Ulcerative colitis trials in France

In France 51 Also abroad 381

51 trials · From ClinicalTrials.gov and EU CTIS (euclinicaltrials.eu), checked 11 November 2026. Ask the study team whether a trial fits you.

Phase 2/3Taking people
A phase 2/3, multicenter, randomized, double-blind study to evaluate the efficacy, safety, pharmacokinetics and pharmacodynamics of oral ozanimod (RPC1063) in pediatric subjects with moderately to severely active ulcerative colitis with an inadequate response to conventional therapy.
Where
Bron, Caen Cedex 9, Paris, Toulouse Cedex 9
Age
Up to 17 years
People
62 worldwide
Run by
Bristol-Myers Squibb Services Unlimited Company
See details and how to join2023-509248-86-00 · EU 2023-509248-86-00
No phaseTaking people
Digestive Evolution of Children With Crohn's Disease or Ulcerative Colitis Whose Anti-TNFα Treatment Was Switched to Ustekinumab Due to Paradoxical Psoriasis,
Where
Nice
Age
6 years to 17 years
People
40
Run by
Centre Hospitalier Universitaire de Nice
See details and how to joinNCT07529236
No phaseTaking people
Role of Bile Acids and Microbiota in Clostridioides Difficile Infection in Ulcerative Colitis
Where
Paris
Age
Up to 17 years
People
80
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT06228352
No phaseTaking people
Intestinal Organoids
Where
Rennes
Age
18 years to 75 years
People
90
Run by
Rennes University Hospital
See details and how to joinNCT05294107
Phase 2Taking people
A Continuation Study of TAK-279 in Adults With Ulcerative Colitis (UC) and Crohn's Disease (CD)
Where
Chambray Les Tours, Clermont-Ferrand, Nice, Saint-Priest-en-Jarez, Vandoeuvre Les Nancy
Age
18 years to 75 years
People
192 worldwide
Run by
Takeda
See details and how to joinNCT06764615 · EU 2024-518914-18-00
Phase 2Not yet taking people in France
Oral Fecal Microbiota Transplantation in Pediatric Ulcerative Colitis
Where
Paris
Age
8 years to 17 years
People
26
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT05202990 · EU 2024-518044-20-00
No phaseEnrolling by invitation
the REMONO-CD and the REMONO-UC Studies
Where
Amiens, Besançon, Clermont-Ferrand, Clichy, Créteil, Dijon, Grenoble, Le Kremlin-Bicêtre, Lille, Lyon, Marseille, Montpellier, Nancy, Nantes, Neuilly-sur-Seine, Nîmes, Rouen, Toulouse
Age
18 years and over
People
420
Run by
University Hospital, Clermont-Ferrand
See details and how to joinNCT07564609
Phase 2Taking people
Impact Of The Gut Microbiota On Host Cells Energy Metabolism in Health And In Inflammatory Bowel Disease
Where
Paris
Age
18 years to 50 years
People
45
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT07300553
No phaseTaking people
Impact of a Structured Therapeutic Education Session on the Practice of Adapted Physical Activity in Chronic Inflammatory Bowel Diseases
Where
Toulouse
Age
18 years to 100 years
People
71
Run by
University Hospital, Toulouse
See details and how to joinNCT07305454
No phaseTaking people
Pregnancy and Inflammatory Bowel Disease
Where
Amiens
Age
18 years to 50 years
People
945
Run by
Centre Hospitalier Universitaire, Amiens
See details and how to joinNCT07377188
No phaseTaking people
Analysis of Barriers and Facilitators to Adapted Physical Activity for Pediatric Patients With Chronic Inflammatory Bowel Diseases
Where
Nice
Age
10 years to 17 years
People
60
Run by
Fondation Lenval
See details and how to joinNCT07383844
No phaseTaking people
Evaluation of Sleep Changes in Inflammatory Bowel Diseases (IBD) Patients.
Where
Clermont-Ferrand, Grenoble, Pierre-Bénite, Saint-Etienne
Age
18 years to 65 years
People
216
Run by
Hospices Civils de Lyon
See details and how to joinNCT05835973
No phaseNot yet taking people in France
Impact of Prior Identification and Education of Patients Requiring a Digestive Stoma for Fecal Diversion
Where
Marseille
Age
18 years and over
People
100
Run by
Assistance Publique Hopitaux De Marseille
See details and how to joinNCT06881303
No phaseTaking people
Pilot Study Assessing the Feasibility and Impact of a Remote Adapted Physical Activity Program on Quality of Life in Patients With Inflammatory Bowel Disease (IBD)
Where
Montfermeil, Nantes
Age
18 years and over
People
72
Run by
Raincy Montfermeil Hospital Group
See details and how to joinNCT07191106
No phaseNot yet taking people in France
Evaluation of a Multimodal Day Hospital for the Overall Management of Patients With Chronic Inflammatory Bowel Diseases (IBD)
Where
Paris
Age
18 years and over
People
240
Run by
Assistance Publique - Hôpitaux de Paris
See details and how to joinNCT07167186
No phaseNot yet taking people in France
Cohort of Patients With Ulcerative Colitis or Polyps Followed in CHU de Bordeaux Associated With a Biocollection - COLIBRI
Where
Pessac
Age
18 years and over
People
200
Run by
University Hospital, Bordeaux
See details and how to joinNCT07082231
No phaseNot yet taking people in France
Spondylo-arthritis Screening Tool Among Patient Suffering From Inflammatory Bowel Disease
Where
Grenoble
Age
18 years and over
People
220
Run by
University Hospital, Grenoble
See details and how to joinNCT06998316
Phase 4Taking people
Impact of Anti-TNF, Vedolizumab and Tofacitinib on Aortic Stiffness, Carotid Intima-media Thickness and Cardiovascular Risk of Patients With Ulcerative Colitis
Where
Amiens
Age
18 years and over
People
100
Run by
Centre Hospitalier Universitaire, Amiens
See details and how to joinNCT04743518
No phaseTaking people
A Study to Evaluate Biomarkers in Moderate to Severe Ulcerative Colitis (UC) Patients Treated With Different Targeted Therapies
Where
Nancy
Age
18 years and over
People
95
Run by
Central Hospital, Nancy, France
See details and how to joinNCT05456893
No phaseTaking people
Evaluation of Molecular Mechanisms of Non-response to Therapy in Patients With Inflammatory Bowel Disease
Where
Vandœuvre-lès-Nancy
Age
18 years and over
People
100
Run by
Central Hospital, Nancy, France
See details and how to joinNCT05733845
No phaseTaking people
QuantiFERON-CMV Test in a Prediction for Colic Cytomegalovirus Reactivation During Ulcerative Colitis
Where
Lyon, Saint-Etienne
Age
18 years and over
People
196
Run by
Centre Hospitalier Universitaire de Saint Etienne
See details and how to joinNCT04030676
No phaseTaking people
Inflammatory Bowel Disease Cohort in Nantes
Where
Nantes
Age
18 years and over
People
360
Run by
Nantes University Hospital
See details and how to joinNCT06256393
No phaseTaking people
Evolution and Treatments of Chronic Inflammatory Systemic Diseases
Where
Besançon
Age
18 years and over
People
3,000
Run by
Centre Hospitalier Universitaire de Besancon
See details and how to joinNCT04191395
Phase 4Not yet taking people in France
IMPACT OF ANTI-TNF, VEDOLIZUMAB AND TOFACITINIB ON AORTIC STIFFNESS, CAROTID INTIMA-MEDIA THICKNESS AND CARDIOVASCULAR RISK OF PATIENTS WITH ULCERATIVE COLITIS
Where
Amiens Cedex 1
Age
18 years and over
People
100
Run by
Centre Hospitalier Universitaire Amiens Picardie
See details and how to join2024-517314-15-00 · EU 2024-517314-15-00
No phaseTaking people
IDENTIFICATION OF PROGNOSTIC AND PREDICTIVE BIOMARKERS IN INFLAMMATORY BOWEL DISEASE
Where
Vandœuvre-lès-Nancy
Age
18 years and over
People
1,000
Run by
Central Hospital, Nancy, France
See details and how to joinNCT03809728