NCT06421922
Effect of Different Dietary Therapies on Intestinal Barrier Integrity in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT04462900
Evaluate the Safety of Linaclotide in IBS-C Patients in China No drug interventions Not Available Not Available completed NCT05640583
Assessing Uniqueness of Inflammatory Bowel Disease Related Microbiome-derived Biomarkers No drug interventions health_services_research Not Available completed NCT02372201
Effects of Fasting and Hydro Colon Therapy Plus Probiotics on GI Microbiota in Intolerances and Irritable Bowel Syndrome No drug interventions basic_science Not Available completed NCT03220711
Study of Performance of Confocal Endomicroscope With Fluorescein Imaging Agent in the Colon device_feasibility Not Available terminated NCT02026518
Effect of Cholecalciferol, Soy Isoflavones in Patients With Irritable Bowel Syndrome No drug interventions treatment 4 completed NCT03186872
Improving Quality of Care With a Digital Behavioral Program in IBD Patient Centered Medical Home No drug interventions other Not Available completed NCT05542368
Study of Thyroid Status in Patients With IBD No drug interventions Not Available Not Available not_yet_recruiting NCT04879810
Plant Exosomes +/- Curcumin to Abrogate Symptoms of Inflammatory Bowel Disease No drug interventions treatment Not Available completed NCT06211062
The Use of Directed Probiotics in ME/CFS: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome No drug interventions treatment 2 recruiting NCT05054309
A Trial to Evaluate the Effects of Bifidobacterium Longum NCC3001 on Intestinal and Psychological Symptoms in Subjects with Irritable Bowel Syndrome No drug interventions other Not Available recruiting NCT05990764
Effects of a Combination of Polyphenol-rich Extracts, Prebiotics, and Hydrolyzed Fiber on the Quality of Life of Patients With Irritable Bowel Syndrome (IBS) No drug interventions other Not Available recruiting NCT05815602
Ebastine Versus Mebeverine in IBS Patients treatment 3 recruiting NCT04074421
Effects of Continuous Treatment With Rifaximin and Probiotics on the Gut Microbiota of Patients With IBS-D treatment 4 unknown_status NCT05192603
Comparison Between Low FODMAP and SSRD in IBS No drug interventions treatment Not Available enrolling_by_invitation NCT04060121
Efficacy of Psychological Therapies in Patients With Functional Bowel Disorders No drug interventions Not Available Not Available completed NCT06426745
Split-dose Versus Single-dose Bowel Preparation for Colonoscopy No drug interventions diagnostic Not Available completed NCT06215222
Capsule Microbiota Sampling in IBS/Functional Gastrointestinal Disease No drug interventions Not Available Not Available recruiting NCT05995899
Effect of Tenapanor on the Metagenomics and Metabolomics of Patients With Irritable Bowel Syndrome With Constipation treatment 4 recruiting NCT05509725
Efficacy and Safety of a Probiotic Formulation in Adults With Irritable Bowel Syndrome With Diarrhea (IBS-D) supportive_care 4 recruiting NCT05480059
Assessment of Psychological Symptoms and Health Related Quality of Life in Patients With Irritable Bowel Syndrome No drug interventions Not Available Not Available unknown_status NCT05178017
Lifestyle Eating and Performance (LEAP) Program for the Treatment of Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available recruiting NCT04905524
Activity Changes in Irritable Bowel Syndrome (IBS), Anxiety, and Depression Following the Use of Viome Precision Nutrition Program (VPNP) No drug interventions supportive_care Not Available completed NCT04760353
The Effect of a Probiotic Mixture in Obese Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT04723056
Zemedy Application for Irritable Bowel Syndrome No drug interventions treatment Not Available active_not_recruiting NCT04256551
Effects of a Novel Machine Learning Mobile App on Diet Adherence in Individuals Following the Low Fodmap Diet No drug interventions treatment Not Available completed NCT04143633
Low FODMAP Diet on Nutritional Status, Disease Activity and Gut Microbiota in IBS and UC With Normal or Overweight BMI No drug interventions treatment Not Available unknown_status NCT03983434
Irritable Bowel Syndrome and Control Volunteers: Diet Challenge No drug interventions diagnostic Not Available terminated NCT05197413
Study to Evaluate the Efficacy of Arrae's Bloat & Calm Alchemy Capsules to Reduce Bloating, Heartburn and Gas, and Alleviate the Intensity of IBS Symptoms No drug interventions treatment Not Available completed NCT05900752
A Multi-Strain Probiotic Reduces the Frequency of Diarrhea in IBS-D Patients No drug interventions supportive_care Not Available completed NCT05874830
The Optimal Route of Fecal Microbiota Transplantation for Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT03432078
Individual vs. Group Hypnotherapy in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available active_not_recruiting NCT06420843
Microbiota, Metabolome and Nutrition: an 'Artificially Intelligent' Way to Personalized Nutrition No drug interventions other Not Available recruiting NCT06257472
Efficacy of Virtual Reality (VR) for Irritable Bowel Syndrome No drug interventions supportive_care Not Available recruiting NCT05721742
Evaluating the Impact of Including Virtual Dietary Education Within an Electronic Irritable Bowel Syndrome Pathway No drug interventions health_services_research Not Available recruiting NCT05475314
Effect of Postbiotic Product on Colonic Barriers in IBS No drug interventions basic_science Not Available completed NCT05266287
Changes in Microbiota and Quality of Life in IBS No drug interventions treatment Not Available recruiting NCT05118243
Innovative Tools to Produce Legume-based Foods for Increased Consumer Acceptance No drug interventions prevention Not Available unknown_status NCT04817683
Study on the Relationship Between Mobile Phone Addiction and Functional Gastrointestinal Disorders No drug interventions Not Available Not Available completed NCT04217733
Ethosuximide and Pentoxifylline in the Treatment of Abdominal Pain Related to Irritable Bowel Syndrome treatment 3 recruiting NCT03948854
Implementing a Low FODMAP Diet in Irritable Bowel Syndrome Patients No drug interventions supportive_care Not Available completed NCT03555188
TReatment of Irritable Bowel Syndrome With Diarrhoea Using Titrated ONdansetron Trial treatment 3 completed NCT03492333
Gluten Free Diet in IBS Patients Stratified According to Their Antigliadin Status No drug interventions diagnostic Not Available completed NCT04422327
The Impact of a Combination of Bifidobacterium Longum 35624® and 1714™ Strains in Adults With Irritable Bowel Syndrome No drug interventions treatment 1 / 2 completed NCT04946604
Ashtangayoga for IBS Show Positive Preliminary Effects on Symptoms and Well-being No drug interventions treatment Not Available completed NCT05434949
Pre-analytical Influences on a Blood Test Study No drug interventions Not Available Not Available recruiting NCT05205785
Human Milk Oligosaccharides (HMOs) for Irritable Bowel Syndrome (IBS) No drug interventions prevention Not Available terminated NCT06117865
Digital Treatment of Irritable Bowel Syndrome (IBS) No drug interventions supportive_care Not Available recruiting NCT06297785
Online, Gut-directed Hypnotherapy for Patients With Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available recruiting NCT03178877
The Prevalence of Irritable Bowel Syndrome Using Rome IV Criteria in Medical Student and The Related Factors No drug interventions Not Available Not Available completed NCT03449628
L. Casei DG® in Patients With Irritable Bowel Syndrome. No drug interventions treatment Not Available completed NCT03002584
International Psychometric Validation Study of the Intestinal Gas Questionnaire (IGQ) No drug interventions Not Available Not Available completed NCT03019861
Ayurvedic Nutritional Counseling for Patients With IBS in Comparison to Conventional Nutritional Counseling No drug interventions treatment Not Available completed NCT06423001
Efficacy and Safety of Oral Administration of Postibiotic by FOS Fermentation From Lactobacillus Paracasei in the Treatment of Irritable Bowel Syndrome. No drug interventions other Not Available not_yet_recruiting NCT06066866
Microbiome Sampling in GI Disease With a Focus on Small Intestinal Microbial Assessment No drug interventions Not Available Not Available not_yet_recruiting NCT05155631
Sex Differences in Effectiveness of CBT on IBS Project 3 No drug interventions treatment Not Available recruiting NCT05016596
Postprandial Lipids in IBS and Nutritional Treatment No drug interventions prevention Not Available completed NCT04898257
Effect of Lactibiane Tolerance® to Treat Leaky Gut in Irritable Bowel Syndrome With Predominant Diarrhea (IBS-D)Patients No drug interventions treatment Not Available completed NCT04543474
Treatment Efficacy of Low FODMAP Versus Low Lactose Diet in IBS Patients No drug interventions treatment Not Available completed NCT04225104
Yogic Breathing and IBS No drug interventions treatment Not Available completed NCT04129762
Effect of a Diet Without Non-caloric Sweeteners on Gastrointestinal Symptoms in Patients With IBS and Dyspepsia No drug interventions supportive_care Not Available unknown_status NCT05616429
Alcat Based Elimination Diet for the Treatment of Irritable Bowel Syndrome; a Randomized Double Blind Sham Control Trial No drug interventions treatment Not Available completed NCT05418439
Study to Evaluate the Efficacy of Poppi Apple Cider Vinegar Prebiotic Soda to Improve Gut Health In Participants No drug interventions other Not Available completed NCT05565612
Clinical Trial to Evaluate the Effect of a Probiotic Mixture on Signs and Symptoms of Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT04348760
Study of Inflammatory Markers and Symptom Severity in Personalized Nutritional Intervention in IBS No drug interventions treatment Not Available completed NCT03466281
Patient Education for Patients With Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT03333291
Fecal Transplantation in Patients With IBS No drug interventions treatment Not Available completed NCT03306381
The Effect of Dietary Intervention on Symptoms, Epigenetics, and Gut Microbiota in IBS No drug interventions basic_science Not Available completed NCT03131414
The IMAGINE-SPOR CIHR Chronic Disease Network No drug interventions Not Available Not Available unknown_status NCT04122586
Mechanism of PERK - eIF2a Pathways in Intestinal Mucosal Barrier of IBS-D and the Role "Metabolism Ingredients" of Tongxieyaofang No drug interventions basic_science Not Available unknown_status NCT06618677
Efficacy of a Low FODMAP Diet in IBS Children and Impact on Urinary and Faecal Metabolome No drug interventions treatment Not Available recruiting NCT02436603
Integrative Approaches to Managing Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT02981888
Fecal Metabolome and the Intestinal Microbiota in Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT02419963
Analyzing IBS to Identify Biomarkers and Microbiome Signatures No drug interventions basic_science Not Available completed NCT01276626
Study of Bacteria on Mood and Bowel Symptoms in Patients With Irritable Bowel Syndrome No drug interventions treatment 1 / 2 completed NCT02920268
Just in TIME - Intervention With Dance and Yoga for Girls With Recurrent Abdominal Pain No drug interventions prevention Not Available active_not_recruiting NCT04677881
Health Effects of Different Types of Bread No drug interventions basic_science Not Available completed NCT02293343
24 Hrs Histamine Profile in Healthy Persons and Patients With Food Intolerance No drug interventions Not Available Not Available completed NCT06072287
The Living With a Long-Term Condition Study No drug interventions Not Available Not Available recruiting NCT06389851
Effects of Tomato Consumption on Steatosis, Intestinal Function and Glucose and Lipid Metabolism in Subjects With NAFLD No drug interventions treatment Not Available recruiting NCT05737277
Gabapral in Pediatric IBS No drug interventions treatment Not Available not_yet_recruiting NCT05718505
Comparison of the Atmo Motility Gas Capsule System to the Reference Standard No drug interventions other Not Available active_not_recruiting NCT02421705
Visceral Sensitivity in IBD (Irritable Bowel Disease) and IBS (Irritable Bowel Syndrome) No drug interventions basic_science Not Available recruiting NCT04953728
Optimization of Transcutaneous Electrical Acustimulation (TEA) Modalities for Treatment of IBS-C No drug interventions treatment Not Available completed NCT02313207
Confocal Laser Endomicroscopy in IBS Patients No drug interventions treatment Not Available withdrawn NCT06275906
Influence of a Mediterranean Diet Combined With a Physical Activity Intervention, on NAFLD and Inflammation Parameters. No drug interventions treatment Not Available recruiting NCT02937506
Patient Satisfaction With Propofol for Out Patient Colonoscopy supportive_care 4 completed NCT01912313
Measuring Nerve Activity in Small Human Intestinal Biopsies in IBS (Irritable Bowel Syndrome) No drug interventions basic_science Not Available recruiting NCT02009618
The Effects of Rifaximin Therapy in Irritable Bowel Syndrome treatment Not Available completed NCT00248586
Development of Limited Contact CBT Treatment for IBS No drug interventions treatment Not Available completed NCT02681666
Mindfulness-Based Eating in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01779765
The Efficacy of Hydrolyzed Guar Gum ( PHGG) in the Treatment of Patients With Irritable Bowel Syndrome (IBS) No drug interventions treatment 4 unknown_status NCT03482765
A Study of Probiotics in IBS Subjects No drug interventions supportive_care Not Available completed NCT00179582
Dose Ranging Study With the Probiotic Combination (VSL#3) in Diarrhea IBS No drug interventions treatment Not Available terminated NCT02536131
Intestinal Microbiome and Psychological Correlates in Irritable Bowel Syndrome and Inflammatory Bowel Disease No drug interventions basic_science Not Available completed NCT01667627
Probiotic in Irritable Bowel Syndrome (IBS) Patients With Diarrhea No drug interventions treatment 4 completed NCT03986476
The Effect of Two Probiotic Products on the Intestinal Barrier Function in Patients With Irritable Bowel Syndrome No drug interventions basic_science Not Available completed NCT05579444
Systems Biology of Gastrointestinal and Related Diseases No drug interventions Not Available Not Available terminated NCT01717404
Effects of Mexiletine on Colonic Transit in a Patient With Irritable Bowel Syndrome - Constipation (IBS-C) treatment 1 completed NCT04245254
GutMe!: IBS and Collagen Protein Powder an Interventional Study No drug interventions treatment Not Available completed NCT02742597
Patient-Centred Innovations for Persons With Multimorbidity - Ontario No drug interventions other Not Available completed NCT02789800
Patient-Centred Innovations for Persons With Multimorbidity - Quebec No drug interventions other Not Available completed NCT04214470
A Non-Interventional Pilot Study to Explore the Role of Gut Flora in IBS No drug interventions Not Available Not Available unknown_status NCT05811663
Health Care Use and Costs of Functional Somatic Disorders No drug interventions Not Available Not Available completed NCT03046667
Effect of 6 Weeks Daily Consumption of a Cereal-based Juice Beverage on Gastrointestinal Health No drug interventions prevention Not Available completed NCT06006715
Psychiatric Disorders and Functional Somatic Disorders No drug interventions Not Available Not Available completed NCT05463900
Microbial and Human Determinants of the Onset of IBD Flares No drug interventions Not Available Not Available active_not_recruiting NCT05619341
Effect of Rate Of Delivery on Colonic Fermentation of inuliN (EON) No drug interventions basic_science Not Available completed NCT04011943
Fecal Microbiota Transplantation for Health Improvement (TFM3) No drug interventions treatment Not Available unknown_status NCT01887834
Efficacy of a Multi-strain Probiotic in the Treatment of Irritable Bowel Syndrome No drug interventions treatment 1 / 2 completed NCT01176227
Efficacy of a Multi-strain Probiotic in the Treatment of Irritable Bowel Syndrome (IBS) No drug interventions treatment 1 / 2 completed NCT00370032
Study to Assess the Effect Of Alosetron On Mucosal Blood Flow treatment 4 completed NCT00385099
Effects Of GW876008 On The Bowel In Patients With Irritable Bowel Syndrome treatment 2 completed NCT00423345
Colon Investigation - Factors Determining Choice of Procedure No drug interventions Not Available Not Available terminated NCT00067561
Study Of Women With Severe Diarrhea-Predominant Irritable Bowel Syndrome Having Failed Conventional Therapy treatment 3 completed NCT01855711
Safety and Efficacy Study of GR68755 (Alosetron Hydrochloride) to Treat Severe Diarrhea-Predominant Irritable Bowel Syndrome (IBS) treatment 2 completed NCT00101985
Eight-Weeks Of Treatment With Talnetant In Subjects With Irritable Bowel Syndrome (IBS) treatment 2 completed NCT00376896
Study On The Effect Of GW876008 On Cerebral Blood Flow In Irritable Bowel Syndrome (IBS) Patients And Healthy Volunteers treatment 1 completed NCT00067457
Study In Women With Severe Diarrhea-Predominant Irritable Bowel Syndrome Having Failed Conventional Therapy treatment 3 completed NCT00461682
Sb-705498 Rectal Pain Study treatment 2 terminated NCT06291272
Effect of Methylcellulose or Psyllium on Fermentation of inUlin Assessed USing MRI No drug interventions basic_science Not Available completed NCT01072903
The Role of Intestinal Inflammation in Irritable Bowel Syndrome (IBS) No drug interventions Not Available Not Available completed NCT01072916
Serine Proteases in Gastrointestinal Function and Irritable Bowel Syndrome (IBS) No drug interventions Not Available Not Available completed NCT05630703
Mindfulness Training Versus Low (FODMAP) Fermentable Oligosaccharides, Disaccharides, Monosaccharides and Polyols Diet No drug interventions treatment Not Available not_yet_recruiting NCT05795049
Genetic Carbohydrate Maldigestion As a Model to Study Food Hypersensitivity No drug interventions Not Available Not Available recruiting NCT06609746
Effectiveness of Thyme in the Management of Clinical Symptoms in Patients with Irritable Bowel Syndrome No drug interventions supportive_care Not Available not_yet_recruiting NCT06610188
The Effect of Inulin in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT03964103
qQ-lab Daily-IBS for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05453084
Exercise and Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available recruiting NCT04566679
Butyrate in Children With IBS: Double Blind Placebo Controlled Randomized Clinical Trial No drug interventions treatment Not Available unknown_status NCT02092402
Fecal Microbiota Transplantation in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01887002
Study to Evaluate the Effects of ONO-2952 on Pain Perception Produced by Rectal Distention in Female Subjects With Diarrhea-Predominant Irritable Bowel Syndrome (IBS-D) treatment 2 terminated NCT01791621
The Diagnostic Predictability of Food Allergy Testing No drug interventions diagnostic Not Available completed NCT00401479
A Study To Investigate The Effect Of Solabegron (GW427353) On Gastrointestinal Transit In Healthy Volunteers diagnostic 1 completed NCT02955316
Irritable Bowel Syndrome Survey in Gastroenterological Adult Outpatients in China No drug interventions Not Available Not Available completed NCT02651532
Confocal Endomicroscopy Utility (p-CLE) in Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT02113605
Cognitive Behavior Therapy (CBT) for Children With Functional Gastrointestinal Disorders No drug interventions treatment Not Available completed NCT01966341
Collaborative Cognitive Behavioral Therapy / Hypnotherapy for Treatment of Pediatric Functional Gastrointestinal Disease No drug interventions treatment Not Available withdrawn NCT01787253
Microbe-Gut Interaction in Microscopic Colitis and Post-Infectious Irritable Bowel Syndrome (IBS) No drug interventions Not Available Not Available completed NCT01204515
Abdominal Symptom Phenotype Study in Children No drug interventions Not Available Not Available completed NCT01118988
Peer Mentorship: An Intervention To Promote Effective Pain Self-Management In Adolescents No drug interventions treatment Not Available completed NCT00904696
Tolerability and Effectiveness of Progut in Treatment of Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT00394186
A Study To Investigate GW427353 In Subjects With Irritable Bowel Syndrome (IBS) diagnostic 2 completed NCT00194922
Study to Determine the Effectiveness of the Probiotic E. Coli Strain M17 in Treating Irritable Bowel Syndrome (IBS) No drug interventions treatment 2 completed NCT06583395
Quest to Analyze One Thousand Humans Meditating No drug interventions Not Available Not Available enrolling_by_invitation NCT04506593
Indiana University Gastrointestinal Motility Diagnosis Registry No drug interventions Not Available Not Available recruiting NCT03550742
Effect of HMOs as Nutritional Support for Normal Bowel Movements in IBS Patients No drug interventions other Not Available completed NCT05249023
Mode of Action of Butyrate in the Human Colon No drug interventions basic_science Not Available completed NCT02841878
Genetic Determinism of Epithelial Barrier Defects in Irritable Bowel Syndrome No drug interventions basic_science Not Available withdrawn NCT02875847
Effects of HMOs on Faecal Microbiota, Gastrointestinal Symptoms, Mucosal Immunity and Barrier Function in IBS Patients No drug interventions treatment 2 completed NCT01908465
Peripheral Histamine 1 Receptor Blockade in IBS: Multicenter Trial treatment 4 completed NCT01844180
A Phase 2, Multi-center Study to Evaluate the Efficacy and Safety of ONO-2952 in Female Subjects With Diarrhea-Predominant Irritable Bowel Syndrome (IBS-D) treatment 2 completed NCT01774695
Physical Activity in IBS - a Long Term Follow up No drug interventions treatment Not Available completed NCT00584298
Feasibility and Reproducibility of Barostat Assessments of Colorectal Sensation During Colorectal Distention and Its Pharmacological Modulation Using Octreotide Not Available 1 completed NCT00421707
Randomized Placebo Controlled Efficacy And Safety Study Investigating GW876008 In Patients With Irritable Bowel Syndrome treatment 2 completed NCT00316550
Pilot Study to Assess the Effects of AV608 on Irritable Bowel Syndrome treatment 1 terminated NCT06139744
Efficacy and Safety of Dietary Supplementation of Diamine Oxidase to Improve Symptoms in Patients With IBS No drug interventions treatment 4 not_yet_recruiting NCT02842281
Microbiome Fructan Metabolism and Symptoms in Childhood IBS No drug interventions other Not Available completed NCT05972291
Mechanisms of Gulf War Illness No drug interventions treatment Not Available recruiting NCT06473454
Patients With Irritable Bowel Syndrome and Physiotherapy No drug interventions treatment Not Available recruiting NCT05972317
The Stool Microbiome of Treated and Untreated IBS (Irritable Bowel Syndrome) Patients No drug interventions diagnostic Not Available recruiting NCT06610149
A Novel Probiotic Mixture in Adults With IBS No drug interventions treatment Not Available completed NCT06150638
Treatment of Functional Abdominal Distension by Non-instrumental Biofeedback No drug interventions treatment Not Available recruiting NCT06615856
The Influence of Concomitant Irritable Bowel Syndrome on Gastro-Oesophageal Reflux Disease Symptoms and Severity. No drug interventions Not Available Not Available not_yet_recruiting NCT03252743
ICBT for Pain-predominant FGIDs in Children and Adolescents: an Implementation Study. No drug interventions treatment Not Available completed NCT04612803
Prevalence of Antihistamine Responsive Irritable Bowel Syndrome With Diarrhea No drug interventions Not Available Not Available unknown_status NCT00065403
Acupuncture for Irritable Bowel Syndrome No drug interventions treatment 1 / 2 completed NCT00907790
Nursing Management of Irritable Bowel Syndrome (IBS) 2008 No drug interventions treatment Not Available completed NCT00220090
DARWIN Study: A Randomization/Withdrawal Efficacy Study of Dexloxiglumide in Constipation-Predominant Irritable Bowel Syndrome (C-IBS) treatment 3 completed NCT03125564
FMT for Patients With IBS With Fecal and Mucosal Microbiota Assessment No drug interventions treatment Not Available completed NCT01815164
Effect of Hypnotherapy and Educational Intervention in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT03379064
Culturally Adapted Psychological Intervention for the Management of Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT01280864
MAPP Investigation of Pelvic Floor-Brain Neurobiologic Axis in IC/IBS and IBS No drug interventions Not Available Not Available terminated NCT03135821
Traditional Chinese Medicine for Treatment of Irritable Bowel Syndrome No drug interventions treatment 2 / 3 unknown_status NCT03644602
Low FODMAPs Diet in Gastrointestinal Disorders No drug interventions supportive_care Not Available completed NCT03265002
Fibre and Gas in Irritable Bowel Syndrome No drug interventions basic_science Not Available completed NCT00934479
Intestinal Microecology in Chronic Constipation basic_science 1 completed NCT00268879
Investigation of the Safety and Efficacy of Renzapride in Constipation Predominant Irritable Bowel Syndrome (IBS) treatment 3 completed NCT02476643
Integrative Gastroenterology - an Observational Trial No drug interventions Not Available Not Available unknown_status NCT04236843
Faecal Microbiota Transplantation (FMT) in Patients With IBSmechanism(s) of Action No drug interventions treatment Not Available completed NCT04283487
Brain and Gut Responses to Intragastric Administration of FODMAPs in Healthy Subjects and Patients With Irritable Bowel Syndrome No drug interventions other Not Available completed NCT01099787
Pediatric Alliance for International Neurogastrointestinal Functional Research No drug interventions Not Available Not Available completed NCT03342287
Cognitive and Psychiatric Effects of Linaclotide on Patients With Constipation No drug interventions Not Available Not Available withdrawn NCT00977587
Saccharomyces Cerevisiae CNCM I-3856 Treatment in Irritable Bowel Syndrome With Diarrhea (IBS-D) and Post Infective Bowel Dysfunction No drug interventions treatment Not Available withdrawn NCT01483287
The Effects of Added Enzyme α-Galactosidase at a Carbohydrate-rich Meal in Irritable Bowel Syndrome (IBS) No drug interventions treatment 0 completed NCT01494233
A Multi-Center Trial to Determine the Safety and Efficacy of LX1033 in Subjects With Diarrhea-Predominant Irritable Bowel Syndrome No drug interventions treatment 2 completed NCT05451433
The Effect of Saccharomyces Boulardii in Clinical Presentation and Quality of Life Patient With IBS treatment Not Available unknown_status NCT04807933
Neurovegetative Decoupling in Somatoform Disorders : Biofeedback Interest No drug interventions supportive_care Not Available recruiting NCT05461833
FMT for Post-infectious IBS treatment Not Available completed NCT02565654
Efficacy of Rifaximin to Treat Diarrhea-predominant Irritable Bowel Syndrome No drug interventions Not Available Not Available unknown_status NCT05725954
GUT LINK: A Study of a Care Pathway Across Primary and GI Specialty Care No drug interventions health_services_research Not Available recruiting NCT05274854
A Practice Change for Patients With Severe Chronic, Clinically Unexplained Gastrointestinal Symptoms No drug interventions treatment Not Available recruiting NCT01726751
Spinal Cord Stimulation for Pain Relief in Irritable Bowel Syndrome No drug interventions treatment 1 / 2 completed NCT01418053
The Effect of Hot Cataplasm With Caraway Oil in the Treatment of Irritable Bowel Syndrome treatment Not Available completed NCT06369753
Visible Abdominal Distension No drug interventions treatment Not Available not_yet_recruiting NCT01257477
LOTRONEX® in Severe Diarrhea-Predominant Irritable Bowel Syndrome (IBS-D) No drug interventions Not Available Not Available completed NCT05754177
Safety and Efficacy of a Probiotic Supplement in IBS-D No drug interventions supportive_care Not Available recruiting NCT00883077
Assessment of Colonic Permeability by Confocal Laser Endomicroscopy No drug interventions Not Available Not Available unknown_status NCT01107977
Iyengar Yoga for Young People With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02822677
A Cross-sectional Study on IBS Subtypes, Chinese Medicine Pattern and Host-gut Microbiota Metabolic Interactions No drug interventions Not Available Not Available completed NCT05998577
A Personalized Approach to Abdominal Pain in Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT01553747
Efficacy, Safety, and Tolerability of Eluxadoline in the Treatment of Participants With Diarrhea-Predominant Irritable Bowel Syndrome (IBS-d) treatment 3 completed NCT04168047
Are Sleeping Disorders Associated With Visceral Hypersensitivity in Irritable Bowel Syndrome Patients ? No drug interventions diagnostic Not Available unknown_status NCT05911347
Effect of Modified Cellulose on Colonic Fermentation of Inulin No drug interventions basic_science Not Available completed NCT02328547
Fecal Microbiota Transplantation for the Treatment of Diarrhea-Predominant Irritable Bowel Syndrome treatment 2 completed NCT05328245
Internet-delivered Exposure-based Cognitive Behavior Therapy for Irritable Bowel Syndrome - a Cohort Effectiveness Study No drug interventions Not Available Not Available completed NCT06325345
RCT of Gut-directed Hypnotherapy in Ehlers-Danlos Syndromes and Generalized Hypermobility Spectrum Disorders No drug interventions treatment Not Available not_yet_recruiting NCT03817645
Panaceo "MED" for IBS (Irritable Bowel Syndrome) No drug interventions treatment Not Available completed NCT02291445
Comparing a 182mg Colon-targeted-delivery Peppermint Oil Capsule (Tempocol-ColoPulse®) and a 182mg Enteric-coated Peppermint Oil Capsule (Tempocol®), a Pharmacokinetic Study basic_science 2 completed NCT06187298
Effect of Oral Combined Berberine and Curcumin Pharmacological Therapy on IBS No drug interventions Not Available Not Available completed NCT00813098
Study of LX1031 in Subjects With Non-Constipating Irritable Bowel Syndrome treatment 2 completed NCT04512898
Helicobacter Pylori Eradication and Irritable Bowel Syndrome: A Prospective Study No drug interventions treatment 4 unknown_status NCT01028898
Abnormal Expression Proteins, Mitochondrial DNA and miRNA of Irritable Bowel Syndrome No drug interventions Not Available Not Available unknown_status NCT02389998
Efficacy of Open Label Placebo in Children With FGIDs treatment Not Available completed NCT00957398
Comparing of the Gastrointestinal Motility in Irritable Bowel Syndrome (IBS) Patients With Healthy Volunteers No drug interventions Not Available Not Available terminated NCT00219505
Effect of Acupuncture on Symptoms of Diarrhea and Pain in IBS No drug interventions treatment Not Available terminated NCT02179905
Brain Imaging, Heart Rate Variability and Serum Fatty Acid in Subjects With Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT01286597
The Effects of Lactose Intolerance on Gastrointestinal Function and Symptoms in a Chinese Population No drug interventions Not Available Not Available unknown_status NCT04770883
Psychological and Dietary Treatment in IBS No drug interventions treatment Not Available not_yet_recruiting NCT02727283
A Phase 1, Randomized, Placebo-Controlled, Ascending Cohort, Dose Escalation Study in Normal Healthy Volunteers No drug interventions treatment 1 completed NCT05042661
Acupuncture-like Transcutaneous Electrical Nerve Stimulation on Bowel Symptom and Quality of Life in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available active_not_recruiting NCT02033161
Internet-delivered Cognitive Behavior Therapy for Adolescents With Functional Gastrointestinal Disorders: a Pilot Study No drug interventions treatment Not Available completed NCT02872961
SIBO, Immune Activation, and FGIDs in Children No drug interventions Not Available Not Available completed NCT03225261
The Effect of Citrus Extract on Gastrointestinal Health No drug interventions other 2 completed NCT05157061
GOS to Reduce Symptom Severity in IBS No drug interventions treatment Not Available recruiting NCT01127828
Effects of Cultura Yoghurt in Irritable Bowel Syndrome (IBS) Patients on Intestinal and Immunological Changes No drug interventions treatment Not Available completed NCT00971711
Safety Study of Probiotics in Adults With Irritable Bowel Syndrome treatment 1 completed NCT04667611
Patient-reported Outcome Measures (PROMs) in Patients With Bodily Stress Syndrome: Protocol for a Prospective Cohort Study No drug interventions Not Available Not Available unknown_status NCT05182593
The Effects of FODMAPs in Patients With Irritable Bowel Syndrome No drug interventions supportive_care Not Available completed NCT00258193
Phase 2 Study of MD-1100 Acetate on Gastrointestinal Transit in Patients With C-IBS treatment 2 completed NCT05867693
Palmitoylethanolamide and Polydatin in Pediatric Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT05803993
Fecal Microbiota Transplantation to Relieve Symptoms of Irritable Bowel Syndrome With Constipation No drug interventions treatment Not Available recruiting NCT01403493
Multidisciplinary Versus a Nurse Based Patient Education For Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01754493
Open Trial of Duloxetine in Outpatients With Irritable Bowel Syndrome Symptoms and Co-Morbid Major Depression treatment 4 completed NCT05404893
Fecal Calprotectin Levels in Patients With Fibromyalgia No drug interventions Not Available Not Available completed NCT00680693
Mindfulness vs. Support Groups for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01088971
Effect of Duolac 7S Administration on Improving Symptom in Irritable Bowel Syndrome No drug interventions treatment 3 completed NCT02953171
Probiotics in the Treatment of Irritable Bowel Syndrome No drug interventions treatment Not Available unknown_status NCT01705171
Is the Expression of the GLUT5 Specific Fructose Transport Protein Abnormal in Patients With Fructose Intolerance? No drug interventions Not Available Not Available completed NCT02788071
Effect of Fecal Microbiota Transplantation in Irritable Bowel Syndrome No drug interventions treatment 2 / 3 completed NCT02613078
Hypnotherapy vs. Probiotics in Children With IBS and Functional Abdominal Pain No drug interventions treatment Not Available unknown_status NCT04759378
Comorbid Esophageal Disorders in IBS Patients No drug interventions screening Not Available unknown_status NCT01632488
Assessment of Small Intestinal Bowel Epithelial Gaps in Irritable Bowel Syndrome No drug interventions Not Available Not Available unknown_status NCT00626288
Mesalazine Therapy in Patients With Irritable Bowel Syndrome treatment 3 completed NCT01674088
Sucrose Breath Test to Determine Intestinal Permeability in IBS No drug interventions Not Available Not Available completed NCT00454688
Asimadoline for the Treatment of Subjects With Irritable Bowel Syndrome treatment 2 completed NCT05004207
Study of Oro-cecal Transit Time in Healthy Subjects Using Scintigraphy and Lactulose Hydrogen Breath Test. No drug interventions Not Available Not Available unknown_status NCT03721107
A Trial for New Treatment of Adult Participants With Irritable Bowel Syndrome No drug interventions treatment 2 completed NCT00610909
Paroxetine - Controlled Release in the Treatment of Irritable Bowel Syndrome (IBS) treatment 4 completed NCT04921709
Renal Involvement in Inflammatory Bowel Disease Patients No drug interventions Not Available Not Available unknown_status NCT01337609
Study of Probiotic GanedenBC30 for Irritable Bowel Syndrome and Major Depressive Disorder No drug interventions treatment 4 terminated NCT01613456
Effect of Saccharomyces Cerevisiae on the Symptoms of Irritable Bowel Syndrome No drug interventions supportive_care Not Available completed NCT04145856
Combination of Alverine-simeticone and i3.1 Probiotic in IBS-D and IBS-M in Mexico treatment 4 completed NCT00880256
Mindfulness-Based Stress Reduction for Bowel Symptoms: Collection of Pilot Survey Data No drug interventions treatment Not Available completed NCT06223685
The Efficacy of Probiotics as an Adjunct to Treatment of SIBO With Rifaximin treatment Not Available recruiting NCT02716285
Peppermint Oil for the Treatment of Irritable Bowel Syndrome: Optimizing Therapeutic Strategies Using Targeted Delivery treatment 3 completed NCT05486585
i-CBT Functional Gastrointestinal Disorders in Youth: the Impact of Negative Illness Understanding and Parental Illness Worries No drug interventions treatment Not Available recruiting NCT04017585
Identification of Gluten Sensitivity in Irritable Bowel Syndrome No drug interventions diagnostic Not Available completed NCT05361785
Fecal Microbiota Transplantation for Irritable Bowel Syndrome Associated Food Intolerance No drug interventions treatment Not Available recruiting NCT01225237
A Study to Evaluate Efficacy of Ramosetron on Diarrhea-predominant Irritable Bowel Syndrome (IBS) in Male Patients treatment 4 completed NCT01545037
Effect of BIO-K+ on Symptoms of Irritable Bowel Syndrome No drug interventions treatment 2 completed NCT06494137
Effect of Pre-dosing With Methylcellulose or Psyllium on Colonic Fermentation of Inulin No drug interventions basic_science Not Available not_yet_recruiting NCT03269032
Mediterranean Diet and the Gut Microbiome No drug interventions treatment Not Available completed NCT04572932
Probiotics and Irritable Bowel Syndrome treatment Not Available completed NCT02316132
Confocal Laser Endomicroscopy, IBS and Stress No drug interventions diagnostic Not Available withdrawn NCT01829932
The Effect of Prebiotics on the Microbiome in Irritable Bowel Syndrome Patients: The Diet and Microbiome Study No drug interventions treatment Not Available completed NCT04296552
Brain-Gut-Microbiota Interaction in IBS No drug interventions treatment Not Available unknown_status NCT05120752
Efficacy of a Low FODMAP Diet in the Absence of Lactose Malabsorption in Moderate to Severe ROME IV IBS. No drug interventions diagnostic 3 unknown_status NCT01149200
Proof-of-Principle Study of TC-6499 in the Treatment of Constipation Predominant Irritable Bowel Syndrome (IBS) treatment 2 completed NCT01047800
Functional Gastrointestinal Disorder Screening Program - A Randomized Controlled Trial No drug interventions health_services_research Not Available completed NCT03675100
Neurotrophic Factors, Tight Junction Proteins, and Cytokines in IBS No drug interventions diagnostic Not Available completed NCT05999500
The Effectiveness of Temple Stay in Irritable Bowel Syndrome No drug interventions Not Available Not Available recruiting NCT04247100
A Study of Randomized Sham-control Auricular TENS Unit Stimulation in Pediatric Functional Gastrointestinal Disorders No drug interventions treatment Not Available terminated NCT03869359
The Effect of Gluten in Patients With Irritable Bowel Syndrome and Healthy Volunteers No drug interventions supportive_care Not Available completed NCT04859075
Efficacy and Safety of Alflorex Bei Reizdarm in Patients With Irritable Bowel Syndrome No drug interventions Not Available Not Available terminated NCT00676975
The Efficacy of Tradition Chinese Medicine in Patients With Irritable Bowel Syndrome No drug interventions treatment 2 completed NCT02638870
Colonoscopy-related Pain Predicts the Treatment Response of Amitriptyline in Patients With Irritable Bowel Syndrome Not Available Not Available unknown_status NCT04774042
Probiotic Supplementation in the Dysbiosis of Bowel Preparation No drug interventions treatment Not Available unknown_status NCT00399542
Efficacy and Safety of Lubiprostone in Patients With Irritable Bowel Syndrome With Constipation treatment 3 completed NCT05573542
Early Signs of Parkinsons Disease in IBS No drug interventions Not Available Not Available enrolling_by_invitation NCT05348642
Study to Evaluate the Effect of Pasteurized Akkermansia Muciniphila (pAkk) on Complaints Related to IBS No drug interventions treatment Not Available completed NCT03822299
Effects of Faecal Microbiota Transplantation in Patients With IBS No drug interventions treatment Not Available completed NCT05149599
Saccharomyces Cerevisiae for Irritable Bowel Syndrome No drug interventions treatment 1 / 2 completed NCT03035799
Comparing Two Types of Diets on Psychological and Gastrointestinal Symptoms No drug interventions treatment Not Available completed NCT02077699
Efficacy Evaluation of a Commercial Preparation Containing Lactobacillus Casei DG on the Reduction of the Painful Symptoms Related to the Irritable Bowel Syndrome (IBS). A Pilot Clinical Study No drug interventions treatment 4 completed NCT04655599
Effect of Olorinab on Gastrointestinal Transit in Patients With Irritable Bowel Syndrome basic_science 1 terminated NCT05611606
Welfare Benefits in Functional Somatic Disorders No drug interventions Not Available Not Available completed NCT05633706
Evaluation of the SIMBA Capsule for Small Intestinal Dysbiosis No drug interventions Not Available Not Available recruiting NCT04316806
Effect of a Probiotic Formula on Reducing SIBO in IBS Patients treatment Not Available terminated NCT05780749
A 14-week Pilot Prospective Clinical Trial With BiOkuris Product in Patients With Irritable Bowel Syndrome No drug interventions other Not Available recruiting NCT05808036
Efficacy of the DOMINO Diet App in IBS No drug interventions treatment Not Available recruiting NCT00680836
Gulf War Digestive Health Study treatment Not Available completed NCT05028036
Personalized Lifestyle Program in Treatment Resistant Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT06124313
A Single Group Study to Evaluate the Effects of a Vaginal Probiotic on Vaginal and Digestive Health No drug interventions other Not Available completed NCT02614313
Fructose Breath-testing in Irritable Bowel Syndrome (IBS) No drug interventions diagnostic Not Available completed NCT00189813
A Study of YM060 in Diarrhea-predominant Irritable Bowel Syndrome (d-IBS) treatment 2 completed NCT01331213
Pregabalin on Colonic Motor and Sensory Function in Constipation Predominant Irritable Bowel Syndrome Not Available 4 completed NCT04014413
Safety and Efficacy of Fecal Microbiota Transplantation No drug interventions treatment Not Available recruiting NCT01248013
Irritable Bowel Syndrome Hypnotherapy No drug interventions treatment Not Available completed NCT02545413
Study to Determine Efficacy of Probiotics in Irritable Bowel Syndrome treatment 3 withdrawn NCT00468013
A Computer-Based Intervention for Medically Unexplained Physical Symptoms No drug interventions treatment Not Available completed NCT01347918
1H-19F Gastrointestinal MRI in Health and IBS No drug interventions Not Available Not Available suspended NCT03778918
The Comparison Between the Biomarkers in Inflammatory Bowel Disease Patients and General Control Group No drug interventions Not Available Not Available unknown_status NCT00742118
Effects of the Soluble Mediators of Mastocytes on the Intestinal Epithelial Barrier and of the Enteric Nervous System During the Syndrome of the Irritable Bowel No drug interventions basic_science Not Available unknown_status NCT00829218
Clinical Trial Examining Effects of Monosodium Glutamate (MSG) on Irritable Bowel Syndrome (IBS) and Fibromyalgia (FM) No drug interventions prevention Not Available completed NCT06167018
Nurse-administered, Gut-directed Hypnotherapy for Patients With Irritable Bowel Syndrome (IBS). No drug interventions Not Available Not Available completed NCT01342718
Effect of Herbal Extract Granules Combined With Probiotics on Irritable Bowel Syndrome With Diarrhea No drug interventions treatment Not Available completed NCT05985018
Traditional Dietary Advice Vs. Mediterranean Diet in IBS No drug interventions treatment Not Available recruiting NCT05807919
Evaluating the Efficacy of the Mediterranean Diet to the Low- Fermentable, Oligosaccharides, Disaccharides, Monosaccharides, and Polyols (FODMAP) Diet in Treating Irritable Bowel Syndrome(IBS) No drug interventions treatment Not Available recruiting NCT02108119
The Effect of Probiotics on Symptoms and Intestinal Flora in Patients With Irritable Bowel Syndrome No drug interventions prevention 2 completed NCT03803319
Effects of Dietary Fibre in Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT04428619
Percutaneous Electrical Nerve Field Stimulation for Adults With Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT03304041
Efficacy of Low-FODMAPs Dietary Therapy for Irritable Bowel Syndrome in China No drug interventions treatment Not Available completed NCT00737841
Effect of Bifidobacterium on Irritable Bowel Syndrome basic_science Not Available unknown_status NCT02802241
Effects of Open-label vs Double-blind Treatment in IBS No drug interventions treatment Not Available completed NCT06437041
Effect of Antibiotic Pretreatment on the Efficacy of WMT in the Treatment of Irritable Bowel Syndrome treatment Not Available not_yet_recruiting NCT01641341
Irritable Bowel Syndrome Evaluation and Treatment in Primary Care treatment 4 completed NCT00932841
The Use of VSL#3 in Irritable Bowel Syndrome in Children No drug interventions treatment 1 terminated NCT03815617
A Novel Formulation of Bifidobacterium Longum BB536 and Lactobacillus Rhamnosus HN001 With Vitamin B6 on IBS Patients No drug interventions treatment 3 completed NCT06488534
Intracolonic FODMAP Infusion in Healthy Volunteers No drug interventions other Not Available recruiting NCT05088434
Fecal Microbiota Transplantation and ACHIM for Manipulating Gut Microbiota in IBS Patients No drug interventions treatment Not Available completed NCT05016024
Administration of a Molecular Complex of Resins, Polysaccharides and Polyphenols in Irritable Bowel Syndrome. No drug interventions treatment Not Available completed NCT02813616
Factors Affecting Dissatisfaction to Treatments in Patients With Chronic Constipation and IBS With Constipation No drug interventions Not Available Not Available completed NCT01517516
Multi Modal Imaging: An MRI Study to Investigate Differences in the Structure and the Function of the Brain at Rest. No drug interventions Not Available Not Available completed NCT06002516
RELIEF-pathway in Patients With Upper Abdominal Pain No drug interventions treatment Not Available not_yet_recruiting NCT00189696
Phase 3 Study of YM060 in Patients With Diarrhea-predominant Irritable Bowel Syndrome (d-IBS) treatment 3 completed NCT02420158
Trans-cutaneous Vagal Nerve Electrical Stimulation and Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05636358
Hypnotherapy Through Self-exercises in Children With Functional Abdominal Pain in Primary Care No drug interventions treatment Not Available active_not_recruiting NCT00706758
Structured Patient Education Versus Written Information for Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05744258
The Value of Bio-electrical Impedance Analysis in Irritable Bowel Syndrome No drug interventions other Not Available recruiting NCT04094558
Validation of the Small Intestine Microbiome Aspiration (SIMBA) Capsule No drug interventions diagnostic Not Available completed NCT00368758
The Effect of Probioticson Bloating in IBS treatment Not Available unknown_status NCT00401258
An Open-Label Trial of Duloxetine for the Treatment of Irritable Bowel Syndrome treatment 4 completed NCT04324658
Effect and Tolerance of a Probiotic-based Medical Device Administered to Patients With Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT00167635
Nursing Management of Irritable Bowel Syndrome:Improving Outcomes No drug interventions treatment 2 / 3 completed NCT01242163
Application of Chemical Sensors for Diagnosis of Inflammatory Bowel Diseases and Irritable Bowel Syndrome by Respiratory Samples No drug interventions Not Available Not Available unknown_status NCT01162863
Effects of Lubiprostone on Gastrointestinal Transit & pH in Irritable Bowel Syndrome (IBS) With Constipation Not Available Not Available completed NCT06166563
Exercise, Irritable Bowel Syndrome and Fibromyalgia No drug interventions treatment Not Available recruiting NCT00511563
A Study In Patients With Irritable Bowel Syndrome To Measure Hormone Response After Dosing With GW876008 And Gsk561679 treatment 2 withdrawn NCT00314886
Effect of Butyrogenic Fibers in IBS Patients No drug interventions treatment Not Available unknown_status NCT04306939
Genomic Resources for Enhancing Available Therapies (GREAT1.0) Study No drug interventions Not Available Not Available suspended NCT03052439
Diet Reintroduction Study in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02040922
Campylobacter Enteritis and Post-Infective Bowel Dysfunction (PI-BD): Role of Antibiotics and Microbiota No drug interventions Not Available Not Available unknown_status NCT03586622
One Year Home Monitoring and Treatment of IBS Patients No drug interventions treatment Not Available unknown_status NCT02880722
Experience Sampling Method for Symptom Assessment in Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT01507922
Comparative Efficacy and Safety of Fenoverine treatment 4 completed NCT00100425
Characterization of Pain Processing Mechanisms in Irritable Bowel Syndrome No drug interventions diagnostic Not Available completed NCT02107625
Traditional Dietary Advice Versus a Low FODMAP Diet Intake in IBS Patients No drug interventions treatment Not Available completed NCT01551225
Escitalopram Trial for Irritable Bowel Syndrome (IBS) Patients With Panic Disorder treatment 4 completed NCT03251625
Multi-strain Probiotic in the Management of IBS-D treatment 4 completed NCT00101725
A Study of Crofelemer to Treat Diarrhea Irritable Bowel Syndrome treatment 2 completed NCT04656730
Effect of STW5 (Iberogast ®) and STW5-II (Iberogast N®) on Transit and Tolerance of Intestinal Gas No drug interventions treatment 4 completed NCT00213330
Cerebral Resonance Magnetic Imaging During Rectal Distention No drug interventions Not Available Not Available withdrawn NCT01940848
Efficacy/Safety Study to Confirm Iberogast's Efficacy in Patients With Irritable Bowel Syndrome Diagnosed on ROME III Criteria Compared to Placebo No drug interventions treatment 3 completed NCT01400048
Aloe Vera in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01151657
Probiotics for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT03801057
Marine Protein Hydrolysate as Dietary Supplement in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05688826
The Effect of Sugar Load in IBS Patients Depending on Sucrase-isomaltase Genes No drug interventions diagnostic Not Available enrolling_by_invitation NCT00728026
Autonomic Profiles in Pediatric Patients With Cyclic Vomiting Syndrome (CVS), Irritable Bowel Syndrome (IBS),Postural Orthostatic Tachycardia Syndrome (POTS), Functional Abdominal Pain (FAP) or Chronic Nausea No drug interventions Not Available Not Available completed NCT06171126
The Role of Donor Selection on the Outcome of Faecal Microbiota Transplantation in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available not_yet_recruiting NCT00702026
The Effect of a Multispecies Probiotic on Hypersensitivity in Irritable Bowel Syndrome (IBS) Patients No drug interventions treatment Not Available completed NCT04037826
L. Reuteri DSM 17938 and L. Reuteri ATCC PTA 6475 in Moderate to Severe Irritable Bowel in Adults No drug interventions treatment Not Available completed NCT00441766
Safety and Efficacy of Oral AGN 203818 for the Relief of Irritable Bowel Syndrome Pain treatment 2 terminated NCT00699166
Efficacy, Safety and Tolerability of DNK333 (25 and 100 mg Bid) in Women With Diarrhea-Predominant Irritable Bowel Syndrome (IBS-D) No drug interventions treatment 2 completed NCT00900965
Effect of Electroacupuncture in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01050465
MedlinePlus Health Prescriptions: Developing a Pragmatic Approach for Clinic Use No drug interventions Not Available Not Available completed NCT00477165
Citalopram in Irritable Bowel Syndrome treatment 2 completed NCT00554320
Effect of Repetitive Transcranial Direct Current Stimulation (tDCS) on Chronic Pelvic Pain No drug interventions treatment Not Available completed NCT01279382
Effect of Hypnotherapy in Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT03459482
Endpoint Determination Study Protocol No drug interventions treatment Not Available completed NCT00219531
Effect of Menstrual Cycle on Central Nervous System (CNS) Processing of Gut Stimuli in Irritable Bowel Syndrome (IBS) and Control No drug interventions Not Available Not Available terminated NCT00374673
Efficacy of Transcranial Magnetic Stimulation (TMS) in Chronic Idiopathic Pain Disorders No drug interventions treatment 3 completed NCT05174273
Neurocognitive Effects of FMT in MDD Patients With and Without IBS other 2 / 3 recruiting NCT05978973
Elemental Diet and Gut Microbiome No drug interventions other Not Available completed NCT04755673
Atrantil for Intestinal Bacterial Overgrowth No drug interventions other Not Available completed NCT02421627
Moxibustion for Diarrhea-predominant Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01886027
Stress Management for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00093327
Acupuncture for Irritable Bowel Syndrome (IBS) No drug interventions treatment 2 completed NCT01060527
Altered Faecal Protease Activity in Irritable Bowel Syndrome Patients in China No drug interventions Not Available Not Available unknown_status NCT02794376
Mindfulness for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00677976
Use of Functional Magnetic Resonance Imaging (fMRI) to Study Brain Activation in Children With Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT02566876
Bifidobacteria In Children With Abdominal Pain-Associated Functional Gastrointestinal Disorders treatment 4 completed NCT00775060
Maastricht IBS Cohort No drug interventions Not Available Not Available unknown_status NCT01436760
Genetic Contribution of Pain and Inflammation in IBS No drug interventions Not Available Not Available completed NCT01854060
Predictive Factors for a Clinical Diagnosis of Irritable Bowel Syndrome in a Large Cohort of Young Adults. No drug interventions Not Available Not Available completed NCT02504060
Clinical Trials of N-acetyl Glucosamine Capsule for IBS-D Treatment treatment 3 unknown_status NCT05663060
Evaluation Study of the Intestinal Microbiota and Quality of Life in Patients Suffering From IBS Treated With Bifidice treatment Not Available completed NCT00587860
A Placebo-Controlled Trial of St. John's Wort for Irritable Bowel Syndrome treatment 2 completed NCT02294760
Long-term Sacral Nerve Stimulation for Irritable Bowel Syndrome. No drug interventions treatment Not Available completed NCT00880594
Irritable Bowel Syndrome (IBS) Functional Magnetic Resonance Imaging (fMRI) With Desipramine treatment Not Available completed NCT00955994
Effect of Asimadoline, a Member of a New Medication Class, on Acute Attacks of Pain in Irritable Bowel Syndrome treatment 2 completed NCT00931294
Saliva Testosterone Increases in Irritable Bowel Syndrome (IBS) Patients Beginning Choir Singing No drug interventions treatment Not Available completed NCT00846794
AcuGraph and Digestive Symptoms No drug interventions Not Available Not Available completed NCT01553591
Efficacy, Safety, and Tolerability of Eluxadoline in the Treatment of Participants With Diarrhea-Predominant Irritable Bowel Syndrome (IBS-d) treatment 3 completed NCT02204891
Probiotics in Intestinal Bacterial Overgrowth No drug interventions treatment Not Available completed NCT04072991
A Study Comparing the Effectiveness and Convenience of Dietary Therapy for Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT02970591
A Comparison of Three Different Treatment Options for Irritable Bowel Syndrome No drug interventions supportive_care Not Available completed NCT02798991
A Phase I, Randomized, Placebo-controlled, Double Blind, Repeat Dose Escalation Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Gastrointestinal Transit Time and Pharmacodynamic Biomarkers of GSK3179106 in Normal Subjects No drug interventions treatment 1 completed NCT05083091
Smartphone Training for Attention Regulation for IBS No drug interventions supportive_care Not Available recruiting NCT05124262
Effect of a Low- Fermentable-Oligo-Di- Monosaccharides and Polyols Diet Group Intervention on IBS Symptoms and Fatigue No drug interventions treatment Not Available not_yet_recruiting NCT05277662
Precision Diagnostics of Functional and Organic Intestinal Pathology Based on Cellular and Molecular Profiling No drug interventions basic_science Not Available unknown_status NCT00071162
Genetics of Fibromyalgia No drug interventions Not Available Not Available unknown_status NCT03138980
Mobile Self-Management of Irritable Bowel Syndrome for Adolescents No drug interventions supportive_care Not Available completed NCT01736280
Evaluating and Treating Potential Research Participants With Digestive Disorders No drug interventions treatment Not Available terminated NCT02179580
A Study of Xiang-Sha-Liu-Jun-Zi-Tang in Patients With Irritable Bowel Syndrome No drug interventions treatment 2 / 3 unknown_status NCT02188680
Irritable Bowel Syndrome and Low FODMAP Diet No drug interventions treatment Not Available unknown_status NCT02528929
Gluten-free Diet in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01475929
Effect of Probiotic Supplement on Bowel Function No drug interventions supportive_care 2 terminated NCT00810329
Proteomics of Cerebrospinal Fluid in Chronic Fatigue Syndrome No drug interventions Not Available Not Available completed NCT02330029
Pinaverium and Herbs for Irritable Bowel Syndrome Treatment: an Onset and Offset Study (PHIBEST) treatment Not Available unknown_status NCT04598529
Impact of A2 Milk Versus Conventional Milk on Intestinal Health: a Proof-of-concept Study in IBS-patients No drug interventions other Not Available completed NCT03653689
Identification of IBS Metabotypes Based on Physiological Responses to Food No drug interventions diagnostic Not Available completed NCT03366389
Serum Levels of Apelin, Chemerin and Adiponectin Adipokines in Irritable Bowel Syndrome and Healthy Subjects No drug interventions Not Available Not Available completed NCT01098292
Observational Study of Control Participants for the MAPP Research Network No drug interventions Not Available Not Available completed NCT01618292
Cohort Study of Bowel Function Following Robotic-assisted Laparoscopic Sacrocolpopexy No drug interventions Not Available Not Available completed NCT02888392
The Effect of Zespri Green Kiwifruit on Digestive and Gut Health Functions No drug interventions treatment Not Available completed NCT04691544
Donor Versus Autologous Fecal Microbiota Transplantation for Irritable Bowel Syndrome treatment 3 active_not_recruiting NCT02651740
Gut Microbiota Reconstruction in the Treatment of Irritable Bowel Syndrome With Predominant Diarrhea treatment 2 / 3 unknown_status NCT02154867
Fecal Microbial Transplantation in Treatment of Irritable Bowel Syndrome; a Double Blinded Placebo Controlled Trial. No drug interventions treatment 2 completed NCT05157867
In Vivo Effects of Amylase Trypsin Inhibitors No drug interventions basic_science Not Available not_yet_recruiting NCT05832801
Effect of Pilates Exercises on Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT06365801
Investigation of Acupoint in Irritable Bowel Syndrome Based on Biological Characteristics No drug interventions Not Available Not Available not_yet_recruiting NCT04847401
the Relationship Between Helicobacter Pylori Infection and Irritable Bowel Syndrome No drug interventions Not Available Not Available unknown_status NCT04008901
The Efficacy and Safety of "BST104" (Lonicera Flos Extract) in Mild to Moderate Functional Dyspepsia Subjects No drug interventions treatment 3 completed NCT03300804
Dose Escalation Trial of Traditional Chinese Medicine for Irritable Bowel Syndrome (TCM- IBS) No drug interventions treatment 2 completed NCT02386904
Safety and Therapeutic Efficacy of Phosphate Enema (Kleen Enema) in Patients Undergoing Sigmoidoscopy diagnostic 4 unknown_status NCT00806104
Fructo-oligosaccharides and Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT04373304
The Effect of a Low FODMAP Diet in Irritable Bowel Syndrome Patients No drug interventions treatment Not Available unknown_status NCT05519904
Prevalence of Encephalopathy in Patients With Inflammatory Bowel Diseases No drug interventions Not Available Not Available unknown_status NCT06413004
Brachyspira and Intestinal Allergy-like Immune Reactions in Patients With Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available recruiting NCT02550704
Association Between High Faecal Calprotectin, Increased Intestinal Permeability and Visceral Hypersensitivity in IBS-D Patients No drug interventions screening Not Available completed NCT03051204
OptiCal Study -Optimizing Fecal Calprotectin Monitoring: a Clinical Study Comparing CalproLab Against PhiCal and Evaluating Its Association With the Gut Microbiome No drug interventions Not Available Not Available completed NCT01192672
Use of Expressive Writing in Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT01412372
The Effect of Long-Acting Mesalamine on Post-Infective Irritable Bowel Syndrome- A Pilot Study treatment 3 completed NCT01837472
Probiotics in the Treatment of Irritable Bowel Syndrome treatment 2 / 3 completed NCT02213172
Evaluation of the Efficacy of Two Probiotic Strains for Irritable Bowel Syndrome No drug interventions other 2 completed NCT04307368
The Impact of Dietary Treatment in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00305968
Evaluation of Patient Education in Irritable Bowel Syndrome No drug interventions Not Available 3 completed NCT03266068
Epidemiology and Pathophysiology of Post-Infectious Functional GI Disorders No drug interventions Not Available Not Available completed NCT05045768
Postinfectious Irritable Bowel Syndrome and Gelsectan No drug interventions treatment 4 completed NCT02270268
Effects of Pectin Supplementation in Diarrhea-predominant Irritable Bowel Syndrome No drug interventions treatment 3 completed NCT00547469
A Study of the Safety and Effectiveness of DDP733 in Treating IBS With Constipation in Females treatment 2 / 3 unknown_status NCT02306369
Internet-delivered CBT for Irritable Bowel Syndrome in Adolescents No drug interventions treatment Not Available completed NCT03423069
Low FODMAPs Diet vs. Specific Dietary Advice in Patients With IBS Diarrheal Variant No drug interventions treatment Not Available completed NCT04486469
Efficacy of Physiotherapy Techniques on Irritable Bowel Syndrome (IBS). Pilot Study. No drug interventions treatment Not Available completed NCT05719246
Standardized Yoga & Meditation Program for Stress Reduction for Adolescents With Irritable Bowel Syndrome No drug interventions supportive_care Not Available recruiting NCT05326646
Efficacy of a Low FODMAP Diet According to Colonic pH in Irritable Bowel Syndrome Patients No drug interventions treatment Not Available recruiting NCT06205446
Application of Diaphragmatic Breathing in Patients With Disorders of Gut-brain Interaction No drug interventions treatment Not Available recruiting NCT03844412
Vestibulodynia: Understanding Pathophysiology and Determining Appropriate Treatments treatment 2 completed NCT01629212
Comparison of the Efficacy and Safety of Tiropramide and Octylonium in the Treatment of Irritable Bowel Syndrome treatment 4 unknown_status NCT06013410
Pathophysiological Effects of Persistently Colonized Microbiome on Irritable Bowel Syndrome No drug interventions diagnostic Not Available recruiting NCT05213910
Study of a Management Strategy of Functional Bowel Disordes Related to Irritable Bowel Syndrome (IBS) With a Mixture of 8 Microbiotic Strains No drug interventions treatment Not Available completed NCT06090110
Vagal Nerve Stimulation in Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT05056610
Confocal Laser Endomicroscopy to Determine Influence of Food Antigens on Mucosal Integrity No drug interventions basic_science Not Available completed NCT06408610
Moderate Continuous Versus High Interval Intensity Training on Gut Dysbiosis and GLP1 Hormone in IBS No drug interventions supportive_care Not Available active_not_recruiting NCT06456710
Effect of a Psychological Intervention on Stigma: a Randomized Controlled Study No drug interventions supportive_care Not Available completed NCT01728610
Effect of Probiotic Supplement in Alleviating Functional Gastrointestinal Symptoms No drug interventions supportive_care 2 completed NCT02737410
Resilience in Irritable Bowel Syndrome and Gut-focused Hypnotherapy No drug interventions basic_science Not Available completed NCT00355810
Probiotics for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01678781
Open International Study on Quality of Life in Irritable Bowel Syndrome (IBS) Patients Before and After 8 Weeks Treatment With Mebeverine/Pinaverium Bromide No drug interventions Not Available Not Available completed NCT04853381
Comparison of the Effects of Different Nutrition Treatments on Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00542295
Efficacy and Safety of Meteospasmyl® in Irritable Bowel Syndrome treatment 4 completed NCT04879914
Analysis of Microbiota Changes Induced by Microencapsulated Sodium Butyrate in Patients With Inflammatory Bowel Disease No drug interventions treatment Not Available completed NCT04315714
Impact of a Yoga Intervention on Pain and Multiomics in Participants With IBS No drug interventions basic_science Not Available completed NCT04756414
Clinical Effectiveness of Exposure Based Cognitive Behavioral Group Therapy for IBS No drug interventions treatment Not Available completed NCT00259155
Rifaximin for the Treatment of Irritable Bowel Syndrome treatment 2 completed NCT01304355
An Assessment of Cognitive Function in Irritable Bowel Syndrome No drug interventions Not Available Not Available unknown_status NCT04043455
Olorinab in Irritable Bowel Syndrome With Predominant Constipation (IBS-C) and Irritable Bowel Syndrome With Predominant Diarrhea (IBS-D) treatment 2 terminated NCT04364750
Biomarkers of Diet-microbiota Interactions in Irritable Bowel Syndrome No drug interventions other 0 recruiting NCT01252550
Effects of Activia in IBS No drug interventions treatment Not Available completed NCT02565550
Is Microbiota Community Associated With Clinical Response to a Low FODMAP Diet in Patients With Irritable Bowel Syndrome No drug interventions treatment 4 unknown_status NCT05941650
To Study the Effect of Short-chain Fructooligosaccharides in Women With Irritable Bowel Syndrome No drug interventions treatment Not Available not_yet_recruiting NCT05515250
Neuromodulation for Children With Cystic Fibrosis Experiencing Chronic Abdominal Pain No drug interventions treatment Not Available terminated NCT00786123
Exploring the Mechanism of a Probiotic Combination VSL#3 in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00925223
Brain-derived Neurotrophic Factor Participates in Visceral Hyperalgesia in Irritable Bowel Syndrome (IBS) Patients No drug interventions Not Available Not Available unknown_status NCT01404923
Effectiveness of On-demand Meteospasmyl® Use in Irritable Bowel Syndrome (IBS) treatment 4 completed NCT04302623
Meditation and Yoga for Irritable Bowel Syndrome No drug interventions health_services_research Not Available completed NCT04043208
Treatment of Functional Abdominal Distension No drug interventions treatment Not Available completed NCT04526808
Effects of Low FODMAP Diet on Leaky Gut No drug interventions basic_science Not Available active_not_recruiting NCT06271538
Evaluation of Efficacy of Skål Pro Powder on Symptoms of Irritable Bowel Syndrome No drug interventions treatment 4 not_yet_recruiting NCT00399438
A Study of BMS-562086 in Patients With Irritable Bowel Syndrome No drug interventions Not Available 2 completed NCT05738343
Dieta Mediterranea e Sindrome Dell'Intestino Irritabile in Pazienti Pediatrici No drug interventions Not Available Not Available not_yet_recruiting NCT02186743
Irritable Bowel Syndrome and Food Sensitivity No drug interventions treatment Not Available completed NCT05014243
Targeted Metabolomics to Decipher Dietary Contributions to Pediatric Inflammatory Bowel Disease (IBD) - Main Study No drug interventions Not Available Not Available unknown_status NCT03549143
Multicenter Observational Prospective Study to Describe Irritable Bowel Syndrome in the Russian Federation No drug interventions Not Available Not Available completed NCT00526903
Recurrent Abdominal Pain in Children No drug interventions diagnostic 2 completed NCT00731003
The Effect of Serotonergic Modulation on Intestinal Permeability and Visceral Hypersensitivity in Healthy Individuals and Irritable Bowel Syndrome (IBS) Patients basic_science Not Available completed NCT05754190
Assessing Symptom and Mood Dynamics in Pain Using the Smartphone Application SOMA No drug interventions Not Available Not Available recruiting NCT02358564
Gut Permeability, Sensitivity and Symptomatology No drug interventions diagnostic Not Available completed NCT05652621
Efficacy of Probiotics in Patients With IBD No drug interventions supportive_care Not Available recruiting NCT02423421
Faecal Microbiota Transplantation in Irritable Bowel Syndrome No drug interventions treatment 2 unknown_status NCT03824821
Assessing Associations Between IBS Symptoms, Nutrition and QoL in IBS Patients Using a Questionnaire No drug interventions Not Available Not Available completed NCT02579902
Effect of Vitamin D3 Supplementation in Treatment of Irritable Bowel Syndrome No drug interventions treatment 1 completed NCT04662502
Efficacy of Bifidobacterium Longum 35624 on the Quality of Life of IBS Patients With Different Symptom Severity No drug interventions Not Available Not Available completed NCT01166802
Development of a Questionnaire to Measure Hypervigilance for Visceral Pain No drug interventions Not Available Not Available completed NCT01619384
Mindfulness-Based Stress Reduction and the Microbiome No drug interventions treatment Not Available completed NCT02360384
Caecal pH as a Biomarker for Irritable Bowel Syndrome diagnostic Not Available unknown_status NCT04231279
Recurrent Abdominal Pain and Exocrine Pancreatic Insufficiency diagnostic 3 terminated NCT03899779
Face-to-face Versus Online Hypnotherapy for the Treatment of Irritable Bowel Syndrome No drug interventions treatment Not Available unknown_status NCT01471379
Milnacipran (Savella) in Irritable Bowel Syndrome (IBS) treatment 2 terminated NCT04270487
The DOMINO Trial: Diet Or Medication in Irritable Bowel syNdrOme treatment 4 completed NCT03082287
ALPCO Calprotectin ELISA - Measurement of Calprotectin Levels in Human Stool No drug interventions Not Available Not Available completed NCT00065754
Brain Imaging and Pain in Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT02877654
Is There Any Correlation Between Plasmatic Zonulin and Expression of Intestinal Tight Junction Proteins in IBS Patients? No drug interventions screening Not Available completed NCT05396651
Effect of Low Fermentable Oligosaccharides, Disaccharides ,Monosaccharides and Polyols (FODMAP) Diet on Control of Pediatric Irritable Bowel Syndrome and Quality of Life No drug interventions treatment Not Available completed NCT01243853
Alpha-galactosidase Enzyme and Irritable Bowel Syndrome No drug interventions supportive_care Not Available unknown_status NCT01776853
Fructose and Fructans in Irritabla Bowel Syndrome No drug interventions basic_science Not Available completed NCT01171053
Internet-delivered CBT for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05799053
Peppermint Oil for the Treatment of Irritable Bowel Syndrome or Functional Abdominal Pain in Children: the MINT Study treatment 3 recruiting NCT03223077
Mucosal and Microbiota Changes During Acute Campylobacteriosis No drug interventions Not Available Not Available recruiting NCT02246647
Biomarkers for Intestinal Permeability in Patients With Constipation No drug interventions Not Available Not Available completed NCT01413945
Ileocecal Sphincter Reflex by Cecal Distension During Colonoscopy No drug interventions Not Available Not Available terminated NCT01255345
Female Chronic Pelvic Pain No drug interventions Not Available Not Available unknown_status NCT02136745
Effects of Relaxation Response Mind-body Intervention in Patients With IBS and IBD No drug interventions treatment Not Available completed NCT03613545
Fecal Microbiota Transplantation for Irritable Bowel Syndrome treatment 2 / 3 recruiting NCT01018498
Pilot Study Using a Dietary Intervention for Children With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05525598
Internet-based Treatment for Patients Suffering From Severe Functional Somatic Disorders No drug interventions treatment Not Available recruiting NCT00961298
An Open Label Trial of Duloxetine in the Treatment of Irritable Bowel Syndrome and Comorbid Generalized Anxiety Disorder treatment 4 completed NCT05810805
Measurement and Analysis of Gas Composition in Digestive Tract No drug interventions Not Available Not Available not_yet_recruiting NCT01801605
Repetitive Transcranial Magnetic Stimulation in Irritable Bowel Syndrome No drug interventions Not Available 2 completed NCT05001997
Effects of Lactose-free Dairy Products on Athletes With Irritable Bowel Syndrome No drug interventions prevention Not Available unknown_status NCT00977197
A Placebo-Controlled Trial of Pregabalin (Lyrica) for Irritable Bowel Syndrome treatment 2 completed NCT02868983
Integrating Behavioral Health and Primary Care for Comorbid Behavioral and Medical Problems No drug interventions health_services_research Not Available unknown_status NCT02706483
Long Term Safety Study of Plecanatide treatment 3 completed NCT04387383
Acupuncture for Irritable Bowel Syndrome Patients No drug interventions treatment Not Available unknown_status NCT01887483
Vetal Laban Intervention Trial Assessing Bowel Symptoms No drug interventions Not Available 4 terminated NCT00844961
Effectiveness of Internet Delivered Cognitive Behavior Therapy (CBT) for Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT04276961
Efficacy of Acupuncture in Refractory Irritable Bowel Syndrome No drug interventions treatment Not Available unknown_status NCT03174561
Inuline Supplement in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available unknown_status NCT06551961
A Randomised Placebo Controlled Trial of Chronic Feeding of INuliN And Methylcellulose On Colonic fermentatioN No drug interventions basic_science Not Available not_yet_recruiting NCT04340661
Effects of a Food Supplement Composed by BIOintestil ® (Bionocol®) on Microbiota and Inflammatory Profile in Irritable Bowel Syndrome Patients No drug interventions treatment Not Available terminated NCT00583128
Safety and Efficacy of AST-120 in Patients With Non-Constipating Irritable Bowel Syndrome treatment 2 completed NCT03339128
Study to Explore the Therapeutic Effect of Eluxadoline in Treating Irritable Bowel Syndrome With Diarrhea in Children treatment 2 recruiting NCT03219528
A Longitudinal Study to Identify IBS Phenotypes Using Fecal Microbiota and Hydrogen Breath Testing treatment 4 completed NCT06221111
Comparison of Rimegepant and Placebo for Pain in IBS treatment 2 recruiting NCT01678911
Efficacy of Gralise® for Chronic Pelvic Pain treatment 4 terminated NCT02113111
Effects of Fasting on Self Efficacy No drug interventions Not Available Not Available completed NCT01099111
Advanced Metagenomic Analysis of Human Colonic Microbiota in Patients With Chronic GI Disorders No drug interventions Not Available Not Available completed NCT00918411
A Preliminary Study to Explore Clinical Endpoints in Patients (Male) With Diarrhea-predominant Irritable Bowel Syndrome Not Available 4 completed NCT02932111
Irritable Bowel Syndrome and Osteopathic Manipulative Therapy No drug interventions treatment Not Available terminated NCT04159311
Osteopathy on IBS Symptoms in Patients With Ulcerative Colitis in Remission No drug interventions supportive_care Not Available terminated NCT04974593
Predictive Value of Hydrogen/Methane Lactose Breath Testing on the Therapeutic Effect of Lactose-free Diet in Moderate to Severe ROME IV IBS. No drug interventions diagnostic 3 recruiting NCT03011593
Effect of UGIR in Adults With Compromised Gut Function and Malabsorption No drug interventions supportive_care Not Available completed NCT01178593
Group Hypnosis for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT04757493
The Effects of Prucalopride in Patients With Constipation Predominant Irritable Bowel Syndrome treatment 2 / 3 unknown_status NCT02924493
Dietary Treatment of Endometriosis-related Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00779493
Curcumin (Tumeric) in the Treatment of Irritable Bowel Syndrome: A Randomized-Controlled Trial No drug interventions treatment 4 completed NCT03729271
Hydrogen Breath Test an Instrument to Predict Rifaximin-Response in Irritable Bowel Syndrome Predominant Diarrhea treatment 4 recruiting NCT00368771
A Six-month Study to Compare Outcome Differences and Visceral Response ... Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT04665271
Acceptability and Efficacy of Zemedy App Versus Education and Relaxation Training App for IBS No drug interventions treatment Not Available completed NCT04808271
The Effects of Bifidobacterium Breve Bif195 for Diarrhea-predominant Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01269671
Efficacy of Combination Therapy vs Placebo for Pediatric Functional Abdominal Pain treatment 1 withdrawn NCT00543478
Saccharomyces Boulardii in Diarrhea Dominant Irritable Bowel Syndrome treatment 4 unknown_status NCT06409078
Repeated Transcranial Magnetic Stimulation Relieve Chronic Visceral Pain in IBS No drug interventions treatment 1 recruiting NCT01457378
Gastrointestinal Symptoms in Healthy Subjects and Patients With Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT05415488
Dietary Treatment for IBS Within Primary Health Care No drug interventions treatment Not Available recruiting NCT03148288
Vitamin D Supplementation in IBS No drug interventions other Not Available terminated NCT05113888
Exploratory Study on Dosage of Qizhi Weitong Granules in the Treatment of Irritable Bowel Syndrome （IBS) No drug interventions treatment 2 unknown_status NCT01534507
Small and Large Bowel Transit Tests Using MRI (Study 1) No drug interventions Not Available Not Available completed NCT05931107
Effect of Stress Ball on Irritable Bowel Syndrome No drug interventions supportive_care Not Available completed NCT00761007
Ibodutant for Relief of Irritable Bowel Syndrome (IRIS) treatment 2 completed NCT00774007
A Randomized Controlled Pilot Trial of Mesalazine in Patients With Irritable Bowel Syndrome treatment 2 / 3 completed NCT05185609
Assessment of Anorectal Function in Patients With Inflammatory Bowel Disease No drug interventions Not Available Not Available recruiting NCT00222209
Clinical Study on Implicit Learning, Comorbidity and Stress Vulnerability in Chronic Functional Pain No drug interventions diagnostic Not Available unknown_status NCT01786109
Effect of a Cannabinoid Agonist on Colonic Sensory Functions in Patients With Irritable Bowel Syndrome Not Available 2 completed NCT01574209
Gut Peptides and Intestinal Permeability in Celiac Disease and Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT05389709
A Pharmacy-based Observational Study to Learn More About Iberogast Advance in the Real-world Setting No drug interventions Not Available Not Available completed NCT01268709
Effect of Doxepin and Nortriptyline on Irritable Bowel Syndrome treatment 2 completed NCT06407609
Positive Outcomes of the Supplementation With Lecithin-based Delivery Form of Curcuma Longa and of Boswellia Serrata in IBS No drug interventions treatment Not Available completed NCT01297556
Patient Attributes for Optimal Treatment Outcome in Irritable Bowel Syndrome. No drug interventions treatment Not Available unknown_status NCT01837485
Probiotics in the Treatment of Irritable Bowel Syndrome No drug interventions treatment 2 / 3 completed NCT05307185
Tritordeum-based Foods for IBS Symptoms No drug interventions treatment Not Available active_not_recruiting NCT02431585
Prevalence of Gluten Sensitivity in Irritable Bowel Syndrome: The First Study in Paediatrics. No drug interventions diagnostic Not Available unknown_status NCT05573685
Basket Study (CT-100-002) to Evaluate the Effects of a DiNaMo™ Component Training No drug interventions basic_science Not Available completed NCT01950715
Multimodal Stimulation Before and After Sacral Nerve Stimulation for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05159115
Sucrase-isomaltase Deficiency as a Cause of Irritable Bowel Syndrome No drug interventions treatment Not Available not_yet_recruiting NCT04627337
Efficacy and Safety of Saccharomyces Boulardii in the Treatment of Small Intestinal Bacterial Overgrowth No drug interventions treatment 4 completed NCT02653937
The Effect of Shigyakusan Used for IBS and MUPS Diagnosed by Abdominal N Line Tenderness No drug interventions treatment Not Available completed NCT01890837
Effect of TU-100 in Patients With Irritable Bowel Syndrome (IBS) treatment 1 / 2 completed NCT06321237
Influence of Ear Vagus Nerve Stimulator on Patients With IBS No drug interventions basic_science Not Available not_yet_recruiting NCT03332537
Precision Pain Self-Management in Young Adults With Irritable Bowel Syndrome No drug interventions supportive_care Not Available completed NCT05731232
Effects of Vivatlac Synbiotikum in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00693732
Validation of Surrogate Measures in Irritable Bowel Syndrome (IBS) screening 4 completed NCT02880332
Pain Processing and Pain Neuroscience Education in Children With Chronic Abdominal Pain No drug interventions treatment Not Available completed NCT01144832
Irritable Bowel Syndrome (IBS) Treatment With H1-receptor Antagonists treatment 4 completed NCT02544152
Evaluation of the Efficacy and Safety of Lubiprostone in Adults With Mixed or Unsubtyped Irritable Bowel Syndrome treatment 2 terminated NCT01411800
An Open-Label Study of Two Formulations of LX1033 in Healthy Human Subjects No drug interventions treatment 1 completed NCT00920400
Diagnostic Value of Fecal Calprotectin in Disorders of the Upper Gastrointestinal Tract No drug interventions Not Available Not Available completed NCT01327300
Efficacy of Mesalamine in Diarrhea-predominant Irritable Bowel Syndrome (dIBS) treatment 2 completed NCT06281600
An Intervention Study Using HMOs to Improve IBS Symptoms No drug interventions treatment Not Available recruiting NCT01631500
Effects of an Integrative Treatment Model to Reduce Anxiety and Depression in Minor Mental Health Problems and Medically Unexplained Symptoms No drug interventions treatment Not Available completed NCT05340400
The Prevalence and Risk Factors of Irritable Bowel Syndrome Among Adults No drug interventions Not Available Not Available completed NCT01274000
A Study to Evaluate Efficacy of YM060 on Diarrhea-predominant Irritable Bowel Syndrome (D-IBS) in Female Patients treatment 2 completed NCT01205100
Treatment of Abdominal Distension by Biofeedback - a Randomized Controlled Trial No drug interventions treatment Not Available completed NCT01529359
Irritable Bowel Syndrome and Lactibiane Tolerance No drug interventions treatment Not Available completed NCT02977975
Lacto-fermented Sauerkraut in the Treatment of Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01602575
Neuroimaging and Biomarkers in Chronic Visceral Pain No drug interventions treatment Not Available completed NCT02242175
Efficacy of Hydrogen Breath Test in the Patients With Irritable Bowel Syndrome No drug interventions diagnostic Not Available unknown_status NCT05830370
Prevalence of Intestinal Parasitic Infections in Patients With Irritable Bowel Syndrome No drug interventions Not Available Not Available recruiting NCT02450370
Diets in Symptom Relief and the Influence of Quality of Life in People With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00846170
Probiotics in Irritable Bowel Syndrome No drug interventions treatment 3 withdrawn NCT00948870
Trial of Chinese Prescription Shugan Decoction on Irritable Bowel Syndrome（Diarrhea Type） No drug interventions treatment Not Available completed NCT01095042
Cognition and Emotion in the SII and IBD No drug interventions supportive_care Not Available completed NCT01131442
Immunological Change and the Single Nucleotide Polymorphism (SNP) in Children With Irritable Bowel Syndrome (IBS) No drug interventions Not Available Not Available unknown_status NCT02973542
Ethosuximide to Treat IBS treatment 2 unknown_status NCT03823742
Do Biomarkers Predict Response to a Pediatric Chronic Pain Symptom Management Program? No drug interventions treatment Not Available recruiting NCT03087799
Brief Behavioral Treatment for Sleep Problems in IBS Study No drug interventions treatment Not Available completed NCT02371499
Effect of Lactobacillus Casei DG (Enterolactis Plus®) in Patient With Irritable Bowel Syndrome: a Pilot Study No drug interventions treatment Not Available completed NCT03359499
Impact of Bacillus Clausii Administration on Irritable Bowel Syndrome Patients treatment 2 / 3 completed NCT04893499
A Study of Chios Mastic Water in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01076699
A Four Arm Study to Evaluate the Safety and Efficacy of 3 Different Doses of RVX-100 Versus Placebo in Subjects With Irritable Bowel Syndrome Accompanied by Diarrhea (IBS-D) No drug interventions treatment 2 suspended NCT05831306
A Clinical Trial Evaluating Diets for IBS No drug interventions treatment Not Available recruiting NCT02980406
The Role of FODMAPs in Upper GI Effects, Colonic Motor Activity and Gut-brain Signaling at the Behavioral Level No drug interventions Not Available Not Available completed NCT01893606
Multicenter Withdrawal Clinical Trials of N-acetyl Glucosamine Capsule for IBS-D Treatment treatment 2 / 3 unknown_status NCT05618106
Low FODMAP Diet in Patients With IBS No drug interventions treatment Not Available completed NCT05740306
Irritable Bowel Syndrome Overlaping Celiac Disease No drug interventions Not Available Not Available enrolling_by_invitation NCT01139736
Manipulation of Visceral Hypersensitivity With Probiotic Bacteria in Irritable Bowel Syndrome No drug interventions treatment 4 completed NCT02721836
Yoga for Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT03568513
Effect of Curcumin on Gut Microbiota in IBS No drug interventions treatment Not Available completed NCT01114113
Assessment of Gastric Emptying Speed in Patients Who Experience Diarrhea Following a Trigger Meal No drug interventions diagnostic Not Available withdrawn NCT03529318
Mucosal Innate Immune Activation in Chronic Intestinal Disorders No drug interventions Not Available Not Available withdrawn NCT04542018
Effects of Low FODMAP Diet on Colonic Epithelial Physiology in Diarrhea-predominant Irritable Bowel Syndrome No drug interventions basic_science Not Available completed NCT05207618
Utility of the Administration of Chesnut and Quebracho Extract for Irritable Bowel Syndrome Diarrhea Predominant No drug interventions treatment Not Available completed NCT05100719
The Role of Irritable Bowel Syndrome in Lactose Intolerance (LION) treatment Not Available not_yet_recruiting NCT05740319
Efficacy and Safety Evaluation of Fecal Microbiota Transplantation in Irritable Bowel Syndrome No drug interventions treatment Not Available recruiting NCT03561519
FMT in the Treatment of IBS No drug interventions treatment Not Available completed NCT04133519
Efficacy and Safety of IBS Digital Behavioral Treatment No drug interventions treatment Not Available completed NCT00824941
Brain-Gut Interactions in Overweight and Normal Weight Patients With Chronic Abdominal Pain No drug interventions Not Available Not Available terminated NCT03143517
Fecal Calprotectin Collection Protocol No drug interventions Not Available Not Available completed NCT04798417
Nutrition to Relieve IBS Constipation No drug interventions treatment Not Available completed NCT06032117
Characterizing Protein Biomarkers of Post-infection Irritable Bowel Syndrome No drug interventions Not Available Not Available recruiting NCT06268717
GI Alpha-Gal Study No drug interventions other Not Available recruiting NCT01339117
Delivered Dietary Intervention for Children With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT06123234
Randomised Double-blind Active vs. Placebo Clinical Trial on the Effect of a Food Supplement on IBS in Children No drug interventions treatment Not Available recruiting NCT03078634
The Multi-disciplinary Treatment of Functional Gut Disorders Study No drug interventions health_services_research Not Available completed NCT06397924
Edible Insects: Good for the Gut and the Globe No drug interventions supportive_care Not Available active_not_recruiting NCT01803724
Lactulose and Glucose Breath Tests as Predictors of Clinical Benefit From Rifaximin in Irritable Bowel Syndrome No drug interventions Not Available Not Available unknown_status NCT03457324
Efficacy and Safety of Chinese Medicine JCM-16021 for Diarrhea-predominant Irritable Bowel Syndrome No drug interventions treatment 2 / 3 unknown_status NCT01641224
A Randomized, Double-blind, and Placebo-controlled Study on the Treatments of Irritable Bowel Syndrome treatment Not Available unknown_status NCT00788658
Cognitive Behaviour Therapy for Patients With IBS No drug interventions treatment Not Available completed NCT04696458
Effects of a Multispecies Probiotic on Migraine No drug interventions prevention Not Available recruiting NCT04020835
Understanding Abdominal Pain in IBD and IBS No drug interventions Not Available Not Available unknown_status NCT05366335
Colonoscopic Probiotics Infusion for Functional Gastrointestinal Disease treatment 4 unknown_status NCT00561535
Effect of a Probiotic, Lactobacillus FARCIMINIS, in Diarrhea Predominant IBS Patients No drug interventions treatment 2 completed NCT03678935
Effect of FODMAP Restriction on Persistent GI-symptoms in Coeliac Patients No drug interventions treatment Not Available active_not_recruiting NCT02351635
BÜHLMANN fCAL™ ELISA - Aid in Differentiation of IBD From IBS No drug interventions Not Available Not Available completed NCT00659763
Diagnostic Strategies in Patients Suspected of Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT06423586
Effect of Lecithin-based Curcuma and Boswellia on Post-acute COVID-19 IBS No drug interventions treatment Not Available completed NCT03154086
A Phase 1, First Time in Human (FTIH) Study to Evaluate GSK3352589, a REarranged During Transfection (RET) Growth Factor Receptor Tyrosine Kinase Inhibitor, in Healthy Volunteers No drug interventions treatment 1 completed NCT04170686
Acceptability and Efficacy of the Zemedy App for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05646186
Personalized Dietary Intervention Based on Microbiome Analysis vs FODMAP Diet for Irritable Bowel Syndrome No drug interventions treatment Not Available unknown_status NCT03454386
SMART Program in Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT05148039
Comprehensive Assessment of Nutrition and Dietary Intervention in Hypermobile Ehlers Danlos Syndrome No drug interventions supportive_care Not Available completed NCT03729622
Carbohydrate Reduction and Impact on Gastrointestinal System No drug interventions treatment Not Available completed NCT06145022
Stress Reduction and Lifestyle Modification in Irritable Bowel Syndrome Patients No drug interventions treatment Not Available recruiting NCT04790422
Nutrition to Relieve IBS Symptoms by Targeting the Microbiota No drug interventions treatment Not Available completed NCT01718925
25-hydroxyvitamin D and Fatigue: The VITALITY Study No drug interventions Not Available Not Available completed NCT04138225
The Ecological Role of Yeasts in the Human Gut No drug interventions Not Available Not Available unknown_status NCT01774825
IQP-CL-101 in IBS Management No drug interventions treatment 3 completed NCT03931330
Does Improving Vagal Tone Increase Mitochondrial Bioenergetics No drug interventions treatment Not Available completed NCT05064930
The Efficacy of Single-strain Probiotics in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02364830
Clinical Effectiveness of Enteric Coated(E.C.) Anise-oil on Irritable Bowel Syndrome treatment 3 completed NCT02693730
Phenotyping IBS: Perceptions and Modulations of Visceral Sensations No drug interventions Not Available Not Available completed NCT06551948
methylceIlulose or Psyllium on Fermentation of Inulin Assessed Using a Gas Sensing Capsule No drug interventions basic_science Not Available completed NCT02220348
A Lactation Study in Women Who Are Breastfeeding or Pumping and Are Receiving Linaclotide Therapeutically other 1 completed NCT04698148
Establishment of the Human Intestinal and Salivary Microbiota Biobank - Gastrointestinal Diseases No drug interventions Not Available Not Available completed NCT04182048
Remote Study of an Electronic Means to Characterize Bowel Movements in Adult Populations No drug interventions Not Available Not Available unknown_status NCT00006157
Treatment of Functional Bowel Disorders treatment 3 completed NCT02079857
Symptom Management for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02082457
Efficacy and Safety of YKP10811 in Subjects With Irritable Bowel Syndrome With Constipation treatment 2 completed NCT02857257
Transplantation of Anaerobic Cultured Human Intestinal Microbiota in Irritable Bowel Syndrome No drug interventions treatment 2 unknown_status NCT00461526
Diarrhea Predominant Irritable Bowel Syndrome in Females treatment 2 completed NCT00235326
Chronic Gastrointestinal Sequelae of an Acute Outbreak of Bacterial Gastroenteritis in Walkerton Ontario No drug interventions Not Available Not Available completed NCT05333926
MHNA-001 for Young Adults With IBS No drug interventions treatment Not Available completed NCT05680766
Feasibility Assessment of Cardiovascular Endurance Training for the Symptomatic Improvement of Irritable Bowel Syndrome Patients With a Sedentary and Non-active Lifestyle. No drug interventions treatment Not Available recruiting NCT03462966
Rifaximin on Visceral Hypersensitivity treatment 2 terminated NCT01418066
Ayurvedic Herbs in Diarrhea Predominant Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT00215566
A Study to Evaluate the Safety, Tolerability and Pharmacodynamics of DDP733 for IBS-c treatment 2 completed NCT02259465
The Effect of the Low FODMAP Diet and Dietary Oligofructose on Gastrointestinal Form, Function and Microbiota No drug interventions basic_science Not Available completed NCT06206265
Assessment of Psilocybin (TRP-8802) in Concert With Psychotherapy in Patients With Irritable Bowel Syndrome (IBS) No drug interventions treatment 2 recruiting NCT00945074
Acupuncture/Moxibustion for Irritable Bowel Syndrome (IBS) No drug interventions treatment 2 unknown_status NCT02391220
Assessment of the Symbiotic Fermented Milk in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02161120
Effect of Two Different Rye Bread Types in Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01370720
Safety and Efficacy Study of PEA and Polydatin on Intestinal Inflammation and Visceral Hyperalgesia in IBS Patients No drug interventions basic_science 2 unknown_status NCT00738920
Self Administered Cognitive Behavior Therapy for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT06201182
Efficacy of Fecal Microbiota Transplantation (FMT) in Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available recruiting NCT00135031
Efficacy of an Encapsulated Probiotic Bifidobacterium Infantis 35624 in Irritable Bowel Syndrome treatment 3 completed NCT03664531
Dietary Triggers of Gastrointestinal Symptoms in IBS Patients No drug interventions other Not Available unknown_status NCT01167673
The Effect of Coltect (Selenium, Curcumin and Green Tea) on Irritable Bowel Syndrome No drug interventions treatment 2 unknown_status NCT02299973
Fecal Microbiota Transplantation in Irritable Bowel Syndrome With Bloating No drug interventions treatment Not Available completed NCT00934973
Management of Irritable Bowel Syndrome in Primary Care (MIBS Trial) treatment 4 completed NCT01948973
Subsensory Sacral Nerve Stimulation for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT01051973
Cognitive Behavior Therapy (CBT) Compared to Stress Management for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT03074227
The FAIS-Trial: Faecal Microbiota Transplantation (FMT) in Adolescents With Refractory Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available unknown_status NCT05523427
Probiotics as Adjuvant Therapy in the Management of Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02419027
A Multi-center Human Study to Evaluate the Efficacy and Safety of ®GI Flora in Subjects With Irritable Bowel Syndrome No drug interventions treatment Not Available unknown_status NCT03806127
Study to Evaluate the Efficacy and Safety of Vibegron Administered Orally for 12 Weeks to Women With Irritable Bowel Syndrome treatment 2 completed NCT00486876
A Study of 3 Doses of Dextofisopam in Females With Irritable Bowel Syndrome treatment 2 completed NCT04880876
A Study Evaluating Oral Eluxadoline Administered to Pediatric Participants With Irritable Bowel Syndrome With Diarrhea (IBS-D) treatment 3 enrolling_by_invitation NCT04870476
Feasibility and Acceptability of the Internet-delivered Treatment "One Step at the Time" for Bodily Distress Syndrome No drug interventions treatment Not Available withdrawn NCT05013060
The Efficacy of Sodium Butyrate and Probiotics in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT05631860
Psychological Risk Factors for Functional Somatic Disorders No drug interventions Not Available Not Available completed NCT01027260
Study to Evaluate the Role of Itopride HCI in Patients With Irritable Bowel Syndrome With Predominant Constipation treatment 2 completed NCT03003260
The Effect of CanChew® Cannabidiol (CBD) Containing Chewing Gum on Irritable Bowel Syndrome No drug interventions treatment Not Available unknown_status NCT00793494
Efficacy of Probaclac in Irritable Bowel Syndrome in Children Aged 8 to 18 Years No drug interventions treatment 2 terminated NCT05144594
Direct Medical Costs Associated With Negative Diagnosis of IBS. No drug interventions Not Available Not Available not_yet_recruiting NCT03620994
The Predictive Value of Alarm Symptoms in Patients With Irritable Bowel Syndrome Based on Rome IV No drug interventions Not Available Not Available unknown_status NCT03224494
Evaluation of Bowel Sensitivity Threshold in IBS Patients Versus in Healthy Controls Using the Novel Rapid Barostat Bag No drug interventions other Not Available unknown_status NCT00331994
EFESO - EFficacy Enterogermina Small Intestinal Bacterial Overgrowth treatment 4 completed NCT00555191
Fructose Malabsorption in Northern Norway No drug interventions treatment 2 / 3 completed NCT01010191
Harnessing Placebo Effects: Non-Deceptive Use of Placebo in Irritable Bowel Syndrome (IBS) No drug interventions treatment Not Available completed NCT05730491
Online Social Learning Program for Parents With Irritable Bowel Syndrome: Raising Resilient Children No drug interventions prevention Not Available recruiting NCT04693780
Randomized Controlled Trial of Citizen-targeted Evidence-based Resources No drug interventions health_services_research Not Available completed NCT05803980
Fecal Microbiota Transplantation to Relieve Symptoms of Irritable Bowel Syndrome Without Constipation No drug interventions treatment Not Available recruiting NCT02197780
Head-to-head Comparison of Two Fecal Biomarkers to Screen Children for IBD No drug interventions Not Available Not Available completed NCT02327780
The Effectivness of FODMAP Diet in Israel in Relieving Symptoms of Patients With Irritable Bowel Syndrome No drug interventions supportive_care Not Available unknown_status NCT06433180
Study of Fecal Microbiota Transplantation (FMT) in Severe IBS Patients treatment 3 not_yet_recruiting NCT04841980
Rifaximin Therapy vs Low FODMAP Diet In IBS treatment 4 recruiting NCT04918329
Functional Digestive Disorders Observatory No drug interventions Not Available Not Available recruiting NCT05947929
Aerobic Exercise Verus Acupuncture on the Quality of Life in Women Suffering From Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02551029
fMRI and Visceral Perception Upon Capsaicin Infusion No drug interventions basic_science Not Available completed NCT02566629
Microbiota Community of Irritable Bowel Syndrome in Episodes and Remission Phase No drug interventions Not Available Not Available unknown_status NCT02254629
The Effects of Laxative-probiotic Sequential Treatment in the Irritable Bowel Syndrome Patients treatment 1 completed NCT02609529
SBI in Children With d-IBS No drug interventions supportive_care Not Available completed NCT06338189
The 5Ad Diet for Functional Bowel Disorders No drug interventions treatment Not Available recruiting NCT05289089
Well-being in IBS: Strengths and Happiness (WISH) No drug interventions treatment Not Available completed NCT01166789
Lubiprostone Effects on Visceral Pain Sensitivity treatment 1 completed NCT05879692
Response of Irritable Bowel Syndrome to Abdominal Fat Reduction No drug interventions treatment Not Available recruiting NCT02881944
Effect of Diet on Gulf War Illness No drug interventions treatment Not Available unknown_status NCT03638544
Reduced Content of Gluten Diet on Patients With Irritable Bowel Syndrome (Pro.Ali.Fun.) No drug interventions treatment Not Available completed NCT06489444
Fecal Amino Acids，Gut Taste Receptors and Irritable Bowel Syndromes No drug interventions Not Available Not Available recruiting NCT02573844
Pain Relief In Irritable Bowel Syndrome No drug interventions treatment 4 completed NCT00418340
Manipulation of Visceral Sensitivity and Immune System in IBS treatment 4 unknown_status NCT01529567
Cognitive Behavioral Therapy With Our Without Exposure Therapy for Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT04484467
Efficacy and Safety of a Food Supplement With Standardized Menthol, Limonene, and Gingerol Content in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT04193501
Frequency of Sleep Abnormalities in Patients With Irritable Bowel Syndrome and Effect of Pharmacological Intervention health_services_research 3 unknown_status NCT05668104
Jing Si Herbal Tea for Long-Coronavirus Disease(COVID) Gut-brain Interaction No drug interventions treatment Not Available completed NCT05144204
Evaluation of Treatment Effect of Low FODMAP Diet in Treatment of IBS Patients No drug interventions other Not Available unknown_status NCT06318572
Development of Self-administrable Psychological Intervention Programs Supported by New Technologies as a Treatment for Patients With Functional Digestive Disorders. No drug interventions treatment Not Available recruiting NCT03869372
Cerebral Cortical Influences on Autonomic Function No drug interventions basic_science Not Available active_not_recruiting NCT04859972
How Well do Primary Care Doctors in Region Örebro County, Sweden Follow Diagnostic Guidelines of IBS? No drug interventions Not Available Not Available unknown_status NCT00919672
Treatment of Irritable Bowel Syndrome (IBS) With Sacral Nerve Stimulation No drug interventions treatment Not Available completed NCT06288672
IBS Skin Patch Test Food Allergy Study No drug interventions treatment Not Available recruiting NCT00139672
A Study To Investigate The Effect Of PD-217,014 On Abdominal Pain/Discomfort In Patients With IBS. No drug interventions treatment 2 completed NCT01130272
Efficacy, Safety, and Tolerability of JNJ-27018966 (Eluxadoline) in the Treatment of Irritable Bowel Syndrome With Diarrhea treatment 2 completed NCT05097872
ConfocAl endomicroSCopy bAsed Diet Trial in IBS No drug interventions treatment Not Available recruiting NCT01542268
Effect of Pentoxifylline on Tight Junctions (TJs) of Intestinal Mucosa in Patients With Irritable Bowel Syndrome(IBS) treatment 4 unknown_status NCT02249169
Developing Novel Microbiota-Targeted Therapies for Irritable Bowel Syndrome No drug interventions Not Available Not Available completed NCT02388269
A Randomized, Single Centre, Double-blind, Parallel, Sham-controlled Pilot Study Using gammaCore®-G No drug interventions prevention Not Available completed NCT05293769
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 No drug interventions Not Available Not Available recruiting NCT02313246
A Pilot Study of Cognitive-Behaviour Therapy for Irritable Bowel Syndrome and the Gut Microbiome No drug interventions treatment Not Available terminated NCT00108446
Characterization of Pain Processing Mechanisms in Irritable Bowel Syndrome treatment 2 completed NCT02512146
The Expression of the Ionotropic Glutamate Receptors in Colon of IBS No drug interventions Not Available Not Available unknown_status NCT00269412
Study to Assess the Efficacy and Safety of Rifaximin Administered BID in the Treatment of Patients With Diarrhea-Associated Irritable Bowel Syndrome treatment 2 completed NCT00911612
Does Welchol (Colesevelam Hydrochloride) Improve Colonic Transit in Diarrhea-predominant Irritable Bowel Syndrome (D-IBS)? treatment 2 completed NCT01624610
Comparing the Effectiveness of 2 Diets for Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT03920410
Effect of Serotonergic Stimulation on the Gut-brain Axis No drug interventions basic_science Not Available active_not_recruiting NCT04206410
Effectiveness of Probiotics Stabilized With Cryoprotection Technology in Patients With Irritable Bowel Syndrome No drug interventions treatment Not Available completed NCT02847481
A Study to Evaluate Fecal Microbiota Transplantation Engraftment in IBS No drug interventions treatment 1 completed NCT05144581
Treatment of IBS in Primary Health Care. No drug interventions Not Available Not Available unknown_status NCT05819281
Efficacy of a Probiotic Blend to Reduce Gastrointestinal Symptoms in Patients With Irritable Bowel Syndrome No drug interventions supportive_care 2 recruiting NCT00230581
8 Weeks Treatment With DDP225 in Patients With Diarrhea Predominant IBS treatment 2 completed NCT01886781
Effect of Lactobacillus Plantarum 299v on Symptoms of Irritable Bowel Syndrome treatment 4 completed NCT04598295
SH-DS01 on Fecal Metagenomic Stability No drug interventions treatment 2 completed NCT01476995
Prognostic Indicators as Provided by the EPIC ClearView No drug interventions Not Available Not Available completed NCT01153295
"Functional Bowel Disorder. Investigation in General Practice" No drug interventions diagnostic Not Available completed NCT03720314
Microbiota Profiling in IBS No drug interventions Not Available Not Available completed NCT03318614
Bifidobacterium Infantis M-63 Improves Mental Health in Irritable Bowel Syndrome Developed After a Major Flood Disaster No drug interventions treatment 2 / 3 completed NCT05776914
Fecal Microbiota Transplantation for IBS treatment 2 recruiting NCT03370614
Pilot Study of the Physiological Effects of an Integrative Medicine Approach in Irritable Bowel Syndrome No drug interventions Not Available Not Available active_not_recruiting NCT05283655
Heart Rate Variability in Patients With Irritable Bowel Syndrome Before and After Gut-directed Hypnotherapy No drug interventions treatment Not Available completed NCT03440255
Transcutaneous Vagus Nerve Stimulation in Private Healthcare Center No drug interventions treatment Not Available completed NCT01633723
Phase I Clinical Trial of DA-6886 in Healthy Male Subjects treatment 1 completed NCT03694223
Health Education Delivery Methods for a Low Fermentable Carbohydrate Diet in Patients With Functional Bowel Disorders No drug interventions other Not Available completed NCT05808023
Dose-dependent FODMAP Reintroduction in IBS No drug interventions other Not Available recruiting NCT02572908
Effects of Wheat Breads on Symptoms of IBS, a Pilot Study No drug interventions treatment Not Available completed NCT01638208
Changes in Gastrointestinal Microbiota Using VSL#3 in Patients With IBS-D treatment 4 unknown_status NCT01253408
Effect of Cannabinoid Agonist on Gastrointestinal and Colonic Motor Functions in Patients With Irritable Bowel Syndrome (IBS) Not Available 2 completed NCT00634608
Integrating Targeted MedlinePlus Health Prescriptions Into Clinic Practice Workflow No drug interventions Not Available Not Available completed NCT01699438
Mesalazine Treatment in IBS (The MIBS Study) treatment 2 completed NCT06291038
Efficacy of Glutamine Supplementation in Patients Suffering From Irritable Bowel Syndrome With Impaired Intestinal Permeability No drug interventions treatment Not Available not_yet_recruiting NCT04716738
Visceral Sensitivity in Women With BS and Sexual Dysfunction No drug interventions Not Available Not Available unknown_status