Skip to main content
Back to Trials
NCT07570654PHASE2, PHASE3Recruiting

Redefine Study: A Study Evaluating the Efficacy, Safety, and Tolerability of COMP360 in Participants With Post-traumatic Stress Disorder

COMPASS Pathways

Start Date

9/1/2026

Completion Date

9/1/2029

Summary

The Redefine Study (COMP202) is testing COMP360 to see if it may reduce post-traumatic stress disorder (PTSD) symptoms when administered alongside monitoring and support from a trained study team. COMP360 is a lab-made form of the naturally occurring chemical compound psilocybin.

Eligibility Criteria

Age Range: 18 years to No maximum

Inclusion Criteria: * 18 years or older * Diagnosed with PTSD at least 6 months ago Exclusion Criteria: \- Diagnosed with certain psychiatric conditions such as bipolar disorder, schizophrenia, OCD, anorexia, or other conditions

Interventions

DRUG

COMP360 psilocybin

Interested in This Trial?

Contact the trial locations directly using the information below to learn more about enrollment.

Expressing interest lets you review the study and consent before we connect you with the research site.

Conditions

PTSD - Post Traumatic Stress DisorderPTSDPTSD SymptomsPTSD, Post Traumatic Stress Disorder

Locations

FL

Miami, Florida 33125

United States

FL

Orlando, Florida 32801

United States

IL

Chicago, Illinois 60612

United States

MN

Eden Prairie, Minnesota 55347

United States

NE

Lincoln, Nebraska 68526

United States

NV

Las Vegas, Nevada 89119

United States

NY

New York, New York 10025

United States

BC

North Vancouver, British Columbia V7P2T4

Canada