New drug combo aims to slow ALS in landmark trial

NCT ID NCT07161999

First seen Nov 01, 2025 · Last updated May 15, 2026 · Updated 30 times

Summary

This study tests an experimental drug called COYA 302 in 120 adults with ALS. The treatment combines two substances to calm the immune system and reduce nerve damage. Participants will receive either the drug or a placebo for 24 weeks, and may continue on the drug for another 24 weeks. The goal is to see if COYA 302 can slow disease progression and improve breathing and daily function.

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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: •••••@•••••

Locations

  • Austin Neuromuscular Center; National Neuromuscular Research Institute, PLLC

    RECRUITING

    Austin, Texas, 78759, United States

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

  • Barrow Neurological Institute

    RECRUITING

    Phoenix, Arizona, 85013, United States

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

  • California Pacific Medical Center

    RECRUITING

    San Francisco, California, 94110, United States

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

  • Cedars-Sinai Medical Center

    RECRUITING

    Los Angeles, California, 90048, United States

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

  • Columbia University Medical Center ALS Center

    RECRUITING

    New York, New York, 10032, United States

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

  • Emory University

    RECRUITING

    Atlanta, Georgia, 30322, United States

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

  • Hopital Neurologique de Montreal

    RECRUITING

    Montreal, Quebec, H3A 2B4, Canada

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

  • Houston Methodist Stanley H. Appel Department of Neurology

    RECRUITING

    Houston, Texas, 77030, United States

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

  • Johns Hopkins

    RECRUITING

    Baltimore, Maryland, 21287, United States

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

  • London Health Sciences Center

    RECRUITING

    London, Ontario, N6A 3K7, Canada

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

  • Massachusetts General Hospital

    RECRUITING

    Boston, Massachusetts, 02114, United States

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

  • Neurology Associates, P.C. Somnos Clinical Research

    ACTIVE_NOT_RECRUITING

    Lincoln, Nebraska, 68510, United States

  • Northwestern

    RECRUITING

    Chicago, Illinois, 60611, United States

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

  • Nova Southeastern University

    RECRUITING

    Davie, Florida, 33314, United States

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

  • Temple Neurology

    RECRUITING

    Philadelphia, Pennsylvania, 19140, United States

    Contact Email: •••••@•••••

  • Texas Neurology, PA

    RECRUITING

    Dallas, Texas, 75206, United States

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

  • The University of Texas Health Science Center

    RECRUITING

    San Antonio, Texas, 78229, United States

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

  • Thomas Jefferson University-Weinberg ALS Center

    RECRUITING

    Philadelphia, Pennsylvania, 19107, United States

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

  • University Of Miami

    RECRUITING

    Miami, Florida, 33136, United States

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

  • University of British Columbia

    RECRUITING

    Vancouver, British Columbia, V6T1Z3, Canada

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

  • University of Florida Clinical and Translational Research Center

    RECRUITING

    Gainesville, Florida, 32610, United States

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

  • University of Michigan

    RECRUITING

    Ann Arbor, Michigan, 48109, United States

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

  • University of South Florida

    RECRUITING

    Tampa, Florida, 33612, United States

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

  • University of Toronto/Sunnybrook Health Sciences Center

    RECRUITING

    Toronto, Ontario, M5S 3H2, Canada

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

  • Washington University

    RECRUITING

    St Louis, Missouri, 63110, United States

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

Conditions

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