Background:The Downtown Eastside is a robust and densely populated neighbourhood in Vancouver, Canada, that is characterized by low-income housing and drug use and a high prevalence of HIV infection. We evaluated mortality and excess mortality among the broader community of individuals living in this neighbourhood. Compared with the population of Vancouver, significant excess mortality was observed in the study population (SMR 7.1, 95% CI 6.4-7.9). Excess mortality was higher among women (SMR 15.4, 95% CI 12.8-18.5) than among men (SMR 5.8, 95% CI 5.1-6.6). Although crude mortality increased with age, excess mortality was greatest among participants less than 35 years old (SMR 13.2, 95% CI 9.4-18.5) and those 35-39 years old (SMR 13.3, 95% CI 10.3-17.1). Excess risk was also elevated among participants with hepatitis C virus (HCV), HIV and HCV/HIV infection, with SMRs of 5.9 (95% CI 4.9-7.1), 19.2 (95% CI 12.8-28.9) and 23.0 (95% CI 19.3-27.4), respectively.
Methods
Interpretation:Our study showed high mortality in this inner-city population, particularly when compared with the general population of Vancouver. Excess mortality was highest among women, younger participants and those infected with either HCV or HIV or both.
AbstractCMAJ OPEN, 1(2)
E69Research