# Optimal Timing and Failure Prediction of High Flow Nasal Cannula Oxygen Therapy in Emergency Department: Prospective Observational Single Center Study

> **NCT06064409** · — · UNKNOWN · sponsor: **Yonsei University** · enrollment: 100 (estimated)

## Conditions studied

- Respiratory Insufficiency
- Acute Hypercapnic Respiratory Failure
- Acute Hypoxemic Respiratory Failure
- Hypercapnic Acute
- Respiratory Failure
- Hypercapnic Respiratory Failure
- Hypoxemic Acute Respiratory Failure
- Hypoxemic Respiratory Failure
- Respiratory Depression
- Ventilatory Depression

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06064409
- **Lead sponsor:** Yonsei University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-11-01
- **Primary completion:** 2024-12
- **Final completion:** 2025-03
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2023-10-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06064409

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06064409, "Optimal Timing and Failure Prediction of High Flow Nasal Cannula Oxygen Therapy in Emergency Department: Prospective Observational Single Center Study". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT06064409. Licensed CC0.

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