Psilocybin‐assisted group therapy in patients with cancer diagnosed with a major depressive disorder
Cancer December 18, 2023 Manish Agrawal, Yvan Beaussant, Sarah Shnayder et al. 73 citations
A single 25-mg dose of psilocybin, administered alongside one-to-one and group therapeutic support, was safe and feasible for patients with curable and noncurable cancer who also had major depressive disorder. In a phase 2 open-label trial with 30 participants, no serious adverse events or suicidality occurred, and mild side effects like nausea and headache were as expected. Depression severity scores dropped by an average of 19.1 points from baseline to eight weeks after treatment. Eighty percent of participants showed a sustained response, and half achieved full remission of depressive symptoms by week one that lasted for eight weeks. The group-oriented format and compact delivery in a community cancer center may add to therapeutic gains.