Usual alcohol consumption and suicide mortality among the Korean elderly in rural communities: Kangwha Cohort Study.

ABSTRACT:

Background

The evidence from prospective studies on whether greater usual alcohol consumption is associated with a higher risk of death by suicide in the general population is inconclusive.

Methods

6163 participants (2635 men; 3528 women) in a 1985 survey among rural residents in Korea aged 55 years and above were followed until 2008. A Cox model was used to calculate HRs of suicide death after adjustment for demographic, socioeconomic and health-related confounders.

Results

37 men and 24 women died by suicide. Elderly persons who consumed alcohol daily, 70 g alcohol (5 drinks) or more per drinking day, or 210 g alcohol (15 drinks) or more per week had higher suicide mortality (p<0.05), compared with non-drinkers. An increase of one drinking day per week (HR=1.17, 95%

SUBMITTER: Yi SW 

PROVIDER: S-EPMC4975804 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature