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- Michael D Davis.
- Wells Center for Pediatric Research/Pulmonology, Allergy, and Sleep Medicine, Riley Hospital for Children at Indiana University School of Medicine, Indianapolis, Indiana. mdd1@iu.edu.
- Respir Care. 2024 Nov 18; 69 (12): 158715911587-1591.
AbstractCOVID-19, caused by SARS-CoV-2 infection, led to a pandemic of acute respiratory illness that is ongoing. High-flow nasal cannula (HFNC) is a commonly used form of respiratory support during acute respiratory distress and is used to treat patients with COVID-19 in many centers. Due to the novel nature of COVID-19 at the onset of the pandemic, evidence to support the use and best practices of HFNC for treating patients with COVID-19 was lacking. This is a review of key peer-reviewed manuscripts from 2022-2023 discussing the efficacy and best practices for using HFNC for patients with COVID-19. Efficacy of HFNC for COVID-19, the use of the respiratory oxygenation index to guide HFNC for COVID-19, and concerns of generated/fugitive aerosols when using HFNC for COVID-19 are emphasized.Copyright © 2024 by Daedalus Enterprises.
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