First human test of methylone for PTSD begins
NCT ID NCT06303648
First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This early-stage trial tested the safety and drug levels of methylone in 40 healthy volunteers aged 25 to 55. Participants received a single oral dose of methylone or a placebo. The study measured how the drug moves through the body and checked for side effects. This is a first step toward possibly using methylone to treat PTSD.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- methylone
- What this could lead to
- If successful, this could pave the way for future studies testing methylone as a treatment for PTSD.
- What could go wrong
- This is a very early Phase 1 safety study in healthy people, not patients. It only measures drug levels and safety, not whether methylone works for PTSD. Many early-stage drugs fail to show benefit later.
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
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
40 people
The number who actually took part.
- Started
-
Mar 2024
- Finished
-
Jul 2025
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
25 to 55 years
- Sex
-
Anyone
- Healthy volunteers
-
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.
Key Inclusion Criteria: * Healthy adult male or female aged 25 to 55 inclusive * Normal resting ECG * Normal hematologic and hepatic function * Normal renal function Key Exclusion Criteria: * Vital sign abnormalities * Positive urine drug screen at screening and / or Day -1 * Current mental illness such as depression, anxiety disorder, schizophrenia or other psychotic disorders
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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.
Contacts and locations
Locations
-
CMAX Clinical Research
Adelaide, South Australia, 5000, Australia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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