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. 2021 Jul 6;48:307–311. doi: 10.1016/j.ajem.2021.06.075

Table 4.

Determination of cut-off points of laboratory data that can predict MIS-C development.

Cut-off value AUC Sensitivity Specificity Asymptotic 95% confidence interval P
ProBNP ≥282 0.985 1 0.930 0.959–1 <0.001
CK-MB ≥2.95 0.792 0.800 0.776 0.581–1 0.026
Troponin I ≥0.03 0.794 0.600 0.992 0.524–1 0.024

Statistics: ROC curve analysis. Abbreviations: CK, Creatine kinase; MIS-C, multisystem inflammatory syndrome in children; proBNP, pro–brain natriuretic peptide.