The psychological processes of classic psychedelics in the treatment of depression: a systematic review protocol.
Syst Rev May 5, 2022 Lauren Johansen, Paul Liknaitzky, Maja Nedeljkovic et al. 9 citations
This systematic review will collect and summarize studies on the psychological processes that may explain how psychedelic therapy helps treat depression. The review will search four databases for research involving classic psychedelics in adults with depression, focusing on studies that report or propose psychological mechanisms behind symptom improvement. Two reviewers will independently screen and assess the studies, then synthesize findings separately for empirical and non-empirical work. Because this is a new field, the review expects to find limited empirical research and variation among studies. The goal is to map the current evidence, identify gaps, and suggest variables for future investigation.