Index test:Colonoscopy

2 trials

Sponsors

The Sixth Affiliated Hospital Sun Yat-sen University, Beijing Friendship Hospital ,Capital Medical University

Conditions

Colorectal tumorearly colorectal cancer and precancerous lesions

Early Phase 1

Optimization of new endoscopic screening technology

Active, not recruitingChiCTR1900028511

The Sixth Affiliated Hospital Sun Yat-sen UniversityColorectal tumor

Start: 2017-07-01Updated: 2020-01-06

Unknown Phase

Application and Clinical Evaluation of Super-resolution Imaging Combined with 4K Imaging in the Diagnosis of Early Colorectal Cancer and Precancerous Lesions

Active, not recruitingChiCTR2600129679

Beijing Friendship Hospital ,Capital Medical Universityearly colorectal cancer and precancerous lesions

Start: 2026-08-07Updated: 2026-08-10