Suicide Risk and Antidepressant Medications
In recent years, there has been concern that SSRI antidepressants may increase the risk for suicidal behavior. Of particular concern is a greater risk for suicide in young people taking these medications. While depression is itself associated with suicide, and antidepressant medication may revitalize suicidal attempts in patients who were too despondent before treatment to make the effort, evidence suggests that in some cases the medication itself can cause suicidal behavior. One specific SSRI, paroxetine (Paxil), has been definitely linked with suicidal behavioral risk in adults ages 18 - 30. In May 2006, the drug’s manufacturer warned doctors that all patients, and particularly young adults, should be carefully monitored during paroxetine therapy.
The U.S. Food and Drug Administration (FDA) has been conducting in-depth research on suicide risk and antidepressant medications. In October 2004, after careful review of scientific evidence, the FDA issued a public health advisory instructing drug manufacturers to include a "black box" warning explaining the association between antidepressant use and increased risk for suicidality (suicidal thoughts and behavior) in children and adolescents. In December 2006, the FDA announced plans to update the labels of antidepressant medications to include additional warnings about the risk of suicidal thoughts and behavior in young adults (ages 18 - 25).
The FDA based its recommendations for children and adolescents on a review of 24 clinical trials of nine antidepressant drugs. These trials enrolled over 4,400 pediatric patients and tested the safety and efficacy of SSRIs as well as other classes of antidepressants. The data suggested a greater risk for suicidality within the first few months of treatment. The average risk was minimal. Children and adolescents treated with these drugs had a 4% risk for suicidality compared with 2% for patients who received placebo. No patients in these studies actually committed suicide.
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