Acute Coronary Syndrome and Suicide: A Case-Referent Study (original) (raw)

2016, Journal of the American Heart Association

The high prevalence of acute coronary syndrome (ACS) represents a significant burden on healthcare resources. A robust association exists between depression and increased morbidity and mortality after ACS. This study examined the relationship between suicide and ACS after adjusting for depression and other comorbidities. In this case-referent study conducted in Taiwan, the cases were people aged 35 years or older who died from suicide between 2000 and 2012 and 4 live referents, each matched by age, sex, and area of residence. The covariates adjusted for in the analysis were sociodemographic characteristics, physical comorbidities, and psychiatric disorders. We identified 41 050 persons who committed suicide and 164 200 referents. In the case and referent groups, 1027 (2.5%) and 2412 (1.5%) patients had ACS, respectively. After potential confounders were adjusted, ACS was significantly associated with increased odds of suicide (aOR=1.15, 95% confidence interval [CI]=1.05-1.26). The o...

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