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Meditation or music? study tests digital prep for psychedelic trips
NCT ID NCT06815653
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a 21-day digital program that uses either meditation or music to prepare healthy volunteers for a supervised psilocybin session. Forty people will be randomly assigned to one of the two preparation methods. The main goal is to see if the program is feasible and easy to follow, not to measure health benefits.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Psilocybin (25 mg single dose)
- What this could lead to
- If successful, this could point toward a scalable digital tool to help people prepare for psychedelic therapy, potentially improving safety and outcomes.
- What could go wrong
- This is a very early feasibility study with only 40 healthy volunteers. It is not designed to measure therapeutic effects, and results may not apply to patient populations.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2025
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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21 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Aged 21-65 years. Limited psychedelic use (0-5 sessions involving a high/full dose, defined as producing noticeable psychoactive effects beyond microdosing; none in the past 6 months). Minimal meditation experience (≤10 sessions exceeding 30 minutes; no retreats or regular practice). Native English speaking. Normal or corrected-to-normal colour vision. Able and willing to provide informed consent. Able to engage with all study requirements, including in-person and remote sessions. UK resident registered with a primary care practice. Agree to allow research team contact with primary/secondary care teams if needed. Access to mobile smartphone. Exclusion Criteria: Current or past psychiatric diagnosis (e.g., depression, anxiety) unless in clear remission for at least 5 years and assessed as low-risk. Current or past psychotic or bipolar disorder diagnosis. First degree relative with psychotic or bipolar disorder diagnosis. Current or past behaviours, including attempts, planning or intention. Medically significant physical health conditions (e.g., cardiovascular disease, uncontrolled hypertension, epilepsy, migraines, focal scalp sensitivity, or any condition posing a safety risk). Use of medications interacting with psilocybin (e.g., antipsychotics, SSRIs, SNRIs, TCAs, mood stabilisers). Psychoactive drug use within 30 days (except nicotine or caffeine). Pregnancy, planning pregnancy, or breastfeeding. Participation in a drug trial within 6 months. MRI contraindications (e.g., metal implants, pacemakers, severe claustrophobia).
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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University College London
RECRUITINGLondon, United Kingdom
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