New pill shows promise for Long-Term IBD control

NCT ID NCT06764615

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests the long-term safety of an oral drug called zasocitinib (TAK-279) in adults with moderate to severe Crohn's disease or ulcerative colitis. Participants who responded to the drug in earlier studies can continue treatment for up to 3 years. The main goal is to see if the drug remains safe and helps control bowel inflammation over time.

What this could mean

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

Active substance
zasocitinib (TAK-279)
What this could lead to
If successful, this could show that zasocitinib is safe and effective for long-term control of inflammatory bowel disease symptoms.
What could go wrong
This is an early-phase extension study with no placebo group, so results may not confirm long-term benefits. Side effects or lack of sustained response are possible.

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

Study contacts

  • Contact

    Email: •••••@•••••

Locations

  • Centrum Medyczne MedykSp. z o.o. Sp. K.

    RECRUITING

    Lublin, 35-326, Poland

  • Chongqing General Hospital

    RECRUITING

    Chongqing, Chongqing Municipality, 400013, China

  • Endomed

    RECRUITING

    Košice, 4013, Slovakia

  • Gastromed Kopon Zmudzinski i Wspolnicy Sp.j.Specjalistyczne Centrum Gastrologii i Endoskopii Specj

    RECRUITING

    Torun, Kuyavian-Pomeranian Voivodeship, 87-100, Poland

  • Hepato-Gastroenterologie HK s.r.o.

    RECRUITING

    Hradec Králové, 500 12, Czechia

  • Inje University Haeundae Paik Hospital

    RECRUITING

    Haeundae, Busan Gwangyeogsi, 48108, South Korea

  • Pannonia Maganorvosi Centrum

    RECRUITING

    Budapest, 1136, Hungary

  • Renji Hospital Shanghai Jiaotong University School of Medicine

    RECRUITING

    Shanghai, Shanghai Municipality, 2000127, China

  • St. Antonius Ziekenhuis

    RECRUITING

    Tilburg, North Brabant, 5022GC, Netherlands

  • The First Affiliated Hospital of Sun Yat-sen University

    RECRUITING

    Guangdong, Guangdong, 510080, China

  • The Sixth Affiliated Hospital of Sun Yat-sen University

    RECRUITING

    Guangzhou, Guangdong, 510655, China

  • Twoja Przychodnia - Szczecinskie Centrum Medyczne

    RECRUITING

    Szczecin, 71-434, Poland

  • Tyler Research Institute, LLC

    RECRUITING

    Tyler, Texas, 75701, United States

  • WIP Warsaw IBD Point Profesor Kierkus

    RECRUITING

    Warsaw, 04-730, Poland

  • Woodholme Gastroenterology Associates

    RECRUITING

    Glen Burnie, Maryland, 21061, United States

  • Yonsei University Wonju Severance Christian Hospital

    RECRUITING

    Wŏnju, Gangwon-do, 220-701, South Korea

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