New drug MT-2990 tested in tiny early trial for rare vasculitis

NCT ID NCT06196905

First seen Dec 16, 2025 · Last updated May 14, 2026 · Updated 24 times

Summary

This early study tested the drug MT-2990 in 5 adults with ANCA-associated vasculitis, a rare disease where the immune system attacks blood vessels. The goal was to explore how well the drug works, its safety, and how it acts in the body. Because this was a very small, exploratory study, there was no single main measure of success.

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Contacts and locations

Locations

  • Hiroshima University Hospital

    Hiroshima, Hiroshima, 734-8551, Japan

  • Juntendo University Hospital

    Bunkyo-ku, Tokyo, 113-8431, Japan

  • Kagawa University Hospital

    Kita-gun, Kagawa-ken, 761-0793, Japan

  • Keio University Hospital

    Shinjuku-ku, Tokyo, 160-8582, Japan

  • Kyorin University Hospital

    Mitaka-shi, Tokyo, 181-8611, Japan

  • NHO Tokyo Medical Center

    Meguro-ku, Tokyo, 152-8902, Japan

  • Saitama Medical Center

    Kawagoe, Saitama, 350-8550, Japan

  • Saitama Medical University Hospital

    Iruma-gun, Saitama, 350-0495, Japan

Conditions

Explore the condition pages connected to this study.