International Clinical Trial: Effect of High-Flow Nasal Cannula Oxygenation on the Incidence of Hypoxemia in Non-intubated Patients Undergoing ERCP Under Intravenous Anesthesia: A Prospective, Multicenter, Randomized Controlled Trial (The ENCODE Trial)

Geneva, Oct. 15 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133893) titled 'Effect of High-Flow Nasal Cannula Oxygenation on the Incidence of Hypoxemia in Non-intubated Patients Undergoing ERCP Under Intravenous Anesthesia: A Prospective, Multicenter, Randomized Controlled Trial (The ENCODE Trial)' on Oct. 9.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: The second hospital of Dalian Medical University

Condition: Common bile duct stones Benign biliary stricture Malignant biliary stricture Biliary fistula

Intervention: Control group:low-flow nasal cannula

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-10-13

Target Samp...