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
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Study contacts
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Contact
Email: •••••@•••••
Locations
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Centrum Medyczne MedykSp. z o.o. Sp. K.
RECRUITINGLublin, 35-326, Poland
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Chongqing General Hospital
RECRUITINGChongqing, Chongqing Municipality, 400013, China
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Endomed
RECRUITINGKošice, 4013, Slovakia
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Gastromed Kopon Zmudzinski i Wspolnicy Sp.j.Specjalistyczne Centrum Gastrologii i Endoskopii Specj
RECRUITINGTorun, Kuyavian-Pomeranian Voivodeship, 87-100, Poland
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Hepato-Gastroenterologie HK s.r.o.
RECRUITINGHradec Králové, 500 12, Czechia
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Inje University Haeundae Paik Hospital
RECRUITINGHaeundae, Busan Gwangyeogsi, 48108, South Korea
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Pannonia Maganorvosi Centrum
RECRUITINGBudapest, 1136, Hungary
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Renji Hospital Shanghai Jiaotong University School of Medicine
RECRUITINGShanghai, Shanghai Municipality, 2000127, China
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St. Antonius Ziekenhuis
RECRUITINGTilburg, North Brabant, 5022GC, Netherlands
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The First Affiliated Hospital of Sun Yat-sen University
RECRUITINGGuangdong, Guangdong, 510080, China
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The Sixth Affiliated Hospital of Sun Yat-sen University
RECRUITINGGuangzhou, Guangdong, 510655, China
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Twoja Przychodnia - Szczecinskie Centrum Medyczne
RECRUITINGSzczecin, 71-434, Poland
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Tyler Research Institute, LLC
RECRUITINGTyler, Texas, 75701, United States
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WIP Warsaw IBD Point Profesor Kierkus
RECRUITINGWarsaw, 04-730, Poland
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Woodholme Gastroenterology Associates
RECRUITINGGlen Burnie, Maryland, 21061, United States
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Yonsei University Wonju Severance Christian Hospital
RECRUITINGWŏnju, Gangwon-do, 220-701, South Korea
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