Can ulcerative colitis patients in remission ditch their daily pill?
NCT ID NCT07718529
First seen Jul 22, 2026 · Last updated Jul 23, 2026 · Updated 1 time
Summary
This trial asks whether adults with ulcerative colitis who are in deep remission can safely stop taking their JAK inhibitor medication (tofacitinib, upadacitinib, or filgotinib) instead of continuing daily maintenance therapy. Half of the 224 participants will stop treatment and be monitored for up to two years, while the other half continues as usual. The goal is to compare safety, effectiveness, and patient satisfaction between the two approaches.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- stopping JAK inhibitor treatment (tofacitinib, upadacitinib, or filgotinib)
- What this could lead to
- If successful, this could show that some patients with ulcerative colitis can safely stop their medication without relapse, reducing long-term drug exposure and side effects.
- What could go wrong
- This is a relatively small, open-label trial, and stopping treatment may lead to disease flares. Results may not apply to all patients or other JAK inhibitors.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 224 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2027
An estimate. Start dates often move.
- Expected to finish
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Jan 2031
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Diagnosis of UC from at least 6 months according to clinical, endoscopic, histological and/or radiological criteria. 2. Male or female age ≥ 18 years 3. Currently treated by JAK inhibitor (tofacitinib, upadacitinib or filgotinib) for more than 12 months. 4. Currently at a stable dose of tofacitinib (5mg or 10mg twice a day), upadacitinib (15mg or 30mg per day) or filgotinib (200mg per day) for 6 months. 5. Clinical steroid free remission for at least 6 months, defined by a partial Mayo Score \< 2, with no subscore \> 1 and rectal bleeding (RB) subscore of 0 (annex 1). 6. Endoscopic steroid free remission for at inclusion, defined by a Mayo endoscopic subscore = 0 (annex 1). 7. Fecal calprotectin ≤ 150μg/g. 8. Without known risk factors for venous thromboembolism (VTE). 9. Without known risk factors for major adverse cardiovascular events (MACE). 10. Without known risk factors for malignancy. 11. For women of child-bearing potential (WOCBP), and for men with partners who are WOCBP, willingness to use appropriate and efficient contraception, as recommended when using JAK inhibitor treatment (notably upadacitinib), during all the experimental treatment and until at least 4 weeks after the end of the experimental treatment, according to SmPC and CTFG (Clinical Trials Facilitation and Coordination Group) recommendations. 12. Patients able to understand information provide to them and to give written informed consent for study. 13. Affiliation to a social security scheme. 14. Good general health according to history and clinical examination. Exclusion Criteria: 1. Steroid use ≤ 6 months prior to enrolment. 2. Currently treated by steroid, immunosuppressive agents or biologics. 3. Pregnancy or planned pregnancy during the study. 4. Breastfeeding. 5. Non-compliant subject or inability to follow study protocol. 6. Intolerance of JAK inhibitors (excipients included) or severe adverse event. 7. Contraindications to using a JAK inhibitor (excipients included). 8. Known risk factors for VTE. 9. Known risk factors for MACE. 10. Active neoplasia or history of malignant tumours less than 5 years old. 11. Participation to another interventional study protocol (except for RIPH3 studies) 12. Severe hepatic insufficiency. 13. Severe to end-stage renal insufficiency. 14. Active tuberculosis, serious infections such as septicemia or opportunistic infections. 15. Absence or refusal of informed consent. 16. People under guardianship, conservatorship, or judicial protection; 17. People receiving psychiatric care; 18. People who have been deprived of their liberty by judicial or administrative order 19. People with difficulty understanding and/or cognitive disorder
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
22 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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AP-HM hopital Nord
Marseille, France
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CHRU Besançon
Besançon, France
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CHRU Nancy
Nancy, France
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CHU Amiens-Picardie
Amiens, France
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CHU Bordeaux
Bordeaux, France
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CHU Clermont Ferrand
Clermont-Ferrand, France
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CHU Montpellier
Montpellier, France
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CHU Nantes
Nantes, France
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CHU Nice
Nice, France
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CHU Nîmes
Nîmes, France
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CHU Rouen
Rouen, France
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CHU St Etienne
Saint-Etienne, France
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CHU Toulouse
Toulouse, France
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Centre Hospitalier d'Avignon
Avignon, France
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Chits Toulon
Toulon, France
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Chu Lille
Lille, France
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Chu Rennes
Rennes, France
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HCL
Lyon, France
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Hôpital Beaujon
Paris, France
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Hôpital Bicêtre
Paris, France
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Hôpital Henri-Mondor
Paris, France
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Institut des MICI
Paris, France