Evaluating MM120 for Generalized Anxiety Disorder

A Phase 3, Multicenter, Randomized, Double-blind, Placebo-controlled, 12-Week Study (Part A) With a 40-Week Open-label Extension (Part B) Evaluating the Efficacy and Safety of Oral MM120 Compared to Placebo in the Treatment of Adults With Generalized Anxiety Disorder - Voyage

Phase 3 Interventional Mind Medicine, Inc. · NCT06741228

This study is testing a new treatment called MM120 to see if it can help people with Generalized Anxiety Disorder feel better compared to a placebo.

Quick facts

PhasePhase 3
Study typeInterventional
Enrollment200 (estimated)
Ages18 Years to 74 Years
SexAll
SponsorMind Medicine, Inc. Industry-sponsored
Locations29 sites (Gilbert, Arizona and 28 other locations)
Trial IDNCT06741228 on ClinicalTrials.gov

What this trial studies

This Phase 3 clinical trial aims to assess the efficacy of MM120, a compound derived from LSD, in treating Generalized Anxiety Disorder (GAD) compared to a placebo. The study will enroll up to 200 participants aged 18 to 74 who have a confirmed diagnosis of GAD and meet specific severity criteria. Participants will undergo a 12-week double-blind period followed by a 40-week open-label extension, where they will be monitored for safety and symptom improvement. The trial seeks to provide insights into the potential benefits of MM120 for individuals suffering from GAD.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 to 74 with a confirmed diagnosis of Generalized Anxiety Disorder and a minimum HAM-A score of 20.

Not a fit: Patients with other significant psychiatric disorders or unstable medical conditions may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could offer a novel therapeutic option for patients with Generalized Anxiety Disorder.

How similar studies have performed: While studies on psychedelics for anxiety are emerging, this specific approach with MM120 is relatively novel and has not been extensively tested in prior trials.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Diagnosis of GAD per DSM-5
2. Male or female aged 18 to 74
3. HAM-A Total Score ≥20

Exclusion Criteria:

1. Certain psychiatric disorders (other than generalized anxiety disorder)
2. First degree relative with or lifetime history of a psychotic disorder or bipolar disorder
3. Current diagnosis of alcohol or substance use disorder (excluding nicotine and caffeine)
4. Any clinically significant unstable illness

Where this trial is running

Gilbert, Arizona and 28 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Generalized Anxiety Disorder
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.