# Efficacy of High-Flow Humidified Oxygen (HFHO) in Apneic Oxygenation for Apnea Testing: A Comparison With Continuous Positive Airway Pressure (CPAP)

> **NCT07640009** · NA · NOT_YET_RECRUITING · sponsor: **Centre Hospitalier Régional d'Orléans** · enrollment: 28 (estimated)

## Conditions studied

- Death, Brain

## Interventions

- **OTHER:** Apnea test under HHFO followed by an apnea test under CPAP.
- **OTHER:** Apnea test under CPAP followed by an apnea test under HHFO.

## Key facts

- **NCT ID:** NCT07640009
- **Lead sponsor:** Centre Hospitalier Régional d'Orléans
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-09-15
- **Primary completion:** 2028-09-15
- **Final completion:** 2028-09-15
- **Target enrollment:** 28 (ESTIMATED)
- **Last updated:** 2026-07-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07640009

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07640009, "Efficacy of High-Flow Humidified Oxygen (HFHO) in Apneic Oxygenation for Apnea Testing: A Comparison With Continuous Positive Airway Pressure (CPAP)". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07640009. Licensed CC0.

---

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