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SuprAglottic Jet Ventilation vs High-flow Nasal Oxygen in Tubeless Laryngotracheal Surgery
Sponsor: Insel Gruppe AG, University Hospital Bern
Summary
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.
Official title: SuprAglottic superImposed High Frequency Jet Ventilation veRsus High-flow nAsal oxYgen in Tubeless Laryngotracheal Surgery (AIRWAY): a Prospective Randomised Controlled Trial
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
40
Start Date
2025-06-01
Completion Date
2027-04-01
Last Updated
2025-03-30
Healthy Volunteers
No
Conditions
Interventions
supraglottic superimposed high frequency jet ventilation ventilation using the Monsoon 4 (Thora Tech GmbH, Giessen, Germany)
supraglottic superimposed high frequency jet ventilation ventilation using the Monsoon 4 (Thora Tech GmbH, Giessen, Germany). Initially FiO2 at 1.0, reduced to 0.3 during laser interventions. Frequency and pressure set according to the local standards
High-flow nasal supplemental oxygen via nasal cannula with the Optiflow (Fisher & Paykel, Auckland, New Zealand)
up to 70 L/min FiO2 1.0 high flow oxygen via nasal cannula with the Optiflow (Fisher \& Paykel, Auckland, New Zealand) initially. Reduced FiO2 to 0.3 during laser intervention.
Locations (2)
Inselspital
Bern, Switzerland
University Hospital Bern
Bern, Switzerland