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

> **NCT07307560** · NA · RECRUITING · sponsor: **Zhejiang University** · enrollment: 600 (estimated)

## Conditions studied

- Hypoxia
- Esophageal Cancer
- Gastric Cancer (Diagnosis)
- Obstructive Sleep Apnea (OSA)

## Interventions

- **DEVICE:** High-flow nasal cannula Group
- **DEVICE:** Regular Nasal Cannula

## Key facts

- **NCT ID:** NCT07307560
- **Lead sponsor:** Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-12-21
- **Primary completion:** 2026-12-01
- **Final completion:** 2026-12-01
- **Target enrollment:** 600 (ESTIMATED)
- **Last updated:** 2026-05-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07307560

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07307560, "High-Flow Nasal Cannula for Preventing Hypoxia During Sedated Endoscopy in High-Risk Obstructive Sleep Apnea Patients". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT07307560. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*