| Not Yet Recruiting | Biological and Clinical Underpinnings of Postoperative Pain - Colorectal Surgery NCT07219160 | University of Alabama at Birmingham | — |
| Recruiting | Peripheral Autonomic Block (BAP) Plus Transversus Abdominis Plane Block (TAP) for Postoperative Analgesia Afte NCT07388953 | Faculdade de Ciências Médicas de Minas Gerais | N/A |
| Recruiting | Anastomotic Leakage Prevention by Endovascular Stenting of the Superior Mesenteric Artery NCT07486570 | Medisch Spectrum Twente | N/A |
| Not Yet Recruiting | Diverting Ileostomy and Transverse Colostomy Comparative Study NCT07283952 | Assiut University | N/A |
| Not Yet Recruiting | Nurse-Led Early Mobilization After Colorectal Surgery NCT07374380 | Ege University | N/A |
| Not Yet Recruiting | Neuromuscular Blocking Agents on Gastrointestinal Function Following Colorectal Surgery NCT07271875 | Xijing Hospital | Phase 3 |
| Recruiting | Pre-emptive Endoscopic Vacuum Therapy Reduces the Incidence of Anastomotic Leakage After Colorectal Cancer Sur NCT07208786 | Nanchong Central Hospital | N/A |
| Recruiting | CRP Point-of-care Testing Trajectory, a Predictive Factor for Anastomotic Leak in Elective Colorectal Surgery NCT07464600 | Centre Hospitalier Universitaire, Amiens | N/A |
| Not Yet Recruiting | Optimizing Care Transition Process for Older Colorectal Surgery Patients NCT06752031 | Massachusetts General Hospital | N/A |
| Active Not Recruiting | The Effect of Virtual Reality Glasses Application on Pain and Anxiety Levels in Colorectal Surgery Patients NCT07065994 | Ankara Yildirim Beyazıt University | N/A |
| Recruiting | Impact of Ambulatory Continuous Monitoring Using Remote Monitoring Medicine Within Patient's Care Pathway Foll NCT06850688 | Nantes University Hospital | N/A |
| Recruiting | Readmission and Dehydration Prevention in Patients With Elective Ileostomy NCT06824623 | Multidisciplinary Italian Study group for STOmas (MISSTO) | — |
| Enrolling By Invitation | Surgical Site Infection Outcomes in Natural Orifice Intracorporeal Anastomosis and Extraction (NICE) Procedure NCT06957236 | The Methodist Hospital Research Institute | — |
| Not Yet Recruiting | Evaluating the Effective and Safe Use of Stream™ Platform NCT06522061 | FluidAI Medical | N/A |
| Not Yet Recruiting | Mechanical Bowel Prep Randomized Study NCT04931173 | Mount Sinai Hospital, Canada | N/A |
| Not Yet Recruiting | Intraoperative Hyperspectral Imaging for Laparoscopic Surgery NCT06700317 | King's College London | N/A |
| Not Yet Recruiting | AUGUR-AI - Indocyanine Green Fluorescence Angiography Representer NCT06708819 | Mater Misericordiae University Hospital | — |
| Recruiting | Efficacy and Safety of Colorectal Anastomotic Leak Testing NCT06865638 | Nanchong Central Hospital | N/A |
| Recruiting | Reflexology Massage and Hot Water Foot Bath for Pain and GI Recovery After Colorectal Surgery NCT06972199 | Istanbul University - Cerrahpasa | N/A |
| Not Yet Recruiting | A Multicenter, Open-Label, Non-Inferiority Randomized Controlled Trial of Postoperative VTE Prevention in Chin NCT06583330 | Beijing Friendship Hospital | N/A |
| Not Yet Recruiting | Effect of TENS of Intestınal Functıons, Pain and Analgesis Consumptıon Amount NCT06480318 | İlknur tura | N/A |
| Completed | Effect of Malignancy on Morbidity and Mortality in Left-sided Emergency Colorectal Resections NCT06958900 | Kanuni Sultan Suleyman Training and Research Hospital | — |
| Recruiting | Colorectal Surgery, a New Robotic Platform (Hugo Ras) NCT06512480 | Fundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana | — |
| Completed | Dorsal Vetilation and PPCs in Colorectal Cancer Surgery Patients NCT06662799 | First Affiliated Hospital of Zhejiang University | — |
| Completed | Impact of Perioperative Hyperoxia on Cancer Recurrence and Mortality After Elective Colorectal Cancer Surgery NCT06989346 | Parc de Salut Mar | — |
| Recruiting | Study of Postoperative Ileus in Digestive Surgery NCT06018961 | University Hospital, Toulouse | — |
| Completed | The Evaluation of the Effectiveness of Nursing Care Education Provided With Immersive Virtual Reality NCT06114446 | Kırıkkale University | N/A |
| Completed | Effect of the Erector Spinae Plane Block in on Robotic Colorectal Surgery NCT07185607 | Istanbul Saglik Bilimleri University | N/A |
| Recruiting | Low Stable Pressure Pneumoperitoneum in Colorectal Surgery (CROSS STUDY) NCT06154785 | Bordeaux Colorectal Institute Academy | — |
| Recruiting | Safety and Effectiveness Evaluation of the COLO-BT as an Alternative Treatment to the Ileostomy NCT05826743 | JSR Medical Co., Ltd. | N/A |
| Active Not Recruiting | POWER AUDIT, Postoperative Outcomes Within an Enhanced Recovery After Surgery Protocol NCT06369194 | Grupo Español de Rehabilitación Multimodal | — |
| Recruiting | Laparoscopic Colorectal Surgery Using Low-pressure Combined With Warm and Humidified Carbon Dioxide Insufflati NCT05934981 | Bordeaux Colorectal Institute Academy | N/A |
| Unknown | Prophylactic Use of Tamsulosin in the Prevention of Post-operative Urinary Retention in Men After Rectum Resec NCT05941806 | CHU de Quebec-Universite Laval | Phase 3 |
| Completed | EFFECTIVENESS of PRE-OPERATIVE BOWEL PREPARATION VS NO BOWEL PREPARATION on OUTCOMES of PEDIATRIC COLORECTAL S NCT06745505 | Shaheed Zulfiqar Ali Bhutto Medical University | N/A |
| Recruiting | Intermittent Cefoxitin Administration Versus Loading Bolus Followed by Continuous Infusion for the Prevention NCT05755789 | Poitiers University Hospital | Phase 3 |
| Recruiting | Pre-Surgical Immunonutrition's Effect on Colorectal Surgery NCT06883422 | Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran | N/A |
| Recruiting | Colo-Pro_2: Bolus-continuous Infusion Cefuroxime Prophylaxis for the Prevention of Infections After Colorectal NCT05609240 | University of Leeds | Phase 2 |
| Recruiting | Functional Status and Quality of Life in Older Patients Undergoing Robotic Surgery for Colorectal Cancer NCT05848609 | Universitair Ziekenhuis Brussel | N/A |
| Recruiting | A Safety and Effectiveness Prospective Blinded Clinical Study to Validate xBar System as Monitoring Tool for A NCT06168669 | Exero Medical Ltd. | N/A |
| Completed | The Challenges of Evidence-based Prehabilitation in a Real-life Context for Patients Preparing for Colorectal NCT06438484 | Nij Smellinghe Hosptial | — |
| Completed | The Role of Arginine in Oral Nutritional Supplementation in Preventing or Reducing Complications Following Col NCT07506187 | University of Cadiz | N/A |
| Unknown | Preventing Ovarian Cancer Through Oportunistic Salpingectomy at the Time of Colorectal Surgery NCT05300711 | University of British Columbia | N/A |
| Completed | Attitudes and Technical Maneuvers Regarding Enterostomy Management and Stoma Creation Among Surgeons NCT06735729 | Peking University Cancer Hospital & Institute | — |
| Completed | Impact of Iron Infusion in Anemic Patients on Their Postoperative Outcome After Colorectal Surgery NCT05522790 | Fondation Hôpital Saint-Joseph | — |
| Completed | Opioid-free Vs Traditional Balanced Anesthesia in Laparoscopic Colorectal Surgery NCT05887258 | Unai Ortega Mera | Phase 3 |
| Unknown | Impact of Coffee vs Orange Juice on Enhancing Recovery After Laparoscopic Colorectal Surgery NCT05167890 | National Cancer Institute, Egypt | N/A |
| Unknown | Early and Late Removal of the Urinary Catheter After Rectum Resection NCT05020613 | Marmara University | N/A |
| Unknown | Effect of Multimodal Opioid-free Anesthesia on Return of Bowel Function in Laparoscopic Colorectal Surgery NCT04144933 | University of Saskatchewan | Phase 3 |
| Unknown | Wound And Symptom Tracking After Colorectal Surgery Using How2trak NCT04869774 | University of Ottawa | N/A |
| Unknown | Quality of Recovery Using QoR-15 in Enhanced Recovery After Colorectal Surgery. NCT04739605 | University of Liege | — |
| Completed | A Trial of Adding Lung Protective Strategies to Existing Enhanced Recovery After Surgery (ERAS) Protocols and NCT04411186 | Medical University of South Carolina | N/A |
| Completed | Intrathecal Opioids for Colorectal Resection NCT04752033 | Mayo Clinic | Phase 4 |
| Completed | Application to Improve Patient Engagement and Decrease Postoperative Opioid Consumption in Patients for Colore NCT06350916 | Wake Forest University Health Sciences | — |
| Unknown | ERAS Program Items Adherence, PROMs and RIOT After Colorectal Surgery NCT04397627 | Ospedale C & G Mazzoni | — |
| Recruiting | Duration of Urinary Catheterization NCT04359069 | University of Southern California | N/A |
| Completed | Abdominal Massage to Prevent Postoperative Ileus After Colorectal Surgery NCT04462705 | University Hospital, Grenoble | N/A |
| Completed | Effects of Implementing an ERAS Protocol NCT06010225 | Ridho Ardhi Syaiful | — |
| Completed | Usability of myfood24 in Clinical Populations NCT04758559 | University of Leeds | EARLY_Phase 1 |
| Completed | Impact of Socioeconomic and Territorial Inequalities on Surgical Management of Sigmoid Diverticulitis NCT06200857 | University Hospital, Caen | — |
| Completed | Tolerance of Early Postoperative Mobilization and Ambulation NCT04040647 | University of Liege | — |
| Unknown | Postopoperarive Outcomes After Colorectal Surgery in Europe (euroPOWER) NCT03814681 | Grupo Español de Rehabilitación Multimodal | — |
| Completed | Web-based Visit for Colorectal Surgery NCT05084131 | University of Massachusetts, Worcester | — |
| Completed | Prospective Randomized Clinical Trial on Oral and Intravenous Antibiotic Prophylaxis in Colorectal Surgery. NCT04438655 | University of Turin, Italy | N/A |
| Completed | Prospective, Randomized, Parallel-arm Clinical Trial of CleanCision or Alexis O in Elective Colorectal Surgery NCT03816995 | Scott Steele | N/A |
| Completed | Ghost Ileostomy (GI) Versus Loop Ileostomy (LI) After Colorectal Resections NCT04573075 | Evangelisches Klinikum Köln Weyertal gGmbH | N/A |
| Terminated | Clinical and Economical Evaluation of Colorectal Surgery in Ambulatory Care NCT03760939 | IHU Strasbourg | N/A |
| Unknown | Prophylaxis of Surgical Wound Infection With Topical Antibiotics NCT04476212 | Hospital de Granollers | N/A |
| Completed | Pragmatic Prehabilitation for Colorectal Surgery NCT04247776 | University of Calgary | N/A |
| Completed | Dietary Survey After Colorectal Surgery Within an Enhanced Recovery Program (DIETERP). NCT03749668 | University of Liege | — |
| Completed | Survey on Practice and Comparison With Best Evidence in Surgical Site Infection Prevention in Colorectal Surge NCT03883399 | Hospital de Granollers | — |
| Completed | The Effect of Foeniculum Vulgare Ironing on Gastrointestinal Recovery After Colorectal Resection NCT03711487 | West China Hospital | Phase 2 |
| Terminated | Early Closure Versus Conventional Closure in Postoperative Patients With Low Anteriresection for Rectal Cancer NCT03746353 | Instituto Nacional de Cancerologia, Columbia | N/A |
| Completed | Enhanced Recovery Program After Colorectal Surgery in Elderly (ERPOLD) NCT03620851 | University of Liege | — |
| Completed | Comparing Liposomal Bupivacaine Versus Standard Bupivacaine in Colorectal Surgery NCT03702621 | Indiana University | Phase 3 |
| Completed | Evaluation of the Efficacy and Safety of Single Dose Tranexamic Acid in Reducing Blood Loss During Colorectal NCT03606785 | Assiut University | Phase 4 |
| Terminated | Standard Bupivacaine vs Liposomal Bupivacaine in Colorectal Patients NCT03638635 | Inova Health Care Services | Phase 4 |
| Completed | Peripheral and Mesenteric Perfusion in Elective Surgical Patients NCT03395483 | Hvidovre University Hospital | — |
| Withdrawn | Evaluation of a Preoperative Education Class for Colorectal Surgery Patients NCT03237897 | Wake Forest University Health Sciences | — |
| Completed | Leukocyte and and Platelet-rich Fibrin Plasma for the Prevention of Anastomotic Leakage in Colorectal Anastomo NCT05264467 | Universidad de Concepcion | Phase 2 / Phase 3 |
| Unknown | Safety and Performance of the CG-100 in Patients Undergoing Colorectal Surgery. NCT03423485 | Colospan Ltd. | N/A |
| Unknown | Anatomical Classifications of Henle's Trunk NCT03364881 | Shanghai Minimally Invasive Surgery Center | — |
| Completed | Prucalopride in Postoperative Ileus NCT02947269 | University of Auckland, New Zealand | Phase 3 |
| Completed | Very Early Mobilization of Colorectal Surgery Patients NCT03357497 | Region Örebro County | N/A |
| Completed | Postoperative Outcomes Within an Enhanced Recovery After Surgery Protocol NCT03012802 | Grupo Español de Rehabilitación Multimodal | — |
| Unknown | Early Diagnosis of Anastomotic Leakage After Colorectal Surgery: Italian ColoRectal Anastomotic Leakage Study NCT03560180 | Ospedale C & G Mazzoni | — |
| Completed | The Change in RetHe - Levels Perioperatively in a Cohort of Colorectal Surgery Patient NCT03500497 | Maastricht University Medical Center | — |
| Completed | Epidural Analgesia and Intraoperative Fluid Management in Colorectal Surgery NCT06810648 | University of Ioannina | N/A |
| Completed | TAP Block Catheters vs Liposomal Bupivacaine for Pain Control After Colorectal Surgery NCT03080142 | University of California, Davis | Phase 4 |
| Completed | Individualized Pneumoperitoneum Pressure in Colorectal Laparoscopic Surgery Versus Standard Therapy (IPPCollap NCT02773173 | Instituto de Investigacion Sanitaria La Fe | Phase 4 |
| Unknown | Intravenous Iron for Correction of Anaemia After Colorectal Surgery NCT02999217 | Kaunas University of Medicine | Phase 4 |
| Withdrawn | Ketamine in Colorectal Surgery NCT02785003 | Medical College of Wisconsin | Phase 4 |
| Completed | Prehabilitation - Enhanced Recovery After Colorectal Surgery NCT02746731 | Kantonsspital Winterthur KSW | N/A |
| Unknown | MOBILE Trial. Mechanical and Oral Antibiotic Bowel Preparation Versus no Bowel preparatIon for eLEctive Colect NCT02652637 | Helsinki University Central Hospital | Phase 4 |
| Completed | Efficiency of Neurostimulation of Tibial Nerve in the Treatment of Low Anterior Resection Syndrome NCT02517853 | Hospital Universitari Vall d'Hebron Research Institute | N/A |
| Completed | Intracorporeal Vs Extracorporeal Anastomosis in Laparoscopic Right Hemicolectomy NCT03990714 | Hospital Universitario Torrecárdenas | N/A |
| Terminated | Alvimopan as Rescue in Post op Ileus NCT02742181 | Sharon Stein | Phase 3 |
| Terminated | A Study to Evaluate the Palatability of a Nutritional Support Biscuit (Fitabisc) NCT03859661 | York Teaching Hospitals NHS Foundation Trust | N/A |
| Completed | Muscle Function After Intensive Care NCT03922113 | University of Liege | — |
| Completed | Retrospective Study on Colorectal Robotic Surgery Results Obtained Using a New Robotic Platform NCT03130530 | Istituto Clinico Humanitas | — |
| Completed | Cleancision IntRaoperative Contamination prEvention Study NCT02413879 | Prescient Surgical | N/A |
| Terminated | PK Intravenous Lidocaine Infusion NCT02241096 | Children's Hospital Medical Center, Cincinnati | Phase 1 |
| Completed | Incidence of The Bowel, Bladder, and Sexual Dysfunction Following Surgery for Colorectal Malignancy NCT04134104 | National Academy of Medical Sciences, Nepal | — |
| Completed | System-Wide Improvement for Transitions After Surgery: The SWIFT Post op Program NCT02543190 | University of Minnesota | N/A |
| Completed | Enhanced Recovery After Surgery in Colorectal Surgery: A Large-Scale Quality Improvement Project NCT03189550 | Vanderbilt University Medical Center | — |
| Completed | Automated Versus Manual Fluid Management for High Risk Abdominal Surgical Patient. A Prospective, Randomized T NCT01950845 | Hospices Civils de Lyon | N/A |
| Completed | Effects of Postoperative Pain Management on Immune Function After Laparoscopic Resection of Colorectal Cancer NCT02012244 | Severance Hospital | N/A |
| Completed | Causes of Low Digestive Bleeding in Proctology NCT02846285 | Fondation Hôpital Saint-Joseph | — |
| Unknown | Subcuticular Continuous Suture Versus Skin Staples to Reduce Surgical Site Infections in Colorectal Surgery Pa NCT02143336 | Instituto de Investigación Hospital Universitario La Paz | N/A |
| Terminated | KOREAN Enhanced RecOvery Strategy for Colorectal Surgery NCT01874730 | Duke University | N/A |
| Completed | Enhanced Recovery Program in Laparoscopic Colorectal Surgery: an Observational Controlled Trial NCT04378465 | University Hospital of Ferrara | — |
| Completed | Impact of a Colorectal Enhanced Recovery Program Implementation on Clinical Outcomes and Institutional Costs NCT03382210 | University Hospital of Ferrara | — |
| Completed | Fluid Requirement During Surgery PVI v Doppler NCT02142816 | York Teaching Hospitals NHS Foundation Trust | N/A |
| Completed | Effect of Anesthesia on Insulin Secretion in Patients With Preoperative Decreased Insulin Sensitivity NCT01739413 | Gabriele Baldini, MD, MSc, Assistant Professor | N/A |
| Terminated | Effect of Ketamine on Postoperative Clinical Outcomes NCT01365195 | Cedars-Sinai Medical Center | Phase 4 |
| Completed | Efficacy Comparison of Two Preoperative Skin Antisepsis Preparations in Colorectal Surgery NCT01233050 | University of Pennsylvania | N/A |
| Completed | Safety and Efficacy of One Dose Prophylactic Antibiotic in Laparoscopic Colorectal Surgery NCT01220661 | National Cancer Center, Korea | Phase 2 |
| Completed | Psychological Preparation for Colorectal Surgery: Impact of Video Education NCT01547572 | Ihedioha, Ugo, M.D. | N/A |
| Completed | COMPRES - COMpression Anastomosis Ring (CAR™ 27/ColonRing™) Post maRketing Evaluation Study NCT01091155 | novoGI | Phase 4 |
| Completed | Clinical Value of Preoperative Oral Carbohydrate Loading in Colorectal Surgery NCT00868400 | Gulhane School of Medicine | N/A |
| Completed | Visceral Obesity and Colorectal Surgery NCT01620697 | University Hospital, Geneva | — |
| Unknown | Transrectal Vacuum Assisted Drainage: A New Method of Treating Anastomotic Leakage After Rectal Resection NCT00773981 | Hvidovre University Hospital | Phase 3 |
| Completed | Compression Anastomosis Using the CAR™ 27 NCT00867958 | HaEmek Medical Center, Israel | N/A |
| Completed | NIRF Trial: Near-Infrared Spectroscopy for Intraoperative Restriction of Fluids Trial NCT00731978 | Hutchinson Technology Inc | N/A |
| Completed | Compression Anastomosis Using the CAR™ 27 NCT00878241 | Bnai Zion Medical Center | N/A |
| Completed | Compression Anastomosis Using the Compression Anastomosis Ring (CAR™ 27) NCT00880984 | Aristotle University Of Thessaloniki | N/A |
| Terminated | Comparision of Air Versus CO2 for Distention During Sigmoidoscopy NCT00771290 | Columbia University | N/A |
| Completed | A Study of an Antibiotic Implant in General Surgical Subjects at Higher Risk for Surgical Wound Infection NCT00600925 | Innocoll | Phase 3 |
| Completed | REDWIL: Reduction of Wound Infections in Laparoscopic Colon Resections by Wound Protectors NCT01049971 | Charite University, Berlin, Germany | N/A |
| Terminated | Perioperative Protective Effects of Lidocaine NCT00413127 | University Hospital Muenster | Phase 2 / Phase 3 |
| Completed | Bowel, Urinary and Sexual Function After Laparoscopic Colorectal Surgery NCT00451165 | Kyoto University | — |
| Completed | Minimization of Surgical Site Infections for Pts Undergoing Colorectal Surgery NCT00953784 | Dallas VA Medical Center | N/A |
| Unknown | The Protocol of Enhanced Recovery After Surgery in Colorectal Surgery NCT00498290 | Fudan University | N/A |
| Completed | Follow-Up Phone Calls After Colorectal Surgery NCT00474097 | University Hospitals Cleveland Medical Center | — |
| Completed | Cost Effectiveness of Laparoscopic Colorectal Surgery NCT00884130 | University of Surrey | — |
| Completed | Intraoperative Hygiene Measures and Surgical Site Infections NCT00555815 | Insel Gruppe AG, University Hospital Bern | — |
| Completed | Enhancing Outcomes After Colon Surgery NCT00227526 | McGill University | Phase 2 |
| Completed | Trends and Outcomes in Laparoscopic Versus Open Surgery for Rectal Cancer NCT03683446 | Catherine H. Davis, MD | — |
| Completed | Trial of Antibiotic Prophylaxis in Elective Colorectal Surgery NCT00292708 | National Cancer Center, Japan | Phase 3 |
| Completed | A Single Dose of a Marketed Drug Being Studied for a New Indication to Treat Surgical Site Infection Following NCT00090272 | Merck Sharp & Dohme LLC | Phase 3 |
| Completed | Restricted Fluid Therapy in Colorectal Surgery NCT03537989 | Holbaek Sygehus | Phase 4 |
| Terminated | Study of Intraoperative Colonic Irrigation Versus Stent Placement in Obstructive Left-Sided Colonic Cancer NCT01196494 | Corporacion Parc Tauli | N/A |