PMID: 2491131Jan 1, 1989Paper

Changes in mortality by income in urban Canada from 1971 to 1986

Health Reports
Russell WilkinsA Brancker

Abstract

The reduction of socio-economic inequities in health is now an explicit objective of health policy in Canada. This study examines changes in mortality by income in urban Canada from 1971 to 1986 in terms of both relative and absolute differences between income groups. Street address information as shown on death certificates was used to code census tract of usual place of residence for deaths occurring to residents of Canada's Census Metropolitan Areas (CMAs) in 1971 and 1986. After exclusion of residents of health care institutions, 73,995 deaths were included in the study for 1971, and 88,129 for 1986. These deaths were analyzed by income quintile (based on census tract incidence of low income), age, sex, and cause of death. In 1971, the difference in life expectancy at birth between the highest and lowest income quintiles was 6.3 years for men and 2.8 years for women. By 1986, these differences had decreased to 5.6 years for men and 1.8 years for women. However, relative mortality (lowest compared to highest income quintile) at most ages changed only slightly over the 15 years. Relative infant mortality, for example, was 1.97 in 1971 and 1.82 in 1986. In 1986, 21% of total potential years of life lost (PYLL) prior to age 75 ...Continue Reading

Related Concepts

Related Feeds

Cancer Incidence & Mortality

Cancer has emerged as a global concern due to its increase in incidence and mortality. Efforts are underway to evaluate and develop action plans to reduce the global burden of cancer. Currently, lung cancer, breast cancer and prostate cancer are the leading causes of cancer mortality. Here is the latest research on cancer incidence and mortality.