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Mortality in metropolitan areas

H Gilmour1, J F Gentleman

  • 1Canadian Centre for Justice Statistics, Statistics Canada, Ottawa K1A 0T6. gilmhea@statcan.ca

Health Reports
|April 23, 2002
PubMed

Insights

Mortality rates for all causes of death and major diseases like heart disease and cancer vary significantly across Canadian census metropolitan areas (CMAs). Geographic location strongly influences these Canadian health disparities.

Area of Science:

  • Public Health
  • Epidemiology
  • Biostatistics

Background:

  • Geographic variations in mortality rates can indicate disparities in health outcomes.
  • Understanding these differences is crucial for targeted public health interventions.

Purpose of the Study:

  • To examine variations in all-cause mortality rates across Canadian Census Metropolitan Areas (CMAs).
  • To analyze differences in mortality rates for leading causes of death (heart disease, cancer, cerebrovascular disease) by CMA.

Main Methods:

  • Utilized data from the Canadian Vital Statistics Data Base.
  • Calculated annualized age-standardized mortality rates for Canada and each CMA (1994-1996).
  • Compared CMA mortality rates to the national average.

Main Results:

  • Higher mortality rates were observed in CMAs within Atlantic provinces and Québec.
  • Lower mortality rates were found in CMAs in the Prairies and British Columbia.
  • Ontario CMAs exhibited both the highest and lowest mortality rates; specific cause mortality patterns varied within CMAs.

Conclusions:

  • Significant geographic disparities in mortality rates exist across Canadian CMAs.
  • Mortality patterns for specific diseases differ between CMAs, highlighting the complexity of Canadian health outcomes.
Abstract

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