New IV drug hopes to regrow hair in severe alopecia

NCT ID NCT07533006

First seen Jun 25, 2026 · Last updated Aug 07, 2026 · Updated 4 times

Summary

This study tests a new drug called LY4005130 for adults with severe alopecia areata, a condition causing significant hair loss. About 60 participants will receive either the drug or a placebo intravenously. The goal is to see if the drug can regrow hair and to check for side effects.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
LY4005130 (given intravenously)
What this could lead to
If it works, this could point toward a new treatment for severe hair loss from alopecia areata.
What could go wrong
This is an early phase 2 study with only 60 people. The drug may not work better than placebo, and side effects are unknown.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Beijing Friendship Hospital Affiliate of Capital University

    NOT_YET_RECRUITING

    Beijing, 100050, China

  • Brigham and Women's Hospital

    NOT_YET_RECRUITING

    Boston, Massachusetts, 02115, United States

  • Center For Dermatology Clinical Research, Inc.

    RECRUITING

    Fremont, California, 94538, United States

  • Centrum Badan Klinicznych PI-House sp. z o.o.

    RECRUITING

    Gdansk, 80-546, Poland

  • Centrum Medyczne Ginemedica

    RECRUITING

    Wroclaw, 50-414, Poland

  • Chelsea and Westminster Hospital NHS Foundation Trust

    NOT_YET_RECRUITING

    London, SW10 9NH, United Kingdom

  • Chung-Ang University Hospital

    NOT_YET_RECRUITING

    Dongjak-gu, 06973, South Korea

  • Cura Clinical Research - Santa Clarita - Kelly Johnson Parkway

    RECRUITING

    Santa Clarita, California, 91355, United States

  • Dar Clinical Research - Ottawa - Hunt Club Road

    RECRUITING

    Ottawa, K1V 1C1, Canada

  • Dermedic Jacek Zdybski

    RECRUITING

    Ostrowiec Świętokrzyski, 27-400, Poland

  • Diamond Clinic

    RECRUITING

    Krakow, 31-559, Poland

  • Erasmus Medisch Centrum

    NOT_YET_RECRUITING

    Rotterdam, 3015 GD, Netherlands

  • Health Clinical Research, LLC

    RECRUITING

    Cutler Bay, Florida, 33189, United States

  • Huashan Hospital, Fudan University

    NOT_YET_RECRUITING

    Shanghai, 200040, China

  • Inha University Hospital

    NOT_YET_RECRUITING

    Incheon, 22332, South Korea

  • Jeonbuk National University Hospital

    NOT_YET_RECRUITING

    Jeonju, 54907, South Korea

  • Jordan Valley Dermatology & Research Center

    RECRUITING

    South Jordan, Utah, 84095, United States

  • Kelowna Health and Memory Centre

    RECRUITING

    Kelowna, V1Y 5A8, Canada

  • Kyung Hee University Hospital at Gangdong

    NOT_YET_RECRUITING

    Seoul, 05278, South Korea

  • Northridge Clinical Trials

    RECRUITING

    Northridge, California, 91325, United States

  • Revival Research Institute, LLC

    RECRUITING

    Troy, Michigan, 48084, United States

  • Royal London Hospital

    NOT_YET_RECRUITING

    London, E1 1FR, United Kingdom

  • Ryan Clinical Research Inc.

    NOT_YET_RECRUITING

    Newmarket, L3Y 5G8, Canada

  • SIMa Recherche

    NOT_YET_RECRUITING

    Verdun, H4G 2L8, Canada

  • Salford Royal Hospital

    NOT_YET_RECRUITING

    Salford, M6 8HD, United Kingdom

  • Seoul National University Hospital

    NOT_YET_RECRUITING

    Seoul, 03080, South Korea

  • Shanghai Skin Disease Hospital

    NOT_YET_RECRUITING

    Shanghai, 200071, China

  • Stracskin

    RECRUITING

    Portsmouth, New Hampshire, 03801, United States

  • Texas Dermatology and Laser Specialists - San Antonio - South New Braunfels Avenue

    RECRUITING

    San Antonio, Texas, 78235, United States

  • Tianjin Medical University General Hospital

    NOT_YET_RECRUITING

    Tianjin, 300052, China

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