Division of Psychiatry, Department of Brain Sciences, Imperial College London, The Commonwealth Building, Du Cane Road, London, W12 0NN, United Kingdom.
2 papers in the library · 8 citations · publishing 2025
MDMA-assisted therapy (MDMA-AT) for PTSD and other behavioral disorders has a controversial history, moving from research to recreational use and back to medicine. Pivotal trials have been conducted, but recent setbacks have hindered clinical application. The chapter argues that MDMA-AT still holds potential to transform psychiatry, though its future is uncertain due to ongoing debates over ethics, methodology, and political influence.
In an open-label feasibility study, 14 adults with alcohol use disorder who had recently completed detoxification underwent an eight-week course of ten psychotherapy sessions, including two sessions with MDMA. Bayesian analysis estimated a 55%–63% probability of a two-level reduction in World Health Organization drinking risk three months after treatment. Preliminary findings also indicated reductions in alcohol craving and improvements in sleep and aspects of psychosocial functioning at the three-month follow-up compared to baseline. The results provide initial insights into MDMA-assisted psychotherapy's potential to improve quality of life and well-being beyond reducing drinking.