Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Gastrointestinal Irritation”

1,017 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 1,017 results

Not applicableStudy completedNCT03694223
What this trial is testing

Health Education Delivery Methods for a Low Fermentable Carbohydrate Diet in Patients With Functional Bowel Disorders

Who this might be right for
Irritable Bowel SyndromeFunctional DiarrheaFunctional Bowel Disorder
King's College London 51
Not applicableUnknownNCT06494137
What this trial is testing

Effect of Pre-dosing With Methylcellulose or Psyllium on Colonic Fermentation of Inulin

Who this might be right for
Irritable Bowel Syndrome
University of Nottingham 35
Testing effectiveness (Phase 2)Study completedNCT01801605
What this trial is testing

Repetitive Transcranial Magnetic Stimulation in Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
University Hospital, Rouen 20
Not applicableUnknownNCT03224494
What this trial is testing

Evaluation of Bowel Sensitivity Threshold in IBS Patients Versus in Healthy Controls Using the Novel Rapid Barostat Bag

Who this might be right for
Irritable Bowel SyndromeVisceral Hypersensitivity
Queen's University 200
Large-scale testing (Phase 3)Study completedNCT00399542
What this trial is testing

Efficacy and Safety of Lubiprostone in Patients With Irritable Bowel Syndrome With Constipation

Who this might be right for
Irritable Bowel SyndromeConstipation
Sucampo Pharma Americas, LLC 581
Not applicableStudy completedNCT02880722
What this trial is testing

Experience Sampling Method for Symptom Assessment in Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
Maastricht University Medical Center 184
Not applicableStudy completedNCT05811663
What this trial is testing

Health Care Use and Costs of Functional Somatic Disorders

Who this might be right for
Bodily Distress SyndromeIrritable BowelFibromyalgia+2 more
Aarhus University Hospital 9,656
Not applicableEnrolling By InvitationNCT07103772
What this trial is testing

Effect of Consuming a Nutraceutical Composition on Signs and Symptoms in Adult Patients With Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel SyndromeIrritable Bowel Syndrome With DiarrheaIrritable Bowel Syndrome With Constipation+1 more
Universidad Autonoma de Nuevo Leon 94
Not applicableStudy completedNCT05754177
What this trial is testing

Safety and Efficacy of a Probiotic Supplement in IBS-D

Who this might be right for
Irritable Bowel Syndrome With DiarrheaIrritable Bowel Syndrome
The Archer-Daniels-Midland Company 46
Post-approval studies (Phase 4)UnknownNCT01629212
What this trial is testing

Comparison of the Efficacy and Safety of Tiropramide and Octylonium in the Treatment of Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
Daewoong Pharmaceutical Co. LTD.
Not applicableStudy completedNCT03186872
What this trial is testing

Improving Quality of Care With a Digital Behavioral Program in IBD Patient Centered Medical Home

Who this might be right for
AnxietyIrritable Bowel Disease
University of Pittsburgh 90
Post-approval studies (Phase 4)Study completedNCT01139736
What this trial is testing

Manipulation of Visceral Hypersensitivity With Probiotic Bacteria in Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
Chinese University of Hong Kong 12
Not applicableStudy completedNCT05064930
What this trial is testing

The Efficacy of Single-strain Probiotics in Patients With Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
Nordic Biotic Sp. z o.o. 120
Not applicableActive Not RecruitingNCT07534930
What this trial is testing

Personalised Multidisciplinary Treatment in Moderate to Severe IBS

Who this might be right for
IBS (Irritable Bowel Syndrome)DGBI
Linkoeping University 150
Not applicableStudy completedNCT00844961
What this trial is testing

Effectiveness of Internet Delivered Cognitive Behavior Therapy (CBT) for Irritable Bowel Syndrome (IBS)

Who this might be right for
Irritable Bowel Syndrome
Karolinska Institutet 61
Not applicableStudy completedNCT02450370
What this trial is testing

Diets in Symptom Relief and the Influence of Quality of Life in People With Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
Hong Kong Sanatorium & Hospital 103
Not applicableStudy completedNCT01418053
What this trial is testing

The Effect of Hot Cataplasm With Caraway Oil in the Treatment of Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
Universität Duisburg-Essen 48
Large-scale testing (Phase 3)UnknownNCT03078530
What this trial is testing

Probiotic (Visbiome) for Gulf War Illness

Who this might be right for
Gulf War Illness
Ashok Tuteja 60
Testing effectiveness (Phase 2)Study completedNCT02213172
What this trial is testing

Evaluation of the Efficacy of Two Probiotic Strains for Irritable Bowel Syndrome

Who this might be right for
Irritable Bowel Syndrome
KGK Science Inc. 285
Not applicableStudy completedNCT07216092
What this trial is testing

Audio-recorded Gut-Hypnotherapy for Sleep and Pain in Pediatric Abdominal Pain Disorders

Who this might be right for
Irritable Bowel SyndromeDisorders of Gut-brain Interaction
Children's Hospital at Montefiore 46
Next Page