| Not Yet Recruiting | Preventing Early-Onset Colorectal Cancer in the VA NCT07071454 | VA Office of Research and Development | N/A |
| Not Yet Recruiting | SBRT Followed by PD-1 Inhibitor, Bevacizumab and TAS-102 as Third-Line Therapy for Recurrent/Metastatic Colore NCT07535632 | Shanghai Zhongshan Hospital | Phase 2 |
| Not Yet Recruiting | Virtual Versus Dye-based Chromoendoscopy in Inflammatory Bowel Disease Surveillance Colonoscopy NCT07089771 | Region Stockholm | N/A |
| Not Yet Recruiting | Colorectal Adenoma Cohort NCT07523035 | Second Affiliated Hospital, School of Medicine, Zhejiang University | — |
| Not Yet Recruiting | The ACURE Trial: Acupuncture for Colorectal Recovery NCT07496528 | Chang Gung Memorial Hospital | N/A |
| Not Yet Recruiting | Efficacy of AI-Assisted Colonoscopy for Screening Colorectal Neoplasia (AI-COLOSCREEN) NCT07307547 | Zhejiang University | N/A |
| Recruiting | Efficacy of CAD in Screening Colonoscopy to Reduce the Risk of Advanced Adenoma at 3 Years. NCT07299071 | University Hospital, Bordeaux | N/A |
| Not Yet Recruiting | ULTRA-high-risk Surveillance to Avoid Future Events: the ULTRA-SAFE Trial NCT07378930 | National Taiwan University Hospital | N/A |
| Not Yet Recruiting | Liquid Biopsy in Early Colorectal Lesions NCT07319104 | University Hospital, Montpellier | — |
| Not Yet Recruiting | DETERMINE Trial Treatment Arm 07: Dabrafenib in Combination With Trametinib in Adult, Paediatric and Teenage/Y NCT07440290 | Cancer Research UK | Phase 2 / Phase 3 |
| Not Yet Recruiting | A Study on the Efficacy of the Metaverse Lifestyle Health Education Model Based on the Transtheoretical Model NCT07362823 | Qu Shen | N/A |
| Recruiting | Randomized Trial Comparing Fecal Testing (FIT) to Colonoscopy for Post-polypectomy Surveillance NCT06983639 | Sorlandet Hospital HF | N/A |
| Not Yet Recruiting | Comparison of Laparoscopic and Open Total Mesocolic Excision With Central Vascular Ligation for Right Colon Ca NCT07361016 | Kafrelsheikh University | N/A |
| Not Yet Recruiting | Clinical Performance of the Mainz Biomed Colorectal Cancer Screening Test for Colorectal Cancer and Advanced A NCT05636085 | Mainz Biomed | — |
| Completed | Effect of Blink-Based Training on Cancer Detection in Colorectal Polyp Images by Medical Students/Non GI-train NCT07401004 | Universitair Ziekenhuis Brussel | 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 |
| Not Yet Recruiting | AI-assisted Integrated Care to Promote Colonoscopy Uptake NCT07261059 | Fudan University | N/A |
| Recruiting | DEXDES Trial: Dexmedetomidine-Desflurane Combination in Laparoscopic Colectomy NCT07239479 | Tam Anh Research Institute | N/A |
| Recruiting | Health Behavior Change in High-Risk Colorectal Cancer Individuals NCT07262840 | China Medical University, China | N/A |
| Recruiting | A Study of LY4337713 in Participants With FAP-Positive Solid Tumors NCT07213791 | Eli Lilly and Company | Phase 1 |
| Recruiting | The Safety and Efficacy of Cetuximab Beta Plus Fruquintinib With or Without Immune Checkpoint Inhibitorrs in F NCT07257653 | Zhejiang University | Phase 2 |
| Recruiting | PRIORITY-CONNECT 2 Trial NCT06976710 | Surgical Outcomes Research Centre (SOuRCe) | N/A |
| Recruiting | DPYD Pharmacogenomics and Fluoropyrimidine (FP) Dose-Adjustment NCT07158164 | Rutgers, The State University of New Jersey | Phase 4 |
| Recruiting | A Study of LY4257496 in Participants With Cancer (OMNIRAY) NCT07114601 | Eli Lilly and Company | Phase 1 |
| Recruiting | A Study of JNJ-95437446 in Participants With Advanced-Stage Solid Tumors NCT07107230 | Janssen Research & Development, LLC | Phase 1 |
| Not Yet Recruiting | Efficacy and Safety of Robot-assisted Endoscopic Submucosal Dissection for Colorectal Neoplasm NCT06973083 | Shandong University | N/A |
| Not Yet Recruiting | Iparomlimab/Tuvonralimab Combined With Bevacizumab and CAPEOX as Conversion Therapy for Colorectal Cancer Live NCT07007728 | Peking University Cancer Hospital & Institute | Phase 2 |
| Recruiting | Smart Measurement of Circulating Tumor DNA NCT06989814 | Erasmus Medical Center | N/A |
| Not Yet Recruiting | Robotic Colonoscopy Using the Triton 4.0 System in Adults for Screening, Surveillance, and Diagnosis of Lower NCT06935734 | Neptune Medical | N/A |
| Recruiting | Linked-Color Imaging Versus Indigo Carmine Pump Spraying on the Colorectal Adenoma Detection Rate NCT06961149 | Shandong University | N/A |
| Recruiting | Efficacy And Safety Of Hydroxychloroquine Combined With Methotrexate, Capecitabine And Bevacizumab Vs. Regoraf NCT06949982 | Sergey Orlov, MD | Phase 2 |
| Recruiting | Nocardia Rubra Cell Wall Skeleton in Combination With Prior Second- or Third-line Regimens for the Treatment o NCT06356714 | Sun Jing | Phase 2 |
| Enrolling By Invitation | Impact of Dietary Intervention on Inflammation and Microbiome Composition Post-Colonoscopy NCT06603519 | University of California, San Diego | N/A |
| Not Yet Recruiting | Surveillance Intervals After Piecemeal Resection of Non-pedunculated Colorectal Lesions ≥20mm NCT06791616 | Asociación Española de Gastroenterología | N/A |
| Recruiting | A Study of DM002 in Patients With Advanced Solid Tumors NCT06751329 | Xadcera Biopharmaceutical (Suzhou) Co., Ltd. | Phase 1 |
| Completed | Real-time AI-assisted Endocyroscopy for the Diagnosis of Colorectal Lesions NCT06791395 | The First Hospital of Jilin University | — |
| Recruiting | Early Feeding Versus Delayed Feeding After Colorectal Endoscopic Submucosal Dissection NCT06805123 | Pusan National University Hospital | N/A |
| Not Yet Recruiting | Evaluation of Gixam's Efficacy Predicting Pre-cancerous Colorectal Polyps and Colorectal Cancer NCT06688110 | Jubaan Ltd. | N/A |
| Not Yet Recruiting | Intraoperative Hyperspectral Imaging for Laparoscopic Surgery NCT06700317 | King's College London | N/A |
| Withdrawn | Chromoendoscopy or Narrow Band Imaging (NBI) for Improving Adenoma Detection in Colonoscopy NCT04192929 | Indiana University | N/A |
| Recruiting | The Impact of Laparotomy and Analgesia Methods on Diaphragm NCT06403540 | Prof. Dr. Cemil Tascıoglu Education and Research Hospital Organization | — |
| Recruiting | A Study of Amivantamab and FOLFIRI Versus Cetuximab/Bevacizumab and FOLFIRI in Participants With KRAS/NRAS and NCT06750094 | Janssen Research & Development, LLC | Phase 3 |
| Active Not Recruiting | A Study to Learn About the Study Medicine PF-07985045 When Given Alone or With Other Anti-cancer Therapies in NCT06704724 | Pfizer | Phase 1 |
| Not Yet Recruiting | Clinical Outcomes After EMR or ESD of Colorectal Neoplasms - A Multicenter Registry NCT05653960 | Chinese University of Hong Kong | — |
| Unknown | A Prospective Study to Evaluate the Diagnostic Accuracy of Computer-aided Diagnosis (CADx) System in Real-time NCT05414383 | Chinese University of Hong Kong | — |
| Recruiting | Induction Treatment for Initially Unresectable Colorectal Liver Metastases: Combined Hepatic Arterial Infusion NCT06857773 | The Netherlands Cancer Institute | Phase 3 |
| Not Yet Recruiting | Understanding Sugar-Sweetened Beverages (SSB) and Colorectal Cancer (CRC) NCT06669923 | University of Virginia | N/A |
| Recruiting | A Study of Amivantamab and mFOLFOX6 or FOLFIRI Versus Cetuximab and mFOLFOX6 or FOLFIRI as First-line Treatmen NCT06662786 | Janssen Research & Development, LLC | Phase 3 |
| Recruiting | A Study of JNJ-89402638 for Metastatic Colorectal and Gastric Cancers NCT06663319 | Janssen Research & Development, LLC | Phase 1 |
| Not Yet Recruiting | Digital Based Home Care Service for Ostomy Patients NCT06540430 | Wonju Severance Christian Hospital | N/A |
| Recruiting | Diagnosis of Multiple Cancer and Monitoring of Minimal Residual Tumors After Treatment Using Blood and High-Se NCT07035587 | Yonsei University | — |
| Active Not Recruiting | Physical Activity Centers Empowerment NCT06411756 | UNC Lineberger Comprehensive Cancer Center | N/A |
| Active Not Recruiting | A Study of SGN-MesoC2 in Advanced Solid Tumors NCT06466187 | Seagen, a wholly owned subsidiary of Pfizer | Phase 1 |
| Not Yet Recruiting | Robotic Right Hemicolectomy Versus Laparoscopic Right Hemicolectomy NCT06067620 | Jeremy Meyer | N/A |
| Not Yet Recruiting | A Novel Adaptive Anastomotic Technique for Left-sided Colonic and Rectal Resection NCT06481605 | Istituto Clinico Humanitas | N/A |
| Recruiting | A Phase I/II Trial of UCB4594 in Participants With Advanced Cancer NCT06380816 | Cancer Research UK | Phase 1 / Phase 2 |
| Recruiting | Bile Acids and Microbiome in Early Colorectal Carcinogenesis NCT06502704 | Vilnius University | — |
| Recruiting | A Study to Learn About the Study Medicine PF-07934040 When Given Alone or With Other Anti-cancer Therapies in NCT06447662 | Pfizer | Phase 1 |
| Recruiting | Encorafenib + Cetuximab Beyond Progression in Combination With FOLFIRI in Patients With BRAF V600E Mutated Met NCT06640166 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | Phase 2 |
| Recruiting | A Study of LY4170156 in Participants With Selected Advanced Solid Tumors NCT06400472 | Eli Lilly and Company | Phase 1 |
| Not Yet Recruiting | The Effectiveness of Bupivacaine and Bupivacaine+Dexmedetomidine Combination in Transversus Abdominis Plane* B NCT06370949 | Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital | — |
| Completed | Impact on Quality of Life and Health of the CONTINUUM+ CONNECT Remote Monitoring Solution NCT06379880 | Centre Paul Strauss | N/A |
| Completed | Diagnostic Value of Endocytoscopy for Colorectal Lesions NCT06324097 | Hong Xu | — |
| Completed | Real-time Artificial Intelligence-based Endocytoscopic Diagnosis of Colorectal Neoplasms NCT06335654 | The First Hospital of Jilin University | — |
| Recruiting | Feasibility Study of Multidimensional Rehabilitation in the Metaverse NCT06354595 | Qu Shen | N/A |
| Recruiting | Other Oncogene Mutations for Anti-EGFR Efficacy in Patients With Left-sided RAS-wild Type Metastatic Colorecta NCT06226857 | City Clinical Oncology Hospital No 1 | Phase 3 |
| Completed | Impact of Indigo Carmine Pump Spraying on the Adenoma Detection Rate NCT06596317 | Shandong University | N/A |
| Recruiting | Epigenetic Regulation of Colorectal Polyps and Cancer NCT06206603 | Region Skane | — |
| Unknown | DEBIRI Combined With Chemotherapy and Bevacizumab in the Treatment of Unresectable Colorectal Cancer Liver Met NCT06177288 | Fudan University | N/A |
| Recruiting | SGM-101 in Colorectal Brain Metastases. NCT04755920 | Leiden University Medical Center | Phase 2 |
| Unknown | Clinical Study of GPA33-specific PET/CT for the Diagnosis of Colorectal Cancer NCT06203587 | Huashan Hospital | N/A |
| Not Yet Recruiting | Endoscopic Ultrasound- Guided Hartmann Reversal Procedure NCT06061432 | Nicolaus Copernicus University | N/A |
| Recruiting | A Study of SGN-CEACAM5C in Adults With Advanced Solid Tumors NCT06131840 | Seagen, a wholly owned subsidiary of Pfizer | Phase 1 |
| Active Not Recruiting | A Study of PF-08046052/SGN-EGFRd2 in Advanced Solid Tumors NCT05983133 | Seagen, a wholly owned subsidiary of Pfizer | Phase 1 |
| Recruiting | DETERMINE Trial Treatment Arm 02: Atezolizumab in Adult, Paediatric and Teenage/Young Adult Patients With Canc NCT05770102 | Cancer Research UK | Phase 2 / Phase 3 |
| Not Yet Recruiting | Observational Study for SIR-Spheres Therapy for the Treatment of Unresectable Metastatic Liver Tumors From Pri NCT06079242 | GrandPharma (China) Co., Ltd. | — |
| Completed | A Study Comparing Standard and AI-Assisted Colonoscopies for Detecting and Characterizing Colorectal Lesions i NCT07125300 | Javier Santos Fernández | N/A |
| Unknown | Effect of Preoperative Immunonutrition Versus Standard Oral Nutrition in Patient Undergoing Colorectal Surgery NCT06128798 | Hospital Universiti Sains Malaysia | N/A |
| Unknown | Neoadjuvant Chemoradiotherapy Combined With PD-1 Inhibitor and Thymalfasin for Locally Advanced Mid-low Rectal NCT06024356 | Beijing Friendship Hospital | — |
| Not Yet Recruiting | Fluorescence Laparoscopic Navigation for Rectal Cancer and Sigmoid Colon Cancer NCT05730595 | Cancer Institute and Hospital, Chinese Academy of Medical Sciences | N/A |
| Active Not Recruiting | Safety and Performance of the da Vinci SP® Surgical System in Colorectal Procedures NCT05457244 | Chang Gung Memorial Hospital | N/A |
| Recruiting | Performance and Safety of MiWEndo-assisted Colonoscopy (MiWEndo II) NCT05988645 | MiWEndo Solutions S.L. | N/A |
| Completed | Predicting Adenomatous Polyps in the Colon Using Images of a Human Tongue NCT06305364 | Jubaan Ltd. | N/A |
| Recruiting | DANISH.MRD: Danish Assessment of Minimal Residual Disease by Liquid Biopsies NCT06076811 | University of Aarhus | — |
| Recruiting | HTL0039732 in Participants With Advanced Solid Tumours NCT05944237 | Cancer Research UK | Phase 1 / Phase 2 |
| Unknown | Effectiveness of Modified Integrated Colorectal Cancer Screening System in Saudi Arabia NCT05785975 | The New Model of Care, Hail Health Cluster | N/A |
| Recruiting | Colonoscopy vs Stool Testing for Older Adults With Colon Polyps NCT05612347 | Dartmouth-Hitchcock Medical Center | N/A |
| Active Not Recruiting | My Best GI Eating Study NCT05396846 | University of Michigan | N/A |
| Unknown | Esophagogastric Histopathology Potentially Guided Patients Younger Than 50 Years Old to Undergo Colonoscopy Ea NCT05832372 | Shandong University | — |
| Withdrawn | Regorafenib With Tislelizumab in Patients With Selected Mismatch Repair-Proficient/Microsatellite Stable Cance NCT05582031 | Translational Research in Oncology | Phase 2 |
| Active Not Recruiting | A Study to Evaluate the Safety and Efficacy of A2B530, a Logic-gated CAR T, in Participants With Solid Tumors NCT05736731 | A2 Biotherapeutics Inc. | Phase 1 / Phase 2 |
| Terminated | A Study of NUC-3373 in Combination With Other Agents in Patients With Colorectal Cancer NCT05678257 | NuCana plc | Phase 2 |
| Recruiting | Early Onset Colorectal Cancer Detection NCT06342401 | City of Hope Medical Center | — |
| Completed | Early-Onset Colorectal Cancer Recurrence NCT06271980 | City of Hope Medical Center | — |
| Unknown | Underwater Versus Conventional Endoscopic Mucosal Resection in the Treatment of Non-pedunculated Colorectal Po NCT05825664 | University of Medicine and Pharmacy at Ho Chi Minh City | N/A |
| Unknown | Measurement and Analysis of Gas Composition in Digestive Tract NCT05810805 | Xiuli Zuo | — |
| Suspended | Combination Immunotherapy in Colorectal Cancer NCT05571293 | Weill Medical College of Cornell University | Phase 2 |
| Completed | Predicting Local and Distant Recurrence in T1 Colorectal Cancer NCT06314971 | City of Hope Medical Center | — |
| Unknown | Usefulness of Balanced High Protein Supplementation on Recovery and Clinical Outcomes After Chemotherapy NCT05938504 | Daesang Wellife | N/A |
| Completed | ERAS in Colorectal Surgery: Benefits of Late Adoption NCT05773248 | University Hospital, Basel, Switzerland | — |
| Recruiting | DETERMINE Trial Treatment Arm 04: Trastuzumab in Combination With Pertuzumab in Adult, Paediatric and Teenage/ NCT05786716 | Cancer Research UK | Phase 2 / Phase 3 |
| Recruiting | Combination of Artificial Intelligence and Mucosal Exposure Device to Enhance Colorectal Neoplasia Detection NCT05414448 | Chinese University of Hong Kong | N/A |
| Recruiting | DETERMINE Trial Treatment Arm 05: Vemurafenib in Combination With Cobimetinib in Adult Patients With BRAF Posi NCT05768178 | Cancer Research UK | Phase 2 / Phase 3 |
| Unknown | Artificial Intelligence for Diminutive Polyp Characterization NCT05391477 | Hospital Universitario La Fe | N/A |
| Completed | Fluorescent Sentinel Lymph Node Identification in Colon Carcinoma Using Intravenous Bevacizumab-800CW NCT05497726 | Meander Medical Center | N/A |
| Active Not Recruiting | HAIP Combined With Fuquinitinib as Late-line Treatment in Patients With CRLM：A Phase 2 Single-Arm Clinical Tri NCT07024537 | Meng Qiu | Phase 2 |
| Recruiting | The Role of the Tumor Molecular Profile (CMS), UGT1A1 Genotype and Beta-glucuronidase Activity of the Intestin NCT05655780 | Maastricht University Medical Center | — |
| Active Not Recruiting | A Study of PF-08046049/SGN-BB228 in Advanced Melanoma and Other Solid Tumors NCT05571839 | Seagen, a wholly owned subsidiary of Pfizer | Phase 1 |
| Recruiting | First in Human Study of AZD9592 in Solid Tumors NCT05647122 | AstraZeneca | Phase 1 |
| Unknown | Evaluation of the Safety and Efficacy of Esperanza Extract (PA001) NCT05587088 | Hospital Universitario San Ignacio | Phase 1 / Phase 2 |
| Recruiting | A Novel Oral Synbiotic Formula in Reducing Advanced Adenoma Recurrence and Colorectal Neoplasia-related Bacter NCT05592886 | Chinese University of Hong Kong | N/A |
| Suspended | Clinical Validation of Multimodal Digestive Endoscopy NCT05575765 | Xijing Hospital of Digestive Diseases | — |
| Completed | Exploring the Risk Factors for Colorectal Cancer in Our General Population Using Asian Pacific Screening Score NCT05617378 | Sindh Institute of Urology and Transplantation | — |
| Completed | MicroOrganoSphere (MOS) Drug Screen Pilot Trial in Colorectal Cancer NCT05189171 | Xilis, Inc. | — |
| Recruiting | A Study of Tucatinib With Trastuzumab and mFOLFOX6 Versus Standard of Care Treatment in First-line HER2+ Metas NCT05253651 | Seagen, a wholly owned subsidiary of Pfizer | Phase 3 |
| Active Not Recruiting | Platform Study of JDQ443 in Combinations in Patients With Advanced Solid Tumors Harboring the KRAS G12C Mutati NCT05358249 | Novartis Pharmaceuticals | Phase 1 / Phase 2 |
| Recruiting | PDS01ADC in Combination With Hepatic Artery Infusion Pump (HAIP) and Systemic Therapy for Subjects With Metast NCT05286814 | National Cancer Institute (NCI) | Phase 2 |
| Completed | Feasibility and Safety of MiWEndo-assisted Colonoscopy NCT05477836 | MiWEndo Solutions S.L. | N/A |
| Active Not Recruiting | Study of Intravenous and Intraperitoneal Paclitaxel and Oral Nilotinib for Peritoneal Carcinomatosis From Colo NCT05185947 | National Cancer Institute (NCI) | Phase 2 |
| Completed | Application of Hyperspectral Imaging Analysis Technology in the Diagnosis of Colorectal Cancer Based on Colono NCT05576506 | Shandong University | — |
| Completed | Computer Assisted Detection of Neoplasia During Colonoscopy Evaluation NCT05888623 | VA Puget Sound Health Care System | — |
| Completed | Adenoma Detection Rate in Artificial Intelligence-assisted Colonoscopy NCT05740137 | Ismail Gögenur | N/A |
| Unknown | Accuracy of Real Time Characterization in Artificial Intelligence-assisted Colonoscopy NCT05754229 | Ismail Gögenur | N/A |
| Unknown | Envafolimab Combined With Endostatin in Recurrent or Metastatic MSS-type Colorectal Cancer NCT05551247 | First Affiliated Hospital Xi'an Jiaotong University | Phase 2 |
| Unknown | CAD EYE Detection of Remaining Lesions After EMR NCT05542030 | Instituto Ecuatoriano de Enfermedades Digestivas | N/A |
| Completed | Fluorescent Sentinel Lymph Node Identification in Colon Carcinoma Using Submucosal Bevacizumab-800CW. NCT05498051 | Meander Medical Center | N/A |
| Completed | Real-Time CAD for Colonic Neoplasia: A RCT NCT05963724 | Riverside University Health System Medical Center | N/A |
| Recruiting | Serial Gut Microbiome and Bacterial Gene Markers Changes After Endoscopic Resection of Colorectal Advanced Neo NCT05381792 | Chinese University of Hong Kong | — |
| Unknown | Evaluation of a Model for the Early Diagnosis of Colorectal Cancer by the Detection of 5-hydroxymethylcytosine NCT05638243 | Fudan University | — |
| Unknown | Impact of Real-time Notification of Colonoscopic Optical Diagnosis on Patients' Anxiety and Depression After P NCT05517343 | Fu Jen Catholic University | N/A |
| Withdrawn | Molecular Effects of Aspirin & Metformin on Colonic Epithelium NCT05158374 | University of Edinburgh | N/A |
| Unknown | Disitamab Vedotin Combined With Tislelizumab in Advanced HER2 Positive Colorectal Cancer NCT05493683 | The First Affiliated Hospital with Nanjing Medical University | Phase 2 |
| Unknown | Early Detection of Cancer Onset Based on Sensing Field Cancerization at the Organ Level in the Alimentary Trac NCT05247346 | University Medical Center Groningen | N/A |
| Unknown | Enhanced Recovery and Patient Blood Management in Colorectal Surgery NCT05227014 | Ospedale Sandro Pertini, Roma | — |
| Unknown | Regorafenib Plus Raltitrexed as Third-line Treatment in Advanced Colorectal Cancer Patients NCT05426811 | China Medical University, China | Phase 1 / Phase 2 |
| Unknown | Pembrolizumab and Disitamab Vedotin in HER2-expressing Metastatic Colorectal Cancer NCT05333809 | Shanghai Zhongshan Hospital | Phase 2 |
| Unknown | Evaluation of Different Colorectal Cancer Screening Strategies NCT05440565 | Shandong University | N/A |
| Unknown | Evaluation of Colorectal Cancer Screening Strategies in China NCT05440552 | Shandong University | N/A |
| Recruiting | Diagnostic Accuracy of a Panel of Bacterial Gene Markers (M3) for Colorectal Advanced Neoplasia NCT05405673 | Chinese University of Hong Kong | — |
| Active Not Recruiting | A Phase 1/2 Trial of TC-510 In Patients With Advanced Mesothelin-Expressing Cancer NCT05451849 | TCR2 Therapeutics | Phase 1 / Phase 2 |
| Completed | Attitudes and Technical Maneuvers Regarding Enterostomy Management and Stoma Creation Among Surgeons NCT06735729 | Peking University Cancer Hospital & Institute | — |
| Unknown | Preoperative Systemic Therapy for Colorectal Cancer Peritoneal Metastases NCT05353582 | Sun Yat-sen University | Phase 2 |
| Unknown | Effects of Incomplete ERAS on Clinical Outcomes in Patients With Colorectal Cancer NCT05412355 | Union Hospital, Tongji Medical College, Huazhong University of Science and Technology | — |
| Withdrawn | Study of an Individualized Vaccine Targeting Neoantigens in Combination With Immune Checkpoint Blockade for Pa NCT05456165 | Gritstone bio, Inc. | Phase 2 |
| Completed | Supervised Exercise for Post-surgery Colorectal Cancer Patients NCT05090215 | University of Nottingham | N/A |
| Terminated | A Study of Nivolumab-relatlimab Fixed-dose Combination Versus Regorafenib or TAS-102 in Participants With Late NCT05328908 | Bristol-Myers Squibb | Phase 3 |
| Recruiting | Fecal Immunochemical Test for Post-polypectomy Surveillance to Reduce Unnecessary eNdoscopy NCT05396560 | University of Calgary | — |
| Active Not Recruiting | Exercise Program for Colorectal Older Patients NCT05448846 | Hospital General Universitario Gregorio Marañon | N/A |
| Recruiting | Study of Pembrolizumab (MK-3475) Versus Chemotherapy in Chinese Participants With Stage IV Colorectal Cancer ( NCT05239741 | Merck Sharp & Dohme LLC | Phase 3 |
| Unknown | Surufatinib With or Wothout Immunotherapy for Advanced Colorectal Cancer in Later Line NCT05372198 | Hubei Cancer Hospital | Phase 2 |
| Completed | Retrospective Analysis of Colorectal Cancer Screening Results NCT05374369 | Creative Biosciences (Guangzhou) Co., Ltd. | — |
| Recruiting | Tailoring Treatment in Colorectal Cancer NCT05401318 | University Hospital, Akershus | — |
| Unknown | Radiotherapy in Combination With Sintilimab，GM-CSF and Fruquintinib in Patients With MSS mCRC NCT05292417 | The First Affiliated Hospital of Xiamen University | Phase 2 |
| Recruiting | TES RCT Fleet Enema vs Oral Mechanical Bowel Prep NCT05148494 | Nova Scotia Health Authority | Phase 4 |
| Unknown | Virtual Reality Colonoscopy : a Study From Nancy NCT05203978 | Central Hospital, Nancy, France | — |
| Completed | Increasing Engagement With Messages Regarding CRC Screening Among Adults Aged 45-49 NCT05281159 | University of California, Los Angeles | N/A |
| Completed | The Impact of Choice on Colorectal Cancer Screening NCT05275530 | University of California, Los Angeles | N/A |
| Active Not Recruiting | A Study of a Patient-Specific Neoantigen Vaccine in Combination With Immune Checkpoint Blockade for Patients W NCT05141721 | Seattle Project Corporation | Phase 2 / Phase 3 |
| Completed | Adenoma Detection Rate of 3D Colonoscopy NCT05153746 | National Taiwan University Hospital | N/A |
| Terminated | Dose Escalation Study of Lithium With Oxaliplatin and Capecitabine in Advanced Oesophago-Gastric or Colorectal NCT03153280 | Cancer Trials Ireland | Phase 1 |
| Terminated | Gluteal Squeeze for Left Colon Distension NCT04827485 | Indiana University | N/A |
| Unknown | Fecal Immunochemical Test for Advanced Adenoma Detection in Colorectal Cancer Screening NCT05200611 | Shandong University | — |
| Unknown | Camrelizumab Combined With Trastuzumab and Chemotherapy in Patients With HER2-positive Advanced Colorectal Can NCT05193292 | Fudan University | Phase 2 |
| Unknown | Evaluation of Some Risk Factors Associated With Colorectal Cancer NCT05170360 | Assiut University | — |
| Completed | Effects of Anesthetic Techniques on Time to Start of Adjuvant Chemotherapy Following Surgery for Colorectal Ca NCT04493905 | European Society of Anaesthesiology | — |
| Unknown | Effect of Jianpi Huatan Decoction on Advanced Colorectal Cancer NCT05187481 | Xiyuan Hospital of China Academy of Chinese Medical Sciences | Phase 3 |
| Terminated | Safety, Tolerability, and Anti-Tumor Activity of AFM24 in Combination With SNK01 in Subjects With Advanced/Met NCT05099549 | NKGen Biotech, Inc. | Phase 1 / Phase 2 |
| Completed | Omega-3 Fatty Acid and Colorectal Adenoma NCT06427109 | DongGuk University | — |
| Completed | A Study of E7386 in Combination With Pembrolizumab in Previously Treated Participants With Selected Solid Tumo NCT05091346 | Eisai Inc. | Phase 1 / Phase 2 |
| Completed | Interest of Artificial Intelligence in Cancer Screening Colonoscopy NCT04921488 | University Hospital, Bordeaux | N/A |
| Unknown | Multi-omics Model Predicts Efficacy of Preoperative Neoadjuvant Chemoradiotherapy Combined PD-1 Antibody Thera NCT05368051 | Beijing Friendship Hospital | — |
| Unknown | An Endoscopic Barbed-clips Suturing for Colorectal ESD NCT05045911 | Affiliated Hospital to Academy of Military Medical Sciences | N/A |
| Unknown | Efficacy of Web-based Self-management Support Intervention on Health Outcomes in Patients With Colorectal Canc NCT05045976 | National Taipei University of Nursing and Health Sciences | N/A |
| Completed | Three Birds With One Stone NCT05022511 | University of Aarhus | N/A |
| Unknown | Real-time Diagnosis of Diminutive Colorectal Polyps Using AI NCT05349110 | Maastricht University Medical Center | — |
| Completed | ENDO-AID Assisted Tandem Colonoscopy RCT NCT05013125 | Chinese University of Hong Kong | N/A |
| Completed | Evaluation of a New Blood-based Test to Detect Colorectal Cancer and Its Precursors NCT04980443 | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | N/A |
| Recruiting | Study of LY3537982 in Cancer Patients With a Specific Genetic Mutation (KRAS G12C) NCT04956640 | Eli Lilly and Company | Phase 1 / Phase 2 |
| Completed | Effectiveness of an Integrated Colorectal Cancer Screening in Saudi Arabia: A Pragmatic Randomized Trial NCT04875793 | University of Tabuk | N/A |
| Unknown | Evaluation of a Cosmetic Product to Preserve Skin Conditions When Using Anti-EGFR Cancer Therapies NCT04878692 | Hospices Civils de Lyon | N/A |
| Unknown | Neoadjuvant Chemoradiotherapy Plus Tislelizumab Followed by TME for LARC. NCT04911517 | Beijing Friendship Hospital | Phase 2 |
| Unknown | Organoids-on-a-chip for Colorectal Cancer and in Vitro Screening of Chemotherapeutic Drugs NCT04996355 | Peking University People's Hospital | — |
| Recruiting | PD-1 Antibody Plus Bevacizumab and CAPOX as First-line Treatment for RAS-mut MSS mCRC NCT06206096 | Chinese PLA General Hospital | Phase 2 |
| 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 |
| Unknown | Diagnostic Performance Assessment of Qualitative Ifobt and Quantitative Ifobt for Advanced Neoplastic NCT04831632 | CECILIA CURVALE | — |
| Unknown | Intestinal Microecological Dysregulation Caused by Appendectomy Increases the Risk of Colorectal Cancer NCT05066048 | First Affiliated Hospital Xi'an Jiaotong University | — |
| Unknown | Computer-aided Detection During Screening Colonoscopy (Experts) NCT04915833 | Instituto Ecuatoriano de Enfermedades Digestivas | N/A |
| Completed | Quality of Life and Survival of Patients With Colorectal Cancer 5 Years After Surgery - Follow-up of the RCT D NCT04930016 | Tumor Center Regensburg | — |
| Completed | Usefulness of GI-GENIUS in FIT-based Colorectal Cancer Screening Program. NCT04673136 | Asociación Española de Gastroenterología | N/A |
| Completed | Study of Lenvatinib (MK-7902/E7080) in Combination With Pembrolizumab (MK-3475) Versus Standard of Care in Par NCT04776148 | Merck Sharp & Dohme LLC | Phase 3 |
| Recruiting | Changes in Reproductive and Sexual Health in People With Early Onset Colorectal Cancer NCT04812912 | Memorial Sloan Kettering Cancer Center | — |
| Completed | Investigating the Gut Microbiota of Individuals With Adenoma, Advanced Adenoma and Colorectal Cancer NCT07321548 | Chinese University of Hong Kong | — |
| Completed | Feasibility Study of a 4 Stage Bowel Obstruction Cancer Diet NCT04898842 | Royal Surrey County Hospital NHS Foundation Trust | N/A |
| Completed | Comparison of the Left-Lateral Horizontal and Supine Positions for Colonoscopy Intervention: A Randomized Cont NCT07517848 | Celal Bayar University | N/A |
| Unknown | Phase II Study of Tislelizumab Combined With Cetuximab and Irinotecan in the Treatment of Recurrent, Refractor NCT05143099 | Shanghai Zhongshan Hospital | Phase 2 |
| Unknown | Clinical Outcomes of NOSES Versus Traditional Robotic-assisted Surgery for Patients With Colorectal Cancer NCT04230772 | Taiyuan Li | N/A |
| Terminated | Study of Tepotinib Combined With Cetuximab in Participants With Left-Sided RAS/BRAF Wild Type Metastatic Color NCT04515394 | EMD Serono Research & Development Institute, Inc. | Phase 2 |
| Completed | A Multicenter Clinical Trial of Stool-based DNA Testing for Early Detection of Colon Cancer in China NCT04722055 | Creative Biosciences (Guangzhou) Co., Ltd. | — |
| Terminated | A Study of SGN-STNV in Advanced Solid Tumors NCT04665921 | Seagen Inc. | Phase 1 |
| Unknown | Pemetrexed and TAS-102 in Combination With Bevacizumab in Refractory Colorectal Cancer NCT04683965 | The First Affiliated Hospital with Nanjing Medical University | Phase 2 |
| Unknown | Quality of Life of Colorectal Cancer Screenees in the Period Between Colonoscopy and Next Clinic Visit for Fin NCT04684355 | Fu Jen Catholic University | N/A |
| Completed | Are Sporadic Colorectal Cancers in Young Distinct From Elderly? NCT05601609 | Seoul National University Bundang Hospital | — |
| Unknown | Palliative Primary Tumor Resection in Minimally Symptomatic Patients With Colorectal Cancer and Synchronous Un NCT05322486 | State Scientific Centre of Coloproctology, Russian Federation | — |
| Recruiting | Metarrestin (ML-246) in Subjects With Metastatic Solid Tumors NCT04222413 | National Cancer Institute (NCI) | Phase 1 |
| Suspended | Biomarkers for Apatinib and Bevacizumab in Second-line Therapy for Colorectal Cancer(BABST-C) NCT03743428 | Shenzhen People's Hospital | N/A |
| Terminated | Immunotherapy With Y90-RadioEmbolization for Metastatic Colorectal Cancer NCT04108481 | University of Iowa | Phase 1 |
| Completed | Optimising Colorectal Cancer Screening Participation NCT04292366 | University of Aarhus | N/A |
| Unknown | Effect of CGA for Frail Elderly Patients Operated for Colorectal Cancer - The CRC Frailty-study NCT04358328 | Sahlgrenska University Hospital | N/A |
| Completed | Assessing Effectiveness and Implementation of an EHR Tool to Assess Heart Health Among Survivors NCT03935282 | Wake Forest University Health Sciences | N/A |
| Completed | A Prospective Investigation of the ColubrisMX ELS System NCT04192565 | ColubrisMX | N/A |
| Unknown | Hepatic Arterial Infusion Pump Chemotherapy Combined With Systemic Chemotherapy (PUMP-IT) NCT04552093 | The Netherlands Cancer Institute | Phase 2 / Phase 3 |
| Unknown | Effect of Transversus Abdominis Plane Block Combined With Dexmedetomidine Infusion on the Prognosis in Elderly NCT04516174 | Beijing Tiantan Hospital | N/A |
| Terminated | VB-111 in Combination With Nivolumab in People With Metastatic Colorectal Cancer (mCRC) NCT04166383 | National Cancer Institute (NCI) | Phase 2 |
| Unknown | Non-curative ESDs: Assessing the Rates and Risk Factors for Residual Neoplasia NCT04484311 | Universidade do Porto | — |
| Completed | Initial Attack on Latent Metastasis Using TAS-102 for ct DNA Identified Colorectal Cancer Patients After Curat NCT04457297 | National Cancer Center Hospital East | Phase 3 |
| Unknown | Impact of Screen Size on Colorectal Adenoma Detection NCT04749303 | Chinese University of Hong Kong | N/A |
| Unknown | Acceptance-based Intervention at Colorectal Cancer Patients NCT04573088 | National and Kapodistrian University of Athens | N/A |
| Unknown | Prophylactic Surgery Plus HIPEC With CO2 in Patients Affected by Colorectal Carcinoma. CHECK Study. NCT03914820 | Mario Negri Institute for Pharmacological Research | N/A |
| Completed | Cold EMR Vs Standard EMR for the Treatment of Large Nonpedunculated Homogeneous Colorectal Lesions NCT04418843 | Oscar Nogales | N/A |
| Completed | Improving Colonoscopy Quality for Colorectal Cancer Screening in the National VA Healthcare System NCT04389957 | VA Office of Research and Development | — |
| Unknown | The Safety and Tolerability of PD-L1 Monoclonal Antibody Plus Lenalidomide in The Treatment of Colorectal Canc NCT04326296 | LiNing | Phase 1 |
| Completed | Breath Analysis as an Additional Test for Colorectal Cancer Screening to Reduce the Number of Unnecessary Colo NCT04357158 | Radboud University Medical Center | N/A |
| Terminated | Codman Catheter/Synchromed Pump Hepatic Artery Chemotherapy for Unresectable Colorectal Metastases/Intrahepati NCT04276090 | Michael J Cavnar, MD | N/A |
| Completed | Effects of Implementing an ERAS Protocol NCT06010225 | Ridho Ardhi Syaiful | — |
| Active Not Recruiting | Mechanical Bowel Preparation and Oral Antibiotics Versus Mechanical Bowel Preparation Only Prior Rectal Surger NCT04281667 | Helsinki University Central Hospital | Phase 4 |
| Recruiting | Early Detection of Advanced Adenomas and Colorectal Cancer NCT06342440 | City of Hope Medical Center | — |
| Completed | Back-to-back Endoscopy Versus Single-pass Endoscopy and Chromoendoscopy in IBD Surveillance NCT04291976 | Radboud University Medical Center | N/A |
| Withdrawn | A Pilot Study to Explore the Role of Gut Flora in Colorectal Cancer NCT04148378 | ProgenaBiome | — |
| Unknown | Endoangel Withdrawal Overspeed Analysis NCT05069571 | Renmin Hospital of Wuhan University | — |
| Unknown | Brazilian Total Neoadjuvant Therapy Trial NCT05081687 | Hospital Israelita Albert Einstein | Phase 3 |
| Completed | Diagnostic Yield of Colonoscopy Surveillance in Testicular Cancer Survivors Treated With Platinum-based Chemot NCT04180033 | The Netherlands Cancer Institute | N/A |
| Terminated | Study of Intrahepatic Arterial Infusion of TG6002 in Combination With 5-FC in Patients With Metastatic Colorec NCT04194034 | Transgene | Phase 1 / Phase 2 |
| Active Not Recruiting | ctDNA-guided Surveillance for Stage III CRC, a Randomized Intervention Trial NCT04084249 | Claus Lindbjerg Andersen | N/A |
| Completed | Combining Risk Factors and Faecal Immunochemical Testing in Colorectal Cancer Screening: a Randomized Controll NCT04490551 | Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) | N/A |
| Completed | Anlotinib Hydrochloride Capsules Combined With CAPEOX in RAS and BRAF Wild-type mCRC Patients NCT04080843 | Zhejiang University | Phase 2 |
| Completed | Value of Butyrylcholinesterase as a Marker of Surgical Site Infection Following Surgery for Colorectal Disease NCT04748744 | University Hospital of Patras | — |
| Unknown | Outcomes of Perforation After Colorectal Endoscopic Submucosal Dissection NCT05728710 | Central Hospital, Nancy, France | — |
| Completed | Effect of Patient Portal Messaging Before Mailing Fecal Immunochemical Testing Kit on Colorectal Cancer Screen NCT05115916 | University of California, Los Angeles | N/A |
| Completed | Home-based HIIT to Improve CRC Survivorship: Feasibility and Relationship With Novel Surrogate Biomarkers of C NCT04080414 | University of Utah | N/A |
| Active Not Recruiting | A Study of E7386 in Combination With Other Anticancer Drug(s) in Participants With Solid Tumor NCT04008797 | Eisai Inc. | Phase 1 / Phase 2 |
| Completed | Adenoma Detection Rate Using AI System in China NCT03840590 | Changhai Hospital | N/A |
| Completed | ICG-coated Endoscopic Clip for Tumor Localization NCT03924349 | National Cancer Center, Korea | N/A |
| Terminated | A Study of mRNA-5671/V941 as Monotherapy and in Combination With Pembrolizumab (V941-001) NCT03948763 | Merck Sharp & Dohme LLC | Phase 1 |
| Recruiting | Performance of SGM-101 for the Delineation of Primary and Recurrent Tumor and Metastases in Patients Undergoin NCT03659448 | Surgimab | Phase 3 |
| Suspended | Adenoma Detection Rate Using Endocuff Vision in China NCT03839277 | Changhai Hospital | N/A |
| Completed | Treatment of Colorectal Liver Metastases With Immunotherapy and Bevacizumab NCT03698461 | Asan Medical Center | Phase 2 |
| Terminated | Impact of an Optimised Monitored Anesthesia on the Patients' Recovery After Cytoreduction Surgery Plus HIPEC NCT04104334 | Ciusss de L'Est de l'Île de Montréal | N/A |
| Withdrawn | Pemetrexed and S-1 in Combination With Bevacizumab in Refractory Colorectal Cancer NCT03843853 | The First Affiliated Hospital with Nanjing Medical University | Phase 2 |
| Not Yet Recruiting | The Predictive Value of Guangzhou Panel for Recurrence in Early-stage Colorectal Cancer NCT03923335 | Sixth Affiliated Hospital, Sun Yat-sen University | — |
| Unknown | Longitudinal Incision Versus Cruciate Incision in the Construction of an End Colostomy NCT04397783 | Hospital Donostia | N/A |
| Completed | Narrow Band Imaging in Diagnosis of Colorectal Polyps NCT04831814 | Prince of Songkla University | N/A |
| Completed | The Problem of Colorectal Anastomosis Safety NCT03958500 | Vilnius University | N/A |
| Completed | Characteristics of Gut Microbiota in Patients With Colon Cancer of Different Traditional Chinese Medicine Synd NCT03892252 | Wei Xu | — |
| Active Not Recruiting | A Study of E7386 in Participants With Advanced Solid Tumor Including Colorectal Cancer (CRC) NCT03833700 | Eisai Co., Ltd. | Phase 1 |
| Recruiting | Colorectal Metastasis Prevention International Trial 2 NCT03919461 | Assaf-Harofeh Medical Center | Phase 2 |
| Unknown | PIPAC for the Treatment of Colorectal Peritoneal Metastases NCT03868228 | Imperial College London | Phase 1 / Phase 2 |
| Recruiting | Predicting Colorectal Cancer - Tissue Samples to Evaluate Tumour Characteristics and Treatment Response NCT04130971 | Sahlgrenska University Hospital | — |
| Completed | Chromogranin A as Blood Marker in Cancer Patients NCT03817866 | Brahms AG | — |
| Completed | Pembrolizumab in MMR-Proficient Metastatic Colorectal Cancer Pharmacologically Primed to Trigger Hypermutation NCT03519412 | IFOM ETS - The AIRC Institute of Molecular Oncology | Phase 2 |
| Unknown | Anastomotic Leakage and Enhanced Recovery Pathways After Colorectal Surgery NCT03771456 | Ospedale C & G Mazzoni | — |
| Completed | Full Thickness Resection or Endoscopic Submucosal Dissection for Difficult Colorectal Lesions. NCT05502276 | University of Roma La Sapienza | N/A |
| Completed | Low Residue Diet During 3 Days vs 1 Day Prior Colonoscopy NCT03763266 | Parc Taulí Hospital Universitari | N/A |
| Unknown | Predictive Value of Innovative Prognostic Markers (Gut Microbiota, Sarcopenia, Metabolic Syndrome and Obesity) NCT03843905 | University Hospital, Clermont-Ferrand | — |
| Completed | Ultrasound-enhanced Delivery of Chemotherapy to Patients With Liver Metastasis From Breast- and Colorectal Can NCT03477019 | St. Olavs Hospital | Phase 1 / Phase 2 |
| Completed | Effectiveness of Endocuff Vision in Improving ADR NCT04395352 | University of Calgary | — |
| Completed | A Safety, Pharmacokinetic and Efficacy Study of NUC-3373 in Combination With Standard Agents Used in Colorecta NCT03428958 | NuCana plc | Phase 1 / Phase 2 |
| Terminated | PF-06952229 Treatment in Adult Patients With Advanced Solid Tumors NCT03685591 | Pfizer | Phase 1 |
| Completed | Reduction of Surgical Site Infections in Elective Colorectal Surgery After the Implementation of a Bundle of C NCT04129177 | Hospital de Granollers | — |
| Completed | Safety and Efficacy of Vicriviroc (MK-7690) in Combination With Pembrolizumab (MK-3475) in Participants With A NCT03631407 | Merck Sharp & Dohme LLC | Phase 2 |
| Unknown | Indocyanine Green Fluorescence Imaging in Prevention of Colorectal Anastomotic Leakage NCT03602677 | Oulu University Hospital | N/A |
| Terminated | Study of MK-1697 in Participants With Advanced Solid Tumors (MK-1697-001) NCT03515824 | Merck Sharp & Dohme LLC | Phase 1 |
| Completed | EffectiveNess of Low Dose Aspirin in GastrointEstinal Cancer Prevention - Taiwan NCT03579732 | Bayer | — |
| Active Not Recruiting | Efficacy and Safety Study of Tisotumab Vedotin for Patients With Solid Tumors NCT03485209 | Seagen, a wholly owned subsidiary of Pfizer | Phase 2 |
| Unknown | Screening of Colorectal Cancer in the Public Healthcare Sector in Argentina NCT04293315 | Institute for Clinical Effectiveness and Health Policy | N/A |
| Completed | Conventional Endoscopic Mucosal Resection vs Underwater Resection for Colorectal Non-pedunculated Colorectal L NCT03021135 | Instituto do Cancer do Estado de São Paulo | N/A |
| Completed | A Study of RGX-202-01 (Ompenaclid) as Combination Therapy in RAS Mutant Advanced Colorectal Cancer NCT03597581 | Inspirna, Inc. | Phase 1 |
| Unknown | Apatinib Versus Bevacizumab in Second-line Therapy for Colorectal Cancer(ABST-C) NCT03271255 | Shenzhen People's Hospital | Phase 2 |
| Unknown | Neoadjuvant FOLFOXIRI Chemotherapy in Resectable Liver Metastasis of Colorectal Cancer NCT03487939 | China Medical University, China | Phase 2 |
| Unknown | Endoscopic Full-Thickness Resection In Colon NCT03803891 | Fundació Institut Germans Trias i Pujol | — |
| Unknown | Adenoma Detection Rate With Endocuff-Assisted Colonoscopy - an Italian Trial NCT03612674 | Cancer Prevention and Research Institute, Italy | N/A |
| Withdrawn | Evaluation of a New Organization for Collecting Pre-chemotherapy Session Information NCT03191487 | Centre Hospitalier Universitaire de Nīmes | N/A |
| Unknown | European Serrated Adenoma Classification Score NCT03486418 | Technical University of Munich | — |
| Completed | Use of iFOBT in Patients Presenting With Alarm Symptoms of Colorectal Cancer NCT03367611 | University of Aarhus | N/A |
| Unknown | XELOX+Bevacizumab and XELIRI + Bevacizumab Alternative Regimen as First-line Treatment for Advanced Colorectal NCT03511183 | Harbin Medical University | Phase 2 |
| Unknown | XELOX and XELIRI Alternative Regimen as First-line Treatment for Advanced Colorectal Cancer NCT03511170 | Harbin Medical University | Phase 2 |
| Unknown | Clinical Study of Apatinib Combined With Second - Line Chemotherapy for Metastatic Colorectal Cancer NCT03412994 | Liqiang Zhong | Phase 2 |
| Unknown | Analysis of Intestinal Microflora Combined With DNA Methylation in Stool to Detect Colorectal Cancer NCT04302363 | WEIDONG LIU，MD | — |
| Completed | Metastatic Colorectal Cancer Patients With Long-term Response to Regorafenib NCT03386825 | Bayer | — |
| Completed | Self-management Support for Colorectal Cancer Survivors Colorectal Cancer Survivors: A Mixed-methods Study NCT03853278 | National Taipei University of Nursing and Health Sciences | N/A |
| Unknown | Locally Advanced Colorectal Cancer and Local Recurrences in Västra Götaland NCT04406974 | Sahlgrenska University Hospital | — |
| Unknown | Comparison of AMR and ADR Between Endocuff Vision-assisted and Conventional Colonoscopy: a Multicenter Randomi NCT03418948 | Radboud University Medical Center | N/A |
| Completed | A Phase I/II Study of Pexa-Vec Oncolytic Virus in Combination With Immune Checkpoint Inhibition in Refractory NCT03206073 | National Cancer Institute (NCI) | Phase 1 / Phase 2 |
| Completed | Internet-Based Motivational Interviewing for Colonoscopy NCT03595904 | Icahn School of Medicine at Mount Sinai | N/A |
| Completed | Effectiveness of a Psychosocial Intervention for Colorectal Cancer NCT03258450 | Duke-NUS Graduate Medical School | N/A |
| Completed | FOLFIRI + Panitumumab First-line Treatment in Elderly Patients With Unresectable Metastatic Colorectal Cancer, NCT03142516 | Grupo Espanol Multidisciplinario del Cancer Digestivo | Phase 2 |
| Completed | Impact of Proximal Colon Retroflexion in Colorectal Cancer Screening Programme NCT03041532 | Hospital del Rio Hortega | N/A |
| Completed | PIPAC for Peritoneal Metastases of Colorectal Cancer NCT03246321 | Koen Rovers | Phase 2 |
| Unknown | Detect Microsatellite Instability Status in Blood Sample of Advanced Colorectal Cancer Patients by Next-Genera NCT03561350 | Shanghai Minimally Invasive Surgery Center | — |
| Unknown | Comparison of the Effectiveness of Bowel Preparations Before Colonoscopy NCT03242369 | Military University Hospital, Prague | N/A |
| Unknown | Targeted Forceps Biopsy for Colorectal Tumors NCT03604237 | Kyungpook National University Hospital | N/A |