Magic mushroom therapy could ease persistent concussion symptoms

NCT ID NCT06615908

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether psilocybin (the active ingredient in magic mushrooms) combined with talk therapy can safely reduce symptoms in adults with persisting symptoms after concussion. Forty participants will receive either a high or low dose of psilocybin, plus weekly therapy sessions. The main goals are to check safety, feasibility, and whether symptoms improve over six months.

What this could mean

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

Active substance

psilocybin (the active ingredient in magic mushrooms)

What this could lead to

If it works, this could point toward a new treatment option for people with long-lasting concussion symptoms.

What could go wrong

This is a very early phase 1 trial with only 40 participants, so results may not apply widely. Psilocybin can cause temporary psychological distress, and the low-dose control group may also show effects.

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.

Brain Concussion

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

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

Locations

  • University of Calgary

    RECRUITING

    Calgary, Alberta, T2N 2T9, Canada

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

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