CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne
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To estimate the prevalence of dementia and its subtypes by sex and age group for five regions of Canada. ⋯ These Canadian estimates of the prevalence of dementia fall toward the upper end of the ranges in other studies, whereas the estimates for Alzheimer's disease fall in the middle of the ranges. This may suggest an unusual balance between Alzheimer's and other forms of dementia in the Canadian population.
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To determine public attitudes toward the right to die, euthanasia and related end-of-life decisions. ⋯ Public support for the right to die varies depending on the circumstances of the patient. The single most significant factor determining attitudes was the level of religious activity. The family's wishes were an important factor in end-of-life decisions for patients unable to communicate their desires. Both the general public and physicians should be primary participants in determining legislation regarding the right to die.
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To assess the impact of HIV infection and AIDS on death rates in British Columbia and Canada. ⋯ From 1987 to 1991 the rate of death from HIV infection and AIDS in British Columbia was higher than the national average. In Vancouver HIV infection and AIDS have become the leading causes of premature death in men, exceeding heart disease, malignant neoplasms and accidents.