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2 trials

Sponsors

Zhengzhou Central Hospital, Sichuan University West China Hospital

Conditions

colorectal adenomadigestive diseases

Early Phase 1

A comparative study on the diagnostic value of optical enhanced endoscopy combined with magnifying endoscopy and acetic acid enhanced magnifying endoscopy in metaplasia of gastric mucosa and intestinal epithelium

RecruitingChiCTR2000032072

Zhengzhou Central Hospitalcolorectal adenoma

Start: 2020-05-01Updated: 2020-04-20

Unknown Phase

Application of real-time collection and analysis of volatile organic compounds in digestive tract under endoscope in diagnosis and differentiation of digestive system diseases

RecruitingChiCTR2100051231

Sichuan University West China Hospitaldigestive diseases

Start: 2021-09-20Updated: 2022-05-30