.FDA turns down experimental MDMA-assisted therapy for PTSD NBC NewsF.D.A. Decreases to Approve MDMA Therapy, Seeking Even More Research The Nyc TimesFDA Rejects Ecstasy-Based Drug The Exchange JournalFDA refuses to authorize novel MDMA therapy to treat PTSD, with request for even more hearing records CNNFDA refuses first psychedelic to deal with post-traumatic stress disorder, requiring even more study The Washington Message.