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Table 4 Area under ROC curve (AUROC). Discrimination for mortality of rSO2 and hemodynamic variables and APACHE II score

From: The prognostic value of muscle regional oxygen saturation index in severe community-acquired pneumonia: a prospective observational study

Variable

AUROC

95 % CI

p value

rSO2 baseline

0.84

0.626–1.057

0.004

24 h

0.86

0.646–1.075

0.002

Lactate baseline

0.57

0.334–0.820

0.51

24 h

0.69

0.434–0.951

0.10

BD baseline

0.44

0.200–0.680

0.61

24 h

0.70

0.477–0.927

0.08

MAP baseline

0.58

0.391–0.782

0.46

24 h

0.52

0.321–0.726

0.83

APACHE II

0.76

0.559–0.980

0.02

  1. CI confidence interval, rSO 2 regional oxygen saturation index, BD base deficit, MAP medium arterial pressure, APACHE II Acute Physiology and Chronic Health Evaluation
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Journal of Intensive Care

ISSN: 2052-0492