Performance of White Light, NBI and Iodine Staining Endoscopy in the Diagnosis of Esophageal Lesions
Clinical trial NCT04170257 · UNKNOWN
Trial details
- NCT number
- NCT04170257
- Sponsor
- Peking University Cancer Hospital & Institute
- Status
- UNKNOWN
- Phase
- Not Applicable
- Study type
- INTERVENTIONAL
- Start date
- 2019-10-18
- Primary completion
- 2021-12-31
- Enrollment
- 10000
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