Risk for Suicidal Ideation Among the Offspring of Bipolar Parents: Results From the Bipolar Offspring Study (BIOS)

The objective of the study was to examine rates and identify risk factors for suicidal ideation among offspring of parents with bipolar disorder. Subjects included 388 offspring of parents with bipolar disorder and 250 offspring of matched community controls enrolled in the Pittsburgh Bipolar Offspring Study (BIOS). Offspring of bipolar probands displayed greater rates of lifetime suicidal ideation than offspring of controls (33% versus 20%)....