| Not Yet Recruiting | Prospective Observational Analysis of Circulating Endocan Levels in Patients Presenting With Acute Diverticuli NCT07027007 | IRCCS Ospedale San Raffaele | — |
| Recruiting | Anastomotic Leakage After Colorectal Surgery. NCT07144683 | Minia University | — |
| Recruiting | Clinical Trial With MBK-01, Intestinal Microbiota Capsules, for the Treatment of Patients With Recurrent Diver NCT06687382 | Mikrobiomik Healthcare Company S.L. | Phase 2 |
| Enrolling By Invitation | Surgical Site Infection Outcomes in Natural Orifice Intracorporeal Anastomosis and Extraction (NICE) Procedure NCT06957236 | The Methodist Hospital Research Institute | — |
| Recruiting | Anastomotic Bleeding in Colorectal Anastomosis Relating to the Placement of the Stapler Spike to the Staple Li NCT07506005 | Kepler University Hospital | — |
| Active Not Recruiting | FMT in Uncomplicated Diverticulitis NCT05373784 | Justin Maykel | EARLY_Phase 1 |
| Recruiting | Comparison of NOM for ACLD Between Medical and Surgical Ward NCT06265649 | Ospedali Riuniti Trieste | — |
| Unknown | FIT in Diverticulitis NCT06210724 | Royal Surrey County Hospital NHS Foundation Trust | — |
| Completed | Is It So Hard To Predict Complicated Diverticulitis? NCT07322926 | Haydarpasa Numune Training and Research Hospital | — |
| Recruiting | RObotic Versus LAparoscopic Colectomy for DIverticulitis. NCT05829343 | S.M. Misericordia Hospital | — |
| Unknown | Developing a Decision Tool for Diverticulitis in the Emergency Department Using Ultrasound NCT05832242 | Northwell Health | — |
| Active Not Recruiting | Investigation of Medical Management to Prevent Episodes of Diverticulitis Trial NCT05681559 | University of Washington | N/A |
| Unknown | Combination of Curcumin and Berberine Therapy in the Treatment of Post Acute Diverticulitis (SUDD) NCT05596214 | Dr. Adi Lahat | Phase 2 |
| Unknown | Development of Machine Learning Models for the Prediction of Complications After Colonic, Colorectal and Small NCT05257863 | Dr. Med Anas Taha | — |
| Unknown | Predictive Time-to-Event Model for Major Medical Complications After Colectomy NCT05150548 | University of British Columbia | — |
| Unknown | GOODBYE HARTMANN TRIAL: 100 YEARS OF HARTMANN'S PROCEDURE NCT04829032 | Parma University Hospital | — |
| Withdrawn | The Gut Microbiome in Diverticulitis and Diverticulosis NCT02221713 | King's College Hospital NHS Trust | — |
| Completed | Management and Evolution of Acute Diverticulitis With Pericolic Free Gas NCT04311385 | Hospital Central de la Defensa Gómez Ulla | — |
| Completed | Prior Abdominal Surgery: A Potential Risk Factor for Colonic Diverticulosis or Diverticulitis NCT05384925 | Assaf-Harofeh Medical Center | — |
| Unknown | Perfusion Rate Assessment by Near-infrared Fluorescence in Gastrointestinal Anastomoses NCT04709445 | Charite University, Berlin, Germany | N/A |
| Completed | Confocal Laser Endomicrospy in Colonic Diverticular Disease NCT04173182 | Instituto Ecuatoriano de Enfermedades Digestivas | — |
| Active Not Recruiting | Comparison of Surgery and Medicine on the Impact of Diverticulitis (COSMID) Trial NCT04095663 | University of Washington | N/A |
| Completed | Management of Diverticulitis in the Emergency Department NCT04043988 | Olive View-UCLA Education & Research Institute | — |
| Completed | Effect of Gum Arabic on Gastrointestinal Transit and Permeability NCT03742076 | Mayo Clinic | N/A |
| Unknown | Feasibility and Safety of Single Port Robot in Colorectal Procedures NCT03700593 | Marks Colorectal Surgical Associates | — |
| Terminated | Rifaximin Delayed Release for the Prevention of Recurrent Acute Diverticulitis and Diverticular Complications. NCT03469050 | Alfasigma S.p.A. | Phase 2 / Phase 3 |
| Active Not Recruiting | Clinical Database of Colorectal Robotic Surgery NCT04013152 | Institut du Cancer de Montpellier - Val d'Aurelle | — |
| Completed | Randomized Multicentric Trial to Evaluate a Free Diet With a Progressive Diet in the Treatment of Acute Divert NCT03496090 | Hospital General Universitario Reina Sofía de Murcia | N/A |
| Completed | Damage Control Surgery in the Treatment of Complicated Diverticulitis NCT03337984 | University of Roma La Sapienza | — |
| Completed | Fecal Calprotectin Collection Protocol NCT03143517 | DiaSorin Inc. | — |
| Completed | Diagnostics in Diverticulitis (DIDit) NCT03443011 | Uppsala University | N/A |
| Unknown | Neomycin and Metronidazole Hydrochloride With or Without Polyethylene Glycol in Reducing Infection in Patients NCT03042091 | Thomas Jefferson University | EARLY_Phase 1 |
| Completed | Point of Care 3D Ultrasound for Various Applications: A Pilot Study NCT02831556 | Duke University | — |
| Completed | Laparoscopic-lavage Observational Study NCT02662088 | University of Turin, Italy | — |
| Completed | DEBUT: Diverticulitis Evaluation of Patient Burden, Utilization, and Trajectory NCT02776787 | University of Washington | — |
| Terminated | Does Caffeine Reduce Postoperative Bowel Paralysis After Elective Colectomy? NCT02510911 | Thomas Steffen | N/A |
| Unknown | Registro Malattia Diverticolare (Registry of Diverticular Disease) NCT03325829 | Gruppo Italiano Malattia Diverticolare | — |
| Completed | Impact of Six Patient Information Leaflets (PIL) on Doctor Patient Communication NCT02246361 | Floralis | Phase 4 |
| Completed | Symptomatic Treatment of Acute Uncomplicated Diverticulitis NCT02219698 | Helsinki University Central Hospital | N/A |
| Completed | Single Port Colic Laparoscopic Surgery NCT01959087 | Assistance Publique - Hôpitaux de Paris | N/A |
| Completed | A T Drain Approach Treating Anastomotic Leaks After Gastrointestinal Surgery NCT03974672 | Meir Medical Center | — |
| Completed | A Randomized Trial on the Technical Aspects of Stoma Construction. NCT01694238 | Sahlgrenska University Hospital | N/A |
| Completed | The Effect of Exparel on Post Operative Pain and Narcotic Use After Colon Surgery NCT02052557 | Des Moines University | Phase 4 |
| Unknown | Multicenter Study Comparing Morbidity and Quality of Life Associated in the Treatment by Surgical Resection an NCT01837342 | University Hospital, Strasbourg, France | N/A |
| Completed | Informativeness to Digital Rectal Examination NCT01727388 | Centre Hospitalier Universitaire, Amiens | Phase 3 |
| Completed | Perfusion Assessment in Laparoscopic Left Anterior Resection NCT01560377 | Novadaq Technologies ULC, now a part of Stryker | Phase 1 |
| Completed | Using Electrical Bioimpedance Assessments to Estimate Perioperative Total Body Water and Postoperative Fluid N NCT02200055 | United States Naval Medical Center, Portsmouth | N/A |
| Unknown | Active Versus Non Active Drainage for the Treatment of Infected Intra-abdominal Collection NCT01513421 | Centre Hospitalier Universitaire Vaudois | — |
| Unknown | Pathophysiology of Diverticular Disease NCT01493349 | Maastricht University Medical Center | — |
| Completed | Recurrence Following Nonoperative Management of 1st Episode of Hinchey II Diverticulitis NCT01986686 | Stony Brook University | N/A |
| Completed | Spinal Analgesia for Colonic Resection Using an Enhanced Recovery After Surgery (ERAS) Program NCT01477190 | McGill University Health Centre/Research Institute of the McGill University Health Centre | Phase 1 / Phase 2 |
| Completed | Prognostic Indicators as Provided by the EPIC ClearView NCT01476995 | Epic Research & Diagnostics, Inc. | — |
| Completed | Fluorescent Evaluation of Colorectal Anastamoses NCT01424293 | Maimonides Medical Center | N/A |
| Unknown | Diverticulitis: Antibiotics or Close Observation? NCT01111253 | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | Phase 4 |
| Unknown | LapLAND Laparoscopic Lavage for Acute Non-Faeculant Diverticulitis NCT01019239 | St Vincent's University Hospital, Ireland | N/A |
| Terminated | Two Doses Mesalazine Granules Versus Placebo for the Prevention of Recurrence of Diverticulitis NCT01038739 | Dr. Falk Pharma GmbH | Phase 3 |
| Completed | Scandinavian Diverticulitis Trial NCT01047462 | University Hospital, Akershus | N/A |
| Completed | Hospitalization or Ambulatory Treatment of Acute Diverticulitis NCT01081054 | Hospital Universitari de Bellvitge | Phase 4 |
| Terminated | Local Anesthetic Wound Infusion and Functional Recovery After Colon Surgery NCT01062919 | Franco Carli | N/A |
| Completed | Functional Restoration After Abdominal and Pelvic Laparoscopic Surgery: Effect of Perioperative Intravenous Li NCT00982618 | McGill University Health Centre/Research Institute of the McGill University Health Centre | N/A |
| Completed | Bowel Function After Laparoscopic Colon Surgery: Effect of IV Lidocaine NCT01155440 | McGill University Health Centre/Research Institute of the McGill University Health Centre | Phase 2 |
| Unknown | Role Of Lactobacillus Reuteri DSM 17938 In The Non-Complicated Diverticular Disease NCT01168154 | Casa Sollievo della Sofferenza IRCCS | Phase 3 |
| Completed | NITI CAR27 (ColonRing) Compression Anastomosis in Colorectal Surgery NCT01056913 | St John of God Hospital, Vienna | Phase 4 |
| Terminated | Bioabsorbable Staple Line Reinforcement in Colorectal,Coloanal and Ileoanal Anastomoses NCT00663819 | W.L.Gore & Associates | N/A |
| Terminated | Mesalazine Granules vs. Placebo for the Prevention of Recurrence of Diverticulitis NCT00695643 | Dr. Falk Pharma GmbH | Phase 3 |
| Completed | Prevention of Recurrence of Diverticulitis NCT00545103 | Shire | Phase 3 |
| Completed | Prevention of Recurrence of Diverticulitis NCT00545740 | Shire | Phase 3 |
| Completed | Asacol Acute Diverticulitis(DIVA)Study NCT00554099 | Warner Chilcott | Phase 2 |
| Completed | Early Post-Op Recovery After Partial Large Bowel Resection NCT00492193 | University Hospitals Cleveland Medical Center | — |
| Completed | General Surgical Outcomes Quality Improvement Database (UH-SOCRATES) NCT00622557 | University Hospitals Cleveland Medical Center | — |
| Completed | An Assessment of Goal-Directed Intraoperative Fluid Management in Hand Assisted Laparoscopic Colectomy NCT00467922 | Corewell Health West | Phase 3 |
| Unknown | Natural History of Sigmoid Diverticulitis: The Geneva Cohort Study NCT01015378 | University Hospital, Geneva | — |
| Completed | Hartmann's Versus Primary Anastomosis in Left-sided Colon Perforation NCT01233713 | University of Zurich | Phase 2 / Phase 3 |
| Completed | Follow-Up Phone Calls After Colorectal Surgery NCT00474097 | University Hospitals Cleveland Medical Center | — |
| Completed | Trial Assessing the Efficacy of a Short Course of Intravenous Antibiotic Followed by Oral Antibiotic in Uncomp NCT00917592 | Consorci Sanitari de Terrassa | Phase 4 |
| Completed | Post-Op Quality of Life After Colorectal Surgery NCT00468455 | University Hospitals Cleveland Medical Center | — |
| Completed | Study Comparing Tigecycline Versus Ceftriaxone Sodium Plus Metronidazole in Complicated Intra-abdominal Infect NCT00230971 | Wyeth is now a wholly owned subsidiary of Pfizer | Phase 4 |
| Completed | Study Comparing Tigecycline Versus Ceftriaxone Sodium Plus Metronidazole in Complicated Intra-abdominal Infect NCT00195351 | Wyeth is now a wholly owned subsidiary of Pfizer | Phase 4 |
| Completed | Laparoscopic Versus Open Sigmoid Colectomy for Diverticular Disease NCT00453830 | University Hospital, Geneva | Phase 4 |
| Completed | Italian Study Group on Complicated Diverticulosis NCT01276886 | Gruppo Italiano per lo Studio della Diverticolite Complicata | — |
| Completed | Epidemiology of Diverticulitis in Lung Transplant Recipients NCT02132078 | University of Zurich | — |
| Completed | End-to-End Compression Anastomosis for Left-sided Colectomy Endo-CAR Study NCT00497263 | Niti Medical Technologies Ltd. | Phase 2 |