New hope for fabry patients: experimental drug enters human trials

NCT ID NCT06858397

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This early-stage trial is testing an experimental drug called HM15421/GC1134A in 18 adults with Fabry disease, a rare genetic disorder. The study aims to check the drug's safety, how the body processes it, and whether it can help control the disease. Participants receive the drug as an injection under the skin.

What this could mean

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

Active substance
HM15421/GC1134A (an experimental drug given as an injection under the skin)
What this could lead to
If successful, this could point toward a new treatment option for Fabry disease, potentially helping to manage symptoms and slow disease progression.
What could go wrong
This is an early, first-in-human study with only 18 participants, so safety and effectiveness are not yet proven. The drug may cause side effects or fail to show benefit.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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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

  • Centro Medico IPAM

    RECRUITING

    Rosario, Santa Fe Province, S2000, Argentina

  • Children's Hospital Medical Center

    RECRUITING

    Cincinnati, Ohio, 45229-3039, United States

  • David Geffen School of Medicine UCLA, UCLA Health

    RECRUITING

    Los Angeles, California, 90095, United States

  • Hospital Italiano de Buenos Aires

    RECRUITING

    Buenos Aires, C1199ABB, Argentina

  • Lysosomal and Rare Disorders Research and Treatment Center

    RECRUITING

    Fairfax, Virginia, 22030, United States

  • Pusan National University Children's Hospital in Yangsan

    RECRUITING

    Yangsan, Gyeongsangnam-do, 50612, South Korea

  • University of Kansas School of Medicine

    RECRUITING

    Kansas City, Kansas, 66160-8500, United States

  • University of Minnesota

    RECRUITING

    Minneapolis, Minnesota, 55455, United States

  • University of Pittsburgh Medical Center Children's Hoispital of Pittsburgh

    RECRUITING

    Pittsburgh, Pennsylvania, 15224, United States

  • Yonsei University, College of Medicine

    RECRUITING

    Seoul, 03722, South Korea