation are unavailable. Drug testing should always be conducted in such a way as to protect confidentiality and should be undertaken with the subject's informed consent (except when otherwise required by law). The idea of drug testing among workers has developed from society's concern over the relation between drug use and impairment, with resultant risks to the worker, fellow workers and the public. Education: Since prevention is the principal and ultimate objective the association recommends that educational programs on the risks of impairment to health and safety in the workplace be directed toward labour, management and the public in general. Illicit drugs are not the only ones that may cause impairment. Certain prescription drugs and even some over-the-counter medications may affect a person's ability to carry out professional functions safely; such effects may vary considerably from one person to another. Alcohol is by far the most common impairing drug implicated in accidents; in addition, the scientific literature contains a growing body of information on impairment and dangers resulting from the use and misuse of various therapeutic medications. Far less is documented or known about the role of illicit drugs in work-related accidents. Safety-sensitive occupations: In most workplaces there are occupations for which impairment may constitute a serious hazard. Such occupations should be identified and designated as such. Workers who hold such safety-sensitive jobs must accept the fact that other workers and the public need to be protected from the hazards of impairment, whether from physical or psychologic ill health or from the use of drugs (over-the-counter, prescription or illicit). Performance assessment of safety-sensitive occupations: The CMA recommends that supervisors be trained to refer a worker in a safety-sensitive job for a health assessment if the supervisor has reasonable grounds (e.g., unsatisfactory performance or observed unusual behaviour) to suspect impairment of the worker. The examining physician may recommend that some tests (including tests for the presence of certain drugs) be carried out under pre-agreed protocols. Workers holding safety-sensitive jobs must be educated to report any departure from their usual state of health as well as any drugs (prescribed or otherwise) they may be taking to the occupational health physician or, in the absence of such, to the physician of the worker's choice. Testing: Any discussion of drug testing must take the following into account: If a quantitative test is to be used to determine impairment a limit must be established beyond which a person is deemed to be impaired. However, since the threshold of impairment varies from one person to another this variation should be taken into account when a worker is being assessed. The tests must be valid and reliable. They must be performed only in laboratories accredited for drug testing. The tests must provide results rapidly enough to be useful in deciding whether the person should continue to work. If different testing procedures are available and the differences between the validity and reliability are not significant the least intrusive alternative should be chosen. The test should be conducted in such a way as to ensure confidentiality and should be undertaken with the subject's informed consent (except when otherwise required by law). Pre-employment testing: The CMA opposes routine pre-employment drug testing for the following reasons: Routine pre-employment drug screening may not objectively identify those people who constitute a risk to society. The mass, low-cost screening tests may not be reliable or valid. The circumstances may not justify possible human rights violations. Random testing: The CMA believes that random drug testing among employees has a limited role, if any, in the workplace. Such testing should be restricted to employees in safety-sensitive positions and undertaken only when measures of performance and effective peer or supervisory observation are unavailable. Role of occupational health services: Occupational health physicians must not be involved in a policing or disciplinary role with respect to employee testing. CMA recommends that employers provide a safe environment for all workers. With the help of experts such as those from national and provincial agencies dedicated to dealing with substance abuse occupational health departments should develop lists of drugs known to cause short-term or long-term impairment, including alcohol. These lists should be posted prominently in the workplace, and workers should be advised that in the event of obvious impairment those involved in safety-sensitive occupations will be asked to undergo medical assessment. If testing for drugs is indicated refusal to submit to testing may result in a presumption of noncompliance with the health requirements of the job. Alcohol impairment should not be tolerated, and legislation should be considered that would set a legal blood alcohol level for safety-sensitive occupations. Breathalyzers or other detection methods could be used if alcohol impairment is suspected in a person holding safety-sensitive occupation. As stated previously, refusal to submit to testing may result in a presumption of noncompliance with the health requirements of the job. These measures should be discussed with labour and management. Labour should be expected to recognize drug-related impairment as a serious health and safety issue, and management should demonstrate its concern by ensuring access to treatment, prevention and educational programs such as employee assistance programs.
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Assisted reproduction (Update 2001)

https://policybase.cma.ca/en/permalink/policy197
Last Reviewed
2018-03-03
Date
2001-05-28
Topics
Ethics and medical professionalism
  1 document  
Policy Type
Policy document
Last Reviewed
2018-03-03
Date
2001-05-28
Topics
Ethics and medical professionalism
Text
Like all scientific and medical procedures, assisted human reproduction has the potential for both benefit and harm. It is in the interests of individual Canadians and Canadian society in general that these practices be regulated so as to maximize their benefits and minimize their harms. To help achieve this goal, the Canadian Medical Association (CMA) has developed this policy on regulating these practices. It replaces previous CMA policy on assisted reproduction. Objectives The objectives of any Canadian regulatory regime for assisted reproduction should include the following: (a) to protect the health and safety of Canadians in the use of human reproductive materials for assisted reproduction, other medical procedures and medical research; (b) to ensure the appropriate treatment of human reproductive materials outside the body in recognition of their potential to form human life; and (c) to protect the dignity of all persons, in particular children and women, in relation to uses of human reproductive materials. Principles When a Canadian regulatory regime for assisted reproduction is developed, it should incorporate the following principles: For the regulation of assisted reproduction, existing organizations such as medical licensing authorities, accreditation bodies and specialist societies should be involved to the greatest extent possible. If the legislation establishing the regulatory regime is to include prohibitions as well as regulation, the prohibition of specific medical and scientific acts must be justified on explicit scientific and/or ethical grounds. If criminal sanctions are to be invoked, they should apply only in cases of deliberate contravention of the directives of the regulatory agency and not to specific medical and scientific acts. Whatever regulatory agency is created should include significant membership of scientists and clinicians working in the area of assisted reproduction. Elements of a Regulatory Regime The regulation of assisted reproduction in Canada should include the following elements: Legislation to create a national regulatory body with appropriate responsibilities and accountability for coordinating the activities of organizations that are working in the area of assisted reproduction and for carrying out functions that other organizations cannot perform. The development and monitoring of national standards for research related to human subjects including genetics and reproduction. The regulatory body would work closely with the Canadian Institutes of Health Research, other federal and provincial research granting councils, the National Council on Ethics in Human Research and other such organizations. The development and monitoring of national standards for training and certifying physicians in those reproductive technologies deemed acceptable. As is the case for all post-graduate medical training in Canada, this is appropriately done through bodies such as the Royal College of Physicians and Surgeons of Canada and the College of Family Physicians of Canada. The licensing and monitoring of individual physicians. This task is the responsibility of the provincial and territorial medical licensing authorities which could regulate physician behaviour in respect to the reproductive technologies, just as they do for other areas of medical practice. The development of guidelines for medical procedures. This should be done by medical specialty societies such as the Society of Obstetricians and Gynaecologists of Canada (SOGC) and the Canadian Fertility and Andrology Society (CFAS). The accreditation of facilities where assisted reproduction is practised. There is already in Canada a well functioning accreditation system, run by the Canadian Council on Health Services Accreditation, which may be suitable for assisted reproduction facitilies. Whatever regulatory body is established to deal with assisted reproduction should utilize, not duplicate, the work of these organizations. In order to maximize the effectiveness of these organizations, the regulatory body could provide them with additional resources and delegated powers. Criminalization The CMA is opposed to the criminalization of scientific and medical procedures. Criminalization represents an unjustified intrusion of government into the patient-physician relationship. Previous attempts to criminalize medical procedures (for example, abortion) were ultimately self-defeating. If the federal government wishes to use its criminal law power to regulate assisted reproduction, criminal sanctions should apply only in cases of deliberate contravention of the directives of the regulatory agency and not to specific medical and scientific acts.
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Guidelines for CMA's activities and relationships with other parties

https://policybase.cma.ca/en/permalink/policy234
Last Reviewed
2018-03-03
Date
2001-05-28
Topics
Ethics and medical professionalism
  1 document  
Policy Type
Policy document
Last Reviewed
2018-03-03
Date
2001-05-28
Topics
Ethics and medical professionalism
Text
Guidelines for CMA’s Activities and Relationships with Other Parties As the national voice of medicine in Canada, the CMA provides leadership for physicians, promotes the highest standards of health and health care for Canadians and acts as advocate for all Canadian physicians. In the furtherance of its purpose, the CMA conducts a variety of activities and has a variety of relationships with other parties. The CMA’s activities range from policy development to the delivery of products and services to physicians and the public. Its relationships with other parties range from the purchase of goods and services that support operations to partnerships that further or are consistent with its advocacy strategies. The CMA actively seeks out relationships with others in recognition of the benefits these bring in the attainment of the CMA’s purposes. Such benefits may include: - unifying the profession through relations with physician groups, including the divisions and affiliates - enabling a stronger advocacy voice in association with others - enhancing the CMA’s credibility with other parties - providing financial and human resources to support CMA activities - providing skills and capabilities that CMA may not possess - providing additional membership services. Activities or relationships with other parties and products and services produced through the activity or relationship (“activities or relationships”) that undermine the CMA’s reputation of professionalism, independence and quality are to be avoided, not only for their own sake but also because a diminishment of the CMA’s reputation impedes its ability to achieve its purposes. The following principles have been developed to help guide decisions about the kinds of activities CMA undertakes and about its relations with other parties, with the objective of ensuring the integrity and good reputation of the CMA. A process or processes will be developed to implement the principles, which will include the preparation of subdocuments on applying the principles to specific areas; for example, sponsorship, endorsement and coalitions. Principles The CMA should rigorously and actively pursue its laudable ends and seek out relationships with others to attain them with the caveat that activities or relationships that would tarnish the integrity or reputation of CMA or the medical profession or that would diminish the trust placed in them should be avoided. Conformity with CMA’s purpose The activity or relationship should further or support the CMA’s purposes as elaborated in its objects, vision and mission. The CMA’s purposes have been explicitly and widely agreed upon. The CMA holds itself to be, and encourages reliance that it is, an organization that pursues its specified purposes. Activities and relationships that do not further or support the CMA’s purposes have the potential to thwart these purposes in a number of ways, including inadequate accountability, inappropriate use of resources, unconstrained exercise of merely private judgement or inappropriate self-interest. 2. Medical professionalism and ethics The activity or relationship should be consistent with medical professionalism and with CMA’s Code of Ethics. The CMA is an association of physicians. When the CMA acts, it represents the medical profession. The CMA’s actions reflect upon the medical profession. The CMA’s stature and reputation are inextricably linked to the medical profession’s work, the professional stature of its member physicians and the trust Canadians place in their physicians. Engaging in activities or relationships that are inconsistent with medical professionalism and CMA’s Code of Ethics would erode trust in the CMA. Independence The activity or relationship should not undermine the CMA’s independence. To be a credible voice and influence and to be worthy of the trust and confidence of physicians and of the public, the CMA should be, and be seen to be, free of undue influence and in control of the decisions it makes. Undue influence occurs when one is induced to do or not do something that is contrary to what one would otherwise do if left to act freely. Undue influence deprives one of free agency and destroys free will such that it is rendered more the will of another than of one’s own. Activities and relationships that may undermine independence include: activities or relationships that provide revenue or benefit to the CMA such that ongoing dependency on the revenue or benefit impedes independence activities and relationships that create a product or service that is seen to be associated with the CMA but over which the CMA does not have final control or veto or the capacity to extricate itself Consistency with policy The activity or relationship should be consistent with CMA policy. The CMA develops policy in pursuance of its purposes; these should be referred to when making decisions in connection with activities or relationships. Conflicting goals and activities Relationships with parties whose goals or activities directly conflict with the CMA’s objects, mission or vision should be avoided. This does not preclude discussion with others or participation in events for the purposes of obtaining information, monitoring or lobbying. Transparency The terms and conditions of the activity or relationship should be transparent. Transparency promotes an openness to scrutiny and serves to enhance accountability and to discourage relationships or activities that could be considered problematic. The principle is generally applicable except in connection to matters related to competitive advantage, trade secret or a reasonable agreement of confidentiality. Compliance and accountability Processes must be in place to ensure that proposed and ongoing activities or relationships are appropriately reviewed for compliance with and clear accountability for these principles. These include the activities of the secretariat and the corporate subsidiaries.
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Joint position statement: The role of health professionals in tobacco cessation

https://policybase.cma.ca/en/permalink/policy10090
Last Reviewed
2019-03-03
Date
2011-03-05
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2019-03-03
Date
2011-03-05
Replaces
Tobacco : the role of the health professional in smoking cessation : joint statement (2001)
Topics
Population health/ health equity/ public health
Text
The Role of Health Professionals in Tobacco Cessation - Joint position statement This statement was developed cooperatively by the Canadian Association of Occupational Therapists, Canadian Counselling and Psychotherapy Association, Canadain Dental Hygienists Association, Canadian Medical Association, Canadian Nurses Association, and Canadian Physiotherapy Association. POSITION There is a role for every Canadian health professional in tobacco-use cessation.1 Tobacco use2 inflicts a heavy burden on Canadians' health and on the Canadian health-care system, and health professionals can advocate effectively for tobacco-use cessation at the clinical and public health levels. As providers of client and patient-centered services, health professionals are involved in tobacco cessation by: * assessing and documenting all forms of tobacco use, willingness to quit and risk of exposure to second-hand smoke; * discussing with clients and patients the negative health effects of tobacco use and exposure to second-hand smoke, and the health and other benefits (e.g., financial) of becoming tobacco free; * offering to help, and helping, tobacco users to quit; * offering a variety of tobacco-cessation strategies (e.g., counselling, behavioural therapy, self-help materials, pharmacotherapy) as appropriate to their knowledge, skills and tools; * providing strategies for non-smokers to help them reduce their exposure to second-hand smoke; * being knowledgeable about and providing referrals to community-based initiatives and resources; * recognizing that relapse occurs frequently, and conducting follow-up assessment and intervention; * tailoring interventions to the needs of specific populations (e.g., age, gender, ethnicity, diagnosis, socio-economic status); and * using a collaborative, multidisciplinary approach. As educators and researchers, health professionals are involved in tobacco cessation by: * including education on tobacco-cessation strategies and strategies for resisting tobacco use in basic education programs for health professionals; * providing professional development programs for health professionals on tobacco cessation; * conducting research to encourage and improve health professionals' knowledge and provision of tobacco cessation; and * communicating research evidence about tobacco-cessation strategies. As administrators of health-care organizations, health professionals are involved in tobacco cessation by: * offering training on tobacco cessation as part of employee orientation; * providing access to professional education on tobacco cessation for employees; * enforcing applicable bans on tobacco wherever health professionals are employed (e.g., health-care facilities, private homes); and * ensuring that tobacco-cessation programs and tobacco-free workplaces are included in accreditation standards. As public health advocates, health professionals are involved in tobacco cessation by: * increasing public awareness that health professionals can help people remain tobacco free or stop using tobacco; and * advocating for federal, provincial and territorial governments' investment in comprehensive tobacco control that includes programs, legislation and policies to prevent the uptake of tobacco and reduce tobacco use (e.g., bans on tobacco advertising). Programs must focus on health promotion and include community-based initiatives. BACKGROUND Tobacco is an addictive and harmful product, and its use is the leading cause of preventable death in Canada.3 Each year in Canada, more than 37,000 people die prematurely due to tobacco use.4 Approximately 17 per cent of the population 15 years of age and older (about 4.8 million Canadians) smoke.5 Strong evidence has revealed that smoking is associated with more than two dozen diseases and conditions.6 The economic costs of tobacco use are estimated at $17 billion annually ($4.4 billion in direct health-care costs and $12.5 billion in indirect costs such as lost productivity).7 Second-hand smoke is also harmful. Each year, more than 1,000 non-smoking Canadians die due to second-hand smoke.8 Exposure to second-hand smoke is the number two cause of lung cancer (smoking is the number one cause).9 Second-hand smoke can also aggravate allergies, bring about asthma attacks and increase the risk of bronchitis and pneumonia.10 Research also suggests that there may be a link between second-hand smoke and the risk of breast cancer.11 Tobacco use is the result of the complex interaction of individual and social factors, such as socio-economic status, having family members who smoke and exposure to marketing tactics of the tobacco industry. Reduction and elimination of tobacco use requires comprehensive, multi-faceted strategies addressing both physical dependence and social context. Such strategies will include: * prevention - helping to keep non-users from starting to use tobacco; * cessation - helping current smokers to quit, and helping prevent relapse; and * protection - protecting all Canadians from the harmful effects of tobacco use and from the influences of tobacco industry marketing. Prevention is the most important strategy of the three; being tobacco-free is a vital element of a healthy active life. Thus, for current tobacco users, quitting is the single most effective action they can take to enhance the quality and length of their lives. Most tobacco users would like to improve their health, and in a Canadian survey 30 per cent of all smokers stated that they intended to quit as means of doing so.12 Indeed, in studies in Canada, the U.K. and Germany, smokers rated health concerns and current health problems as the primary reason for wanting to quit;13 other reasons why smokers quit include the cost of cigarettes14 and persistent advice to quit from family15 and health professionals.16 However, the relapse rate is very high because of the addictive nature of tobacco.17 Most smokers attempt to quit several times before they finally succeed. Smoking cessation counselling is widely recognized as an effective clinical strategy. Even a brief intervention by a health professional significantly increases the cessation rate.18 Furthermore, counselling programs that initiate follow-up calls to smokers as a "proactive" measure have been found to increase smoking-cessation rates by 50 per cent.19 The majority of Canadians consult a health professional at least once a year,20 creating several "teachable moments" when they may be more motivated than usual to change unhealthy behaviours.21 A smoker's likelihood of quitting increases when he or she hears the message from a number of health-care providers from a variety of disciplines.22 However, health professionals encounter barriers that require solutions, notably: - the need for better education for health professionals (e.g., how to identify smokers quickly and easily, which treatments are most effective, how such treatments can be delivered); - the need to allow for sufficient time to provide counselling; - the need to focus on preventive care by * increasing funding for preventive care (e.g., providing reimbursement for smoking cessation interventions, follow-up or support); and * encouraging health-care settings to facilitate preventive care (e.g., access to quick reference guides or tools to identify people with specific risk factors); - the need to increase public awareness of the smoking cessation services a health professional can provide; and - the need to recognize the frustration associated with the high rate of relapse. Because of the powerful nature of tobacco dependence, smokers often go through a long period of reaching readiness before they finally quit. References Bao Y., Duan N., & Fox S. A. (2006). Is some provider advice on smoking cessation better than no advice? An instrument variable analysis of the 2001 National Health Interview Survey. Health Services Research, 41(6), 2114-2135 Breitling, L. P., Rothenbacher, D., Stegmaier, C., Raum, E., & Brenner, H. (2009). Older smokers' motivation and attempts to quit smoking. Deutsches Arzteblatt International, 106(27), 451-455. Canadian Action Network for the Advancement, Dissemination and Adoption of Practice-informed Tobacco Treatment. (2008). Dynamic guidelines for tobacco control in Canada Version 1.0 [Wiki clinical practice guidelines]. Toronto: Author. Canadian Cancer Society. (2010). Second-hand smoke is dangerous. Toronto: Author. Retrieved May 19, 2010, from http://www.cancer.ca/canada-wide/prevention/quit%20smoking/second-hand%20smoke.aspx Canadian Centre on Substance Abuse, (2006). The costs of substance abuse in Canada in 2002. Ottawa: Author. Canadian Lung Association. (2006). Smoking and tobacco: Second-hand smoke. Retrieved June 14, 2010, from http://www.lung.ca/protect-protegez/tobacco-tabagisme/second-secondaire/hurts-nuit_e.php Canadian Dental Hygienists Association. (2004). Tobacco use cessation services and the role of the dental hygienist - a CDHA position paper. Canadian Journal of Dental Hygiene, 38(6), 260-279. Canadian Medical Association. (2008). Tobacco control [Policy statement]. Ottawa: Author. Fiore, M. C., Jaen, C. R., Baker, T. B., Bailey, W. C., Benowitz, N. L., & Curry, S. J. (2008). Treating tobacco use and dependence: 2008 update [Clinical practice guideline]. Rockville, MD: U.S. Department of Health and Human Services, Public Health Service. Health Canada. (2009). Smoking and your body: Health effects of smoking. Ottawa: Author. Retrieved June 17, 2010, from http://www.hc-sc.gc.ca/hc-ps/tobac-tabac/body-corps/index-eng.php Health Canada. (2007). Overview of health risks of smoking. Ottawa: Author. Retrieved June 17, 2010, from http://www.hc-sc.gc.ca/hc-ps/tobac-tabac/res/news-nouvelles/risks-risques-eng.php Nabalamba, A, & Millar, W. J. (2007). Going to the doctor [Statistics Canada, catalogue 82-003]. Health Reports, 18(1), 23-35. Retrieved January 26, 2011, from http://www.statcan.gc.ca/pub/82-003-x/2006002/article/doctor-medecin/9569-eng.pdf Physicians for a Smoke-Free Canada. (2005). Smoking in Canada: A statistical snapshot of Canadian smokers. Ottawa: Author. Retrieved May 14, 2010, from http://www.smoke-free.ca/pdf_1/SmokinginCanada-2005.pdf Registered Nurses' Association of Ontario. (2007). Integrating smoking cessation into daily nursing practice [Nursing best practice guideline]. Toronto: Author. Ross, H., Blecher, E., Yan, L., & Hyland, A. (2010) Do cigarette prices motivate smokers to quit? New evidence from the ITC survey. Addiction, November 2010. Shields, M. (2004). A step forward, a step back: Smoking cessation and relapse. National Population Health Survey, Vol. 1, No. 1. Ottawa: Statistics Canada. Statistics Canada. (2009). Canadian tobacco use monitoring survey (CTUMS): CTUMS 2009 wave 1 survey results. Ottawa: Author. Retrieved January 25, 2011, from http://www.hc-sc.gc.ca/hc-ps/tobac-tabac/research-recherche/stat/_ctums-esutc_2009/w-p-1_sum-som-eng.php Stead, L. F., Lancaster, T., & Perera, R. (2006). Telephone counselling for smoking cessation (review). Cochrane Database of Systematic Reviews, Issue 3. Vangeli, E., & West, R. (2008). Sociodemographic differences in triggers to quit smoking: findings from a national survey. Tobacco Control, 17(6), 410-415. Young, R.P., Hopkins, R.J., Smith, M., & Hogarth, D.K. (2010). Smoking cessation: The potential role of risk assessment tools as motivational triggers. Post Graduate Medical Journal, 86(1011), 26-33. Replaces: Tobacco: The role of health professionals in smoking cessation [Joint position statement]. (2001) 1 For detailed recommendations and guidelines for tobacco treatment related to health professionals, see Canadian Action Network for the Advancement, Dissemination and Adoption of Practice-informed Tobacco Treatment, (2008); Registered Nurses' Association of Ontario, (2007); and Canadian Dental Hygienists Association, (2004). 2 For the purpose of this position statement, tobacco includes products that can be inhaled, sniffed, sucked or chewed (e.g., flavoured cigarillos, kreteks, chewing tobacco, moist snuff, betel or qat, hookah or shisha, bidis, cigars and pipes). 3 (Health Canada, 2009) 4 (Health Canada, 2007) 5 (Statistics Canada, 2009) 6 (Health Canada, 2007) 7 (Canadian Centre on Substance Abuse, 2006) 8 (Canadian Cancer Society, 2010) 9 (Canadian Lung Association, 2006) 10 (Canadian Cancer Society, 2010) 11 (Canadian Cancer Society, 2010) 12 (Physicians for a Smoke-Free Canada, 2005) 13 (Vangeli & West, 2008; Ontario Tobacco Research Unit - Tobacco Informatics Monitoring System (TIMS), 2008; Breitling, Rothenbacher, Stegmaier, Raum & Brenner, 2009) 14 (Ross, Blecher, Yan & Hyland, 2010) 15 (Young, Hopkins, Smith & Hogarth, 2010) 16 (Bao, Duan & Fox, 2006) 17 (Fiore et al., 2008; Shields, 2004) 18 (Fiore et al., 2008) 19 (Stead, Lancaster & Perera, 2006) 20 (Nabalamba & Millar, 2007) 21 (Canadian Medical Association, 2008) 22 (Fiore et al., 2008)
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Determining the impact of chemical contamination on human health

https://policybase.cma.ca/en/permalink/policy10149
Last Reviewed
2019-03-03
Date
2011-05-28
Topics
Population health/ health equity/ public health
  1 document  
Policy Type
Policy document
Last Reviewed
2019-03-03
Date
2011-05-28
Topics
Population health/ health equity/ public health
Text
Industrialization and manufacturing have had enormous positive benefits for humankind, but the consequences of hazardous by-products (chemical contamination) to human health and the environment are less well recognized. A major incident such as Bhopal is an unequivocal example of catastrophic poisoning caused by industry. However, more subtle human health impacts can result from low levels of exposure to chemical and industrial by-products from agriculture, consumer products, manufacturing, and even medical sources. Chemicals from industrial sources have been found in the soil, water, air, food and human tissue. Due to improving technology, even minuscule amounts of potentially noxious substances can be detected. Some exposures warrant remedial action, but in others the health impact may be negligible: the toxin, dose, route and duration of exposure must be considered. Of course, there are potentially toxic substances that have been found to pose little or no harm to human health, but there are many more for which the health effects are unknown. A substantial knowledge gap exists in that the effects of many chemical agents have not been fully studied. As a result, rigorous surveillance and assessment to ensure potential health impacts are reduced or avoided is necessary. Chemicals like dichlorodiphenyltrichloroethane (DDT) can persist in the environment or in living beings long after the product was pulled from the market, making it essential that full and rigorous testing of new and existing chemicals is undertaken. Finally, research is needed to determine whether emerging issues, such as the presence of pharmaceuticals in drinking water, pose a legitimate threat to human health. Chemicals, properly managed, can and will continue to provide enormous benefits to society, but caution is warranted because of the potential health consequences. Provided below is a discussion of certain classes of chemicals that need to be regulated, monitored and properly researched. Agriculture Agriculture represents the largest component of the global economy. Rising pressures to meet the needs of a growing population have resulted in the mechanization of farming, and the widespread use of fertilizers and pesticides.1 Fertilizer and pesticide run-off has been found in soil, water and the human food supply.2 Approximately 40 chemicals classified by the International Agency for Research on Cancer (IARC) as known, probable, or possible human carcinogens, are EPA registered pesticides available on the open market.3 Long-term low dose pesticide exposure has been linked to various cancers, immune suppression, hormonal disruption, reproductive abnormalities, birth defects, and developmental and behavioural problems.4 Certain pesticides are also known to be persistent in the human body.5 While many individual pesticides can be safely used, there is a lack of research on the effect of certain pesticides when used in combination. Consumer Products Modern technologies have led to advances with a positive impact on the quality of human life. While newer consumer products have benefits over earlier materials, their use is not without side effects. Both the chemicals used to make these products and those that form key components of the products themselves may be harmful. Bisphenol A (BPA) is an industrial chemical added to many hard plastic bottles and to metal based food and beverage cans since the 1960s.6 In August 2010, Statistics Canada reported that measurable levels of BPA were found in the urine of 91 per cent of Canadians aged six to 79.7 Concerns have been raised about effects on the brain, behaviour, and prostate gland from exposure to this chemical, particularly in fetuses, infants, and children.8 In 2008, Canada banned BPA in infant bottles.9 In October 2010, Canada went a step further by becoming the first jurisdiction in the world to declare BPA toxic.10 Manufacturing With the growing demand for consumer products, there has been a corresponding growth in manufacturing. Manufacturing is one of the biggest contributors to outdoor air pollution, and contributes to soil and water pollution.11 In 2004, US industry released 1.8 billion pounds of potentially toxic chemicals. Exposure to some of these chemicals has been linked to severe health effects, including cancer. 12 One of the released chemicals, dioxin, can be harmful at very low levels. Dioxins accumulate in fats and break down slowly. This leads to contamination of the food supply, and human exposure through the consumption of meat, dairy, fish and shellfish.13 Even in the far north, animals have been found to contain dioxins.14 The EPA estimates that the cancer risk from dioxins already present in the general public is 1-per-1,000.15 In most cases the emissions pose minimal risk to human health. However, chemicals, and chemical combinations which remain unstudied should be properly assessed.16 Medical Practices Advancements in medical science and the use of pharmaceuticals, diagnostic equipment and other medical treatments have prolonged life expectancy. However, these interventions can also contribute to environmental contamination. In 2008, the Associated Press reported pharmaceuticals in the water of 24 major metropolitan areas in the United States, serving 41 million people.17 There is a concern that these pharmaceuticals could negatively impact male fertility, lead to birth defects, cause breast and testicular cancer in humans, and lead to antibiotic resistance.18 For many pharmaceuticals found in water sources, no concerted environmental impact surveys have been carried out.19 Mercury is used in fever thermometers, sphygmomanometers, gastrointestinal tubes, and oesophageal dilators20. Reports indicate that medical waste incinerators are among the largest sources of anthropogenic mercury emissions in both the United States and Canada.21 Medical waste, while not the principle source of mercury poisoning, contributes to the mercury levels present in the environment. In fetuses, infants and children, low-dose exposure to mercury can cause severe and lifelong behavioural and cognitive problems.22 At higher exposure levels, mercury may adversely affect the kidneys, the immune, neurological, respiratory, cardiovascular, gastrointestinal, and haematological systems of adults.23 It has also been linked to cancer.24 These examples highlight the major categories of human exposure to chemicals. As the review suggests, some of these chemicals have been linked to harmful human health impacts. What is important to keep in mind, however, is that the harm is conditional on the level and lengths of exposure. For most people, these chemicals pose no harm because the exposure is so low. In some cases, such as BPA, it has been determined that the potential harm is not worth the risk: the Canadian government has decided to declare BPA toxic and regulate it accordingly. In other cases, such as pharmaceuticals, the evidence simply warrants further study and surveillance. Given the potential harm to human health, surveillance and research are vitally important in all categories. The more information that is available to policy makers and health care professionals, the better the chance of limiting human health impacts. What has been done? International Action Concerns regarding chemical contamination and human health have led to numerous interventions from the international community. These include the International Programme on Chemical Safety (1980), the Inter-Organization Programme for the Sound Management of Chemicals (1995), the Globally Harmonized System of Classification and Labelling (2002), and the Strategic Approach to International Chemicals Management, which was adopted by governments and stakeholders at the first International Conference on Chemicals held in Dubai in 2006. 25 Various conventions have also been passed, including the Stockholm Convention (2004) on persistent organic pollutants such as DDT, and the Rotterdam Convention (2004) which applies to pesticides and industrial chemicals.26 There is some concern about the continued effectiveness of the Rotterdam convention. In 2006, the Canadian government was instrumental in preventing the listing of asbestos as a toxic chemical. Given the persuasive evidence of the harm caused by asbestos, this action undermines the legitimacy of voluntary international conventions.27 Canadian Action In addition to being a signatory to all international agreements listed above, the Canadian government has programs for chemical management domestically. The main tool is the Canadian Environmental Protection Act (CEPA) 1999. Jointly administered by Environment Canada and Health Canada, it is intended to prevent pollution and address the potentially dangerous chemical substances to which Canadians are exposed.28 The plan calls for increased surveillance of certain chemicals to monitor exposure and health effects, and will increase focus on the management of the health and environmental risks of pharmaceuticals, personal care products, and chemical contamination in food.29 There were 23,000 chemical substances on the Domestic Substances List (DSL) in Canada in 1999. To date, only about 1,000 of these chemicals have been fully assessed. Of the remaining 22,000, 85% have been categorized as not requiring any additional action.30The most recent Canadian Chemicals Management Plan states that full assessments will be done on 550 substances identified as potentially harmful. Even with these additional assessments, more than 3,000 chemicals will not have been assessed. Canadian Medical Association In 2009, the Canadian Medical Association and the Canadian Nurses Association released a joint position statement on environmentally responsible activity for the health-care sector. Recommendations included the proper handling and disposal of toxic chemicals and the reduction of products using these substances. An adapted version of this position statement was then endorsed by a coalition of 12 national healthcare organizations and the David Suzuki Foundation. In October 2010, the World Medical Association, of which CMA is a member, adopted a policy statement on environmental degradation and the management of chemicals. The statement calls for mercury-free health care, support for international efforts to restrict chemical pollution and to monitor harmful chemicals in humans and the environment, and mitigation of the health effects of toxic exposure to chemicals. What needs to be done? Research and Surveillance Research on chemicals produced through man-made activities remains insufficient. While some of the more toxic chemicals have been reviewed and are now more closely regulated, thousands remain that have had neither health nor environmental assessments. The Domestic Substances List in Canada has 3,300 chemicals of concern that have not been assessed. There is limited research on the effect of these chemicals in combination or in different mediums. Finally, work must be done to ensure environmental and human surveillance of potential chemical exposure threats. The CMA: 1. Urges the government to complete the health and environmental assessment of the chemicals on the Domestic Substances List. 2. Encourages research on the health impacts of chemical substances, as well as the combinations of these substances in different products (e.g. pesticides), and in different mediums (e.g. pharmaceuticals in drinking water). Long-term research programs are required to determine health impacts from prolonged low-dose exposures. 3. Encourages ongoing surveillance of chemicals in the environment. 4. Encourages ongoing research on the impact of regulations and monitoring of chemicals on human health and the environment. Advocacy Regulations have been developed both internationally and domestically to undertake chemical management. However, gaps remain, largely due to the voluntary nature of the frameworks. Canada can play a lead role by respecting its commitments, seeking continued adherence to these agreements and providing leadership in developing effective domestic programs and legislation. The CMA: 5. Urges the government to continue to support international efforts to manage chemical pollution. In particular CMA urges the government to fully support the principles of the Rotterdam Convention and support the listing of Asbestos as an Annex III toxic chemical. 6. Supports government legislation and regulation which reduces dangerous chemical pollution, detects and monitors harmful chemicals in both humans and the environment, mitigates the health effects of toxic exposures, and requires an environmental and health impact assessment prior to the introduction of a new chemical. Regulatory frameworks should be favoured over voluntary frameworks in order to ensure a level playing field for all manufacturers and to secure rapid and equitable health protection for all Canadians. CMA encourages the government to advocate for similar legislation internationally. Leadership Physicians can participate in the monitoring of patients for potential health effects from chemical exposure. Additionally, physicians can be leaders in encouraging greener health care practices. Finally, physicians can support national medical organizations in developing clinical tools to assess patient risk to chemical exposure. The CMA: 7. Supports the phase out of mercury and other persistent, bio-accumulating and toxic chemicals in health care devices and products. 8. Supports the development of effective and safe systems to collect and dispose of pharmaceuticals that are not consumed. 9. Supports the development of clinical tools for physicians to help assess their patients' risk from chemical exposures. Education and Professional Development Physicians have a role to play in educating their patients, the public, and current and future colleagues about the potential human health consequences of chemical contamination. Medical education and continuing professional development in this area could have a significant impact on human health. The CMA: 10. Should assist in building professional and public awareness of the impact of the environment and global chemical pollutants on personal health. 11. Supports the development of locally appropriate continuing medical education on the clinical signs, diagnosis and treatment of diseases that are introduced into communities as a result of chemical pollution. 12. Encourages physicians to inform patients about the importance of safe disposal of pharmaceuticals that are not consumed. Conclusion National and International initiatives have substantially reduced the incidence of harmful chemical contamination, but more work is needed. Evidence of health effects (or lack thereof) may be strong for certain chemicals, but for others it remains incomplete. Given the dangers of chemicals such as dioxin, which can cause severe effects with small doses, more comprehensive research is warranted. To ensure human health consequences are identified and risks are minimized, improved surveillance is essential. Further policies and regulations are needed to ensure that chemicals utilized are as safe as possible. The Canadian BPA ban demonstrates the use of the precautionary principle in the presence of convincing if not complete evidence. While there are clear benefits associated with the use of chemicals, it is necessary to ensure that potential harmful effects are considered.' Finally, public and health care provider information is sorely lacking. Physicians can play a role in correcting some of these deficiencies through their actions to support research and surveillance, advocacy, leadership, education, and professional development. References 1 Ongley, Edwin D. (1996) Control of water pollution from agriculture- FAO irrigation and drainage paper 55.Chapter 1: Introduction to agricultural water pollution Food and Agriculture Organization of the United Nations. Available at: http://www.fao.org/docrep/w2598e/w2598e00.HTM 2 Peters, Ruud J.B. (2006) Man-Made Chemicals in Food Products. TNO Built Environment and Geosciences. Available at: http://assets.panda.org/downloads/tno_report.pdf 3 Reuben, Suzanne H. (2010) Reducing Environmental Cancer Risk: What We Can Do Now: 2008-2009 Annual Report. President's Cancer Panel. Available at: http://deainfo.nci.nih.gov/advisory/pcp/annualReports/pcp08-09rpt/PCP_Report_08-09_508.pdf 4 Reuben, Suzanne H. (2010) Reducing Environmental Cancer Risk...; Shah, Binod P. & Bhupendra Devkota (2009) "Obsolete Pesticides: Their Environmental and Human Health Hazards." The Journal of Agriculture and Environment. Vol:10 June 2009. Available at: http://www.nepjol.info/index.php/AEJ/article/view/2130/1961 ; Kjellstrom, Tord et.al. (2006) Chapter 43: Air and Water Pollution: Burden and Strategies for Control in Disease Control Priorities in Developing Countries. Disease Control Priorities Project. Available at: http://files.dcp2.org/pdf/DCP/DCP43.pdf 5 California Environmental Protection Agency (2002) Environmental Protection Indicators for California: Chapter 3: Environmental Exposure Impacts Upon Human Health. Available at: http://oehha.ca.gov/multimedia/epic/2002reptpdf/Chapter3-7of8-HumanHealth.pdf 6 United States Food and Drug Administration (2010) Update on Bisphenol A for Use in Food Contact Applications. Available at: http://www.fda.gov/newsevents/publichealthfocus/ucm064437.htm 7 CBC News (October 13, 2010) BPA declared toxic by Canada. Available at: http://www.cbc.ca/health/story/2010/10/13/bpa-toxic.html 8 States Food and Drug Administration (2010) Update on Bisphenol A... 9 Health Canada (2008) Government of Canada Protects Families with Bisphenol A Regulations Available at: http://www.hc-sc.gc.ca/ahc-asc/media/nr-cp/_2008/2008_167-eng.php 10 CBC News (October 13, 2010) BPA declared toxic by Canada... 11 Kjellstrom, Tord et.al. (2006) Chapter 43: Air and Water Pollution... 12 Cassady, Alison & Alex Fidis (2007) Toxic Pollution and Health: An Analysis of Toxic Chemicals Released in Communities across the United States. U.S. PIRG Education Fund. Available at: http://cdn.publicinterestnetwork.org/assets/KTfes5EXnCLOgG9eWTKU6g/ToxicPollutionandHealth2007.pdf 13 World Health Organization (2010) Dioxins and their effects on human health. Available at: http://www.who.int/mediacentre/factsheets/fs225/en/index.html 14 Woolford, Julian & Noemi Cano Ed. (2006) Killing them softly... 15 Cassady, Alison & Alex Fidis (2007) Toxic Pollution and Health... 16 Ibid 17 Natural Resources Defense Council (2010) Dosed Without Prescription: Preventing Pharmaceutical Contamination of Our Nation's Drinking Water. Available at: http://www.nrdc.org/health/files/dosed4pgr.pdf 18 Wright-Walters, Maxine & Conrad Volz (2009) Municipal Wastewater Concentrations of Pharmaceutical and Xeno-Estrogens: Wildlife and Human Health Implications. Available at: http://www.chec.pitt.edu/Exposure_concentration_of_Xenoestrogen_in_pharmaceutical_and_Municipal_Wastewater__Final8-28-07%5B1%5D.pdf; Daughton, Christian G. (N.D.) Pharmaceuticals and the Environment. Available at: www.epa.gov/osp/regions/emerpoll/daughton.ppt; Nikolaou, Anastasia; Meric, Sureyya & Despo Fatta (2007) "Occurrence patterns of pharmaceuticals in water and wastewater environments." Analytical and Bioanalytical Chemistry. 387: 1225-1234; Natural Resources Defense Council (2010) Dosed Without Prescription... 19 Daughton, Christian G. (N.D.) Pharmaceuticals and the Environment... 20 Environment Canada. (N.D.)Mercury and the Environment. Available at: http://www.ec.gc.ca/MERCURY/SM/EN/sm-mcp.cfm#MD 21 Health Care Without Harm (2007) The Global Movement for Mercury Free Health Care. Available at: http://www.noharm.org/lib/downloads/mercury/Global_Mvmt_Mercury-Free.pdf; World Health Organization (2005) Mercury in Health Care: Policy Paper. Available at: http://www.who.int/water_sanitation_health/medicalwaste/mercurypolpaper.pdf 22 Environmental Working Group (N.D.) Chemical Pollution: The Toll on America's Health. Available at: http://www.ewg.org/files/EWG-kid-safe-toll-on-health.pdf 23 California Environmental Protection Agency (2002) Environmental Protection Indicators... 24 Reuben, Suzanne H. (2010) Reducing Environmental Cancer Risk... 25 World Health Organization (N.D.) International Programme on Chemical Safety: About us. Available at: http://www.who.int/ipcs/en/; World Health Organization (N.D.) Inter-Organization Programme for the Sound Management of Chemicals. Available at: http://www.who.int/iomc/brochure/brochure_english.pdf; United Nations Economic Commission for Europe (N.D.) Globally Harmonized System of Classification and Labelling of Chemicals (GHS). Available at: http://www.unece.org/trans/danger/publi/ghs/ghs_welcome_e.html; Weinberg, Jack (2008) An NGO Guide to SAICM: The Strategic Approach to International Chemicals Management. Available at: http://www.ipen.org/ipenweb/documents/book/saicm%20introduction%20english.pdf 26 Eskenazi, Brenda et.al. (2009) "The Pine River Statement: Human Health Consequences of DDT Use." Environmental Health Perspectives. 117:1359-1367 Available at: http://www.eoearth.org/article/Human_Health_Consequences_of_DDT_Use#gen4; World Health Organization (N.D.) Rotterdam Convention: Share Responsibility. Available at: http://www.pic.int/home.php?type=t&id=5&sid=16 27 Kazan-Allen, Laurie (2007) Rotterdam Treaty Killed by Chrysotile Asbestos! International Ban Asbestos Secretariat. Available at: http://www.ibasecretariat.org/lka_rott_meet_geneva_oct_06.php 28 Government of Canada (2007) The Canadian Environmental Protection Act, 1999 (CEPA 1999). Available at: http://www.chemicalsubstanceschimiques.gc.ca/about-apropos/cepa-lcpe-eng.php 29 Government of Canada (2010) Chemicals Management Plan. Available at: http://www.chemicalsubstanceschimiques.gc.ca/plan/index-eng.php 30 Ibid.
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Medication use and seniors (Update 2017)

https://policybase.cma.ca/en/permalink/policy10151
Last Reviewed
2019-03-03
Date
2011-05-28
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
  1 document  
Policy Type
Policy document
Last Reviewed
2019-03-03
Date
2011-05-28
Replaces
Medication use and seniors
Topics
Pharmaceuticals/ prescribing/ cannabis/ marijuana/ drugs
Text
Older Canadians represent the fastest-growing segment of our population and are the largest users of prescription drugs. Seniors take more drugs than younger Canadians because, on average, they have a higher number of chronic conditions. According to the Canadian Institute for Health Information, in 2012, nearly two-thirds of seniors had claims for 5 or more drug classes, and more than one-quarter of seniors had claims for 10 or more drug classes. The number of drugs used by seniors increased with age. The use of multiple medications, or polypharmacy, is of concern in the senior population. The risk of drug interactions and adverse drug reactions is several-fold higher for seniors than for younger people. This phenomenon is associated with pharmacokinetic and pharmacodynamics factors in seniors, including changes in renal and hepatic function, increased sensitivity to drugs and, potentially, multiple medical problems. In older persons, adverse drug reactions are often complex and may be the direct cause of hospital admissions for acute care. Cognitive and affective disorders, for example, may be due to adverse reactions to sedatives or hypnotic drugs. Chronic pain is a common issue, and it is important to carry out research into and education for health care providers concerning the unique challenges of managing pain in older adults. The CMA supports the development of a coordinated national approach to reduce polypharmacy and prevent adverse drug reactions. Prescribers must be vigilant to optimize pharmacotherapy and in reconciling medications, taking into consideration physiological changes as a person ages. Deprescribing should be considered, reducing or stopping medications that may be harmful or no longer be of benefit, seeking to improve quality of life. There has been considerable interest in determining which factors affect prescribing behavior and how best to influence these factors. Strategies that improve prescribing practices include evidence-based drug information provided through academic detailing; objective continuing medical education; accessible, user-friendly decision support tools available at point of care; and electronic prescribing systems that allow physicians access to their patient's treatment and medication profiles. The following principles define the basic steps to appropriate prescribing for seniors.
Know the patient.
Know the diagnosis.
Know the drug history. Keep a medication list for each patient and review, update, reconcile and evaluate adherence at each visit. Instruct the patient to bring all prescription and over-the-counter medications, including medications prescribed by other physicians, and natural health products, to each appointment. In some provinces, pharmacists conduct medication use reviews for patients on public drug benefit programs.
Know the history of use of other substances such as alcohol, tobacco, cannabis, opioids and caffeine.
Consider non-pharmacologic therapy, including diet, exercise, psychotherapy or community resources. Continuing medical education in specific non-pharmacologic therapies is valuable. For example, evaluation and management of behavioural and psychological symptoms of dementia should be considered before anti-psychotic therapy. As well, Canadian standardized non-pharmacologic order sets should be developed for the treatment of delirium.
Know the drugs. Critically evaluate all sources of drug information and use multiple sources such as clinical practice guidelines, medical journals and databases, continuing medical education and regional drug information centres. Monitor patients continually for adverse drug reactions. Appropriate drug dosage depends on factors such as age, sex, body size, general health, concurrent illnesses and medications, and hepatic, renal and cognitive function (for example, older people are particularly sensitive to drugs that affect the central nervous system).
Keep drug regimens simple. Avoid mixed-frequency schedules when possible. Try to keep the number of drugs used for long-term therapy under five to minimize the chance of drug interactions and improve adherence.
Establish treatment goals. Determine how the achievement of goals will be assessed. Regularly re-evaluate goals, adequacy of response and justification for continuing therapy. Time to benefit of prescribed medications should be a key consideration when providing care to seniors at end of life.
Encourage patients to be responsible medication users. Verify that the patient and, if necessary, the caregiver, understands the methods and need for medication. Recommend the use of daily or weekly medication containers, calendars, diaries or other reminders, as appropriate, and monitor regularly for compliance. Encourage the use of one dispensary. The Institute for Safe Medication Practices Canada has developed a program, Knowledge is the best medicine (https://www.knowledgeisthebestmedicine.org), that can be helpful to seniors and their healthcare team manage medicines safely and appropriately. Approved by the Board on May 28, 2011 Update approved by the Board on March 02, 2019
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Principles for health system governance

https://policybase.cma.ca/en/permalink/policy10320
Last Reviewed
2019-03-03
Date
2011-10-23
Topics
Health systems, system funding and performance
  1 document  
Policy Type
Policy document
Last Reviewed
2019-03-03
Date
2011-10-23
Replaces
Regionalization (Update 2001)
Topics
Health systems, system funding and performance
Text
Principles for Health System Governance This policy provides principles and recommendations for developing, implementing and evaluating health system governance models such as regionalized health care for the purposes of delivering high quality care to patients. Since the 1990s, health care systems in many countries including Canada have been searching for more effective health system governance models to accomplish a variety of health policy objectives. These objectives include funding health care based on population health needs and improving service delivery integration. In Canada, most provinces and territories moved to a regionalized model of health system governance during the 1990s. This "regionalization" approach involved both decentralizing and centralizing specific elements of the health care system. Decentralizing involved moving planning, budgeting and decision making authority from the provincial or territorial level to certain regional bodies. Centralizing involved moving the planning and governance of health care and medical services from individual institutions or agencies to a regional body. In terms of the delivery of health care services, centralization often occurred through the consolidation of several programs into a single program for a region and through the merger and closure of individual institutions. Since 2003, several provincial governments initiated new changes to their approach to health system governance ranging from vertical integration involving a range of health agencies under a single board (e.g., Quebec) to the creation of boards that oversee the delivery of care for larger portions of a jurisdiction or even the entire jurisdiction itself (e.g., Alberta Health Services). Many of these new models involve an arm's length authority governed by an appointed board that is mandated to manage and integrate the operations of the health system across the province/territory while leaving the ministry of health to set the overall plan and priorities for the health system as well as set standards and monitor outcomes. No doubt, governments will continue to search for an ideal health system governance and delivery model as part of an effort to develop "high performing health systems". Examples of high performing health systems exist at all levels such as at regional levels within countries (e.g., Jonkoping, Sweden) or at the client group level (e.g., US Veterans Health Administration). Health system governance models, such as health regions or health agencies, must have an overall goal of ensuring the delivery of high quality, timely and accessible care to its citizens. The Institute for Healthcare Improvement's (IHI) Triple Aim concept identifies three objectives for health systems: improve the health of the population; improve the health care experience for patients; and improve the value for money spent on health and health care. Many previous health system reforms have not resulted in improved care for patients. The CMA's 2010 action plan, Health Care Transformation in Canada: Change that Works. Care that Lasts, calls for patient-centred health care that puts the patients and their families' interests first. From the health provider perspective, previous regionalization efforts have raised several issues of concern, including whether these models translate into improved delivery of care for patients. There is also concern with the prospect that new models will limit provider involvement in health system governance and that health human resource planning will be localized when mobility of labour transcends local borders. The CMA is committed to playing a positive role in the debate on the future of health care reform in Canada. It recognizes that health system governance models are subject to change. However, this CMA policy on health system governance identifies fundamental principles that should guide any model under consideration. These guiding principles draw upon previous CMA work starting in 1991 with its Working Group on Regionalization, leading to its Language of Health System Reform report. Guiding principles Patient-centred: Any consideration of governance models must begin with an overall goal of providing patient-centred care-seamless access to the continuum of care in a timely manner, based on need and not the ability to pay, that takes into consideration the individual needs and preferences of the patient and his/her family, and treats the patient with respect and dignity. Defined objectives: The development and implementation of health system governance models/strategies must begin with a clear statement of objectives. The objectives should reflect the changes that need to be made to the health care system to address specific problems and, whenever possible, must be defined in measurable terms so that health system governance policies can be evaluated. Accountability/authority: Aligning accountability and authority is essential to effective and sustainable high performing health systems. Accountability is affected by the degree of authority and the scope of responsibilities (i.e., planning, administration, organization and funding of health care services) transferred to the governing units (e.g., regions). Who is accountable, and for what, need to be defined. There needs to be a clear statement of the roles of government, governing boards, physicians and all health care stakeholders. Physicians have a unique contribution to make and their views should be taken into account in any restructuring of the health care delivery system. Needs based planning/Responsive to regional needs: The definition of the region(s) or sub-regions should reflect the natural, socio-political and geographic divisions of the population. Once regions are defined, the health care needs of the population served by regional units should be determined through epidemiological studies, input from communities and other needs assessment. In addition to local planning, there is also the need for broader based planning to address medical and scientific research, new technologies and procedures. Regional health needs can vary requiring flexible delivery models. Credentialing that meets jurisdictional standards should be maintained at the regional level in order to effectively respond to regional needs and issues. Informed choice: Any form of health system governance should not restrict patients' mobility between providers or regions, physicians' mobility between and within regions, or physicians' choice of practice setting by limiting employment to community health centres or other forms of group practice. Participatory democracy Both patients/public and providers should be involved in determining governance models and participating in the ongoing governance of health systems. If providers are to be encouraged to get involved, they need to have ready access to the planning and administrative skills needed to participate effectively and make a valuable contribution to management and leadership. Three key areas in which providers must become knowledgeable and involved include governance and credentialing, health care needs assessment and health economics. Clinical autonomy: Physicians have a responsibility to advocate on behalf of their patients to ensure the availability of needed care. This responsibility should not be hindered by a physician's practice setting, mode of remuneration or paying agency. Evaluation: Evaluation protocols must be built into health system governance models at the outset, and the results of evaluation must be used to "fine tune" and improve the strategies. These protocols should address cost effectiveness, population health status, patient access to health care services and the interests of government, the profession and the public. Standards for reasonable access: Certain areas and cultural groups do not have the same level of access to health care services as the national norm. All health system governance models should address these shortcomings to ensure that the entire population of any given region has reasonable access to primary, secondary and tertiary care. Balancing access and affordability: One of the implicit objectives of new models of health system governance appears to be achieving both control over health care costs and redirecting expenditures from health care to community and social services. Governing authorities must be careful to maintain a balance between access to health care services and affordability allowing for a variety of methods to achieve this (e.g., internal markets). They must also maintain a comprehensive accounting of the cost of implementing any new model. Balancing curative with preventive and sustaining care: All health system governance models must support not only the system's ability to provide curative care but also an ability to provide effective preventive and sustaining care. Governance models should ensure funds can be allocated toward a comprehensive approach to care as well as allow for models of care that support all three functions. Support for medical education and research: Policies and structures of health system governance models need to acknowledge and foster the role of medical education and research in the health care system. Governance of medical teaching and research should reside within the academic health sciences centres. These centres should be assured of adequate financial and human resources and of access to cross regional patient populations and to community teaching sites in order to provide adequate learning and research opportunities. Recommendations With regard to the development, implementation and evaluation of health system governance models, the CMA recommends that: * advocacy on behalf of patients and physicians be maintained irrespective of any regional administrative boundaries; * governments ensure that the introduction of new models of health system governance do not interfere with clinical autonomy and professional freedom in the context of the physician/patient relationship; * governments, health governing authorities and institutions ensure that physicians, through their professional associations, are included in the development and revision of practitioner/medical staff bylaws and appointment policies; * family physicians, on the basis of their education, training and skills, are reaffirmed as the preferred point of entry into Canada's health care system; * governments ensure that catchment area under the governing authority be defined in a way that is sensitive to the political, cultural and geographic circumstances of the population and recognizes established patterns of the demand for, and the provision of, health care; * governments ensure that the introduction of new governance models does not interfere with reasonable access by the population to medical services at the primary, secondary and tertiary levels; * leadership be provided to help ensure that the development, implementation and evaluation of health system governance models are based on clear, measurable objectives; * governments develop and maintain national standards for access to high quality health care, medical education and research, irrespective of regional boundaries; * governments ensure that programs and policies under any form of health system governance be designed and implemented in a manner that supports key principles of medical education and research, including: - the governance and resources required for medical teaching, both in the academic health sciences centres and in appropriate community based sites throughout the province or territory, - academic health sciences centres' responsibilities for providing secondary and tertiary care to catchment populations that cut across regional boundaries, and - the need for academic physician resource plans to ensure a critical mass for teaching and research; * governments give priority to mechanisms to protect the mobility of patients and physicians when developing and implementing programs under any new health system governance model; and * the medical profession work with governments to develop: - clear role, responsibility and accountability statements for government, health system governing boards, health care providers and consumers, - mechanisms to ensure that governing boards have broad representation and meaningful input from the community, including physicians, and that regional boards be recruited through a clearly specified appointment or electoral process, - guidelines for use by communities to assess their health care needs and to provide assistance, as required, with the conduct of such assessments, - protocols and procedures for evaluating health system governance initiatives, - mechanisms to ensure adequate and appropriate physician input into operational aspects of regional planning and coordination of health care services, and - processes under any health system governance model ensure adequate opportunities for research, education (including continuing medical education) and training of physicians consistent with national standards.
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