.FDA turns down psychedelic MDMA-assisted treatment for PTSD NBC NewsF.D.A. Downtrends to Approve MDMA Treatment, Looking For Even More Research Study The New York TimesFDA Refuses Ecstasy-Based Drug The Commercial JournalFDA declines to accept unfamiliar MDMA treatment to manage post-traumatic stress disorder, with request for more litigation data CNNFDA refuses initially psychedelic to treat PTSD, requiring more research study The Washington Blog post.