NCT04312633 2024-08-21Clinical Utility of WATS3D: A 5-Year Prospective StudyCDx DiagnosticsRecruiting90,000 enrolled
NCT05579444 2023-12-15Systems Biology of Gastrointestinal and Related DiseasesViomeTerminated17 enrolled
NCT02988934 2023-02-08The WATS3D (Wide Area Transepithelial Sample Biopsy With 3-Dimensional Computer-Assisted Analysis) U.S. RegistryCDx DiagnosticsTerminated3,173 enrolled
NCT03859557 2019-03-01The Evaluation of Patients With Esophageal and Foregut Disorders With WATS (Wide Area Transepithelial Sample With 3-Dimensional Computer-Assisted Analysis) vs. 4-Quadrant Forceps BiopsyCDx DiagnosticsCompleted1,032 enrolled