Preoxygenation with standard facemask combining apnoeic oxygenation using high flow nasal cannula versuss standard facemask alone in patients with and without obesity: the OPTIMASK international study
Abstract Background Combining oxygen facemask with apnoeic oxygenation using high-flow-nasal-oxygen (HFNO) for preoxygenation in the operating room has not been studied against standard oxygen facemask alone. We hypothesized that facemask-alone would be associated with lower levels of lowest end-tid...
Main Authors: | , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2023-04-01
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Series: | Annals of Intensive Care |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13613-023-01124-x |