A Phase 2A Trial of MM402 for Autism Spectrum Disorder

NCT ID: NCT07303907

Last Updated: 2025-12-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-12-03

Study Completion Date

2027-08-31

Brief Summary

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A Phase 2A Trial of MM402 Open-Label Study in Adults with Autism Spectrum Disorder

Detailed Description

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This study will enroll approximately twenty adults with Autism Spectrum Disorder (ASD) aged 18 to 45 years of age.

This is a single-center, open-label study to evaluate the effects after a single administration of MM402 to adults with ASD.

Conditions

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Autism Spectrum Disorder ASD

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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200 mg MM402 (R-MDMA)

A psychoactive substance that mediates effects mainly through a release of the monoaminergic neurotransmitters, with the greatest effect on 5-HT, followed by NE and DA

Group Type EXPERIMENTAL

MM402 (R-enantiomer of 3,4-methylenedioxymethamphetamine (MDMA))

Intervention Type DRUG

A psychoactive substance that mediates effects mainly through a release of the monoaminergic neurotransmitters, with the greatest effect on 5-HT, followed by NE and DA

Interventions

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MM402 (R-enantiomer of 3,4-methylenedioxymethamphetamine (MDMA))

A psychoactive substance that mediates effects mainly through a release of the monoaminergic neurotransmitters, with the greatest effect on 5-HT, followed by NE and DA

Intervention Type DRUG

Other Intervention Names

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MDMA

Eligibility Criteria

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Inclusion Criteria

1. Diagnosis of ASD per records as confirmed by standard semi-structured interview for Autism diagnosis (eg, Autism Diagnostic Observation Schedule-Second Edition)
2. Male or Female aged 18 to 45
3. Presents with clinically significant deficits in socialization and communication as determined by Social Responsiveness Scales (SRS-2) ≥66

Exclusion Criteria

1. Has uncorrected abnormalities in eye movement, alignment, or acuity or atypical eye features that could interfere with eye tracking
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
Minimum Eligible Age

18 Years

Maximum Eligible Age

45 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Mind Medicine, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Spectrum Neuroscience and Treatment Institute

New York, New York, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Mind Medicine, Inc. Clinical Trials Information Requests

Role: CONTACT

Phone: 1-332-282-0479

Email: [email protected]

Facility Contacts

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Casara Ferretti

Role: primary

Other Identifiers

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MM402-105

Identifier Type: -

Identifier Source: org_study_id