New hope for tough depression? drug trial targets Non-Responders

NCT ID NCT07284667

First seen Jan 04, 2026 · Last updated Jun 08, 2026 · Updated 24 times

Summary

This study tests a new medicine called ACP-211 in 153 adults with major depression who didn't get better with at least two antidepressants. The goal is to see if ACP-211 reduces depression symptoms more than a placebo over 28 days. Participants must be 18-65 and currently on a stable antidepressant.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • CenExel Hassman Research Institute, LLC

    RECRUITING

    Marlton, New Jersey, 08053, United States

  • Clinical Neuroscience Solutions, Inc.

    RECRUITING

    Orlando, Florida, 32801, United States

  • Dynamed Clinical Research LP d/b/a DM Clinical Research

    RECRUITING

    Houston, Texas, 77081, United States

  • IPTB Clinical Research

    RECRUITING

    Tampa, Florida, 33629, United States

  • Inland Psychiatric Medical Group

    RECRUITING

    Chino, California, 91710, United States

  • Integrative Clinical Trials LLC

    RECRUITING

    Brooklyn, New York, 11229, United States

  • Mountain View Clinical Research

    RECRUITING

    Denver, Colorado, 80209, United States

  • Neuro-Behavioral Clinical Research

    RECRUITING

    North Canton, Ohio, 44720, United States

  • Neuroscience Research Institute, Inc.

    RECRUITING

    West Palm Beach, Florida, 33407, United States

  • Olympus Clinical Research, LLC

    RECRUITING

    Katy, Texas, 77450, United States

  • PNS Clinical Research LLC dba ATP Clinical Research

    RECRUITING

    Orange, California, 92866, United States

  • Redbird Research LLC

    RECRUITING

    Las Vegas, Nevada, 89134, United States

  • Sandhill Research, LLC/DBA Accel Research Sites

    RECRUITING

    Largo, Florida, 33777, United States

  • The Medici Medical Research

    RECRUITING

    Hollywood, Florida, 33021, United States

  • University of Alabama at Birmingham

    RECRUITING

    Birmingham, Alabama, 35294, United States

  • Vitalix Clinical, Inc.

    RECRUITING

    Worcester, Massachusetts, 01608, United States

Conditions

Explore the condition pages connected to this study.