40
Participants
Start Date
June 1, 2025
Primary Completion Date
December 31, 2026
Study Completion Date
April 1, 2027
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.
Inselspital, Bern
University Hospital Bern, Bern
Insel Gruppe AG, University Hospital Bern
OTHER