Psilocybin-assisted therapy improves psycho-social-spiritual well-being in cancer patients.
Journal of affective disorders February 15, 2023 Sarah Shnayder, Rezvan Ameli, Ninet Sinaii et al. 67 citations
Psilocybin-assisted therapy improved psycho-social-spiritual well-being in cancer patients with major depressive disorder, as measured by the NIH-HEALS. In a Phase II open-label trial, 30 participants received 25 mg of psilocybin with group preparation and integration sessions. NIH-HEALS scores increased significantly after treatment, with gains in all three factors: Connection (12.7%), Reflection & Introspection (7.7%), and Trust & Acceptance (22.4%). Improvements appeared by day 1 and persisted through 8 weeks. The study lacked a control group, relied on self-reports, and had a small, limited sample, restricting generalizability. The results suggest that Connection, Reflection & Introspection, and Trust & Acceptance are key elements of psycho-social-spiritual healing in this context.