Interest in psychedelic medicine is increasing, yet psychiatry trainees report limited education in this area. The authors developed a standardized curriculum and evaluated its impact on trainee knowledge and attitudes toward psychedelic medicines. A 6-h psychedelic medicine course was delivered across four psychiatry residency programs in the Northeast United States in 2025-2026. The...
Background: Psilocybin-assisted therapy (PAT) has shown promise for alcohol use disorder (AUD) in randomized controlled trials (RCTs). However, the effects of open-label administration following blinded treatment are unclear. Here, we present safety and efficacy data from an open-label extension of a Phase II RCT (NCT02061293) examining PAT for AUD. Methods: Adults with AUD (N = 59) received a...
Results from multiple recent studies support further evaluation of 3,4-methylenedioxymethamphetamine (MDMA) in conjunction with psychotherapy (i.e., MDMA-Assisted Therapy) in the treatment of post-traumatic stress disorder (PTSD). In two Phase 3 trials, MDMA-Assisted Therapy comprised a short-term, intensive psychotherapy that included three sessions directly facilitated by MDMA (referred to as...
Importance Psilocybin shows promise as a treatment for major depressive disorder (MDD). Objective To evaluate the magnitude, timing, and durability of antidepressant effects and safety of a single dose of psilocybin in patients with MDD. Design, Setting, and Participants In this phase 2 trial conducted between December 2019 and June 2022 at 11 research sites in the US, participants were...
Several lines of evidence suggest that classic psychedelics (5-HT2A receptor agonists or partial agonists) such as psilocybin might facilitate behavior change in individuals with substance use disorders. We conducted a multi-site, double-blind, randomized controlled trial (RCT) to assess the effects of psilocybin-assisted psychotherapy in alcohol-dependent volunteers. In addition to a...
Given increasing community-based and off-label use of ketamine for psychiatric indications, we examined current informed consent processes from a convenience sample of outpatient ketamine clinics to identify areas of congruence with current evidence and opportunities for growth. Using a rubric developed from existing practice guidelines, we conducted an exploratory analysis of informed consent...
Results from multiple recent studies support the use of 3,4-methylenedioxymethamphetamine (MDMA) in conjunction with psychotherapy (i.e., MDMA-Assisted Therapy) in the treatment of post-traumatic stress disorder (PTSD). In two Phase 3 trials, MDMA-Assisted Therapy comprised a short-term, intensive psychotherapy that included three sessions directly facilitated by MDMA (referred to as...