| Not Yet Recruiting | FULIRI Plus Targeted Therapy for First-line Conversion Therapy of Colorectal Cancer Liver Metastases. NCT07515963 | Zhongnan Hospital | Phase 2 |
| Not Yet Recruiting | Serum Talin-1 and Cripto-1 in Colorectal Cancer NCT07414082 | Assiut University | N/A |
| Enrolling By Invitation | Optimal Surveillance Strategy After Positive FIT and Negative Colonoscopy NCT07470658 | National Taiwan University Hospital | — |
| Not Yet Recruiting | Colorectal Cancer Screening Outreach NCT07345676 | Yale University | N/A |
| Not Yet Recruiting | Post Operative Hospital at Home After Colorectal Surgery NCT07113717 | Nordsjaellands Hospital | N/A |
| Completed | Piecemeal Resection and Advanced Histology Independently Predict Local Recurrence After Colorectal Snare-based NCT07445178 | University of Sao Paulo | — |
| Completed | Clinical Study on the Expression of PHGDH and Its Prognostic Value in Colorectal Cancer Patients Receiving Imm NCT07508046 | West China Hospital | — |
| Recruiting | The AIDPRO-CRC Trial NCT06645015 | Zealand University Hospital | N/A |
| Not Yet Recruiting | A Study to Characterize Encorafenib Plus Cetuximab as Rechallenge Treatment for BRAF V600E-mutant Metastatic C NCT07178717 | Vall d'Hebron Institute of Oncology | Phase 2 |
| Recruiting | Phase 1/2 Dose Finding, Safety and PK Study in Advanced Refractory Solid Tumors NCT07145255 | MBrace Therapeutics | Phase 1 / Phase 2 |
| Enrolling By Invitation | Shared Decision-Making for Colorectal Cancer Screening in High-Risk First-Degree Relatives Aged 40-49 NCT07503847 | National Taiwan University Hospital | N/A |
| Recruiting | A First in Human Study of ALX2004 With Advanced or Metastatic Selected Solid Tumors NCT07085091 | ALX Oncology Inc. | Phase 1 |
| Recruiting | Low-dose Trifluridine/Tipiracil With Bevacizumab in mCRC NCT07085169 | Ruijin Hospital | Phase 2 |
| Not Yet Recruiting | A Phase II Platform Study to Evaluate Treatment With Cemiplimab Monotherapy or Cemiplimab Plus Fianlimab or Ot NCT07058012 | NSABP Foundation Inc | Phase 2 |
| Not Yet Recruiting | Role of Programmed Death Ligand 1 in Colorectal Cancer NCT07088341 | Assiut University | — |
| Active Not Recruiting | Could Computerized Tomography be an Alternative to Colonoscopies for Screening for Colorectal Cancer? NCT07342998 | Bilecik Seyh Edebali Universitesi | — |
| Recruiting | Shield Post-Approval Study Protocol NCT06880055 | Guardant Health, Inc. | — |
| Not Yet Recruiting | Lynch Syndrome in Colorectal Cancer Surgery NCT06990633 | Izmir Ataturk Training and Research Hospital | — |
| Recruiting | The Effect of the Training Program Given to Permanent Colostomy Patients on Self-efficacy NCT06905925 | Cukurova University | N/A |
| Not Yet Recruiting | The Use of Indocyanine Green Near-infrared Fluorescence for Bowel Perfusion Quantitative Assessment in Order t NCT06845306 | Vadim Kuznetsov | Phase 3 |
| Recruiting | Phase Ⅱ Clinical Trial of Cadonilimab Combined With Anti-angiogenic Agents in Metastatic dMMR/MSI-H CRC NCT07003022 | Fudan University | Phase 2 |
| Recruiting | Evaluation of the Natera Colorectal Cancer Screening Test in an Average Risk Population (FIND-CRC) NCT07046585 | Natera, Inc. | — |
| Recruiting | tislelizUMaB in canceR Patients With molEcuLar residuaL Disease NCT06332274 | Gustave Roussy, Cancer Campus, Grand Paris | Phase 3 |
| Not Yet Recruiting | Pre-Operative Treatment in REseCTable COlon CanceR NCT06899477 | Dominik Paul Modest | Phase 3 |
| Enrolling By Invitation | Development of Polygenic Risk Scores in Colon Cancer Patients Through the Study of Ancestry and Diversity in G NCT06917794 | D'Or Institute for Research and Education | — |
| Not Yet Recruiting | Safety & Efficacy of a Novel Asymmetrical Linear Stapler (NALS) for Securing Distal Resection Margin in Laparo NCT06709170 | Seoul National University Hospital | N/A |
| Active Not Recruiting | Multiparametric Characterization of Colorectal Cancers (METRAD) NCT07000474 | University Hospital, Brest | — |
| Active Not Recruiting | Akkermansia Probiotics Plus Anti-PD-1 Monoclonal Antibody in MSS/pMMR Advanced Colorectal Cancer NCT06865521 | West China Hospital | N/A |
| Active Not Recruiting | Effectiveness of a Mobile Health Management Program for Colorectal Cancer Survivors With Chronic Conditions NCT06759844 | Seoul National University Hospital | N/A |
| Completed | Study Comparing the Contribution of G-Eye Combined With CAD-Eye Versus High-definition Colonoscopy With CAD-Ey NCT07502469 | Elsan | — |
| Not Yet Recruiting | The Role and Safety of Radiofrequency Ablation in Recurrent Liver Metastasis of Colorectal Cancer NCT06609434 | Peking University Cancer Hospital & Institute | N/A |
| Recruiting | Stereotactic Ablative Radiotherapy (SABR) for the Treatment of Patients With Metastatic Cancer, ID-COMET Trial NCT06563388 | Roswell Park Cancer Institute | Phase 3 |
| Completed | Understanding Patient Preference on Colorectal Cancer Screening Options-PSU NCT06444542 | Milton S. Hershey Medical Center | — |
| Recruiting | Pre-therapeutic MRI Assessment of Early-Stage Rectal Cancer and Significant Rectal Polyps to Avoid Major Resec NCT04103372 | Imperial College London | N/A |
| Recruiting | Compare the Patient Satisfaction and Effectiveness After Novel Application-based or Conventional Health Educat NCT06560671 | National Taiwan University Hospital | N/A |
| Completed | Evaluation the of Role of Vitamin D Supplement on Tumor Response, Inflammation and Apoptosis in Patients With NCT07241247 | Tanta University | Phase 4 |
| Completed | Preoperative Patient Education for Enhanced Recovery After Colon and Rectal Surgery NCT06660303 | Cairo University | N/A |
| Not Yet Recruiting | First-Line Treatment Induced With mFOLFOX6 and HLX04 Regimen, Following Combined With Serplulimab in MSS Initi NCT06491355 | Sir Run Run Shaw Hospital | Phase 2 |
| Completed | ERAS in Elderly Colorectal Cancer Surgery NCT06764888 | Chang Gung Memorial Hospital | — |
| Not Yet Recruiting | A Phase II Clinical Study of the Efficacy and Safety of Tislelizumab Combined With Fruquintinib and Chidamide NCT06218888 | Fujian Cancer Hospital | Phase 2 |
| Recruiting | Development of Organoids From Primary Colorectal Tumors and Synchronous Liver Metastases NCT06787625 | Regina Elena Cancer Institute | — |
| Recruiting | Early-Onset Colorectal Cancer: An Observational Retrospective and Prospective Multicenter Study NCT06965335 | Niguarda Hospital | — |
| Recruiting | A Study of Biological, Genetic, and Constitutional Factors and Non-invasive Monitoring to Assess Personal Canc NCT07469709 | Fondazione del Piemonte per l'Oncologia | — |
| Recruiting | Liquid Biopsy and Machine Learning for Early Colorectal Cancer, Adenomas, Lynch Cancers, and Residual Disease NCT07450612 | San Raffaele University | — |
| Active Not Recruiting | EGF-Depleting Therapy CIMAvax-EGF in Combination With Standard Therapy for RAS- and BRAF Wild-Type Metastatic NCT06011772 | Roswell Park Cancer Institute | EARLY_Phase 1 |
| Recruiting | Effect of Synbiotic Supplementation on the Prevention of Mucositis in Cancer Patients Undergoing Chemotherapy NCT06576986 | Federal University of Minas Gerais | N/A |
| Unknown | Association Between ABO Polymorphism and Gastric/Colorectal Cancers NCT06149923 | Assiut University | — |
| Unknown | Nationwide Study of Artificial Intelligence in Adenoma Detection for Colonoscopy NCT05870332 | King's College Hospital NHS Trust | — |
| Unknown | Comparison of Ultrasound-guided Erector Spinae Plane Block and Transmuscular Quadratus Lumborum Block NCT05709899 | Assiut University | N/A |
| Recruiting | Performance of Spectral CT-scan in Patients With Metastatic Colorectal Cancer: a Prospective Multicentre Study NCT06024837 | Centre Hospitalier Universitaire de Saint Etienne | — |
| Completed | Personalised and Gamification-based Decision Aid (DA): a Randomized Controlled Pilot Study About Colorectal Ca NCT07269028 | University of Pavia | N/A |
| Completed | Exosome-based Detection of Molecular Residual Disease in Stage II-III Colorectal Cancer NCT06654622 | City of Hope Medical Center | — |
| Recruiting | Eliminating Barriers to Colorectal Cancer Screening Using Rapid Cycle Testing: A Pilot Study NCT05524428 | Massachusetts General Hospital | N/A |
| Unknown | Prehabilitation in Geriatric Patients With Colorectal Neoplasia NCT05851235 | Istituto Romagnolo per lo Studio dei Tumori Dino Amadori IRST S.r.l. IRCCS | N/A |
| Terminated | Study of MRTX1133 in Patients With Advanced Solid Tumors Harboring a KRAS G12D Mutation NCT05737706 | Mirati Therapeutics Inc. | Phase 1 |
| Unknown | A Clinical Trial of KVA12123 Treatment Alone and in Combination With Pembrolizumab In Advanced Solid Tumors (V NCT05708950 | Kineta Inc. | Phase 1 / Phase 2 |
| Enrolling By Invitation | Validation of the Global Polypectomy Assessment Tool (GPAT) NCT05877456 | University Hospital, Ghent | — |
| Active Not Recruiting | Impact of Pre- and Post-operative Serum Metabolome Dynamics in Colorectal Resection Outcomes NCT07035262 | Dong Peng | — |
| Recruiting | EMVI as a Determinant of Metastasis in Colorectal Cancer NCT06646341 | Imperial College London | — |
| Terminated | A Phase 1 Study of MRTX0902 in Solid Tumors With Mutations in the KRAS MAPK Pathway NCT05578092 | Mirati Therapeutics Inc. | Phase 1 |
| Unknown | Protective Effect of Pentoxifylline Against Chemotherapy Induced Toxicities in Patients With Colorectal Cancer NCT05590117 | Tanta University | EARLY_Phase 1 |
| Active Not Recruiting | A Safety, Tolerability and Efficacy Study of NC410 Plus Pembrolizumab in Participants with Advanced Unresectab NCT05572684 | NextCure, Inc. | Phase 1 / Phase 2 |
| Completed | Impact of Vascular Endothelial Growth Factor Gene Polymorphisms on Bevacizumab Efficacy in a Sample of Iraqi P NCT06843954 | Mohammed Mahmood Mohammed | Phase 4 |
| Completed | Phase 2 Study of DKN-01 in Colorectal Cancer NCT05480306 | Leap Therapeutics, Inc. | Phase 2 |
| Completed | Does IV Magnesium Improve Quality of Recovery With ERAS Protocols in Laparoscopic Colorectal Surgery? NCT05021263 | Thomas Jefferson University | Phase 3 |
| Recruiting | Evaluation of SINGLE PORT (SP) Robotic Technology in Colorectal Surgery NCT05321134 | University of California, Davis | N/A |
| Completed | Association of Autophagy-related Genes ,LncRNA and SNPs With Colorectal Cancer in Egyptian Population NCT04729855 | Esraa Hassan,MD | — |
| Unknown | Interventional Study on DEterminants and Factors of Physical ACtivity After Treatments in Oncology NCT05354882 | Université Sorbonne Paris Nord | N/A |
| Unknown | A Dual Tandem Study - SC vs. CAD-EYE vs. CAD-EYE With G-EYE NCT05318495 | Dr. Horst Schmidt Klinik GmbH | N/A |
| Unknown | Efficacy of a Hemostatic Agent (PuraStat®) in Reducing Delayed Bleeding After Endoscopic Submucosal Dissection NCT05031325 | Mathieu Pioche | N/A |
| Terminated | A Study of HC-7366 to Establish the Maximum Tolerated Dose (MTD) and Recommended Phase 2 Dose (RP2D) NCT05121948 | HiberCell, Inc. | Phase 1 |
| Unknown | PTC Drug Sensitivity Detection to Guide Postoperative Adjuvant of Colorectal Cancer NCT05978349 | Peking Union Medical College Hospital | N/A |
| Unknown | PREHABILITATION RECTAL CANCER DURING ADJUVANCY VS BEFORE SURGERY NCT03543514 | Corporacion Parc Tauli | — |
| Completed | Therascreen® KRAS RGQ PCR Kit NCT05347745 | QIAGEN Gaithersburg, Inc | N/A |
| Unknown | Reversal of a Defunctioning Ileostomy 3 Weeks After the Index Operation, RCT NCT05192018 | National Cancer Institute, Egypt | N/A |
| Terminated | HLA Typing & Tumor Neoantigen Identification for Phase I/II Study of Autologous TCR-T Cells in Subjects With S NCT05124743 | Alaunos Therapeutics | — |
| Unknown | Normothermic Intraperitoneal Chemotherapy - Long Term in Peritoneal Metastases From Colorectal Cancer (NIPEC-O NCT05056389 | Oslo University Hospital | Phase 1 |
| Unknown | The Efficacy and Safety of Modified XELOX(mXELOX) Plus Cetuximab vs FOLFOX Plus Cetuximab in RAS and BRAF WT m NCT05074966 | Chinese Academy of Medical Sciences | Phase 3 |
| Completed | Erector Spinae Plane Block as Analgesia in Patients for Colectomy NCT06957574 | Suez Canal University | N/A |
| Recruiting | First-line mCapOX+Cetuximab vs. mFOLFOX6+Cetuximab for Metastatic Left-sided CRC With Wild-type RAS/BRAF Genes NCT05022030 | West China Hospital | Phase 2 |
| Completed | Optimizing Timing of Follow-up Colonoscopy NCT04889352 | University of Manitoba | N/A |
| Recruiting | Colorectal Analysis for Signature Cancer Assessment Using Delta-HLD NCT07148297 | Epiliquid Holding, Inc | — |
| Completed | Time to Surgery and Survival Outcomes for Patients With Resected Colorectal Carcinoma: Multicenter Study (BIG NCT04916054 | Institut Cancerologie de l'Ouest | — |
| Completed | Chemotherapy-induced Peripheral Neuropathy (CIPN) on Motor and Sensory Function NCT04799080 | Izmir Bakircay University | — |
| Unknown | GOODBYE HARTMANN TRIAL: 100 YEARS OF HARTMANN'S PROCEDURE NCT04829032 | Parma University Hospital | — |
| Unknown | Tislelizumab Plus Anlotinib for Immunotherapy Resistant Gastrointestinal Cancer NCT04777162 | Peking University | Phase 2 |
| Unknown | Fruquintinib as a Maintenance Therapy Following First-line Treatment for Metastatic Colorectal Cancer NCT04296019 | Shanghai Zhongshan Hospital | Phase 2 |
| Withdrawn | Implementing Acupuncture and Chinese Herbal Medicine Into Palliative Care NCT04584775 | Medical University of Graz | 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 | Psychological distREsS hipEc oR pelVic Exenteration NCT04956107 | University of Aarhus | — |
| Recruiting | Engineered TILs/CAR-TILs to Treat Advanced Solid Tumors NCT04842812 | Second Affiliated Hospital of Guangzhou Medical University | Phase 1 |
| Completed | The dıagnostıc Value of Serum autotaxın Level ın Colorectal Cancer NCT06091592 | Diskapi Yildirim Beyazit Education and Research Hospital | — |
| Completed | Regorafenib in Combination With Metronomic Chemotherapies, and Low-dose Aspirin in Metastatic Colorectal Cance NCT04534218 | Centre Hospitalier Universitaire de Besancon | Phase 2 |
| Terminated | Immunotherapy With Y90-RadioEmbolization for Metastatic Colorectal Cancer NCT04108481 | University of Iowa | Phase 1 |
| Completed | Evaluation of EverLift in the Performance of Polypectomy for Polyps 4-9mm NCT04551014 | Stanford University | N/A |
| Completed | Evaluation of Cold Forcep and Cold Snare Polypectomy for Polyps Less Than or Equal to 3mm in Size During Colon NCT04551001 | Stanford University | N/A |
| Unknown | The Impact of Physical Exercise on Sleep in Colorectal Cancer Patients During Prehabilitation Period NCT04270500 | Montreal General Hospital | N/A |
| Unknown | A Phase 1b/2 Study of Serabelisib in Combination With Canagliflozin in Patients With Advanced Solid Tumors NCT04073680 | Petra Pharma | Phase 1 / Phase 2 |
| Completed | Interactive Online Informational and Peer Support App for Patients with Low Anterior Resection Syndrome NCT04469426 | Jewish General Hospital | N/A |
| Completed | Stool Collection Sub-Study of Exact Sciences Protocol 2018-01 NCT04473625 | Exact Sciences Corporation | — |
| Unknown | Anastomotic Leakage and Value Of Indocyanine Green in Decreasing Leakage Rates NCT04712032 | Leiden University Medical Center | Phase 3 |
| Terminated | A Safety and Tolerability Study of NC410 in Subjects With Advanced or Metastatic Solid Tumors NCT04408599 | NextCure, Inc. | Phase 1 / Phase 2 |
| Completed | Delayed Colorectal Cancer Care During Coronavirus Disease (COVID-19) Pandemic (DECOR-19) NCT04488549 | Treviso Regional Hospital | — |
| Completed | A Study of Metastatic Gastrointestinal Cancers Treated With Tumor Infiltrating Lymphocytes in Which the Gene E NCT04426669 | Intima Bioscience, Inc. | Phase 1 / Phase 2 |
| Recruiting | Phase 2 Trial of Voyager V1 in Combination With Cemiplimab in Cancer Patients NCT04291105 | Vyriad, Inc. | Phase 2 |
| Unknown | Outcomes of Elective Colorectal Cancer Surgery During COVID 19 Pandemic: Implications for Cancer Care Policy NCT04588909 | Sheri Kashmir Institute of Medical Sciences | — |
| Active Not Recruiting | Single-stapled Double Purse-string Technique for Colorectal Anastomosis NCT04223141 | Vejle Hospital | N/A |
| Completed | Clinical Value of G-EYE Colonoscopy in Daily Practice for Adenoma Detection and Time for Polyp Removal NCT04767971 | Dr. Horst Schmidt Klinik GmbH | — |
| Unknown | The Influence of Type of Anesthesia on Postoperative Pain NCT04239794 | Seoul National University Hospital | N/A |
| Unknown | Targeted Polymeric Nanoparticles Loaded With Cetuximab and Decorated With Somatostatin Analogue to Colon Cance NCT03774680 | Ahmed A. H. Abdellatif | Phase 1 |
| Active Not Recruiting | ctDNA-guided Surveillance for Stage III CRC, a Randomized Intervention Trial NCT04084249 | Claus Lindbjerg Andersen | N/A |
| Active Not Recruiting | Diagnostic Usefulness of Different Types of Gastrointestinal Endoscopic Investigations. NCT04585516 | Region Örebro County | — |
| Completed | Clinical Study to Compare the Pharmacokinetics and Safety of Ramucirumab Injection With Cyramza ® in Healthy M NCT05800418 | Chia Tai Tianqing Pharmaceutical Group Co., Ltd. | Phase 1 |
| Completed | Computer Aided Detection of Polyps During Colonoscopy Procedures NCT04195646 | EndoVigilant Inc | N/A |
| Completed | Motility of the Check-cap's MD1 Colon Capsule in Subjects Following Colon Rectal Cancer Screening by Colonosco NCT03785665 | Check-Cap Ltd. | N/A |
| Completed | Effect of Adding Simethicone to Split-dose Polyethylene Glycol for Bowel Preparation in a Screening Colonoscop NCT03816774 | Portuguese Oncology Institute, Coimbra | N/A |
| Terminated | Self-Management and Activation to Reduce Treatment-Related Toxicities (SMARTCare) NCT03849950 | University Health Network, Toronto | N/A |
| Completed | Ellagic Acid, Urolithin and Colonic Microbial Communities Affected by Walnut Consumption NCT04066816 | UConn Health | N/A |
| Completed | Computer Aided Detection of Polyps in the Colon NCT03925337 | Beth Israel Deaconess Medical Center | N/A |
| Completed | Plasma-based Colorectal Cancer Screening Research & Development NCT04027790 | Epigenomics, Inc | — |
| Unknown | Body Composition Manipulation in CoLorectal cancEr (BiCyCLE): Neuromuscular Electrical Stimulation (NMES) NCT04065984 | London North West Healthcare NHS Trust | N/A |
| Completed | Iconographies for Risk Communication and Reduction of Patient's Anxiety in a Colorectal Cancer Screening Progr NCT03884868 | Corporacion Parc Tauli | N/A |
| Completed | Peptide-based Immunization for Colon- and and Pancreas-carcinoma NCT03871790 | CENTOGENE GmbH Rostock | — |
| Unknown | Lifestyle Changes Using Digital Technology in Colorectal Cancer NCT03849352 | Royal Marsden NHS Foundation Trust | N/A |
| Terminated | Immune Mechanisms After Radiofrequency Ablation of Pulmonary Metastases From Colorectal Cancer Origin NCT03960021 | Institut Bergonié | N/A |
| Unknown | Study Evaluating GZ17-6.02 in Patients With Advanced Solid Tumors or in Combination With Capecitabine in Metas NCT03775525 | Genzada Pharmaceuticals USA, Inc. | Phase 1 |
| Completed | Safety,Usability and Compliance of Using C-Scan System for Providing Information on Colonic Polypoid Lesions a NCT03735407 | Check-Cap Ltd. | N/A |
| Completed | Impact of Body Mass Index and Lipid Metabolism on Anti-PD-1 Immunotherapy Outcomes in Colorectal Cancer NCT07012174 | Sun Yat-sen University | — |
| Recruiting | Clinicopathological Characteristics of Colon Cancer in Young Age NCT05365412 | Seoul National University Bundang Hospital | — |
| Completed | Recurrence and Bleeding in Colorectal Cancer Patients With Cancer-associated Venous Thrombembolism NCT06440044 | Sixth Affiliated Hospital, Sun Yat-sen University | — |
| Completed | A Study to Compare the Efficacy of Arfolitixorin Versus Leucovorin in Combination With 5 Fluorouracil, Oxalipl NCT03750786 | Isofol Medical AB | Phase 3 |
| Terminated | Study of ADCT-301 in Patients With Selected Advanced Solid Tumors NCT03621982 | ADC Therapeutics S.A. | Phase 1 |
| Completed | A Patient-centered Intervention Using Technology to Reduce Colorectal Cancer Disparities in Primary Care NCT03407417 | University of Florida | N/A |
| Completed | Blood Collection Sub-Study for CRC Screening in Individuals 45-49 at Average Risk for CRC. NCT03741166 | Exact Sciences Corporation | — |
| Completed | The United States Healthy Living Study NCT03867409 | University of Florida | N/A |
| Recruiting | Trans-Artery/Intra-Tumor Infusion of Checkpoint Inhibitors Plus Chemodrug for Immunotherapy of Advanced Solid NCT03755739 | Second Affiliated Hospital of Guangzhou Medical University | Phase 2 / Phase 3 |
| Completed | Problem Solving Skills Training in Adult Cancer Survivors: Bright IDEAS-AC NCT03567850 | Roswell Park Cancer Institute | N/A |
| Unknown | New Genes in the Carcinogenesis of Colorectal Cancer NCT03261752 | Assiut University | — |
| Unknown | Effect of Prehabilitation on the Lean Mass Index (IMM) in ERAS PROGRAMM. NCT03618329 | Fundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana | N/A |
| Unknown | Virtual Reality Videos in Improving Bowel Preparation Quality of Colonoscopy NCT03667911 | Peking Union Medical College Hospital | N/A |
| Completed | COM701 (an Inhibitor of PVRIG) in Subjects With Advanced Solid Tumors. NCT03667716 | Compugen Ltd | Phase 1 |
| Unknown | Colorectal Neoplasia and Microbiota: Does Left Equal Right? NCT03623152 | Chinese University of Hong Kong | — |
| Completed | Study of A166 in Patients With Relapsed/Refractory Cancers Expressing HER2 Antigen or Having Amplified HER2 Ge NCT03602079 | Klus Pharma Inc. | Phase 1 / Phase 2 |
| Unknown | Collection of Gastrointestinal Malignant and Non-malignant Human Samples NCT03415919 | University of Texas at Austin | — |
| Unknown | F-18 FDG- PETCT in Staging and Recurrent Colorectal Cancer NCT03572595 | Assiut University | — |
| Completed | Feasibility Study of a Molecular Karyotype Using a Very High-throughput Sequencing Approach, the "Massive Para NCT04104633 | Centre Hospitalier Henri Duffaut - Avignon | N/A |
| Recruiting | Advanced Endo-therapeutic Procedure : Registry-based Observational Study NCT04117100 | Centre hospitalier de l'Université de Montréal (CHUM) | — |
| Unknown | Xenotransplantation of Primary Cancer Samples in Zebrafish Embryos NCT03668418 | University of Pisa | — |
| Completed | Total Neoadjuvant Treatment Without Surgery For Locally Advanced Rectal Cancer NCT03565029 | Niguarda Hospital | Phase 2 |
| Unknown | Safety and Efficacy of Anlotinib in Combination With Irinotecan in Patients With Pretreated Advanced Colorecta NCT03545711 | Chinese Academy of Medical Sciences | Phase 1 / Phase 2 |
| Unknown | Endoscopic Full-Thickness Resection In Colon NCT03803891 | Fundació Institut Germans Trias i Pujol | — |
| Unknown | Clinical Application of an Automated Liquid Biopsy Platform for Early Detection of Colorectal Cancer NCT03476122 | CellMaxLife | — |
| Unknown | Computed Tomography Perfusion Colorectal Cancer With Tumor Grade NCT03448302 | Assiut University | — |
| Completed | Optivista : I-SCAN OE for Optical Diagnosis of Small Colon Polyps NCT03515343 | Centre hospitalier de l'Université de Montréal (CHUM) | — |
| Completed | A Study of Systemic Chemotherapy With CPT-11 Plus HAI (FUDR+L-OHP) in Patients With Initially Unresectable CRC NCT03493061 | Sun Yat-sen University | Phase 2 |
| Completed | AI-EMERGE: Development and Validation of a Multi-analyte, Blood-based Colorectal Cancer Screening Test NCT03688906 | Freenome Holdings Inc. | — |
| Recruiting | Adjuvant Pressurized IntraPeritoneal Aerosol Chemotherapy (PIPAC) in Resected High Risk Colon Cancer Patients NCT03280511 | Michael Bau Mortensen | Phase 2 |
| Unknown | A Phase 1, Multi-Center, Open-Label, Dose-Escalation, Safety, Pharmacokinetic, and Pharmacodynamic Study of Mi NCT03129139 | Minneamrita Therapeutics LLC | Phase 1 |
| Completed | Pemetrexed Plus Tarceva as Salvage Treatment in EGFR Overexpressed Metastatic Colorectal Cancer Patients Who W NCT03086538 | Samsung Medical Center | Phase 2 |
| Unknown | Gut Microbiota and Color-rectal Cancer. NCT04662853 | Maimónides Biomedical Research Institute of Córdoba | — |
| Completed | Outcomes of Colonoscopy With Non-anesthesiologist Administered Propofol NCT03922074 | Serveis de Salut Integrats Baix Empordà | N/A |
| Unknown | Optimization of Individualized Therapy for CRCs With Secondary RESISTance Towards Anti-EGFR Targeted Therapy U NCT03263663 | PD Dr. med. Volker Heinemann | — |
| Completed | Detection in Tandem Endocuff Cap Trial NCT03254498 | London North West Healthcare NHS Trust | N/A |
| Completed | Development Study of Check-Cap Imaging System in Healthy Volunteers NCT03989180 | Check-Cap Ltd. | — |
| Completed | Assessing Repeat Fit Testing for CRC NCT03248661 | Richard Crosby | Phase 3 |
| Unknown | EXercise And Colo-Rectal Cancer Trial NCT02607787 | University of Ulster | N/A |
| Completed | Does Omission of NSAIDs After Colorectal Cancer Operation Affect the Consumption of Opioids? NCT04448652 | Zealand University Hospital | — |
| Terminated | Validation of MMS Test for Cancer Monitoring NCT02113683 | MedInnovation GmbH | — |
| Completed | Cancer Mortality Affected by the Choice of Anesthetic Drugs? NCT01418326 | Enlund | — |
| Completed | The Factors Influencing the Success of Redo Surgery and Anal Function for Anastomosis Failure or Local Tumor R NCT07440888 | Cancer Institute and Hospital, Chinese Academy of Medical Sciences | — |
| Unknown | Liver Transplantation and Metastatic Colo-rectal Cancer. NCT00294827 | Oslo University Hospital | Phase 2 |
| Terminated | A Phase 1-2 Trial of Cetuximab in Combination With Oxaliplatin, Capecitabine, and Radiation Therapy Followed b NCT00226941 | George Albert Fisher | Phase 1 / Phase 2 |
| Unknown | The French E3N Prospective Cohort Study NCT03285230 | Institut National de la Santé Et de la Recherche Médicale, France | — |