Suicide Risk During Antidepressant Treatment

Abstract
OBJECTIVE: In March 2004 the U.S. Food and Drug Administration (FDA) warned physicians and patients regarding increased risk of suicide with 10 newer antidepressant drugs. Available data leave considerable uncertainty regarding actual risk of suicide attempt and death by suicide during antidepressant treatment. The authors used population-based data to evaluate the risk of suicide death and serious suicide attempt in relation to initiation of antidepressant treatment. METHOD: Computerized health plan records were used to identify 65,103 patients with 82,285 episodes of antidepressant treatment between Jan. 1, 1992, and June 30, 2003. Death by suicide was identified by using state and national death certificate data. Serious suicide attempt (suicide attempt leading to hospitalization) was identified by using hospital discharge data. RESULTS: In the 6 months after the index prescription of antidepressant treatment, 31 suicide deaths (40 per 100,000 treatment episodes) and 76 serious suicide attempts (93 per...