Toronto centre hopes to cash in on growing demand for private health services

When the CMA held its 1996 annual meeting, part of the debate on the future of health care involved the "appropriate balance of the roles of the public and private sectors" in delivering health care. The King''s Health Centre in Toronto is now doing its own balancing act: providing publicly funded care to Canadians, and private care to non-Canadians and Canadians who can afford it. This article discusses some of the niche markets King''s is attempting to develop.     

Visions of our health care future: is a parallel private system the answer?

In this time of spending restraint, arguments for and against a two-tier medical system are common. Proponents say governments can no longer afford to supply all the health care we want and Canadians should have the right to purchase it, just as they purchases other services and commodities. Opponents fear that administrative costs will rise greatly if this happens, the best physicians will leave the public system and public support for medicare will erode. For this article, Charlotte Gray sought opinions on whether a parallel private system is a good option for Canadians to consider.     

The benefits of privatization.

The promise of a universal, comprehensive, publicly funded system of medical care that was the foundation of the Medical Care Act passed in 1966 is no longer possible. Massive government debt, increasing health care costs, a growing and aging population and advances in technology have challenged the system, which can no longer meet the expectations of the public or of the health care professions. A parallel, private system, funded by a not-for-profit, regulated system of insurance coverage affordable for all wage-earners, would relieve the overstressed public system without decreasing the quality of care in that system. Critics of a parallel, private system, who base their arguments on the politics of fear and envy, charge that such a private system would "Americanize" Canadian health care and that the wealthy would be able to buy better, faster care than the rest of the population. But this has not happened in the parallel public and private health care systems in other Western countries or in the public and private education system in Canada. Wealthy Canadians can already buy medical care in the United States, where they spend $1 billion each year, an amount that represents a loss to Canada of 10,000 health care jobs. Parallel-system schemes in other countries have proven that people are driven to a private system by dissatisfaction with the quality of service, which is already suffering in Canada. Denial of choice is unacceptable to many people, particularly since the terms and conditions under which Canadians originally decided to forgo choice in medical care no longer apply.     

Association of iron overload based quantitative T2* MRI technique and carotid intima-media thickness in patients with beta-thalassemia: A cross-sectional study

Background

Heart failure (HF) is a major cause of hospitalization and death in the aging population around the world. Home care utilization is associated with improved survival for the patients with HF, and varies by ethno-culture. The purpose of this study was to investigate the difference in hospital readmission rate and mortality between Asian and other Canadian HF patients.

Methods

HF patients were identified using hospital discharge abstracts from March 31, 2000 to April 1, 2006 in Calgary Health Region. Readmission and one-year mortality for HF were determined by linking hospital discharge and vital statistics data. Stratified by home care services use, readmission and mortality rates were compared between the Asians and other Canadians while controlling for age, sex, comorbidities, and household income.

Results

Of 26,171 HF patients discharged from hospital, 56.6% of Asians and 58.0% of other Canadians used home care services [adjusted odds ratio (OR) for Asian: 0.84, 95% confidence interval (CI): 0.74-0.89]. The hospital readmission rate was similar between Asians and other Canadians regardless of home care services use. Mortality was similar between those who used home care services (adjusted OR for Asian: 0.96, 95% CI: 0.81-1.13). For patients who did not use home care services, Asians had significantly lower mortality than other Canadians (adjusted OR for Asian: 0.76, 95% CI: 0.60-0.86).

Conclusion

Mortality was similar between Asian and other Canadian patients when home care services were utilized. However, among those without home care, Asian patients had a significantly lower mortality than other Canadian patients.     

Pondering the future.

Despite growing tensions as the Canadian health care system evolves, the system will survive over the next decade and strengthen its societal objectives, sometimes dragging physicians along. With the shift of the intellectual centre away from the universities, research and researchers will find funding security but career insecurity in the private sector. The independent investigator will become rare as "big science" becomes the norm, and basic science departments will have a decade of confusion as they struggle for a new place in the renewed medical schools. The move toward problem-based, community-oriented medical education will be completed, clinical faculty will become salaried and the smaller numbers of graduates will be more controlled in their practices. Medicine as a profession will adopt a renewed philosophical framework and will broaden in its scope to the benefit of Canadians.     

Volunteers,doctors take palliative care into the community.

The face of palliative care is changing. In Ontario''s St. Catharines region there has been a concerted effort to make it more of a community-based procedure. A local college even teaches a 2-year course in palliative care. The trend is expected to continue because Canadians are living longer, and more frail elderly people will be dying at home. Dr. Sandra Hartman, a palliative-care consultant, says physicians interested in palliative care must remember that there is more to it than providing medical assistance. She considers bereavement counseling for the patient''s family a necessary part of follow-up preventive care.     

Epidemiology of severe trauma among status Aboriginal Canadians: a population-based study

Background

Aboriginal Canadians are considered to be at increased risk of major trauma. However, population-based studies characterizing the distribution, determinants and outcomes of major trauma in this group are lacking. We sought to measure the impact of ethnicity, as reflected by Aboriginal status, on the incidence of severe trauma and to broadly define the epidemiologic characteristics of severe trauma among status Aboriginal Canadians in a large health region.

Methods

This population-based, observational study involves all adults (people ≥ 16 years) resident in the Calgary Health Region between Apr. 1, 1999, and Mar. 31, 2002. Stratification of the population into status Aboriginal Canadians and the reference population was performed by Alberta Health and Wellness using an alternate premium arrangement field within the personal health care number. Injury incidence was determined by identifying all injuries with severity scores of 12 or greater in the Alberta Trauma Registry, regional corporate data and the Office of the Medical Examiner.

Results

Aboriginal Canadians were at much higher risk than the reference population in the Calgary Health Region of sustaining severe trauma (257.2 v. 68.8 per 100 000; relative risk [RR] 3.7, 95% confidence interval [CI] 3.0–4.6). Aboriginal Canadians were found to be at significantly increased risk of injuries resulting from motor vehicle crashes (RR 4.8, 95% CI 3.5–6.5), assault (RR 11.1, 95% CI 6.2–18.6) and traumatic suicide (RR 3.1, 95% CI 1.4–6.1). A trend toward higher median injury severity scores was observed among Aboriginal Canadians (21 v. 18, p = 0.09). Although the case-fatality rate among Aboriginal Canadians was less than half that in the reference population (14/93 [15%] v. 531/1686 [31%], p < 0.0001), population mortality was almost 2 times greater (RR = 1.8, 95% CI 1.0–3.0, p = 0.046).

Interpretation

Severe trauma disproportionately affects Aboriginal Canadians.In Canada, injury is the leading cause of death among people under the age of 45 and the leading cause of potential years of life lost.¹ Although difficult to quantify, the cost of injury was estimated to be at least $12.7 billion in 1998.² Trauma has been known, even in industrialized countries, to disproportionately affect the most marginalized members of society.³ Aboriginal Canadians are considered to be particularly at risk, and data showing alarming patterns of trauma mortality in this group are beginning to emerge. Unfortunately, the number of studies looking at injury risk among Aboriginal Canadians is small,⁴ and little attention has been paid to quantifying the risk of nonfatal injury. Better understanding of the nature of trauma risk and outcome among Aboriginal Canadians could lead to more effective prevention and treatment strategies.In this study, we used a population-based design in an attempt to quantify the impact of injury, both fatal and nonfatal, on the Aboriginal community in a large, heterogeneous Canadian region with over 1 million urban and rural inhabitants. We sought to measure the impact of ethnicity (defined by registered status within the definition of the Indian Act⁵) on the incidence of severe trauma and to broadly define the epidemiologic characteristics of severe trauma among status Aboriginal Canadians.     

MDs must help eliminate 911 calls after "expected" home deaths,medical examiner advises

More and more Canadians are choosing to die at home. Unfortunately, family members may not know how to respond when death does occur. Some call 911 seeking advice, and soon find police, ambulance and fire services arriving at their door. If calls are made before terminal patients die, they may even be rushed to hospital for emergency care. The wasted energy wastes money and creates additional stress. Dr. John Butt, Nova Scotia''s chief medical examiner, says physicians must help educate the public and emergency services about how to respond after an expected death occurs at home.     

Childhood malignancies and decision making.

Failure to obtain "adequate" medical care for a child constitutes child neglect, which may be used as the basis for prosecution of parents, removal of the child from the home, or court-ordered medical treatment. "Adequate" care is usually construed as that which is given by a licensed physician, but, in case of dispute, courts almost never engage in choosing one medical approach over another. The principle that parents may not refuse medical care, however, is made very difficult when children have malignancies--the long-term nature of the treatment means that, if the child is left at home, court order or not, the parents may flee with their child. Removing the child from the home, however, adds that trauma to the ill child's burdens. Questions should be asked before making a request to a court to order a therapy which will prolong but not save a child's life if the parents would prefer to spare their child the side effects. Parents, however, may always refuse to permit their child to participate in research studies, no matter how promising. Adolescents are increasingly believed to be capable of medical decision making; most courts, however, would not allow an adolescent to refuse life-saving treatment.     

Private health care dominates meeting as general council calls for national debate on issue.

The CMA''s General Council has decided to withhold its stamp of approval for a "private parallel" health care system by voting against a motion to remove legislative barriers to private insurance. However, General Council did call on the CMA to take the issue directly to Canadians and conduct a national debate. General Council did pass a "Blueprint for Action"--16 resolutions spelling out the CMA''s views on ways to protect Canada''s medicare system.     

Medical and dental status of a culture in transition,the case of the Inuit elderly of Canada

The medical and dental status, and drug utilisation pattern of Canadian Inuit elders (60+years) were evaluated. Inuit elders averaged 6.3 medical conditions per person, primarily nervous system-sense organ deficits, respiratory problems and systemic infections. The mean number of drugs being used was 2.5 per person, primarily analgesics, bronchodilators and antibiotics. Poorly fitting dentures, and high levels of tooth decay, periodontal disease, soft tissue and TMJ anomalies were documented. Compared to older southern Canadians, the medical and dental findings for these Inuit elders were different. Drug utilisation rates were consistent with older southern Canadians, but different drugs were taken.     

Is Drug Treatment for Dementia Followed Up in Primary Care? A Swedish Study of Dementia Clinics and Referring Primary Care Centres

Purpose

It is largely unknown how the medical treatment of patients diagnosed with dementia is followed up in primary care. Therefore, we studied patient medical records from two dementia clinics and from the referring primary care centres.

Methods

A retrospective study of 241 patients was conducted from April to October 2011 in north west Stockholm, Sweden. Over half (51.5%) of the patients had Alzheimer’s disease (AD), the remainder had mixed AD/vascular dementia (VaD). Eighty-four medical reports from primary care (35% of the study group) were analysed at follow-up 18 months after diagnosis.

Results

All four dementia drugs available on the Swedish market (three cholinesterase inhibitors [donepezil, rivastigmine and galantamine] and memantine) were prescribed at the two dementia clinics. The most commonly used dementia drug was galantamine. There were differences between the two dementia clinics in preference and combination of drugs and of treatment given to male and female patients. At follow-up, 84% were still on dementia medication. Drug use was followed up by the general practitioners (GPs) in two-thirds of the cases. Eighteen per cent of the GPs’ medical records made no reference to the patient’s dementia or treatment even though dementia drugs were included in the list of medications prescribed.

Conclusions

The results indicate that the Swedish guidelines for treatment of cognitive symptoms in AD are being followed in primary care. However, documentation of follow-up of drug treatment was sometimes insufficient, which calls for development of guidelines for complete medical records and medication lists.     

After rejection in Canada,more Canadians pursuing career dreams at offshore medical schools

Being denied admission to medical schools here isn''t necessarily the end of the line for would-be Canadian doctors. The number of Canadians applying to medical schools in the Caribbean and Mexico is increasing, and graduates of some of them are winning respectable postgraduate training spots in the US, United Kingdom and even Canada. Milan Korcok looks at the calibre of these offshore medical schools and the impact they are having on training and accreditation in North America.     

Biofeedback-Based Psychophysiological Treatment in a Primary Care Setting: An Initial Feasibility Study

We sought to determine whether an intervention labeled "biofeedback" could be implemented with patients who were diagnosed with "functional" disorders (Irritable Bowel Syndrome, Fibromyagia/Chronic Fatigue Syndrome, Myofascial Pain, Anxiety with somatic features, or Noncardiac Chest Pain), in a primary care setting, and whether cost savings through lowered utilization of medical services would be realized. Seventy patients were initially randomized into a treatment group or comparison group based on willingness to participate. Ultimately, 19 patients completed treatment and 30 were followed through usual treatment as a comparison. Treatment patients completed symptom diaries while working with a biofeedback therapist in the primary care facility. Both group's medical expenses were tracked for 6 months prior to and 6 months after the treatment time interval. Patients in the treatment group lowered symptom frequency and severity significantly. Medical costs were differentially reduced in this group such that all costs were $72 less in the treatment group and $9 in the comparison for the 6 months following the treatment time period. (p < .001). Unfortunately, a large group of assigned treatment patients did not start or complete treatment. These patients had high initial costs and went up even higher post. No comparable group could be found among the controls, limiting any inference regarding cost/benefit. Biofeedback based interventions for "functional" disorders can be easily integrated into primary care settings, can reduce symptoms, and may be able to reduce overall medical costs in this group of patients known as heavy utilizers.     

A population-based profile of adult Canadians living with participation and activity limitations

Background:

Currently, one out of every seven Canadians is affected by limitations to their participation and activity. This study describes the self-reported main causes of these limitations in a national sample.

Methods:

The 2006 Participation and Activity Limitation Survey was a two-phase stratified survey based on filter questions posed in the 2006 Census of Population conducted by Statistics Canada. Respondents to the survey represent 5 185 980 Canadian adults with activity and participation limitations. We used these data to develop a profile of our population of interest: adult Canadians with activity and participation limitations. Associations between demographic variables and self-reported causes of activity and participation limitations were assessed using multiple logistic regression.

Results:

One quarter of participants did not attribute their disability to any medical cause. The most prevalent medical conditions to which disabilities were attributed were musculoskeletal (46.1%), cardio/cerebrovascular (12.3%), mental health (8.4%), neurologic (6.0%), endocrine (6.0%) and respiratory (4.5%) conditions. Significant associations were noted between sociodemographic variables and participants’ attributions of medical conditions as cause of disability. Multiple logistic regression with bootstrapping showed that people who reported a medical cause for their limitation were more likely (p < 0.05) to be female, widowed, 40 years of age or older, born in Canada or white and were less likely (p < 0.05) to be in the highest income category or to be employed (i.e., to work more than 0 h/w).

Interpretation:

Most people living with activity and participation limitations report having a musculoskeletal disorder. However, a significant proportion of respondants did not attribute their limitations to a medical cause.Disabilities affect close to five million, or one in seven, Canadians.¹ Between 2001 and 2006, the number of Canadians living with a disability increased by 21.2%, rising from 12.4% to 14.3% of the population.¹ Given that the number of adults reporting a disability is expected to continue to rise sharply in the coming years as more people enter the highest-risk age group (≥ 65 yr), the concomitant need for additional and appropriate disability-related health services will exert greater pressure on health care systems.² Data on disabilities are increasingly used to monitor and evaluate public health as a reflection of the burden of health problems in relation to chronic diseases and aging³ and to identify the resources needed to ameliorate the impact of disabilities.⁴“Disablement” was coined by Verbrugge and Jette in 1994⁵ to refer to the impacts that chronic and acute conditions have on the functioning of specific body systems and on people’s abilities to act in necessary, usual, expected and personally desired ways in society. In 2002, the World Health Organization (WHO) took a broader view, defining disability from a biopsychosocial perspective as the interaction between features of the person and features of the context in which he or she lives.⁴ Disability is conceptualized to involve dysfunction at the level of body functions or structures, limitations to activity or restrictions on participation. The International Classification of Functioning, Disability and Health,⁴ is based on an integrated biopsychosocial model and incorporates the following elements under activities and participation: learning and applying knowledge; general tasks and demands; communication; mobility; self care; domestic life; interpersonal interactions and relationships; major life areas; and community, social and civic life. Statistics Canada^5,6 views disability as an activity limitation or participation restriction associated with long-term physical or mental conditions or health-related conditions. The Statistics Canada definition also incorporates all of the elements listed in the International Classification of Functioning, Disability and Health.⁶There have been substantial efforts to fight the automatic identification of disability with illness and to frame disability as a purely social construct.^6–8 However, many people have participation and activity limitations as a result of chronic illnesses. In addition, many people with participation and activity limitations not caused by illnesses have chronic health problems as a direct result of their restrictions.⁹ Whether a person attributes his or her disability to a medical diagnosis or to another cause has implications for that person’s adherence to treatment, self-management and care-seeking behaviours¹⁰.Using a validated national sample, this survey study describes the types of medical conditions reported by adult Canadians living with participation and activity limitations.     

Patient Care Teams in treatment of diabetes and chronic heart failure in primary care: an observational networks study

Background

Patient care teams have an important role in providing medical care to patients with chronic disease, but insight into how to improve their performance is limited. Two potentially relevant determinants are the presence of a central care provider with a coordinating role and an active role of the patient in the network of care providers. In this study, we aimed to develop and test measures of these factors related to the network of care providers of an individual patient.

Methods

We performed an observational study in patients with type 2 diabetes or chronic heart failure, who were recruited from three primary care practices in The Netherlands. The study focused on medical treatment, advice on physical activity, and disease monitoring. We used patient questionnaires and chart review to measure connections between the patient and care providers, and a written survey among care providers to measure their connections. Data on clinical performance were extracted from the medical records. We used network analysis to compute degree centrality coefficients for the patient and to identify the most central health professional in each network. A range of other network characteristics were computed including network centralization, density, size, diversity of disciplines, and overlap among activity-specific networks. Differences across the two chronic conditions and associations with disease monitoring were explored.

Results

Approximately 50% of the invited patients participated. Participation rates of health professionals were close to 100%. We identified 63 networks of 25 patients: 22 for medical treatment, 16 for physical exercise advice, and 25 for disease monitoring. General practitioners (GPs) were the most central care providers for the three clinical activities in both chronic conditions. The GP's degree centrality coefficient varied substantially, and higher scores seemed to be associated with receiving more comprehensive disease monitoring. The degree centrality coefficient of patients also varied substantially but did not seem to be associated with disease monitoring.

Conclusions

Our method can be used to measure connections between care providers of an individual patient, and to examine the association between specific network parameters and healthcare received. Further research is needed to refine the measurement method and to test the association of specific network parameters with quality and outcomes of healthcare.

     

Een carrière als specialist ouderengeneeskunde; iets voor de huidige geneeskundestudent?

Background

Due to the rise of older patients with multi-morbidity, we need more elderly care physicians. However, not all available training slots for the elderly care medicine specialty have been fully utilized in recent years. To assess medical student interest in this specialty as well as potential causes for this interest we explored the interest of medical students in the profession of elderly care physician, as well their perception of this profession, both in the ‘old curriculum’ and in a ‘new curriculum’, where the new curriculum had a mandatory elderly care medicine clerkship and more competency-related learning.

Method

At VUmc 120 final year medical students were asked to complete a questionnaire in 2014 about professional preferences and professional characteristics. The same questionnaire had been presented five years earlier, in 2009, to 150 medical students at the end of their final year.

Results

The response rates were 100% and 85% respectively. Of the students in the new curriculum 16,7% considered a career in elderly care medicine. This percentage was 9,4% for students in the old curriculum (p?=?0,087). The characteristics of the profession that appealed most to the students, but were not considered applicable to elderly care medicine were: diagnostics skills, acute complaints, visible results. The professional characteristics that students found to be very much applicable to this specialty, but less attractive for their future profession were: psychosocial, chronic and terminal conditions.

Discussion

We observe a trend that students in the new curriculum are more interested in the profession of elderly care physician, even though this interest remains limited. We recommend that the basic medical training, both in the bachelor phase and in a mandatory elderly care medicine clerkship, focus more on demonstrating that the characteristics students find appealing in the medical profession are indeed present in this speciality. Also, the basic training should concentrate more on guidance and treatment of patients with chronic and terminal conditions.

     

Implementation of a Cloud-Based Electronic Medical Record to Reduce Gaps in the HIV Treatment Continuum in Rural Kenya

Background

Electronic medical record (EMR) systems are increasingly being adopted to support the delivery of health care in developing countries and their implementation can help to strengthen pathways of care and close gaps in the HIV treatment cascade by improving access to and use of data to inform clinical and public health decision-making.

Methods

This study implemented a novel cloud-based electronic medical record system in an HIV outpatient setting in Western Kenya and evaluated its impact on reducing gaps in the HIV treatment continuum including missing data and patient eligibility for ART. The impact of the system was assessed using a two-sample test of proportions pre- and post-implementation of EMR-based data verification and clinical decision support.

Results

Significant improvements in data quality and provision of clinical care were recorded through implementation of the EMR system, helping to ensure patients who are eligible for HIV treatment receive it early. A total of 2,169 and 764 patient records had missing data pre-implementation and post-implementation of EMR-based data verification and clinical decision support respectively. A total of 1,346 patients were eligible for ART, but not yet started on ART, pre-implementation compared to 270 patients pre-implementation.

Conclusion

EMR-based data verification and clinical decision support can reduce gaps in HIV care, including missing data and eligibility for ART. A cloud-based model of EMR implementation removes the need for local clinic infrastructure and has the potential to enhance data sharing at different levels of health care to inform clinical and public health decision-making. A number of issues, including data management and patient confidentiality, must be considered but significant improvements in data quality and provision of clinical care are recorded through implementation of this EMR model.