Authorizing Cannabis for Medical Purposes
The legalization of cannabis for recreational purposes came into effect with the Cannabis Act in October 2018, and patients continue to have access to cannabis for therapeutic purposes. The Cannabis Regulations have replaced the Access to Cannabis for Medical Purposes Regulations. Patients can obtain cannabis for medical purposes when a physician or nurse practitioner provides a “medical document” , authorizing its use, and determining the daily dried cannabis dose in grams.
With the authorization, patients have the choice whether to (a) buy directly from a federally licensed producer; (b) register with Health Canada to produce a limited amount for personal consumption; (c) designate someone to produce it for them; or (d) buy cannabis at provincial or territorial authorized retail outlets or online sales platforms, if above the legal age limit.
While acknowledging the unique requirements of patients suffering from a terminal illness or chronic disease for which conventional therapies have not been effective and for whom cannabis may provide relief, physicians remain concerned about the serious lack of clinical research, guidance and regulatory oversight for cannabis as a medical treatment. There is insufficient clinical information on safety and efficacy for most therapeutic claims. There is little information around therapeutic and toxic dosages and knowledge on interactions with medications. Besides the need for appropriate research, health practitioners would benefit from unbiased, accredited educational modules and decision support tools based on the best available evidence.
The Canadian Medical Association has consistently expressed concern with the role of gatekeeper that physicians have been asked to take as a result of court decisions. Physicians should not feel obligated to authorize cannabis for medical purposes.
Physicians who choose to authorize cannabis for their patients must comply with their provincial or territorial regulatory College's relevant guideline or policy. They should also be familiar with regulations and guidance, particularly:
Health Canada’s Information for Health Care Practitioners – Medical Use of Cannabis (monograph, summary and daily dose fact sheet),
the Canadian Medical Protective Association’s guidance;
the College of Family Physicians of Canada’s preliminary guidance Authorizing Dried Cannabis for Chronic Pain or Anxiety; and
the Simplified guideline for prescribing medical cannabinoids in primary care, published in the Canadian Family Physician.
The CMA recommends that physicians should:
Ensure that there is no conflict of interest, such as direct or indirect economic interest in a licensed cannabis producer or be involved in dispensing cannabis;
Treat the authorization as an insured service, similar to a prescription, and not charge patients or the licensed producer for this service;
Until such time as there is compelling evidence of its efficacy and safety for specific indications, consider authorizing cannabis only after conventional therapies are proven ineffective in treating patients’ conditions;
Have the necessary clinical knowledge to authorize cannabis for medical purposes;
Only authorize in the context of an established patient-physician relationship;
Assess the patient’s medical history, conduct a physical examination and assess for the risk of addiction and diversion, using available clinical support tools and tests;
Engage in a consent discussion with patients which includes information about the known benefits and adverse health effects of cannabis in its various forms (e.g., edibles), including the risk of impairment to activities such as driving and work;
Advise the patient regarding harm reduction strategies and the prevention of accidental exposure for children and other people;
Document all consent discussions in patients' medical records;
Reassess the patient on a regular basis for its effectiveness to address the medical condition for which cannabis was authorized, as well as for addiction and diversion, to support maintenance, adjustment or discontinuation of treatment; and
Record the authorization of cannabis for medical purposes similar to when prescribing a controlled medication.
The Cannabis Regulations provide some consistency with many established provincial and territorial prescription monitoring programs for controlled substances. Licensed producers of cannabis for medical purposes are required to provide information to provincial and territorial medical licensing bodies upon request, including healthcare practitioner information, daily quantity of dried cannabis supported, period of use, date of document and basic patient information. The Minister of Health can also report physicians to their College should there be reasonable grounds that there has been a contravention of the Narcotic Control Regulations or the Cannabis Regulations.
Approved by CMA Board February 2015
Latest update approved by CMA Board in February 2020
Direct-to-Consumer Advertising (DTCA) Policy Statement
Canadians have a right to information about prescription drugs and other therapeutic interventions, to enable them to make informed decisions about their own health. This information must be evidence based and provide details about side effects and health risks as well as benefits.
Brand-specific direct-to-consumer advertisements, such as those permitted in the United States, do not provide optimal information on prescription drugs. We are concerned that DTCA:
* is not information but marketing, and sends the message that a prescription drug is a “consumer good” rather than a health care benefit.
* may not provide enough information to allow the consumer to make appropriate drug choices. For example, it generally does not provide information about other products or therapies that could be used to treat the same condition. In addition, it may stimulate demand by exaggerating the risks of a disease and generating unnecessary fear.
* may strain the relationship between patients and providers, for example if a patient’s request for an advertised prescription drug is refused.
* drives up the cost of health care, and undermines the efforts of physicians, pharmacists and others to promote optimal drug therapy.
Patient groups, health care providers, governments and pharmaceutical manufacturers should be supported in activities to develop objective, reliable plain-language information about prescription drugs to ensure that Canadians are able to make informed health care decisions.
* Support the provision of objective, evidence-based, reliable plain-language information for the public about prescription drugs.
* Oppose direct-to-consumer prescription drug advertising in Canada.
Flexibility in Medical Training (Update 2009)
The Canadian Medical Association (CMA) believes that the medical training system must be sufficiently flexible to enable medical students to make informed career choices, accommodate resident program changes, and allow practising physicians the opportunity to re-enter training to enhance their skills and knowledge, or to enter a new sphere of practice. The system must also be able to accommodate international medical graduates (IMGs) to provide them with a reasonable opportunity to attain their postgraduate credentials and become licensed to practise in Canada. For physicians-in-training, effective career guidance and positive influences on career options (e.g., role modelling, early clinical exposure, etc.) may foster confidence with career path selection and minimize program changes during residency. A flexible and well-designed re-entry postgraduate system would be characterized by: long-term stability, sufficient and appropriate capacity, accessibility, flexibility in the workforce and accountability.
The CMA believes that, ultimately, society benefits from a flexible medical training system. These benefits may include enhanced patient care, improved access to physician services, as well as physician retention, particularly in rural and remote communities. A flexible system may also improve morale and satisfaction among students, residents and physicians, and facilitate better career choices. This policy outlines specific recommendations to help create and maintain a well-designed system for flexibility in physician training in Canada. Commitment and action by all stakeholders, including governments, medical schools, regulatory authorities and others, is required.
The CMA believes that this policy must be considered in the context of other relevant CMA policies, including but not limited to the CMA's policies on physician resource planning, physician health and well-being, physician workforce issues and others.
- Postgraduate trainee - Also known as a "resident," an individual who has received his/her MD degree and is currently enrolled in an accredited program in a Canadian school of medicine that would lead to certification by either the College of Family Physicians of Canada or the Royal College of Physicians and Surgeons of Canada.
- Medical student - An individual enrolled in an undergraduate program in a Canadian school of medicine that would lead to an MD degree.
- International medical graduate - An individual who received his/her MD degree from a training program other than from one of Canada's undergraduate schools of medicine.
- Designated positions - Postgraduate positions within the determined complement of residency positions that are identified to meet a need other than that of accommodating the annual number of new graduates of Canadian medical schools to complete the usual training for certification and licensure. Designated positions may be identified for a variety of purposes.
The need for informed career decision-making and positive influences
Choice of practice discipline as lifelong career can be one of the most difficult aspects of physician training. Exacerbating this challenge are the vast array of available specialties, timing of choices, as well as practice considerations in terms of lifestyle and physician resource needs. The rapidly changing face of medical practice as well as the limited amount of information and time available to consider options, are also contributing factors.
A number of other forces, both positive and negative, may affect students' choices of practice specialty. These can include financial considerations in light of student debt incurred by high tuition fees and insufficient financial support. 12 The biases of faculty, family and others may also impact decisions. In addition, limited training opportunities in general, as well as a lack of flexibility to switch training programs, may also restrict choice of practice specialty. While a myriad of personal factors are acknowledged to also play contributing roles in influencing program selection, these issues are too complex to discuss here. Ultimately, students need to have access to financial support so as to reduce stress and the influence of debt on specialty choice. They also need objective information and guidance and broad clinical experiences early in their medical training as this has been identified as a critical factor in making decisions about their future careers.3
The rotating internship, abolished in the early 1990s, used to permit residency selection at a later stage in medical training. The residency program match now takes place during the final year of undergraduate studies. As a consequence of this earlier timing, some students feel pressured to make their specialty choice too early in their medical education and often before their clerkship has even begun. This can include focusing research and program electives4 in one specific area, rather than sampling a broad range of disciplines, to demonstrate conviction of choice to residency program directors at the time of the match. Fifty-nine percent of respondents to the Canadian Resident Matching Service's (CaRMS) 2006 post-match survey indicated they completed more than half of their electives in their first-choice discipline.5 This, combined with the early timing of the residency match, can lead to an uninformed choice of residency program and the realization, at a later date, that a different training program would be more suitable. Eighty percent of medical leader respondents to the 2008 Core Competency Project survey indicated that timing of career choice was the biggest challenge for career decision-making.6
Those residents who wish to change to new training programs may not believe they have the opportunity to do so. Thirty-seven percent of resident respondents to the Core Competency Project survey considered switching disciplines during their residency training7 and 39% had spoken to a faculty member about switching programs.8 Others who do change programs are ultimately delayed entry into the workforce as a result of their prolonged training. This problem is exacerbated by an insufficient number of re-entry postgraduate training positions and large debt that confine trainees to a single career path.
Lack of student confidence and preparedness in choosing a postgraduate training program, or lack of success in achieving a first choice in the postgraduate match, may predict subsequent program changes. A broad range of strategies must be available to help medical students make informed career choices. These include a wider choice of electives at an earlier stage of training, positive and unbiased mentoring experiences, improved access to career information from residents, as well as career seminars and other resources.
In light of the above, the CMA recommends that:
1. the undergraduate medical school curriculum be re-designed to facilitate informed career choice and, in particular, to ensure that students enjoy a broad range of clinical experiences before they have to choose a specific discipline (i.e., via CaRMS match);
2. national career counselling curricula for both medical students and residents be developed and include the following components: national standardization; stakeholder input (students, residents and others); positive and fair role modelling by both residents and practising physicians/faculty, with appropriate professional respect among medical disciplines; and formal and informal mentorship programs;
3. a wide-range of elective opportunities be developed and communicated at a national level;
4. electives reflect a broad spectrum of experiences, including community-based opportunities;
5. clinical experiences be introduced at the earliest possible stage of undergraduate learning;
6. a national policy be implemented to ensure mandatory diversification of student elective experiences; and
7. medical schools be permitted and encouraged to model alternate systems of postgraduate learning.
The need for broad-based medical education
In order to provide medical students with the greatest options for flexibility in medical training, they should be actively encouraged to pursue a broad-based medical education. Previously, CMA advocated for a common postgraduate year (PGY1). In the 2008 Core Competency Project survey, 77% of physician respondents, 70% of medical student respondents and 67% of program director respondents expressed support for first year residents to do a broad-based common PGY1-like rotating internship.9 The rationale for and importance of ensuring flexibility has been outlined in the previous sections.
Capacity of the postgraduate training system
An essential component in ensuring flexibility within the medical training system is to establish and maintain sufficient capacity at the postgraduate training level. This is necessary for the following reasons:
* Sufficient capacity may prevent highly-skilled and well-trained Canadian physicians from being forced to seek postgraduate training in the U.S. and remain there to practise medicine.
* It is necessary to provide IMGs with a reasonable opportunity to attain their postgraduate credentials and become licensed to practise in Canada. This reflects the CMA's recognition of the important contribution that IMGs have made, and continue to make, in the provision of medical services, teaching and research in Canada. Opportunities for IMGs will also permit Canadians who study medicine abroad to pursue their medical careers in Canada.
* It is essential to provide students with sufficient choice to seek the training that best matches their skills and interests as well as societal demands.
* It is crucial to provide sufficient re-entry positions to allow practising physicians to seek training in other areas of medicine to meet the demands of their communities. [Please refer to the "Re-entry" section of this policy for more details.]
In light of the above, the CMA recommends that:
8. mechanisms be developed to permit reasonable movement of residents within the overall residency structure and career counselling supports be made available to residents considering such a change;
9. the capacity of the postgraduate training system be sufficiently large to accommodate the needs of the graduating cohort, the re-entry cohort, and the training needs of international medical graduates;
10. there be a clearly defined pool of re-entry postgraduate positions and positions for international medical graduates;
11. government match and maintain undergraduate medical enrolment with a target of at least 120 ministry-funded postgraduate training positions per 100 Canadian medical graduates, to accommodate the training needs of the graduating cohort, the re-entry cohort and international medical graduates; and
12. options be explored for influencing governments to support a flexible postgraduate medical education system that also meets societal needs.
Re-entry medical training system
Note: This section addresses only one kind of designated position, specifically, those for licensed physicians wishing to re-enter training after a period in practice (also known as "re-entry positions"). The re-entry positions addressed in this paper would require no return for service. Designated positions for training in return for service in a specified discipline and location is a separate entity from general re-entry.
Increased opportunity for exposure to the breadth of medical fields in undergraduate training, improved undergraduate career counselling and a postgraduate system that makes the changing of disciplines easier are some of the many aspects that should facilitate residents' satisfaction with career choice. There will, however, inevitably be individual cases where issues of societal need, personal health, lifestyle or personal choice necessitate a change in career direction after postgraduate training. This requires the availability of additional postgraduate positions allotted specifically to this sub-set.
A sufficient and stable supply of re-entry positions is needed within the postgraduate training system to enable practising physicians to enhance their skills or re-enter training in another discipline. While this may apply mostly to family physicians and general practitioners wishing to train in a specialty discipline, it can also include practising specialists wanting to sub-specialize or train in another area, which could be Family Medicine.
The additional or new training of primary care physicians, particularly in obstetrics, emergency medicine, anaesthesia, surgery, psychiatry and general internal medicine, will be of benefit to smaller communities lacking regular access to these specialty medical services. In addition, the availability of adequate re-entry positions may encourage new physicians to accept locum tenens, thus relieving overworked physicians in underserviced communities. Potentially, it could help to increase a community's long-term retention rate of established physicians.
The CMA believes that a well-designed re-entry system for Canadian postgraduate medical education would be characterized by an accessible national registry, long-term stability, sufficient and appropriate capacity, accessibility, flexibility in the workforce and accountability.
Medical students need reassurance that re-entry positions will be available if they wish to re-enter training after a period in practice. This will enable them to better plan their careers, reduce anxieties about career selection and ultimately help to meet the health care needs of society. For physicians re-entering the postgraduate training system, there must also be the guarantee that sufficient program funding will be available to ensure completion of training.
The CMA therefore recommends that:
13. a complement of clearly defined, permanent re-entry positions with stable funding be a basic component of the Canadian postgraduate training system and that the availability of these positions be effectively communicated to potential candidates; and
14. funding for re-entry positions be specifically allocated for the entire training period.
The CMA believes that the capacity of the postgraduate training system must be sufficiently large to accommodate the needs of the re-entry cohort and that postgraduate re-entry positions should be supernumerary to the numbers required for the graduating cohort. [Please refer to the "Capacity of the Postgraduate Training System" section of this policy for specific recommendations.]
The CMA believes that re-entry physicians should not be restricted to competing for particular disciplines for which there is an identified need in their jurisdiction. Re-entry physicians should also be able to compete for any available disciplines across all training programs. Not every discipline will be available for re-entry each year but all should be accessible over the course of a three-year period.
The CMA therefore recommends that:
15. there be accessibility within re-entry postgraduate training positions including:
* open and fair competition at the national level among all re-entry candidates for the clearly defined pool of re-entry positions,
* that the mix of positions available reflect the overall mix of positions in the postgraduate training system, and
* recognizing the limited size of the re-entry pool, access to all specialties be available over a three-year period rather than on an annual basis; and
16. access to entry should be possible through both national and regional pools of re-entry positions, with a process comparable to that currently used for the postgraduate training system.
Flexibility in the Workforce
As previously mentioned, the re-entry positions discussed in this paper would require no return for service. Designated positions for training in return for service in a specified discipline and location is a separate entity from general re-entry.
The CMA therefore recommends that:
17. physicians who have retrained through the re-entry system have the same practice opportunities as physicians entering the workforce for the first time.
The CMA recognizes the importance of public accountability and sound fiscal management and therefore recommends that:
18. there be on-going evaluation of the re-entry system in Canadian postgraduate medical education.
1 Kwong JC, Dhalla IA, Streiner DL, Baddour RE, Waddell AE & IL Johnson. Effects of rising tuition fees on medical school class composition and financial outlook. CMAJ 2002; 166 (8): 1023-8.
2 2007 National Physician Survey Data.
3 Directions for Residency Education, 2009 - A final report of the Core Competency Project. February 2009. Royal College of Physicians and Surgeons of Canada and College of Family Physicians of Canada.
4 Ibid, page 23.
6 Ibid, page 59.
7 Ibid, page 27.
8 Ibid, page 60.
TUITION FEE ESCALATION AND DEREGULATION IN UNDERGRADUATE PROGRAMS IN MEDICINE (Update 2009)
The Canadian Medical Association (CMA) is very concerned about high and rapidly escalating, undergraduate medical school tuition fees across Canada. Ontario set a precedent for the deregulation of tuition fees in May 1998 and many provinces have since followed. This policy gives universities, including medical schools, the discretion to set fees for training in those areas that lead to professional careers, such as medicine. For the 2008-2009 academic year, first-year tuition fees at most Ontario medical schools were triple the tuition fees in 1997-1998 at an average of $16,550 per year;1 this figure does not include compulsory "other fees" that can be as much as $1,700 per year.2 Irrespective of whether tuition fees have been regulated, some medical schools outside of Ontario have doubled their tuition fees within the same time period. Decreased government funding to universities is increasing the fiscal pressures on institutions and is driving these dramatic tuition fee increases. The CMA believes that high tuition fees, coupled with insufficient financial support systems, have a significant and detrimental impact on not only current and potential medical students, but also the Canadian health care system and public access to medical services.
Broad Effects of High Tuition Fees
Lack of Diversity
Medical education in Canada has traditionally been affordable and accessible to individuals from a range of socioeconomic and ethnic groups who later serve an equally diverse population. Unfortunately, the introduction of high tuition fees may close the door to individuals who either cannot afford the high costs of a medical education or wish to avoid the prospect of significant debt load upon graduation. High tuition fees may therefore create an imbalance in admissions to medical school by favouring those who represent the affluent segment of society and not the variety of groups reflected in the Canadian population. The proportion of medical students from lower income families is already extremely low and decreasing further.3 Paradoxically, funds that should be injected to making tuition fees reasonable - and therefore more accessible by a broader range of society - may soon need to be allocated to creating career promotion and special financial support programs that target those groups that have been alienated by high tuition fees.
Influence on Practice Choice and Practice Location ("Brain Drain")
It is likely that paying off debts as quickly as possible will become a key consideration when determining practice location and specialty. For instance, more students may feel compelled to maximize their earning potential by pursuing those specialties that generate high incomes; others may choose those specialties with short training periods so they can enter the workforce and start to pay off debts sooner.
Debt load may also influence where graduating physicians choose to practise medicine. The increasing willingness of American recruiters to pay off the debts of new graduates provides tremendous incentive to practise in the U.S. and explore research opportunities; unfortunately, it only aggravates the ongoing problem of the "brain drain" of Canadian physicians.4 While we have been enjoying a net gain of physicians from the U.S., we may experience net loss with physician shortages expected in the U.S. More physician retention and recruitment initiatives are needed to encourage physicians to remain in or return to Canada. This is especially true for rural and remote communities. Urban areas are often in a better financial position to offer incentives to new graduates than rural and remote communities where physician shortages are most pronounced.
Effects on Rural and Remote Areas
The CMA believes that governments must be made aware of the potentially negative impact of high tuition fees and student debt on physician workforce supply for the rural and remote areas of Canada. Research shows that medical students from rural and remote areas have a greater likelihood of returning to these communities to practise medicine.5 Research also shows that students of rural origin have higher student debts6 and are underrepresented in Canadian medical schools.7 Students from rural and remote communities face the challenge of not being able to live at home while they attend university. They must assume high relocation expenses and travel costs, as well as separation from their families while they are away at school. Of student respondents to the 2007 National Physician Survey, 53.1% of rural students compared with 67.4% of urban medical students had no debt upon entering medical school. When asked to predict their expected debt upon completion of medical school, 33.2% of rural students compared with 23% of urban students expected their debtload to exceed $100,000.8 Unfortunately, the introduction of high tuition fees might make both the personal and financial costs of pursuing a medical education too significant for students from rural and remote areas to even consider. As a result, this may generate fewer physicians willing to practise in these areas and exacerbate the problem most rural and remote communities already face in attracting and retaining physicians. High tuition fees might also further increase the reliance on international medical graduates in rural and remote communities. While the CMA values the contributions of international medical graduates in alleviating shortages in physician supply, it believes that Canadian governments must adopt the guiding principle of self-sufficiency in the production and retention of physicians to meet population needs.
Effects on New and Potential Medical Students
Medical students affected by high and escalating tuition fees will graduate with unprecedented debt loads. Enormous education costs, already a reality in some provinces, are a growing trend. In 2007, over one third (36%) of students said they expected debtloads of $80,000 or more upon completion of medical school.9
A number of factors, as highlighted below, contribute to students' financial burden and may affect their ability to pay off debts and meet financial obligations. This, in turn, may influence their choice of medical discipline and practice location. Exorbitant education costs may also result in students considering dropping out of, or taking longer to complete, their medical studies because they cannot afford the ongoing costs, or are too overwhelmed with the combined stress of their medical studies and trying to make financial ends meet. The CMA is very concerned that excessive debt loads will exacerbate the stress already experienced by medical students during their training and will have a significant and negative impact on their health and well-being.
Previous Education Debt and Accumulative Debt
Most Canadian medical schools make an undergraduate degree a prerequisite to application. As such, by the time most students are accepted into medical school, they may have already accumulated debt from a previous undergraduate degree. Many students have also completed postgraduate degrees before entering medical school.10 This debt continues to accumulate during the undergraduate years of medical school and into the postgraduate training period, which is anywhere from two years to seven years in duration. This does not include additional time spent doing fellowships. It may be very useful to establish a national clearinghouse of public and private financial assistance programs to help students in their search for financial support.
Limited or No Employment Opportunities during Undergraduate Training
Tuition fees, along with ongoing increases in living expenses, are already making it very difficult for some students to make ends meet. It makes matters worse that there are limited or no opportunities to generate income through employment during the academic year and the summer months. Given the intensity of the medical school program, some schools strongly advise against working part time. To further compound the problem, some schools have very short summer breaks. For those schools that do provide summer holidays, the holidays often start later than other university programs, by which time employment opportunities are scarce or low paying. There is also the common expectation that medical students will undertake unpaid clinical or research elective experiences during the summer to enhance their desirability for postgraduate medical programs.
Limited or No Remuneration for the Clinical Clerkship
During the clerkship years, there are no summertime breaks because students spend these years working in hospitals and other clinical settings. All Canadian medical students (outside of Québec) receive a relatively small stipend during their clerkship varying from $2,808 to $6,000;11 however, the stipend had previously been abolished in medical schools in Ontario and Québec in the early 1990s. Fortunately Ontario reinstated the stipend as the Final Year Medical Student Bursary in 2004.12
In addition to very limited or no opportunities to generate employment income, medical students must bear a number of unique and significant costs. These include very high textbook and instrument costs, as well as a variety of expenses associated with their clerkship, such as travel to and from the clinical setting and the need for professional attire. The introduction of distributed medical education including satellite campuses, co-campuses and rural learning sites has increased the amount of travel required of medical students as well as the associated costs.
Off-site electives also generate many additional expenses, including the cost for travel to the site - which may be in a different province - as well as accommodation and other living expenses. A 1999 survey of graduating medical students revealed that more than half took an off-site elective at a specific institution in order to increase their chances of being matched to that site.13 As postgraduate training becomes even more competitive, the number of students taking off-site electives may increase and so will the number of students who are adding this expense to their overall debt load.
Medical students must also assume considerable costs related to interviews for residency training, including the high costs for travel to various interview sites, accommodation expenses, application fees for the resident matching service and other miscellaneous expenses. There is also a considerable fee for the qualifying examination that is written at the end of medical school.
Insufficient Public Funding and Increasing Reliance on Bank Loans
Government financial support programs (bursaries and loans) are not increasing to meet students' needs due to rising tuition costs and living expenses. As a consequence, the number of students who must rely on interest-bearing bank loans to help support themselves while they are in school may increase. Unlike some government programs, repayment of bank loans often cannot be postponed until after graduation and interest payment is required during the course of study; this further exacerbates students' financial stress.
Upon graduation from medical school, students must pursue two to seven years of postgraduate training to obtain a licence to practise medicine. This training period is marked with fees for examinations as well as an annual tuition and/or registration fee. During 2008-2009, the tuition fee was as much as $3,900 in some provinces.14 Residents are also required to work long hours in hospitals and other clinical settings and have frequent on-call responsibilities. Although residents do receive a salary for this work, the remuneration is relatively modest when these factors and debt servicing payments are considered. In fact, mandatory debt maintenance can consume a very significant proportion of a resident's pay.15 The CMA opposes tuition fees for residents. While the CMA's opposition to residency tuition is based on a number of factors not limited to its financial impact, clearly, tuition fees exacerbate debt.
High Practice Start-up Costs and Decreased Pay Potential
Licensed physicians wanting to establish a clinical practice currently face start-up costs estimated between $30,000 and $50,000, depending on their practice specialty and type (e.g., solo versus group practice).16 Some specialties require capital investment over and above the basic start-up costs. These expenses will add to the significant debt that new physicians will bear in the next few years.
In addition to significantly higher debt load than the previous generation of new physicians, a number of factors may influence the net income of physicians and their ability to pay off debts. These include billing caps, stagnant fees for services, high malpractice insurance fees, overhead expenses and increasing non-remunerative administrative responsibilities.
In summary, the CMA believes that high tuition fees, coupled with insufficient financial support systems, have a significant impact on not only current and potential medical students, but also the Canadian health care system and public access to medical services. This impact includes:
* creating socioeconomic barriers to application to medical school and threatening the diversity of future physicians serving the public
* exacerbating the physician brain drain to the U.S. where new physicians can pay off their huge debts more quickly
* generating fewer physicians available or interested in practising in rural and remote areas of Canada
In response to its concerns regarding the deregulation of tuition fees and high tuition fee increases, the CMA recommends that:
1 governments increase funding to medical schools to alleviate the pressures driving tuition increases
2 any tuition increase should be regulated and reasonable
3 financial support systems for students be developed concomitantly or in advance of any tuition increase, be in direct proportion to the tuition fee increase and provided at levels that meet the needs of students.
Glossary of Terms
Undergraduate Program in Medicine, also known as "Medical School"
Medical school is the period of study, usually four years in duration that leads to the doctor of medicine or "MD" degree upon graduation. Most Canadian universities require applicants to the undergraduate medicine program to have at least a three-year degree (e.g., Bachelor of Science degree) before they are eligible to apply. Although the title "Doctor" is conferred upon successful completion of the undergraduate program, an additional two to seven years or more of residency training is required before these individuals can apply for a licence to practise medicine in Canada.
The clerkship is the period during the last one to two years of undergraduate studies in medicine during which medical students work in hospitals, clinics and physicians' offices.
Many students take off-site electives during their clerkship. An "elective" is a course or training that is not mandatory to the curriculum, but may be elected or chosen by the student. An "off-site" elective means that the training is being provided at a location different from the medical school where the student is enrolled; for example, the elective may be in a different city, province, or even a different country.
During the last year of undergraduate training, most graduating medical students participate in a national process that matches them with available residency training positions in Canada.
Residency/Postgraduate Training Period
After earning his/her MD degree and receiving the title "Doctor," additional training is required in a specific area before an individual may practise medicine in Canada. This period of training is referred to as "residency" or "postgraduate training;" the individuals undergoing the training are called "residents." Residents usually work in hospitals (also called "teaching hospitals") under the supervision of a licensed physician. Depending on the field of study, residency training may range from two to seven years or longer if subspecialty training is pursued (e.g., pediatric cardiology). At the end of residency training, individuals must pass a number of examinations to practise medicine in Canada.
A fellowship is training sought by individuals who wish to obtain expertise in a specific area of medicine above and beyond basic residency requirements.
1 Tuition Fees in Canadian Faculties of Medicine: Session Commencing Fall 2008. Office of Research and Information Services, Association of Faculties of Medicine of Canada, November 2008.
3 Kwong JC, Dhalla IA, Streiner DL, Baddour RE, Waddell AE & IL Johnson. Effects of rising tuition fees on medical school class composition and financial outlook. CMAJ 2002; 166 (8): 1023-8.
4 "Are We Losing Our Minds? Trends, Determinants and the Role of Taxation in Brain Drain to the United States," The Conference Board of Canada, July 1999.
5 Advisory Panel Report on the Provision of Medical Services in Underserviced Regions. Canadian Medical Association, 1992.
6 2007 National Physician Survey.
7 Dhalla IA, Kwong JC, Streiner DL, Baddour RE, Waddell AE, Johnson IL, et al. Characteristics of first-year students in Canadian medical schools. CMAJ 2002;166(8):1029-35. 
8 2007 National Physician Survey.
9 2007 National Physician Survey.
10 "Educational Attainment at Time of Application of Registered and Not Registered Applicants to Canadian Faculties of Medicine - 2006-2007 (Table 105)." 2008 Canadian Medical Education Statistics. Association of Faculties of Medicine of Canada, Volume 30, p154.
11 "Duration of Clinical Clerkship and Amount of Stipend in Canadian Faculties of Medicine 2008-2009 (Table 7)." 2008 Canadian Medical Education Statistics. Association of Faculties of Medicine of Canada, Volume 30, p9.
12 Clinical Clerkship Stipends by Faculty of Medicine, 1995-1996 to 1999-2000, Canadian Medical Association Research Directorate, January 2000.
13 Results of the Post-Match Survey of Students Graduating 1999, Canadian Resident Matching Service.
14 "Post-MD Clinical Trainee Fees in Canadian Faculties of Medicine - 2008-2009 (Table 6)." 2008 Canadian Medical Education Statistics. Association of Faculties of Medicine of Canada, Volume 30, p8.
15 2007 National Physician Survey.
16 Practice Management, MD Management Ltd.
The Canadian Medical Association (CMA) has always recognized the unique requirements of those individuals suffering from a terminal illness or chronic disease for which conventional therapies have not been effective and for whom cannabis may provide relief.
However, there are a number of concerns, primarily related to the limited evidence to support many of the therapeutic claims made regarding cannabis for medical purposes, and the need to support health practitioners in their practice.1,2,3,4
While the indications for using cannabis to treat some conditions have been well studied, less
information is available about many potential medical uses.
Physicians who wish to authorize the use of cannabis for patients in their practices should consult relevant CMPA policy5 and guidelines developed by the provincial and territorial medical regulatory authorities to ensure appropriate medico-legal protection. The CMA’s policy Authorizing Marijuana for Medical Purposes6, as well as the CMA’s Guidelines For Physicians In Interactions With Industry7 should also be consulted.
The CMA makes the following recommendations:
1. Increase support for the advancement of scientific knowledge about the medical use of cannabis. The CMA encourages the government to support rigorous scientific research into the efficacy for therapeutic claims, safety, dose-response relationships, potential interactions and the most effective routes of delivery, and in various populations.
2. Apply the same regulatory oversight and evidence standards to cannabis as to pharmaceutical products under the Food and Drug Act, designed to protect the public by the assessment for safety and efficacy.
3. Increase support for physicians on the use of cannabis for medical purposes in their practice settings. As such, CMA calls on the government to work with the CMA, The College of Family Physicians of Canada, the Royal College of Physicians and Surgeons,
and other relevant stakeholders, to develop unbiased, accredited education options and licensing programs for physicians who authorize the use of cannabis for their patients based on the best available evidence.
In 2001, Health Canada enacted the Marihuana Medical Access Regulations (MMAR). These were in response to an Ontario Court of Appeal finding that banning cannabis for medicinal purposes violated the Charter of Rights and Freedoms.8 The MMAR, as enacted, was designed to establish a framework to allow legal access to cannabis, then an illegal drug, for the relief of pain, nausea and other symptoms by people suffering from serious illness where conventional treatments had failed.
While recognizing the needs of those suffering from terminal illness or chronic disease, CMA raised strong objections to the proposed regulations. There were concerns about the lack of evidence on the risks and benefits associated with the use of cannabis. This made it difficult for physicians to advise their patients appropriately and manage doses or potential side effects. The CMA believes that physicians should not be put in the untenable position of gatekeepers for a proposed medical intervention that has not undergone established regulatory review processes as required for all prescription medicines.
Additionally, there were concerns about medico-legal liability, and the Canadian Medical Protective Association (CMPA), encouraged those physicians that were uncomfortable with the regulations to refrain from authorizing cannabis to patients.
Various revisions were made to the MMAR, and then these were substituted by the Marihuana for Medical Purposes Regulations (MMPR) in 2013/ 2014 and subsequently by the Access to Cannabis for Medical Purposes Regulations (ACMPR) in 2016 and now as part of the Cannabis Act (Section 14)9. Healthcare practitioners that wish to authorize cannabis for their patients are required to sign a medical document, indicating the daily quantity of dried cannabis, expressed in grams.
For the most part, these revisions have been in response to decisions from various court decisions across the country.10,11,12 Courts have consistently sided with patients’ rights to relieve symptoms of terminal disease or certain chronic conditions, despite the limited data on the effectiveness of cannabis. Courts have not addressed the ethical position in which physicians are placed as a result of becoming the gate keeper for access to a medication without adequate evidence.
The CMA participated in many Health Canada consultations with stakeholders as well as scientific advisory committees and continued to express the concerns of the physician community. As previously noted, the Federal government has been constrained by the decisions of Canadian courts.
The current state of evidence regarding harms of cannabis use is also limited but points to some serious concerns. Ongoing research has shown that regular cannabis use during brain development (up to approximately 25 years old) is linked to an increased risk of mental health disorders including depression, anxiety, and schizophrenia, especially if there is a personal or family history of mental illness. Long term use has also been associated with issues of attention, impulse control and emotional regulation. Smoking of cannabis also has pulmonary consequences such as chronic bronchitis. It is also linked to poorer pregnancy outcomes. Physicians are also concerned with dependence, which occurs in up to 10% of regular users. From a public and personal safety standpoint, cannabis can impact judgement and increases the risk of accidents (e.g. motor vehicle incidents). For many individuals, cannabis use is not without adverse consequences.3,13,14
Pharmaceutically prepared alternative options, often administered orally, are also available and regulated in Canada.15 These drugs mimic the action of delta-9-tetra-hydrocannabional (THC) and other cannabinoids and have undergone clinical trials to demonstrate safety and effectiveness and have been approved for use through the Food and Drug Act. Of note is that in this format, the toxic by-products of smoked marijuana are avoided.16 However, the need for more research is evident.
Approved by the CMA Board in December 2010.
Last reviewed and approved by the CMA Board in March 2019.
1 Allan GM, Ramji J, Perry D, et al. Simplified guideline for prescribing medical cannabinoids in primary care. Canadian Family Physician, 2018;64(2):111-120. Available: http://www.cfp.ca/content/cfp/64/2/111.full.pdf (accessed 2019 Jan 8).
2 College of Family Physicians of Canada (CFPC). Authorizing Dried Cannabis for Chronic Pain or Anxiety: Preliminary Guidance. Mississauga: CFPC; 2014. Available: https://www.cfpc.ca/uploadedFiles/Resources/_PDFs/Authorizing%20Dried%20Cannabis%20for%20Chronic%20Pain%20or%20Anxiety.pdf (accessed 2019 Jan 8).
3 The National Academies of Sciences, Engineering and Medicine. The health effects of cannabis and cannabinoids: the current state of evidence and recommendations for research. Washington, DC: National Academies Press; 2017. 4 Whiting PF, Wolff RF, Deshpande S, et al. Cannabinoids for medical use: a systematic review and meta-analysis. JAMA 2015;313(24):2456-73.
5 Canadian Medical Protective Association (CMPA). Medical marijuana: considerations for Canadian doctors. Ottawa: CMPA; 2018. Available: https://www.cmpa-acpm.ca/en/advice-publications/browse-articles/2014/medical-marijuana-new-regulations-new-college-guidance-for-canadian-doctors (accessed 2019 Jan 8).
6 Canadian Medical Association (CMA). Authorizing marijuana for medical purposes. Ottawa: CMA; 2014. Available: https://policybase.cma.ca/en/permalink/policy11514 http://policybase.cma.ca/dbtw-wpd/Policypdf/PD15-04.pdf (accessed 2019 Jan 8).
7 Canadian Medical Association. (CMA) Guidelines for Physicians In Interactions With Industry. Ottawa: CMA; 2007. Available: http://policybase.cma.ca/dbtw-wpd/Policypdf/PD08-01.pdf. (accessed 2019 Jan22).
8 R. v. Parker, 2000 CanLII 5762 (ON CA). Available: http://canlii.ca/t/1fb95 (accessed 2019 Jan 8).
9 Cannabis Act. Access to Cannabis for Medical Purposes. Section 14. 2018. Available: https://laws-lois.justice.gc.ca/eng/regulations/SOR-2018-144/page-28.html#h-81 (accessed 2019 Jan 8).
10 Hitzig v. Canada, 2003 CanLII 3451 (ON SC). Available: http://canlii.ca/t/1c9jd (accessed 2019 Jan 8).
11 Allard v. Canada,  3 FCR 303, 2016 FC 236 (CanLII), Available: http://canlii.ca/t/gngc5 (accessed 2019 Jan 8).
12 R. v. Smith, 2014 ONCJ 133 (CanLII). Available: http://canlii.ca/t/g68gk (accessed 2019 Jan 8). 13 Volkow ND, Baler RD, Compton WM, Weiss SRB. Adverse health effects of marijuana use. N Engl J Med. 2014;370(23):2219–2227.
14 World Health Organization. The health and social effects of nonmedical cannabis use. Geneva: World Health Organization; 2016. Available: https://www.who.int/substance_abuse/publications/msbcannabis.pdf (accessed 2019 Jan 8).
15 Ware MA. Is there a role for marijuana in medical practice? Can Fam Physician 2006;52(12):1531-1533. Available: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1952544/pdf/0530022a.pdf (accessed 2019 Jan 8).
16 Engels FK, de Jong FA, Mathijssen RHJ, et.al. Medicinal cannabis in oncology. Eur J Cancer. 2007;43(18):2638-2644. Available: https://www.clinicalkey.com/service/content/pdf/watermarked/1-s2.0-S0959804907007368.pdf?locale=en_US (accessed 2019 Jan 8).
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
Vision for e-Prescribing: a joint statement by the Canadian Medical Association and the Canadian Pharmacists Association
By 2015, e-prescribing will be the means by which prescriptions are generated for Canadians.
e-Prescribing is the secure electronic creation and transmission of a prescription between an authorized prescriber and a patient's pharmacy of choice, using clinical Electronic Medical Record (EMR) and pharmacy management software.
Health Information Technology (HIT) is an enabler to support clinicians in the delivery of health care services to patients. The Canadian Medical Association (CMA) and the Canadian Pharmacists Association (CPhA) each have identified e-prescribing as a key tool to deliver better value to patients. The integration of HIT into clinics and health care facilities where physicians and pharmacists provide care is a priority for both associations1.
As part of its Health Care Transformation initiative, the CMA highlighted the need to accelerate the introduction of e-prescribing in Canada to make it the main method of prescribing. In its policy on optimal prescribing the CMA noted that one of the key elements was the introduction of electronic prescribing. The CPhA, as part of its Blueprint for Pharmacy Implementation Plan, highlights information and communication technology, which includes e-prescribing, as one of five priority areas.
We applaud the ongoing efforts of Canada Health Infoway, provinces and territories to establish Drug Information Systems (DIS) and the supporting infrastructure to enable e-prescribing. We urge governments to maintain e-prescribing as a priority and take additional measures to accelerate their investments in this area.
It is our joint position that e-prescribing will improve patient care and safety. e-Prescribing, when integrated with DIS, supports enhanced clinical decision-making, prescribing and medication management, and integrates additional information available at the point of care into the clinical workflow.
The following principles should guide our collective efforts to build e-prescribing capability in all jurisdictions:
* Patient confidentiality and security must be maintained
* Patient choice must be protected
* Clinicians must have access to best practice information and drug cost and formulary data
* Work processes must be streamlined and e-prescribing systems must be able to integrate with clinical and practice management software and DIS
* Guidelines must be in place for data sharing among health professionals and for any other use or disclosure of data
* The authenticity and accuracy of the prescription must be verifiable
* The process must prevent prescription forgeries and diversion
* Pan-Canadian standards must be set for electronic signatures
Benefits of e-Prescribing
A number of these benefits will be realized when e-prescribing is integrated with jurisdictional Drug Information Systems (DIS).
o Improves patient safety and overall quality of care
o Increases convenience for dispensing of new and refill prescriptions
o Supports collaborative, team-based care
o Supports a safer and more efficient method of prescribing and authorizing refills by replacing outdated phone, fax and paper-based prescriptions
o Eliminates re-transcription and decreases risk of errors and liability, as a prescription is written only once at the point-of-care
o Supports electronic communications between providers and reduces phone calls and call-backs to/from pharmacies for clarification
o Provides Warning and Alert systems at the point of prescribing, supporting clinician response to potential contraindications, drug interactions and allergies
o Facilitates informed decision-making by making medication history, drug, therapeutic, formulary and cost information available at the point of prescribing
* Health Care System:
o Improves efficiency and safety of prescribing, dispensing and monitoring of medication therapy
o Supports access to a common, comprehensive medication profile, enhancing clinical decision-making and patient adherence
o Increases cost-effective medication use, through improved evidence-based prescribing, formulary adherence, awareness of drug costs and medication management
o Improves reporting and drug use evaluation
While evidence of the value of e-prescribing is established in the literature, its existence has not fostered broad implementation and adoption. In Canada, there are a number of common and inter-related challenges to e-prescribing's implementation and adoption. These include:
* Improving access to relevant and complete information to support decision-making
* Increasing the level of the adoption of technology at the point of care
* Focusing on systems-based planning to ensure continuum-wide value
* Integrating e-prescribing into work processes to gain support from physicians, pharmacists and other prescribers
* Increasing leadership commitment to communicate the need for change, remove barriers and ensure progress
* Updating legislation and regulation to support e-prescribing
Enabling e-Prescribing in Canada
CMA and CPhA believe that we can achieve the vision that is set out in this document and address the aforementioned challenges by working collectively on five fronts:
* Health care leadership in all jurisdictions and clinical organizations must commit to make e-prescribing a reality by 2015
* Provinces and territories, with Canada Health Infoway, must complete the building blocks to support e-prescribing by increasing Electronic Medical Record (EMR) adoption at the point of care, finishing the work on the Drug Information Systems (DIS) in all jurisdictions and building the connectivity among the points of care and the DIS systems
* Pharmacist and medical organizations in conjunction with provinces, territories and Canada Health Infoway must identify clear benefits for clinicians (enhancing the effectiveness of care delivery and in efficiencies in changing workflows) to adopt e-prescribing and focus their efforts on achieving these benefits in the next three years
* Provinces, territories and regulatory organizations must create a policy/regulatory environment that supports e-prescribing which facilitates the role of clinicians in providing health care to their patients
* Provinces and territories must harmonize the business rules and e-health standards to simplify implementation and conformance by software vendors and allow more investment in innovation.
1 Health Care Transformation in Canada, Canadian Medical Association, June 2010; Blueprint for Pharmacy Implementation Plan, Canadian Pharmacists Association, September 2009
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
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 (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
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.
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.
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.
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). Adverse events in British hospitals: preliminary retrospective record review. British Medical Journal 322: 517-9.
6 Baker, G., Norton, P., Flintoft, V., Balis, R., Brown, A., Cox, J., et al. (2004). The Canadian adverse event study: the incidence of adverse events among hospitalized patients in Canada. Canadian Medical Association Journal, 170(11): 1678-1686.
7 Jeffs, L., Law, M., Baker, G., & Norton, P. (2005). Patient Safety Research in Australia, United Kingdom, United States and Canada: A Summary of Research Priority Areas, Agenda-Setting Processes And Directions for Future Research in the Context of their Patient Safety Initiatives. Retrieved from http://www.patientsafetyinstitute.ca/English/news/eventProceedings/Documents/2005%20Research%20Retreat%20-%20Patient%20Safety%20Research%20Backgrounder%20Paper.pdf
8 Leape, L., Brennan, T., Laaird, N., Lawthers, A., Logalio, A., Barnes, B. et al. (1991). The nature of adverse events in hospitalized patients. New England Journal of Medicine 324 (6): 377-384.
9 Moonesinghe, S., Lowery, J., Shahi, N., Millen, A., & Beard, L. (2011). Impact of reduction in working hours for doctors in training on postgraduate medical education and patients' outcomes: systematic review. BMJ 342:d1580.
10 Ulmer, C., Wolman, D., & Johns, M. (eds.) Committee on Optimizing Graduate Medical Trainee (Resident) Hours and Work Schedule to Improve Patient Safety, Institute of Medicine. (2008). Resident Duty Hours: Enhancing Sleep, Supervision, and Safety. Washington, DC: The National Academies Press.
11 Krueger, K. & Halperin, E. (2010). Perspective: Paying Physicians to Be On Call: A Challenge for Academic Medicine. Academic Medicine 85 (12); 1840-1844.
12 Williamson, A. & Feyer, A. (2000). Moderate Sleep Deprivation Produces Impairments in Cognitive and Motor Performance Equivalent to Legally Prescribed Levels of Alcohol Intoxication. Occupational and Environmental Medicine 57: 649-655.
13 Dawson, D. & Reid, K. (1997). Fatigue, Alcohol and Performance Impairment. Nature 388: 235.
14 Arnedt, J., Owens, J., Crouch, M., et al. (2005). Neurobehavioral Performance of Residents After Heavy Night Call vs After Alcohol Ingestion. Journal of American Medical Association 294(9): 1025-33.
15 Howard, S., Gaba, D., Smoth, B., et al. (2003). Simulation Study of Rested Versus Sleep-deprived Anesthesiologists. Anesthesiology 98:1345-1355
16 Philbert, I. (2005). Sleep Loss and Performance in Residents and Nonphysicians: A Meta-analytic Examination. Sleep 28: 1392-1402.
17 Lockley, S., Barger, L., Ayas, N., Rothschild, J., Czeisler, C. et al. (2007). Effects of Health Care Provider Work Hours and Sleep Deprivation on Safety and Performance. The Joint Commission Journal on Quality and Patient Safety 3(11): 7-18.
18 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
19 Taffinder, N., McManus, I., Hul, Y., Russell, R., & Darzi, A. (1998). Effect of Sleep Deprivation on Surgeon's Dexterity on Laparsoscopy Simulator. The Lancet 352: 1191.
20 Rothschild, J., Keohane, C., Rogers, S., et al. (2009). Risks of Complications by Attending Physicians After Performing Nighttime Procedures. JAMA 302:1565-72.
21 Lockley, S., Cronin, J., Evans, E., Cade, B., Lee, C., et al. (2004). Effect of Reducing Interns' Weekly Work Hours on Sleep and Attentional Failures. N Engl J Med 351: 1829-1837.
22 Landrigan, C., Rothschild, J., Cronin, J., Kaushal, R., Burdick, E., et al. (2004). Effect of Rreducing Interns' Work Hours on Serious Medical Errors in Intensive-care Units. N Engl J Med 351: 1838-1848.
23 Barger, L., Ayas, N., Cade, B., Cronin, J., Rosner, B., et al. (2006). Impact of Extended-Duration Shifts on Medical Errors, Adverse Events, and Attentional Failures. 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.
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
PHYSICIAN RESOURCE PLANNING
The purpose of this policy statement is to identify the key elements required to properly undertake physician resource planning to support the delivery of appropriate medical care to all Canadians. A sustainable health care system requires effective physician resource planning and training that ensures an appropriate specialty mix that is responsive to population needs. CMA supports the need for the establishment of a coordinated national approach toward physician resource planning and an appropriately responsive undergraduate and postgraduate education system. CMA supports supply- and demand- projection models for health human resources using standardized approaches. National specialty societies should be actively engaged in physician resource planning for their respective discipline. Governments must work cooperatively with the medical profession to meet the needs of the population they serve in an affordable manner including funding the necessary infrastructure to support the appropriate number and mix of physicians.
1. Physician resource planning requires a pan-Canadian supply and needs-based projection model.
2. Infrastructure and resources as well as physician resources need to match the needs-based projection.
3. Strategies should be used throughout the undergraduate and postgraduate training system to address the current challenges matching physician resources to population needs.
4. Changing models of care delivery must be taken into consideration when developing physician resource projection models.
The purpose of this policy statement is to identify the key elements required to properly undertake physician resource planning to support the delivery of appropriate medical care to all Canadians.1
Ensuring an adequate supply of physician human resources is a major tenet of the Canadian Medical Association's (CMA) Health Care Transformation initiative.2 While the number of students enrolled in Canadian medical schools increased by over 60 percent between 2001-02 and 2011-12, some enrollment reductions are now occurring despite significant physician resource issues remaining, affecting patient care delivery across the country.
Currently, four to five million Canadians do not have a family physician. For older family physicians who may retire soon or wish to reduce their practice workload, there may be no colleagues able to take on new patients. Many new family physicians do not take on as large a roster of patients as those retiring. Even where overall supply has improved, recruiting and retaining physicians in underserved areas remains a challenge. Canada continues to license International Medical Graduates (IMGs) with 25% of practicing physicians receiving their medical degree from outside of the country3-the distribution of this group varies throughout Canada.
Physician disciplines in short supply vary by jurisdiction. Some new physicians (especially those dependent on hospital based resources) are finding it hard to secure employment in their discipline.4 Concern for the future has spread to postgraduate residents and medical students. Completing fellowships, to make physicians more marketable, are now commonplace. A major contributor to underemployment in some specialties is a lack of infrastructure and related human resources (e.g., operating room time, nursing care).
A sustainable health care system requires effective physician resource planning and training that ensures an appropriate specialty mix that is responsive to population needs. At present, there is no pan-Canadian system to monitor or manage the specialty mix. Few jurisdictions engage in formal health human resources planning and little cross-jurisdictional or pan-Canadian planning takes place. Currently, few Canadian jurisdictions have a long-term physician resource plan in place, particularly one that employs a supply and needs-based projection model. It has been almost four decades since the federal government has completed a needs-based projection of physician requirements in Canada.5
Physician resource planning must consider the population's health care needs over a longer term as the length of time to train a physician can be over a decade long depending on the specialty; this also means that practice opportunities can change during the period of training. The consequences of the lack of monitoring and management of the physician specialty mix can be long-lasting. A 2014 comparison of posted physician practice opportunities across Canada versus the number of post-graduate exits suggests a supply and demand mismatch for both family physicians (more positions posted than post-grad exits) and for medical and surgical specialists (more post-grad exits than available positions posted).6
Overall goal and considerations of physician resource planning
The overall goal of physician resource planning is to produce a self-sustaining workforce that will effectively serve the health needs of Canadians by providing an adequate supply of clinicians, teachers, researchers and administrators.
Physician resource planning should recognize the following considerations:
* Physicians in training have a dual role of learner and clinical care provider.7
* Shifts in service delivery can occur with the development of new technologies, the changing prevalence of some disease states, the emergence of new illnesses and shifting public expectations (see Appendix A: The impact of emerging health technologies and models of care on physician resource planning).
* Rural and remote communities possess unique challenges of not only attracting physicians but also in the nature of skills required to provide services.
* Physicians are required for services to patient populations who fall under federal jurisdiction including members of the Canadian Armed Forces, First Nations and Inuit, refugees and refugee claimants, veterans, and prisoners in federal penitentiaries; this includes consideration of how they are attracted and the skills they require.
* The full use of national medical services should be utilized instead of outsourcing to other countries. In instances where outsourcing of medical services occurs, Canadian training and certification standards must be met.
* The emphasis from governments and the public for 24/7 access to a wide scope of physician and health care services must be balanced with the possibility of more fragmented care from multiple physicians involved in the care of a single patient.
* There is a need for more clearly defined scopes of professional activity and optimal interactions among primary care physicians including family physicians who acquire enhanced/advanced skills to meet community needs, general specialists and subspecialists, particularly in the large urban areas where these three broad groups co-exist.
* It is also relevant to define the role and most appropriate interactions of physicians with other healthcare professionals, including but not limited to physician assistants, specially trained nurses, dieticians, therapists and pharmacists.
* The current shift to alternate payment plans and collaborative care models may, increase or decrease the non-clinical portion (e.g., research, teaching) of a physician's workload and thus increase the need for additional physicians.
* The scheduling for the provision of after-hours care can have an effect on the use of physician resources (See CMA's policy statement on Management of Physician Fatigue for more information).
* High tuition fees affect the social demographic mix of those seeking medical degrees while higher debt loads and the opportunity to practice in various models of care can influence specialty choice. 8 Similarly, advice from supervising faculty role models, negative/positive experiences during training, perceived lifestyle of the discipline, personal finances and earning potentials of medical disciplines all influence a medical student's specialty choice and in turn what health services will be available to future populations. Reliable and valid information on the current and future needs of the Canadian population can help trainees to make evidence-based decisions that allow them to select careers that match the needs of their patients.
* Patterns in the transition of retiring physicians' practices need to be identified.
It is essential to project not only the number of physicians but also some measure of their likely level of professional activity. Practice patterns may vary in response to changes in lifestyle among physicians, changing health technologies, group practices, interdisciplinary care models, and increased specialization of many generalist specialists and family physicians.
The academic sector must ensure the provision of high-quality undergraduate, postgraduate and continuing education programs, and remain internationally competitive in the recruitment and retention of a first-class teaching and research community.
Structured mentorship programs and formal career counseling should be a required component of all undergraduate and postgraduate curricula in Canada.9 Teaching institutions and postgraduate accreditation authorities need to recognize the risk in requiring students to make critical career choices before exploring all the options and should develop strategies to mitigate those risks, which may include tools for assessing aptitudes. Formal career counseling throughout medical education and training can boost employment success. Results of supply projection models should also be readily available to students and advisors so an informed choice can be made.
There is a need to ensure flexibility at the undergraduate, postgraduate, and re-entry levels of medical education, with the recognition that the requirements for specialist services may change. It also allows room for standardized transfers of residents between programs and locations and for the integration of international medical graduates (IMGs). CMA recommends that a ratio of 120 postgraduate training positions per 100 medical graduates be re-established and maintained. Canadians studying medicine abroad and other IMGs who are permanent residents or citizens of Canada must be explicitly factored into the planning for the capacity of the post-MD training system. CMA supports measures to facilitate the acculturation of IMGs.
The objective of seeking reasonable self-sufficiency for the full range of physician services must be paramount.10 Self-sufficiency is defined as ensuring that the annual output of the undergraduate and postgraduate sectors of Canadian medical schools meets the medical service needs of the Canadian public. This will reduce the need to attract physicians from countries that face a higher burden of disease whose requirements for physician services exceed those of Canada. It is important to facilitate the retention of physicians who train in the Canadian postgraduate system.
There must be adequate human and physical infrastructure to support physician training. An adequate supply of clinical educators is required to prevent training bottlenecks. Strategies that utilize untapped health infrastructure resources within and outside the academic community such as satellite or distributive medical education training sites should be considered for not only training reasons but for retention purposes as well.
Effectively matching supply to societal needs
Residency training positions should reflect current and emerging population needs and if possible, job availability at the national level. Mechanisms should be in place to assist medical training programs to adjust to changing health needs in a timely manner.
Physician resource planning can benefit from enhanced evaluation of community health needs, as established by thorough determinations of health status, epidemiological studies, input from communities and other needs assessments.
In recent years, attention has been given to augmenting the provision of care to properly respond to Canada's growing seniors' population. This will require an assessment of physician resource trends among specialties that focus on seniors' care including the capacity to deliver quality palliative end-of-life care throughout Canada.
To address geographic maldistribution, programs should train physicians in the wide spectrum of practice that is required for underserved communities-both rural and urban-as well as incorporate the involvement of the communities throughout the medical trainee life cycle. Programs to attract and retain physicians, including those from rural and underservice areas, need flexible incentives to address the professional and personal needs of physicians. Financial incentives, locum support, spousal employment, children's education and support from other specialists are key factors that need to be addressed. Also, the attraction and retention of physicians to underserved areas requires the presence of adequate technical equipment and personnel.
Exposure to patterns of community practice-including generalist training-outside large urban tertiary/quaternary centres may help attract individuals into specialties best suited for rural and regional centres. CMA encourages family physicians to maintain their skills in comprehensive family medicine, while supporting their choice to acquire additional skills that will better serve the needs of their community.
It is important to strive and budget for a critical mass of physicians required to deliver basic services to given populations to permit reasonable life-style management and the avoidance of professional isolation. Coercive measures that restrict physicians' choice of location and subsequent geographic mobility are not supported.
Concentrated efforts are needed to assist new graduates of Canadian residency programs and established physicians find optimal employment in their discipline within Canada. The issue of facilitating the mobility of physicians among provinces and territories (including locum work) requires dialogue with and cooperation from individual provincial and territorial licensing authorities.
CMA supports supply- and demand- projection models for health human resources using standardized approaches. Physician human resource plans should be reviewed on an ongoing basis, examining current supply and attrition patterns to determine if new policies are required or changes are needed to the undergraduate and postgraduate complement.
Collaborative approach to physician resource planning
Physician resource planning is complex, requiring the involvement of provincial/territorial medical associations, national specialty societies, the Royal Canadian Medical Service (Canadian Armed Forces), special medical interest groups, the medical education sector, the health care facilities sectors, governments, other health care professionals and other key stakeholders.
CMA is committed to promoting a collaborative and respectful interaction among all the disciplines within the medical profession and recognition of the unique contributions of each to an efficient, high-quality and cost-effective health care delivery system. Governments must work cooperatively with the medical profession to meet the needs of the population they serve in an affordable manner including funding the necessary infrastructure to support the appropriate number and mix of physicians. National specialty societies should be actively engaged in physician resource planning for their respective discipline.
CMA supports the establishment of a coordinated national approach toward physician resource planning and an appropriately responsive undergraduate and postgraduate education system. The recruitment and retention policies available at the provincial level can play a significant role in health human resources distribution and evolution. The federal government in conjunction with the provincial Deputy Ministers and Deans of Medicine, should continue to fund a pan-Canadian supply based planning model as laid out by the Physician Resource Planning Taskforce and extend its support to the second phase which is a comprehensive needs based planning model that will be accessible to governments and the profession.
Given the importance of a planned, open and professional approach to physician resource planning, the CMA encourages all stakeholders to permit researchers, policy planners and other relevant organizations access to their physician resources database at the national and jurisdictional level while protecting the privacy of individual physicians. The CMA will continue to seek input into the design and structure of any such national databases.
The impact of emerging health technologies and models of care on physician resource planning
As in the past, a number of technological developments11 will alter the future demand for medical services and how medicine is practiced. Examples of such technological developments include: health information technologies (HITs); technologies to support distance care and self-monitoring (e.g., telemedicine, implantable or wearable sensors); surgical robotics; advanced diagnostic testing; genomic technologies; integrated care teams; and new funding models. It is important to consider how these developments will affect future supply and training (i.e., skill sets) of physicians as part of physician resource planning.
There is little evidence about whether new technologies increase or reduce working hours.12 However, the adoption of new technologies can lead to new roles and opportunities for physicians as well as for other staff. New technologies can also lead to a greater role for patients in taking responsibility for their own health. There is extensive evidence that new technologies can improve the quality of patient care, especially when used in addition to existing care rather than as a substitution.13
A key factor in assessing the impact of new health technologies on physician resource planning is the rate of adoption and diffusion of new technologies. The rate can vary widely depending on an extensive range of factors including ease of use, safety, cost (both in terms of acquiring the technology and to train the clinician), compatibility and culture/attitudes. Not all new technologies are successfully adopted or lead to positive outcomes. Moreover, unlike other sectors, the adoption of health care technologies does not often lead to lower costs.14 The adoption can also be influenced by broader factors such as changing patient needs and the government's fiscal resources.
One key impact of emerging health technologies is a shift in the location where care is received. For instance, less invasive surgery will lead to greater use of community services for follow up care rather than in-hospital care. Likewise, the technologies can support the provision of more specialized services in small and remote communities by family physicians with the appropriate training and support.
Emerging health technologies can also impact the type of care provided. The literature suggests the impact will be felt more in sub-specialty areas with care shifting from one subspecialty to another.15 Advances in non-invasive surgical interventions will continue to drive practice convergence such as seen with cardiac related procedures.16
The accelerated use of HITs specifically could have the greatest overall impact on health human resources due to such factors as: the need for increased training to use HITs; and an increased need for health informatics specialists (both medical and non-medical).15 Automated knowledge work tools will almost certainly extend the powers of many types of workers and help drive top-line improvements with innovations and better decision making.17
The move to more collaborative care models, particularly in primary care, can be expected in the coming years. Common characteristics of these models include comprehensive chronic disease prevention, population-based services and programs, full use of electronic medical records, quality monitoring, dedicated time to team building and collaboration, and a wide range of health care providers functioning to their full scope of practice.18 Multi-disciplinary teams could also involve a wider range of providers such as IT specialists, bio-engineers and genetic counselors. While CMA has previously called for funding models to be in place to allow physicians and other health care providers to practice within the full scope of their professional activities,19 a significant issue will be how such collaborative care models can be funded by governments on a sustained basis.
Physicians and other health care providers need to be trained to effectively adopt any new technology. The literature is clear that physicians must be engaged in any discussions regarding new and current health technologies to ensure their proper assessment and successful implementation.20 Previously, CMA has called for:
* A flexible medical training system based on informed career choice to accommodate changes in medical practice and physician resource needs;
* A sufficient and stable supply of re-entry positions within the postgraduate training system to enable practicing physicians to enhance their skills or re-enter training in another discipline.21
* Recognition that scopes of practice must reflect these changes in societal needs (including the need of the public for access to services), societal expectations, and preferences of patients and the public for certain types of health care providers to fulfill particular roles and functions, while at the same time reflecting economic realities.22
1 This policy is to be used in conjunction with CMA's policy statements on Management of Physician Fatigue (2014), Flexibility in Medical Training (Update 2009), Physician Health and Well-Being (1998), Tuition Fee Escalation and Deregulation in Undergraduate Programs in Medicine (Update 2009), and Rural and Remote Practice Issues (1998).
2 Canadian Medical Association. Health Care Transformation in Canada. Change That Works, Care That Lasts. Ottawa: The Association; 2010. Available: http://www.hpclearinghouse.ca/pdf/HCT-2010report_en.pdf (accessed 2015 May 04).
3 Canadian Institute for Health Information. Physicians in Canada, 2013: Summary Report Ottawa: The Institute; 2013 Sep.
4 College of Family Physicians of Canda, Canadian Medical Association, Royal College of Physicians and Surgeons of Canada. National Physician Survey 2013. Backgrounder. Available: http://nationalphysiciansurvey.ca/wp-content/uploads/2013/10/OFFICIAL-RELEASE_NPS-2013-Backgrounder_EN.pdf
5 The last federally commissioned study, the Report of the Requirements Committee on Physician Manpower to the National Committee on Physician Manpower, was published by the Minister of National Health and Welfare in 1975.
6 Research conducted by the Canadian Medical Association. Fall 2014.
7 National Steering Committee on Resident Duty Hours. Fatigue, risk and excellence: Towards a Pan-Canadian consensus on resident duty hours. Ottawa: Royal College of Physicians and Surgeons of Canada. 2013.
8 Canadian Medical Association. Tuition fee escalation and deregulation in undergraduate programs in medicine (update 2009). Ottawa" The Association; 2003 June. Available: http://policybase.cma.ca
9 The Canadian Association of Internes and Residents. CAIR Position Paper on Mentorship. June 2013. http://residentdoctors.ca/wp-content/uploads/2014/12/CAIR-Position-Paper-on-Mentorship_June-2013_en.pdf (accessed 2015 Apr 29).
10 Self-sufficiency is a key principle of the Federal/Provincial/Territorial Advisory Committee on Health Delivery and Human Resources' Framework for Collaborative Pan-Canadian Health Human Resources Planning. Federal/Provincial/Territorial Advisory Committee on Health Delivery and Human Resources. 2009. How Many Are Enough? Redefining Self-Sufficiency for the Health Workforce: A Discussion Paper. The policy is also consistent with the World Medical Association and the World Health Organization (The WHO Global Code of Practice of the International Recruitment of Health Personnel). http://www.who.int/hrh/migration/code/code_en.pdf?ua=1
11 Definition of Health Technologies (World Health Organization): "The application of organized knowledge and skills in the form of devices, medicines, vaccines, procedures and systems developed to solve a health problem and improve quality of lives."
12 Evidence Centre for Skills for Health, How do technologies impact on workforce organisation? Bristol (UK): The Centre. Available: www.skillsforhealth.org.uk/index.php?option=com_mtree&task=att_download&link_id=101&cf_id=24 (accessed 2015 Feb 02).
13 Evidence Centre for Skills for Health, How do technologies impact on workforce organisation? Bristol (UK): The Centre. Available: www.skillsforhealth.org.uk/index.php?option=com_mtree&task=att_download&link_id=101&cf_id=24 (accessed 2015 Feb 2)
14 Skinner J. "The costly paradox of health-care technology". MIT Technology Review. 2013 Sep 5.
15 Anvari M. Impact of information technology on human resources in healthcare. Healthcare Quarterly, 10(4) September 2007:84-88.
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APPROACHES TO ENHANCING THE QUALITY OF DRUG THERAPY
A JOINT STATEMENT BY THE CMA ANDTHE CANADIAN PHARMACEUTICAL ASSOCIATION
This joint statement was developed by the CMA and the Canadian Pharmaceutical Association, a national association of pharmacists, and includes the goal of drug therapy, strategies for collaboration to optimize drug therapy and physicians' and pharmacists' responsibilities in drug therapy. The statement recognizes the importance of patients, physicians and pharmacists working in close collaboration and partnership to achieve optimal outcomes from drug therapy.
Goal of This Joint Statement
The goal of this joint statement is to promote optimal drug therapy by enhancing communication and working relationships among patients, physicians and pharmacists. It is also meant to serve as an educational resource for pharmacists and physicians so that they will have a clearer understanding of each other's responsibilities in drug therapy. In the context of this statement, a "patient" may include a designated patient representative, such as a parent, spouse, other family member, patient advocate or health care provider.
Physicians and pharmacists have a responsibility to work with their patients to achieve optimal outcomes by providing high-quality drug therapy. The important contribution of all members of the health care team and the need for cooperative working relationships are recognized; however, this statement focuses on the specific relationships among pharmacists, physicians and patients with respect to drug therapy.
This statement is a general guide and is not intended to describe all aspects of physicians' or pharmacists' activities. It is not intended to be restrictive, nor should it inhibit positive developments in pharmacist-physician relationships or in their respective practices that contribute to optimal drug therapy. Furthermore, this statement should be used and interpreted in accordance with applicable legislation and other legal requirements.
This statement will be reviewed and assessed regularly to ensure its continuing applicability to medical and pharmacy practices.
Goal of Drug Therapy
The goal of drug therapy is to improve patients' health and quality of life by preventing, eliminating or controlling diseases or symptoms. Optimal drug therapy is safe, effective, appropriate, affordable, cost-effective and tailored to meet the needs of patients, who participate, to the best of their ability, in making informed decisions about their therapy. Patients require access to necessary drug therapy and specific, unbiased drug information to meet their individual needs. Providing optimal drug therapy also requires a valid and accessible information base generated by basic, clinical, pharmaceutical and other scientific research.
Working Together for Optimal Drug Therapy
Physicians and pharmacists have complementary and supportive responsibilities in providing optimal drug therapy. To achieve this goal, and to ensure that patients receive consistent information, patients, pharmacists and physicians must work cooperatively and in partnership. This requires effective communication, respect, trust, and mutual recognition and understanding of each other's complementary responsibilities. The role of each profession in drug therapy depends on numerous factors, including the specific patient and his or her drug therapy, the prescription status of the drug concerned, the setting and the patient-physician-pharmacist relationship. However, it is recognized that, in general, each profession may focus on certain areas more than others.
For example, when counselling patients on their drug therapy, a physician may focus on disease-specific counselling, goals of therapy, risks and benefits and rare side effects, whereas a pharmacist may focus on correct usage, treatment adherence, dosage, precautions, dietary restrictions and storage. Areas of overlap may include purpose, common side effects and their management and warnings regarding drug interactions and lifestyle concerns. Similarly, when monitoring drug therapy, a physician would focus on clinical progress toward treatment goals, whereas a pharmacist may focus on drug effects, interactions and treatment adherence; both would monitor adverse effects.
Both professions should tailor drug therapy, including education, to meet the needs of individual patients. To provide continuity of care and to promote consistency in the information being provided, it is important that both pharmacists and physicians assess the patients' knowledge and identify and reinforce the educational component provided by the other.
Strategies for Collaborating to Optimize Drug Therapy
Patients, physicians and pharmacists need to work in close collaboration and partnership to achieve optimal drug therapy. Strategies to facilitate such teamwork include the following.
- Respecting and supporting patients' rights to make informed decisions regarding their drug therapy.
- Promoting knowledge, understanding and acceptance by physicians and pharmacists of their responsibilities in drug therapy and fostering widespread communication of these responsibilities so they are clearly understood by all.
- Supporting both professions' relationship with patients, and promoting a collaborative approach to drug therapy within the health care team. Care must be taken to maintain patients' trust and their relationship with other caregivers.
- Sharing relevant patient information for the enhancement of patient care, in accordance and compliance with all of the following: ethical standards to protect patient privacy, accepted medical and pharmacy practice, and the law. Patients should inform their physician and pharmacist of any information that may assist in providing optimal drug therapy.
- Increasing physicians' and pharmacists' awareness that it is important to make themselves readily available to each other to communicate about a patient for whom they are both providing care.
- Enhancing documentation (e.g., clearly written prescriptions and communication forms) and optimizing the use of technology (e.g., e-mail, voice mail and fax) in individual practices to enhance communication, improve efficiency and support consistency in information provided to patients.
- Developing effective communication and administrative procedures between health care institutions and community-based pharmacists and physicians to support continuity of care.
- Developing local communication channels and encouraging dialogue between the professions (e.g., through joint continuing education programs and local meetings) to promote a peer-review-based approach to local prescribing and drug-use issues.
- Teaching a collaborative approach to patient care as early as possible in the training of pharmacists and physicians.
- Developing effective communication channels and encouraging dialogue among patients, physicians and pharmacists at the regional, provincial, territorial and national levels to address issues such as drug-use policy, prescribing guidelines and continuing professional education.
- Collaborating in the development of technology to enhance communication in practices (e.g., shared patient databases relevant to drug therapy).
- Working jointly on committees and projects concerned with issues in drug therapy such as patient education, treatment adherence, formularies and practice guidelines, hospital-to-community care, cost-control strategies, sampling and other relevant policy issues concerning drug therapy.
- Fostering the development and utilization of a high-quality clinical and scientific information base to support evidence-based decision making.
The Physician's Responsibilities
Physicians and pharmacists recognize the following responsibilities in drug therapy as being within the scope of physicians' practice, on the basis of such factors as physicians' education and specialized skills, relationship with patients and practice environment. Some responsibilities may overlap with those of pharmacists (see The Pharmacist's Responsibilities). In addition, it is recognized that practice environments within medicine may differ and may affect the physician's role.
- Assessing health status, diagnosing diseases, assessing the need for drug therapy and providing curative, preventive, palliative and rehabilitative drug therapy in consultation with patients and in collaboration with caregivers, pharmacists and other health care professionals, when appropriate.
- Working with patients to set therapeutic goals and monitor progress toward such goals in consultation with caregivers, pharmacists and other health care providers, when appropriate.
- Monitoring and assessing response to drug therapy, progress toward therapeutic goals and patient adherence to the therapeutic plan; when necessary, revising the plan on the basis of outcomes of current therapy and progress toward goals of therapy, in consultation with patients and in collaboration with caregivers, pharmacists and other health care providers, when appropriate.
- Carrying out surveillance of and assessing patients for adverse reactions to drugs and other unanticipated problems related to drug therapy, revising therapy and, when appropriate, reporting adverse reactions and other complications to health authorities.
- Providing specific information to patients and caregivers about diagnosis, indications and treatment goals, and the action, benefits, risks and potential side effects of drug therapy.
- Providing and sharing general and specific information and advice about disease and drugs with patients, caregivers, health care providers and the public.
- Maintaining adequate records of drug therapy for each patient, including, when applicable, goals of therapy, therapy prescribed, progress toward goals, revisions of therapy, a list of drugs (both prescription and over-the-counter drugs) currently taken, adverse reactions to therapy, history of known drug allergies, smoking history, occupational exposure or risk, known patterns of alcohol or substance use that may influence response to drugs, history of treatment adherence and attitudes toward drugs. Records should also document patient counselling and advice given, when appropriate.
- Ensuring safe procurement, storage, handling, preparation, distribution, dispensing and record keeping of drugs (in keeping with federal and provincial regulations and the CMA policy summary "Physicians and the Pharmaceutical Industry (Update 1994)" (Can Med Assoc J 1994;150:256A-C.) when the patient cannot reasonably receive such services from a pharmacist.
- Maintaining a high level of knowledge about drug therapy through critical appraisal of the literature and continuing professional development.
Care must be provided in accordance with legislation and in an atmosphere of privacy, and patient confidentiality must be maintained. Care also should be provided in accordance with accepted scientific and ethical standards and procedures.
The Pharmacist's Responsibilities
Pharmacists and physicians recognize the following responsibilities as being within the scope of pharmacists' practice, on the basis of such factors as pharmacists' education and specialized skills, relationship with patients and practice environment. Some responsibilities may overlap with those of physicians (see The Physician's Responsibilities). In addition, it is recognized that, in selected practice environments, the pharmacists' role may differ considerably.
- Evaluating the patients' drug-therapy record ("drug profile") and reviewing prescription orders to ensure that a prescribed therapy is safe and to identify, solve or prevent actual or potential drug-related problems or concerns. Examples include possible contraindications, drug interactions or therapeutic duplication, allergic reactions and patient nonadherence to treatment. Significant concerns should be discussed with the prescriber.
- Ensuring safe procurement, storage, preparation, distribution and dispensing of pharmaceutical products (in keeping with federal, provincial and other applicable regulations).
- Discussing actual or potential drug-related problems or concerns and the purpose of drug therapy with patients, in consultation with caregivers, physicians and health care providers, when appropriate.
- Monitoring drug therapy to identify drug-related problems or concerns, such as lack of symptomatic response, lack of adherence to treatment plans and suspected adverse effects. Significant concerns should be discussed with the physician.
- Advising patients and caregivers on the selection and use of nonprescription drugs and the management of minor symptoms or ailments.
- Directing patients to consult their physician for diagnosis and treatment when required. Pharmacists may be the first contact for health advice. Through basic patient assessment (i.e., observation and interview) they should identify the need for referral to a physician or an emergency department.
- Notifying physicians of actual or suspected adverse reactions to drugs and, when appropriate, reporting such reactions to health authorities.
- Providing specific information to patients and caregivers about drug therapy, taking into account patients' existing knowledge about their drug therapy. This information may include the name of the drug, its purpose, potential interactions or side effects, precautions, correct usage, methods to promote adherence to the treatment plan and any other health information appropriate to the needs of the patient.
- Providing and sharing general and specific drug-related information and advice with patients, caregivers, physicians, health care providers and the public.
- Maintaining adequate records of drug therapy to facilitate the prevention, identification and management of drug-related problems or concerns. These records should contain, but are not limited to, each patient's current and past drug therapy (including both prescribed and selected over-the-counter drugs), drug-allergy history, appropriate demographic data and, if known, the purpose of therapy and progress toward treatment goals, adverse reactions to therapy, the patient's history of adherence to treatment, attitudes toward drugs, smoking history, occupational exposure or risk, and known patterns of alcohol or substance use that may influence his or her response to drugs. Records should also document patient counselling and advice given, when appropriate.
- Maintaining a high level of knowledge about drug therapy through critical appraisal of the literature and continuing professional development.
Care must be provided in accordance with legislation and in an atmosphere of privacy, and patient confidentiality must be maintained. Products and services should be provided in accordance with accepted scientific and ethical standards and procedures.