.FDA denies experimental MDMA-assisted treatment for post-traumatic stress disorder NBC NewsF.D.A. Declines to Authorize MDMA Therapy, Looking For Additional Study The New York City TimesFDA Rejects Ecstasy-Based Medication The Commercial JournalFDA declines to permit unfamiliar MDMA therapy to treat PTSD, with request for even more litigation records CNNFDA turns down initially psychedelic to manage PTSD, requiring even more research The Washington Blog post.