Irritable Bowel Syndrome: all 1,084 studies

Page 6 of 11. Open to participants first (196), then studies with results posted, then the rest; newest registration first within each.

• A Multistrain Probiotic in Patients With Irritable Bowel Syndrome With Predominant ConstipationCompletedNCT04997057Not applicable
• A Pharmacy-based Study to Learn More About How Well Iberogast Works, How it Affects the Body, How it is Used, and User Satisfaction in Patients With Functional and Motility-related (Stomach and Bowel Movement-related) Gastrointestinal Diseases, Including Irritable Bowel SyndromeCompletedNCT04993989
• Study of Comparative Effectiveness of Prucalopride and Lubiprostone in Constipation Predominant Irritable Bowel SyndromeStatus unknownNCT04985669Phase 4
• IBS-C Questionnaire StudyCompletedNCT04968652
• To Study the Efficacy and Safety of L. Plantarum UALp-05TM in Diarrhea- Predominant-irritable Bowel SyndromeCompletedNCT04950296Not applicable
• Ashtangayoga for IBS Show Positive Preliminary Effects on Symptoms and Well-beingCompletedNCT04946604Not applicable
• Renal Involvement in Inflammatory Bowel Disease PatientsStatus unknownNCT04921709
• Activity Changes in Irritable Bowel Syndrome (IBS), Anxiety, and Depression Following the Use of Viome Precision Nutrition Program (VPNP)CompletedNCT04905524Not applicable
• Faecal Microbiota Transplantation in Irritable Bowel SyndromeCompletedNCT04899869Not applicable
• Effect of Lactibiane Tolerance® to Treat Leaky Gut in Irritable Bowel Syndrome With Predominant Diarrhea (IBS-D)PatientsCompletedNCT04898257Not applicable
• A Study of Chios Mastic Water in Irritable Bowel SyndromeCompletedNCT04893499Not applicable
• Clinical Study of Selective Fecal Microbiota Transplantation in the Treatment of Irritable Bowel Syndrome.Status unknownNCT04890405Not applicable
• Analysis of Microbiota Changes Induced by Microencapsulated Sodium Butyrate in Patients With Inflammatory Bowel DiseaseCompletedNCT04879914Not applicable
• Plant Exosomes +/- Curcumin to Abrogate Symptoms of Inflammatory Bowel DiseaseCompletedNCT04879810Not applicable
• Feasibility and Acceptability of the Internet-delivered Treatment "One Step at the Time" for Bodily Distress SyndromeWithdrawnNCT04870476Not applicable
• How Well do Primary Care Doctors in Region Örebro County, Sweden Follow Diagnostic Guidelines of IBS?Status unknownNCT04859972
• Efficacy and Safety of Alflorex Bei Reizdarm in Patients With Irritable Bowel SyndromeTerminatedNCT04859075
• Comparison of the Effects of Different Nutrition Treatments on Patients With Irritable Bowel SyndromeCompletedNCT04853381Not applicable
• the Relationship Between Helicobacter Pylori Infection and Irritable Bowel SyndromeStatus unknownNCT04847401
• Study on the Relationship Between Mobile Phone Addiction and Functional Gastrointestinal DisordersCompletedNCT04817683
• The Effects of Bifidobacterium Breve Bif195 for Diarrhea-predominant Irritable Bowel SyndromeCompletedNCT04808271Not applicable
• Neurovegetative Decoupling in Somatoform Disorders : Biofeedback InterestTerminatedNCT04807933Not applicable
• Nutrition to Relieve IBS ConstipationCompletedNCT04798417Not applicable
• Nutrition to Relieve IBS Symptoms by Targeting the MicrobiotaCompletedNCT04790422Not applicable
• Probiotic Supplementation in the Dysbiosis of Bowel PreparationStatus unknownNCT04774042Not applicable
• The Effect of AI-based Microbiome Diet on IBS-M SymptomsCompletedNCT04768387Not applicable
• Role of Parasitic Infection in Inflammatory Bowel Disease and Irritable Bowel SyndromeStatus unknownNCT04760600
• The Effect of a Probiotic Mixture in Obese Patients With Irritable Bowel SyndromeCompletedNCT04760353Not applicable
• Comorbid Esophageal Disorders in IBS PatientsStatus unknownNCT04759378Not applicable
• The Effects of Prucalopride in Patients With Constipation Predominant Irritable Bowel SyndromeStatus unknownNCT04757493Phase 2/3
• Clinical Effectiveness of Exposure Based Cognitive Behavioral Group Therapy for IBSCompletedNCT04756414Not applicable
• Atrantil for Intestinal Bacterial OvergrowthCompletedNCT04755673Not applicable
• Visceral Sensitivity in Women With BS and Sexual DysfunctionStatus unknownNCT04716738
• Establishment of the Human Intestinal and Salivary Microbiota Biobank - Gastrointestinal DiseasesCompletedNCT04698148
• Effects of a Multispecies Probiotic on MigraineStatus unknownNCT04696458Not applicable
• Randomized Controlled Trial of Citizen-targeted Evidence-based ResourcesCompletedNCT04693780Not applicable
• Donor Versus Autologous Fecal Microbiota Transplantation for Irritable Bowel SyndromeActive, not recruitingNCT04691544Phase 3
• Patient-reported Outcome Measures (PROMs) in Patients With Bodily Stress Syndrome: Protocol for a Prospective Cohort StudyStatus unknownNCT04667611
• Acceptability and Efficacy of Zemedy App Versus Education and Relaxation Training App for IBSCompletedNCT04665271Not applicable
• Multi Strain Probiotic Preparation in Patients With Irritable Bowel SyndromeCompletedNCT04662957Not applicable
• Efficacy of Bifidobacterium Longum 35624 on the Quality of Life of IBS Patients With Different Symptom SeverityCompletedNCT04662502
• Effect of STW5 (Iberogast ®) and STW5-II (Iberogast N®) on Transit and Tolerance of Intestinal GasCompletedNCT04656730Phase 4
• Effect of Olorinab on Gastrointestinal Transit in Patients With Irritable Bowel SyndromeTerminatedNCT04655599Phase 1
• An Evaluation of Cultured Milk Drink on Immune Status of Patients With Irritable Bowel Syndrome: Constipation PredominantCompletedNCT04647045Not applicable
• Efficacy and Safety of Saccharomyces Boulardii in the Treatment of Small Intestinal Bacterial OvergrowthCompletedNCT04627337Phase 4
• Antihistamines in the Treatment of Irritable Bowel Syndrome With DiarrheaWithdrawnNCT04612803Phase 3
• Impact of A2 Milk Versus Conventional Milk on Intestinal Health: a Proof-of-concept Study in IBS-patientsCompletedNCT04598529Not applicable
• Probiotics and Irritable Bowel SyndromeCompletedNCT04572932Not applicable
• Butyrate in Children With IBS: Double Blind Placebo Controlled Randomized Clinical TrialStatus unknownNCT04566679Not applicable
• Treatment Efficacy of Low FODMAP Versus Low Lactose Diet in IBS PatientsCompletedNCT04543474Not applicable
• Low-FODMAP Diet for Functional Abdominal Pain Disorders in Children.TerminatedNCT04528914Not applicable
• Effects of Low FODMAP Diet on Leaky GutCompletedNCT04526808Not applicable
• Helicobacter Pylori Eradication and Irritable Bowel Syndrome: A Prospective StudyStatus unknownNCT04512898Phase 4
• Efficacy and Safety of Changkang Granule in the Treatment of Diarrhea-predominant Irritable Bowel Syndrome (IBS-D)CompletedNCT04492787Phase 2
• Efficacy of Physiotherapy Techniques on Irritable Bowel Syndrome (IBS). Pilot Study.CompletedNCT04486469Not applicable
• Efficacy and Safety of a Food Supplement With Standardized Menthol, Limonene, and Gingerol Content in Patients With Irritable Bowel SyndromeCompletedNCT04484467Not applicable
• Evaluate the Safety of Linaclotide in IBS-C Patients in ChinaCompletedNCT04462900
• Study on the Rule and Mechanism of Treating Functional Gastrointestinal Diseases From the Perspective of Liver and SpleenStatus unknownNCT04454996Phase 4
• The Impact of a Combination of Bifidobacterium Longum 35624® and 1714™ Strains in Adults With Irritable Bowel SyndromeCompletedNCT04422327Phase 1/2
• Acupuncture for Irritable Bowel Syndrome PatientsStatus unknownNCT04387383Not applicable
• The Effect of a Low FODMAP Diet in Irritable Bowel Syndrome PatientsStatus unknownNCT04373304Not applicable
• Biomarkers of Diet-microbiota Interactions in Irritable Bowel SyndromeCompletedNCT04364750Early Phase 1
• Study of Inflammatory Markers and Symptom Severity in Personalized Nutritional Intervention in IBSCompletedNCT04348760Not applicable
• Effects of a Food Supplement Composed by BIOintestil ® (Bionocol®) on Microbiota and Inflammatory Profile in Irritable Bowel Syndrome PatientsTerminatedNCT04340661Not applicable
• Effect and Tolerance of a Probiotic-based Medical Device Administered to Patients With Irritable Bowel SyndromeCompletedNCT04324658
• Effect of a Probiotic Formula on Reducing SIBO in IBS PatientsTerminatedNCT04316806Not applicable
• Impact of a Yoga Intervention on Pain and Multiomics in Participants With IBSCompletedNCT04315714Not applicable
• The Impact of Dietary Treatment in Patients With Irritable Bowel SyndromeCompletedNCT04307368Not applicable
• Genomic Resources for Enhancing Available Therapies (GREAT1.0) StudySuspendedNCT04306939
• Meditation and Yoga for Irritable Bowel SyndromeCompletedNCT04302623Not applicable
• Brain-Gut-Microbiota Interaction in IBSStatus unknownNCT04296552Not applicable
• Brain and Gut Responses to Intragastric Administration of FODMAPs in Healthy Subjects and Patients With Irritable Bowel SyndromeCompletedNCT04283487Not applicable
• Efficacy of Acupuncture in Refractory Irritable Bowel SyndromeStatus unknownNCT04276961Not applicable
• The DOMINO Trial: Diet Or Medication in Irritable Bowel syNdrOmeCompletedNCT04270487Phase 4
• Effects of a Novel Machine Learning Mobile App on Diet Adherence in Individuals Following the Low Fodmap DietCompletedNCT04256551Not applicable
• GutMe!: IBS and Collagen Protein Powder an Interventional StudyCompletedNCT04245254Not applicable
• Faecal Microbiota Transplantation (FMT) in Patients With IBSmechanism(s) of ActionCompletedNCT04236843Not applicable
• Recurrent Abdominal Pain and Exocrine Pancreatic InsufficiencyTerminatedNCT04231279Phase 3
• Yogic Breathing and IBSCompletedNCT04225104Not applicable
• A Non-Interventional Pilot Study to Explore the Role of Gut Flora in IBSWithdrawnNCT04214470
• Effectiveness of Probiotics Stabilized With Cryoprotection Technology in Patients With Irritable Bowel SyndromeCompletedNCT04206410Not applicable
• Frequency of Sleep Abnormalities in Patients With Irritable Bowel Syndrome and Effect of Pharmacological InterventionStatus unknownNCT04193501Phase 3
• Remote Study of an Electronic Means to Characterize Bowel Movements in Adult PopulationsStatus unknownNCT04182048
• Are Sleeping Disorders Associated With Visceral Hypersensitivity in Irritable Bowel Syndrome Patients ?CompletedNCT04168047Not applicable
• Osteopathy on IBS Symptoms in Patients With Ulcerative Colitis in RemissionTerminatedNCT04159311Not applicable
• Combination of Alverine-simeticone and i3.1 Probiotic in IBS-D and IBS-M in MexicoCompletedNCT04145856Phase 4
• Low FODMAP Diet on Nutritional Status, Disease Activity and Gut Microbiota in IBS and UC With Normal or Overweight BMIStatus unknownNCT04143633Not applicable
• The Ecological Role of Yeasts in the Human GutStatus unknownNCT04138225
• G-PUR® for Symptomatic Treatment in Irritable Bowel Syndrome With DiarrheaStatus unknownNCT04138186Not applicable
• Effect of a Diet Without Non-caloric Sweeteners on Gastrointestinal Symptoms in Patients With IBS and DyspepsiaStatus unknownNCT04129762Not applicable
• A Comparison of the Effects of ORP-101 Versus Placebo in Adult Patients With Irritable Bowel Syndrome With Diarrhea (IBS-D)CompletedNCT04129619Phase 2
• Mechanism of PERK - eIF2a Pathways in Intestinal Mucosal Barrier of IBS-D and the Role "Metabolism Ingredients" of TongxieyaofangStatus unknownNCT04122586Not applicable
• Allogeneic Microbiota-reconstitution (AMR) in Diarrhea-predominant Irritable Bowel Syndrome (IBS-D)Status unknownNCT04095988Not applicable
• Validation of the Small Intestine Microbiome Aspiration (SIMBA) CapsuleCompletedNCT04094558Not applicable
• Effects of Continuous Treatment With Rifaximin and Probiotics on the Gut Microbiota of Patients With IBS-DStatus unknownNCT04074421Phase 4
• A Study Comparing the Effectiveness and Convenience of Dietary Therapy for Irritable Bowel Syndrome (IBS)CompletedNCT04072991Not applicable
• Efficacy of Psychological Therapies in Patients With Functional Bowel DisordersCompletedNCT04060121
• Treatment of Functional Abdominal DistensionCompletedNCT04043208Not applicable
• L. Reuteri DSM 17938 and L. Reuteri ATCC PTA 6475 in Moderate to Severe Irritable Bowel in AdultsCompletedNCT04037826Not applicable
• A Non-Interventional Pilot Study to Explore the Role of Gut Flora in DiseaseSuspendedNCT04031469

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