Clinical Trials Browser

Active not recruiting × NIH × Colonic Neoplasms × Clear all

NCT00217737 2026-03-18

Oxaliplatin, Leucovorin, and Fluorouracil With or Without Bevacizumab in Treating Patients Who Have Undergone Surgery for Stage II Colon Cancer

Phase 3 Active not recruiting

2,431 enrolled 13 charts

Gastrointestinal

Colonic Neoplasms

NCT02381561 2026-03-18

Ropidoxuridine in Treating Patients With Advanced Gastrointestinal Cancer Undergoing Radiation Therapy

Phase 1 Active not recruiting

Gastrointestinal

Colonic Neoplasms, Esophageal Neoplasms, Liver Neoplasms, Rectal Neoplasms, Stomach Neoplasms

NCT02912559 2026-02-02

Combination Chemotherapy With or Without Atezolizumab in Treating Patients With Stage III Colon Cancer and Deficient DNA Mismatch Repair

Phase 3 Active not recruiting

Gastrointestinal

Colonic Neoplasms, Colorectal Neoplasms, Hereditary Nonpolyposis, DNA Repair-Deficiency Disorders

NCT04708470 2025-12-31

A Phase I/II Study of Combination Immunotherapy for Advanced Cancers Including HPV-Associated Malignancies, Small Bowel, and Colon Cancers

Phase 1/2 Active not recruiting

GastrointestinalGenitourinaryGynecologicHead & Neck

Anus Neoplasms, Uterine Cervical Neoplasms, Colonic Neoplasms, Head and Neck Neoplasms, Oropharyngeal Neoplasms, Penile Neoplasms, Vaginal Neoplasms, Vulvar Neoplasms

NCT01696981 2025-07-23

Screening for Colorectal Cancer in Older Patients (PLCO Screening Trial)

Phase NA Active not recruiting

154,900 enrolled 15 charts

Gastrointestinal

Colonic Neoplasms, Rectal Neoplasms