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Fig. 4 | Critical Care

Fig. 4

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. 4

Mean daily duration of APP at the first 3 days. a Time on awake prone positioning in patients with silent and dyspneic hypoxemia. b Proportion of patients with treatment success rate according to mean daily duration of APP at 3 days. c Linear correlation between adjusted probability of failure (according to respiratory rate, SpO2/FIO2, lung ultrasound score, silent hypoxemia, and D-dimer) and mean daily duration of APP at 3 days (r = 0.70, P < 0.001) (APP, awake prone positioning)

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Critical Care

ISSN: 1364-8535