Irritable bowel syndrome trials in Belgium

In Belgium 13 Also abroad 159

13 trials · From ClinicalTrials.gov, checked 13 November 2026. Ask the study team whether a trial fits you.

Phase 2Taking people
A Study of Brenipatide (LY3537031) in Participants With Irritable Bowel Syndrome-Constipation (IBS-C)
Where
Antwerp, Bruges, Brussels, Edegem, Ghent, Leuven, Liège, Roeselare
Age
18 years to 75 years
People
342 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT07545772 · EU 2025-524974-41-00
Phase 2Taking people
A Study of Brenipatide (LY3537031) in Participants With Irritable Bowel Syndrome-Diarrhea (IBS-D)
Where
Antwerp, Bruges, Brussels, Edegem, Ghent, Leuven, Liège, Roeselare
Age
18 years to 75 years
People
531 worldwide
Run by
Eli Lilly and Company
See details and how to joinNCT07545759 · EU 2025-524973-17-00
No phaseTaking people
Visceral Sensitivity in IBD (Irritable Bowel Disease) and IBS (Irritable Bowel Syndrome)
Where
Leuven
Age
18 years to 65 years
People
99,999,999
Run by
KU Leuven
See details and how to joinNCT02421705
No phaseTaking people
Study Evaluating the Effect of UCB8600 on Mast Cell Activation in the Human Gut
Where
Leuven
Age
18 years to 65 years
People
60
Run by
Guy Boeckxstaens
See details and how to joinNCT07655375
No phaseTaking people
Feasibility Assessment of Cardiovascular Endurance Training for the Symptomatic Improvement of Irritable Bowel Syndrome Patients With a Sedentary and Non-active Lifestyle.
Where
Jette
Age
18 years to 60 years
People
30
Run by
Universitair Ziekenhuis Brussel
See details and how to joinNCT05680766
No phaseTaking people
Evaluating the Added Benefit of Osteopathic Care to a Flexi-FODMAP Diet in Fibromyalgia Patients With Irritable Bowel Syndrome
Where
Brussels
Age
18 years and over
People
96
Run by
Universitair Ziekenhuis Brussel
See details and how to joinNCT07176078
No phaseTaking people
Gelsectan® in the Treatment of Patients With Diarrhoea-predominant Irritable Bowel Syndrome
Where
Leuven
Age
18 years to 65 years
People
330 worldwide
Run by
Devintec Sagl
See details and how to joinNCT06681012
No phaseTaking people
Measuring Nerve Activity in Small Human Intestinal Biopsies in IBS (Irritable Bowel Syndrome)
Where
Leuven
Age
18 years to 99 years
People
99,999,999
Run by
KU Leuven
See details and how to joinNCT01912313
No phaseTaking people
Efficacy of the DOMINO Diet App in IBS
Where
Leuven
Age
18 years to 70 years
People
110
Run by
Universitaire Ziekenhuizen KU Leuven
See details and how to joinNCT05808036
Phase 3Taking people
Predictive Value of Hydrogen/Methane Lactose Breath Testing on the Therapeutic Effect of Lactose-free Diet in Moderate to Severe ROME IV IBS.
Where
Jette
Age
18 years to 75 years
People
90
Run by
Universitair Ziekenhuis Brussel
See details and how to joinNCT04974593
Phase 3Taking people
Efficacy of a Low FODMAP Diet in the Absence of Lactose Malabsorption in Moderate to Severe ROME IV IBS.
Where
Jette
Age
18 years to 75 years
People
60
Run by
Universitair Ziekenhuis Brussel
See details and how to joinNCT05120752
No phaseTaking people
Reliability of a Food Frequency Questionnaire in the Assessment of Dietary Intake Including FODMAPs in Different Populations, and Relationship With IBS Symptoms and the Degree of Self-assessed Physical Activity
Where
Jette
Age
18 years to 65 years
People
400
Run by
Universitair Ziekenhuis Brussel
See details and how to joinNCT05293769
No phaseTaking people
A Prospective Trial in Patients With Crohn's Disease in Remission and Having Irritable Bowel Syndrome-like Symptoms
Where
Liège
Age
18 years to 75 years
People
50 worldwide
Run by
Biokuris s.a.
See details and how to joinNCT06104631