N-acetylcysteine as an adjunctive treatment for bipolar depression and major depressive disorder: a systematic review and meta-analysis of double-blind, randomized placebo-controlled trials.
Taro KishiNobumi MiyakeMakoto OkuyaKenji SakumaNakao IwataPublished in: Psychopharmacology (2020)
Although N-acetylcysteine decreased CGI-S score, no specific improvements in symptoms were identified.