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Table 3 Cutoff values for lactate kinetics at different timepoints for all-cause mortality

From: Stepwise lactate kinetics in critically ill patients: prognostic, influencing factors, and clinical phenotype

Lactate kinetics

Best cutoff point

Sensitivity

Specificity

Youden’s index

AUC

T6

0.21

0.624

0.665

0.2894

0.684

T12

0.40

0.685

0.742

0.4271

0.768

T24

0.57

0.737

0.779

0.5161

0.818

T48

0.66

0.774

0.806

0.5801

0.848

T72

0.72

0.763

0.753

0.5165

0.831