# Long-term Effect of High Flow Nasal Canula Therapy on Obstructive Sleep Apnea

> **NCT05549310** · NA · UNKNOWN · sponsor: **Qilu Hospital of Shandong University** · enrollment: 186 (estimated)

## Conditions studied

- Obstructive Sleep Apnea
- High Flow Nasal Canula
- Continuous Positive Airway Pressure Ventilation

## Interventions

- **DEVICE:** CPAP
- **DEVICE:** high-flow nasal canula oxygen therapy

## Key facts

- **NCT ID:** NCT05549310
- **Lead sponsor:** Qilu Hospital of Shandong University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-08-22
- **Primary completion:** 2024-05
- **Final completion:** 2025-05
- **Target enrollment:** 186 (ESTIMATED)
- **Last updated:** 2022-09-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05549310

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05549310, "Long-term Effect of High Flow Nasal Canula Therapy on Obstructive Sleep Apnea". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT05549310. Licensed CC0.

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