NIDA/PHS Rejects Marijuana/PTSD Protocol, Blocking MAPS FDA-Reviewed Study

On September 16, after a delay of four and a half months, the US Department of Health and Human Services informed MAPS that the five NIDA/PHS reviewers had unanimously rejected our planned study of marijuana for veterans with PTSD as currently designed. According to MAPS Executive Director Rick Doblin, Ph.D., the reviewers offered contradictory critiques, misunderstood key protocol design elements, requested expensive and tangential additions to the protocol, and made unfounded assumptions about the study design, revealing their focus on basic science research and lack of familiarity with drug development research. The reviewers also treated the submission as if MAPS were requesting a government grant for the study rather than using private funds. Even if NIDA does eventually agree to sell MAPS the marijuana, getting to that point will take extensive, time-consuming, and costly negotiations—while veterans continue to suffer.

For a concise summary of the HHS review, see the September 16 HHS cover letter. For MAPS’ detailed, point-by-point response to the HHS review, see the annotated reviewer comments.

Download MAPS’ official press release announcing the HHS rejection.