Could MDMA help ease fibromyalgia pain? early trial launches

NCT ID NCT06066853

First seen Jun 24, 2026 · Last updated Jun 30, 2026 · Updated 3 times

Summary

This early-phase study tests whether MDMA-assisted therapy can reduce pain in 20 adults with fibromyalgia. Participants receive MDMA combined with psychotherapy and undergo brain scans to see how the drug affects pain and the bond between patient and therapist. The goal is to understand the brain mechanisms behind any pain relief, not yet to prove a treatment works.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

MDMA (combined with psychotherapy)

What this could lead to

If it works, this could point toward a new treatment option for fibromyalgia pain that also improves the patient-therapist relationship.

What could go wrong

This is a very early, small trial with only 20 people. It is designed mainly to study brain mechanisms, not to prove effectiveness, and MDMA has known risks like increased heart rate and psychological distress.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

fibromyalgia Pain

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Massachusetts General Hospital

    RECRUITING

    Charlestown, Massachusetts, 02114, United States

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••