# Comparison of Two Ventilation Methods for Micro-Laryngeal Surgery

> **NCT04369040** · NA · TERMINATED · sponsor: **Hopital Foch** · enrollment: 3 (actual)

## Conditions studied

- Laryngeal Disease

## Interventions

- **DEVICE:** High-flow nasal oxygen therapy using a specific nasal cannula
- **DEVICE:** Flow Controlled Ventilation using a laryngeal tri-tube

## Key facts

- **NCT ID:** NCT04369040
- **Lead sponsor:** Hopital Foch
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2022-03-10
- **Primary completion:** 2022-07-11
- **Final completion:** 2022-07-18
- **Target enrollment:** 3 (ACTUAL)
- **Why stopped:** Difficulty of recruiting and changing anesthesia methods
- **Last updated:** 2025-04-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04369040

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04369040, "Comparison of Two Ventilation Methods for Micro-Laryngeal Surgery". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT04369040. Licensed CC0.

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