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Fig. 3 | European Journal of Medical Research

Fig. 3

From: Prone position reduces the risk of patients with mild or moderate COVID-19 progressing to severe or even critical cases: a retrospective study

Fig. 3

Influence of prone position on respiratory rate, heart rate and blood pressure. Pre-PP, before prone position; Post-PP, after prone position; D1, D2, D3, D4, the first 4 days after admission; RR, respiratory rate; HR, heart rate; SBP, systolic blood pressure; DBP, diastolic blood pressure. There were no statistically significant differences in RR, HR, SBP and DBP between patients in the first 4 days after admission and on the day of discharge (F = 0.641, 0.573, 0.671 and 0.386, respectively, P > 0.05).

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European Journal of Medical Research

ISSN: 2047-783X

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