MDMA-assisted therapy (MDMA-AT) using pharmaceutical-grade MDMA in controlled clinical settings is a safe and efficacious treatment for PTSD. After three MDMA administrations supported by psychotherapy, 67%–71% of individuals with PTSD no longer meet diagnostic criteria, compared with 32%–48% for placebo-assisted therapy, and effects persist at long-term follow-up. Unlike recreational use, which is confounded by adulterants and lack of precautions, MDMA-AT uniquely induces prosocial effects of trust and self-compassion while maintaining cognitive clarity. The review distinguishes evidence from recreational and therapeutic settings, describes neurobiological mechanisms, clinical evidence, public health and policy considerations, and future research directions.
Service members and veterans with traumatic brain injury and co-occurring symptoms initially held neutral views of psychedelic drugs and psychedelic-assisted therapies (PAT). After a brief psychoeducation session, their views of psychedelic drugs and interest in PAT became significantly more positive. Most participants supported making PAT available in medical settings if proven beneficial and would support a loved one engaging in PAT. The most common health concerns were long-term effects (43%), fear of losing one's mind (33%), fear of personality changes (33%), and fear of traumatic brain injury complications (24%). Logistical barriers included time, transportation, finances, work, and childcare, though 48% reported no barriers.