Interventional Psychiatry and Emerging Treatments for Posttraumatic Stress Disorder (PTSD): A Systematic Review.
Psychiatry and clinical psychopharmacology August 11, 2025 Reinhard Janssen-Aguilar, Shakila Meshkat, Huda F Al-Shamali et al. 4 citations
Posttraumatic stress disorder (PTSD) is a severe condition that can be difficult to treat, prompting interest in innovative therapies. This systematic review of 94 studies evaluated interventional treatments including neuromodulation, rapid-acting pharmacotherapies like intravenous ketamine and esketamine, and psychedelic-assisted psychotherapies. Randomized controlled trials showed response rates ranging from 12.5% to 80% for transcranial magnetic stimulation, 17% to 67% for intravenous ketamine, and 50% to 87% for MDMA-assisted therapy. Most treatments were well tolerated with only mild, transient adverse effects. The review highlights variability in efficacy, safety, and tolerability across treatments, reflecting differences in patient populations, protocols, and comorbidities. While symptom improvement is observed, sustained efficacy varies, underscoring the need for maintenance strategies.