As of November 1, 2018, all participants completed treatment in the first-ever clinical trial of smoked marijuana (cannabis) for treatment of symptoms of posttraumatic stress disorder (PTSD) in U.S. veterans. Taking place at the Scottsdale Research Institute (SRI) in Phoenix, Arizona, this clinical trial is evaluating the safety and efficacy of four different potencies of marijuana for symptoms of PTSD in 76 U.S. veterans. • Learn more…
