| Not Yet Recruiting | Implementation of a Pediatric ERAS-based Protocol in Intestinal Resection With Primary Anastomosis NCT07504549 | Michał Pasierbek | N/A |
| Not Yet Recruiting | Long-term Health Outcomes of Screen Detected and Potential Celiac Disease Patients NCT07366151 | Tampere University Hospital | — |
| Recruiting | Post-Market Study of the Signia Circular Stapler With Tri-Staple Technology in Left-sided Colon, Sigmoid, and NCT07351071 | Medtronic - MITG | N/A |
| Recruiting | Symbiotic-GI-03: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy NCT07222800 | Pfizer | Phase 3 |
| Recruiting | Exclude or Expose in Irritable Bowel Syndrome: What Works for Whom and How? NCT06940596 | University of Melbourne | N/A |
| Completed | Evaluation of the Effectiveness of a Topical Medical Device in Wound Healing and Symptom Relief in the Postope NCT06872151 | University of Cagliari | Phase 4 |
| Completed | Bioequivalence Study Between Two Albendazole 400 mg Tablets in Healthy Adult Participants Under Fed Conditions NCT06201559 | GlaxoSmithKline | Phase 1 |
| Terminated | A Home-Based Approach Study to Evaluate the Efficacy and Safety of Alectinib in Locally-Advanced or Metastatic NCT04644315 | Hoffmann-La Roche | Phase 2 |
| Recruiting | Spanish Series of Patients Treated With the Radionuclide Lutetium177 NCT04949282 | Sociedad Española de Medicina Nuclear e Imagen Molecular | — |
| Terminated | Health-Related Quality of Life in Crohn's Disease Participants With Complex Perianal Fistula Before and After NCT04102163 | Takeda | — |
| Unknown | Palliative Primary Tumor Resection in Minimally Symptomatic Patients With Colorectal Cancer and Synchronous Un NCT05322486 | State Scientific Centre of Coloproctology, Russian Federation | — |
| Unknown | Squatting on the Toilet and Capsule Endoscopy NCT04340089 | The Second Affiliated Hospital of Chongqing Medical University | — |
| Completed | Anlotinib Hydrochloride Capsules Combined With CAPEOX in RAS and BRAF Wild-type mCRC Patients NCT04080843 | Zhejiang University | Phase 2 |
| Completed | Gluten Sensibility in Elite Athletes NCT03101410 | University Hospital, Clermont-Ferrand | N/A |
| Completed | BowelScope: Accuracy of Detection Using ENdocuff Optimisation of Mucosal Abnormalities NCT03072472 | South Tyneside and Sunderland NHS Foundation Trust | N/A |
| Completed | The Prebiotic Effect of Daily Intake of Orange Juice Affects the Bioavailability of Flavanones? NCT03032861 | São Paulo State University | N/A |
| Unknown | Prucalopride Prior to Small Bowel Capsule Endoscopy NCT02806206 | University of British Columbia | Phase 4 |
| Completed | Point of Care 3D Ultrasound for Various Applications: A Pilot Study NCT02831556 | Duke University | — |
| Completed | Study of a Monoclonal Antibody KHK4083 in Moderate Ulcerative Colitis NCT02647866 | Kyowa Kirin, Inc. | Phase 2 |
| Completed | Fabulous Fibre Study - Effect of Wheat Bran Extract on Gut and General Health in Healthy Aging Subjects (FFS) NCT02693782 | University of Aberdeen | N/A |
| Completed | Remote Ischemic Conditioning in Patients With Ulcerative Colitis NCT02445365 | Odense University Hospital | N/A |
| Terminated | Influence of Fish Oil Based Intravenous Fat Emulsions on the Epidermal Barrier Function NCT02550860 | Hospices Civils de Lyon | Phase 3 |
| Unknown | Microbiome Changes in Travelers to Tropical Destinations NCT02295254 | Sheba Medical Center | — |
| Completed | Biomarkers for Intestinal Permeability in Patients With Constipation NCT02246647 | Mayo Clinic | — |
| Completed | Anti-Inflammatory Effects of Mango Polyphenolics in Inflammatory Bowel Disease NCT02227602 | Texas A&M University | N/A |
| Unknown | Efficacy and Safety Study of Tripterygium Glycoside in the Treatment of Crohn's Disease for Induction Remissio NCT02044952 | Zhu Weiming | Phase 2 / Phase 3 |
| Completed | Efficacy of Buscopan® in Comparison With 654-II (Anisodamine) in Acute Gastric or Intestinal Pain NCT01929044 | Boehringer Ingelheim | Phase 3 |
| Completed | Effect of TU-100 in Patients With Irritable Bowel Syndrome (IBS) NCT01890837 | Tsumura USA | Phase 1 / Phase 2 |
| Unknown | Molecular, Pathologic and MRI Investigation of the Prognostic and Redictive Importance of Extramural Venous In NCT01995942 | Royal Marsden NHS Foundation Trust | — |
| Completed | Comparison of the Frequency-altering AKE-1 Capsule and Pillcam SB2 NCT01872286 | Changhai Hospital | N/A |
| Completed | Citrulline Challenge Study for Healthy Subjects in the United Kingdom NCT02772861 | University College, London | N/A |
| Completed | Efficacy of Albendazole to Treat Intestinal Helminths and Its Effect on Gut Microflora NCT01192802 | Albert Schweitzer Hospital | Phase 4 |
| Unknown | Optimum Timing for Surgery After Pre-operative Radiotherapy 6 vs 12 Weeks NCT01037049 | Royal Marsden NHS Foundation Trust | Phase 2 |
| Completed | Safety and Efficacy of Using NaviAid™ BGE Device (Balloon Guided Endoscopy) For Endoscopic Diagnosis and Treat NCT00398203 | Smart Medical Systems Ltd. | N/A |
| Unknown | Low Rectal Cancer Study (MERCURY II) NCT02005965 | Royal Marsden NHS Foundation Trust | — |
| Unknown | Abnormal Expression Proteins, Mitochondrial DNA and miRNA of Irritable Bowel Syndrome NCT01028898 | Chinese PLA General Hospital | — |