Regular Nasal Cannula

DEVICE6 trials

Sponsors

RenJi Hospital, Zhejiang University

Conditions

Colon CancerColon PolypEsophageal CancerEsophagus CancerGastric CancerGastric Cancer (Diagnosis)Gastric PolypHypoxemia

Unknown Phase

High-flow Nasal Cannula Oxygenation Decrease Hypoxia in Sedated Gastrointestinal Endoscopes in Obesity

RecruitingNCT04500392

RenJi HospitalColon Cancer, Esophagus Cancer, Gastric Cancer +2

Start: 2021-05-06End: 2024-01-31Target: 1000Updated: 2024-01-11

Nasal Mask Kit in Gastrointestinal Endoscopy

CompletedNCT05405530

RenJi HospitalColon Cancer, Colon Polyp, Esophageal Cancer +3

Start: 2022-09-01End: 2023-06-06Updated: 2025-06-05

The Efficacy and Safety of the COMBO Endoscopy Oropharyngeal Airway in Gastrointestinal Endoscopy Procedure

RecruitingNCT06081647

RenJi HospitalColon Cancer, Esophageal Cancer, Gastric Polyp +1

Start: 2023-12-27End: 2025-12-27Target: 1200Updated: 2025-06-25

COMBO Endoscopy Oropharyngeal Airway Reduces Hypoxia During Sedated Gastrointestinal Endoscopy in Obese Patients: A Multicenter, Randomized, Controlled Clinical Trial

RecruitingNCT06796764

Zhejiang UniversityEsophageal Cancer, Gastric Cancer, Hypoxia

Start: 2025-04-11End: 2025-12-04Target: 580Updated: 2025-09-10

High-Flow Nasal Cannula for Preventing Hypoxia During Sedated Endoscopy in High-Risk Obstructive Sleep Apnea Patients

RecruitingNCT07307560

Zhejiang UniversityEsophageal Cancer, Gastric Cancer (Diagnosis), Hypoxia +1

Start: 2025-12-21End: 2026-12-01Target: 600Updated: 2026-05-04

Effect of High-Flow Nasal Cannula Oxygen Therapy on Hypoxemia in Pediatric Sedated Bronchoscopy

Not yet recruitingNCT07563075

Zhejiang UniversityHypoxemia, Pneumonia, Pulmonary Neoplasm

Start: 2026-04-01End: 2027-03-31Target: 430Updated: 2026-05-01

Related Papers

High-flow nasal cannula oxygenation in sedated endoscopy for high-risk obstructive sleep apnea patients: study protocol for a multicentre randomised controlled trial

Annals of Medicine2026-07-27

Efficacy and safety of the COMBO endoscopy oropharyngeal airway in gastrointestinal endoscopy: a study protocol for a multicenter randomized controlled trial.

2025-12-13

Efficacy of a nasal mask oxygen kit versus regular nasal cannula in sedated gastrointestinal endoscopy: a multicentre, randomised clinical trial

BMJ Open Gastroenterology2025-07-01

Effect of high flow nasal cannula oxygenation on incidence of hypoxia during sedated gastrointestinal endoscopy in patients with obesity: multicentre randomised controlled trial

BMJ2025-02-1121 citations