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Fig. 3 | Critical Care

Fig. 3

From: Factors for success of awake prone positioning in patients with COVID-19-induced acute hypoxemic respiratory failure: analysis of a randomized controlled trial

Fig. 3

Variables with the highest areas under the curve for prediction of treatment success at day 28 (alive without intubation) in the APP group. a Respiratory rate at enrollment. b ROX index after the first APP session. c Mean daily duration of APP at 3 days. d Decrease in LUS score at 3 days. APP, awake prone positioning; LUS, lung ultrasound; AUC, area under the curve

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Critical Care

ISSN: 1364-8535