NCT07175155View on ClinicalTrials.gov

Combination of COMBO Endoscopy Oropharyngeal Airway and HFNC Oxygenation in Sedated Gastrointestinal Endoscopy for Morbidly Obese Patients

NANot yet recruitingINTERVENTIONAL
Enrollment

410

Participants

Timeline

Start Date

September 20, 2025

Primary Completion Date

August 20, 2026

Study Completion Date

August 20, 2026

Conditions
HypoxemiaEsophageal CancerMorbidly Obese PatientsGastric Cancer
Interventions
DEVICE

COMBO Endoscopy Oropharyngeal Airway with High-Flow Nasal Cannula Oxygenation

Using the COMBO endoscopy oropharyngeal airway with High-Flow Nasal Cannula Oxygenation in sedated gastrointestinal endoscopy for morbidly obese patients

DEVICE

High-Flow Nasal Cannula Oxygenation

In this group, patients use high-flow nasal cannula oxygenation

Trial Locations (4)

100000

Peking University First Hospital, Beijing

310000

The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou

The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui

Taizhou Hospital of Zhejiang Province, Taizhou

All Listed Sponsors
lead

Zhejiang University

OTHER