RT Book, Section A1 Teter, Christian J. A1 Kando, Judith C. A1 Wells, Barbara G. A2 DiPiro, Joseph T. A2 Talbert, Robert L. A2 Yee, Gary C. A2 Matzke, Gary R. A2 Wells, Barbara G. A2 Posey, L. Michael SR Print(0) ID 1165100575 T1 Major Depressive Disorder T2 Pharmacotherapy: A Pathophysiologic Approach, 10e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9781259587481 LK accesspharmacy.mhmedical.com/content.aspx?aid=1165100575 RD 2024/04/19 AB Content UpdateAugust 15, 2019Brexanolone (Zulresso) for Treatment of Postpartum Depression in Adult Women: Brexanolone is a neuroactive steroid and GABAA receptor modulator approved for treatment of postpartum depression in adult women. Results of one phase II and two phase III randomized, double-blind, placebo-controlled clinical trials provide evidence for the efficacy and safety of brexanolone compared to placebo as evidenced by reduction in HAM-D scores. Brexanolone carries a black box warning for excessive sedation and sudden loss of consciousness and is only available via REMS program restriction. The treatment requires a 60-hour continuous intravenous infusion that is expected to cost $34,000; these factors will limit brexanolone use to a select population of women with postpartum depression.