.FDA denies experimental MDMA-assisted therapy for PTSD NBC NewsF.D.A. Declines to Permit MDMA Treatment, Seeking Even More Research Study The New York City TimesFDA Denies Ecstasy-Based Medicine The Wall Street JournalFDA rejects to authorize novel MDMA treatment to treat post-traumatic stress disorder, with ask for additional hearing records CNNFDA denies to begin with experimental to alleviate PTSD, asking for additional study The Washington Blog post.