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Lithium shows no preventive benefit in veterans surviving suicide attempt

Adding lithium to usual care for military veterans with bipolar disorder or depression who had survived a recent suicide attempt did not prevent the occurrence of future suicide‐related events, a placebo‐controlled trial has found. The trial, conducted at Department of Veterans Affairs (VA) medical centers, was stopped for futility after randomization of 519 participants. Results were published online Nov. 17, 2021, in JAMA Psychiatry.