Den här översättningen är inte klar ännu. Den här sidan är just nu på engelska.

Gå till den engelska sidan

Ecstasy drug tested for schizophrenia social symptoms

NCT ID NCT05770375

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jul 17, 2026 · Updated 2 times

Summary

This early-stage trial is testing whether the drug MDMA (commonly known as ecstasy) is safe and tolerable for people with schizophrenia. The goal is to see if it can help with social withdrawal, a common and hard-to-treat symptom. Twenty stable participants will receive three different doses in order, and researchers will monitor for any worsening of psychotic symptoms.

What this could mean

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

Active substance
MDMA (a psychoactive drug)
What this could lead to
If it works, this could point toward a new treatment for social withdrawal in schizophrenia, a symptom that current medications don't help.
What could go wrong
This is a very early, small trial (20 people) just checking safety. It may not work, and MDMA could worsen psychotic symptoms in some people.

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

Phase 1/2

Runs two stages together: safety and dose first, then whether the treatment works.

Participants

About 20 people

The number the study aims to enrol. It can still change while the study runs.

Started

Sep 2024

Expected to finish

Mar 2028

An estimate. End dates often move.

Lead sponsor

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

18 to 60 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show 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: * Ages 18-60 * able to understand spoken English sufficiently to comprehend testing procedures * DSM-5 diagnosis of schizophrenia, based on clinical interview * clinical stability (i.e., no inpatient hospitalizations for six months prior to enrollment, no changes in medication in for 6 months prior to enrollment) Exclusion Criteria: * no history of aggressive or suicidal behavior while psychotic * no history of IQ less than 70 or developmental disability, based on medical history * no clinically significant neurological disease (e.g., epilepsy), or cardiovascular condition (e.g. cardiac arrhythmia) based on medical history * no history of serious head injury (i.e., loss of consciousness longer than 1 hour, neuropsychological sequelae, cognitive rehabilitation treatment after head injury) based on medical history * no substance or alcohol use disorder in the past six months * no sedatives or benzodiazepines within 24 hours of testing * no positive urine toxicology screen or visible intoxication on the day of assessment * no women who are pregnant or think that they might be pregnant, based on self-report and urine test * not currently taking SSRIs or SNRIs * no history of NMS or serotonin syndrome * No prolongation of the QTc interval on EKG

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Schizophrenia are added.

Vår säkerhetsrekommendation!

Genom att skicka in godkänner du våra Användarvillkor

Conditions

The condition(s) this trial relates to.

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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • UCLA

    RECRUITING

    Los Angeles, California, 90025, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.