Prediction of noninvasive ventilation failure using the ROX index in patients with de novo acute respiratory failure
Abstract Background The ratio of SpO2/FiO2 to respiratory rate (ROX) index is commonly used to predict the failure of high-flow nasal cannula. However, its predictive power for noninvasive ventilation (NIV) failure is unclear. Methods This was a secondary analysis of a multicenter prospective observ...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2022-12-01
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Series: | Annals of Intensive Care |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13613-022-01085-7 |