The patients were receiving mood stabilizers, had moderate to severe depression, and participated in a 10-week trial of sertraline, venlafaxine, or bupropion.

• 患者当时正在接受心境稳定剂治疗的。他们有中度到重度的抑郁，同时还参与了10周的舍曲林、文拉法辛或是安非他酮的实验。