Résumé :
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[BDSP. Notice produite par INIST-CNRS FqR0xtrE. Diffusion soumise à autorisation]. Background High cardiovascular diseases (CVD) mortality among the middle aged is a major cause of reduced life expectancy in Russia, especially among men. Hazardous alcohol consumption is suspected to be a powerful contributing factor. Methods All men (1099) and women (519) aged 30-70 years who died between 1 January 2008 and 31 August 2009 from CVD in the city of Arkhangelsk, north-west Russia, were included. CVD mortality was stratified by age, gender and diagnosis. For the cases diagnosed by forensic pathologists, the blood alcohol concentration (BAC) was determined. The forensic autopsy rate was 72 % for men and 62 % for women. Results Age-standardized CVD mortality rate (all age groups) in men was higher than in women. The largest male-female ratio (4.3) was observed in the age group of 50-59 years. Alcoholic and unspecified cardiomyopathies were the most dominant of CVD mortalities in women, and second in men aged =4 g/l. Conclusions A high proportion of subjects who died from CVD in Arkhangelsk consumed alcohol shortly before death. It was highest among males aged 50-59 years. The largest gender difference in mortality, highest absolute number of premature CVD deaths, and the highest proportion of alcohol-positive autopsies occurred among them. Since associations with alcohol consumption varied considerably between the types of CVD diagnoses, this observation should be taken into account when planning future research. Our study does not provide evidence that cardiovascular deaths are misclassified cases of acute alcohol poisoning.
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