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Table 3 Receiver operating characteristic curve analysis of maximum and minimum PaCO2 levels

From: Association of abnormal carbon dioxide levels with poor neurological outcomes in aneurysmal subarachnoid hemorrhage: a retrospective observational study

Variables

AUC

95% CI

Optimal cutoff

Sensitivity

Specificity

Maximum PaCO2 level

0.641

0.55–0.73

48.3 mmHg

58.9

68.2

Minimum PaCO2 level

0.696

0.61–0.78

30.2 mmHg

60.3

74.1

  1. AUC area under the curve, CI confidence interval
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Journal of Intensive Care

ISSN: 2052-0492