In severe COVID-19, high-flow vs. conventional oxygen therapy reduced intubation and time to clinical recovery at 28 d.

Carpenter, Christopher R; Steel, Peter A D · Ann Intern Med · 2022

rct · Level II

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Abstract

Ospina-Tascón GA, Calderón-Tapia LE, García AF, et al. <b>Effect of high-flow oxygen therapy vs conventional oxygen therapy on invasive mechanical ventilation and clinical recovery in patients with severe COVID-19: a randomized clinical trial.</b> JAMA. 2021;326:2161-71. 34874419.

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