SuprAglottic Jet Ventilation vs High-flow Nasal Oxygen in Tubeless Laryngotracheal Surgery

Starting soon · Not applicable

Conditions studied: Airway Managment, Laryngotracheal Surgery

In brief

This study aims to investigate two oxygenation methods (high flow nasal oxygen and supraglottic, superimposed high-frequency jet ventilation) for tubeless laryngotracheal surgeries concerning their safety and efficiency.

Key facts

Study ID

NCT06609915

Run by

Insel Gruppe AG, University Hospital Bern

People needed

40

Starts

2026-10-01

Expected to finish

2029-04-01

Last updated by the study team

2026-08-07

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Written informed consent
• Patients aged ≥18 years
• Patients requiring elective tubeless laryngotracheal surgery

You may not qualify if…

• Patients <18 years
• High risk of aspiration which concludes the consideration of using a tube in order to prevent aspiration.

Where it is running

• Inselspital — Bern, Switzerland
• University Hospital Bern — Bern, Switzerland

Full record on ClinicalTrials.gov

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