Narrow-Band Imaging (NBI) Versus Lugol Chromoendoscopy in the Detection of Oesophagus Squamous Cell Carcinoma in High Risk Population

NCT04224896 · clinicaltrials.gov ↗

COMPLETED

Status

335

Enrollment

OTHER

Sponsor class

Conditions

FRENCH STUDY

Interventions

DIAGNOSTIC_TEST: UPPER ENDOSCOPY

Sponsor

Hôpital Edouard Herriot