NCT00260585 2026-04-14Esophageal Cancer Risk RegistryUniversity of PittsburghRecruiting7,000 enrolled
NCT05514769 2026-03-31Proximal Gastrectomy Anterior Anastomosis With Pyloroplasty Versus Esophagogastric Anastomosis for Gastric CancerNanchong Central HospitalPhase NA Recruiting60 enrolled
NCT04312633 2026-03-20Clinical Utility of WATS3D: A 5-Year Prospective StudyCDx DiagnosticsRecruiting90,000 enrolled
NCT03961945 2026-01-26Minimally Invasive Molecular Approaches for the Diagnosis of Barrett's Esophagus and Esophageal AdenocarcinomaMayo ClinicPhase NA Recruiting1,550 enrolled
NCT06687603 2025-11-13Multi-Site Detection of Barrett's Esophagus in Patients Without Chronic GERD SymptomsCase Comprehensive Cancer CenterPhase NA Recruiting800 enrolled