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Table 4 Cut-off value, sensitivity, specificity, and area under the curves for biomarkers in predicting for multi-vessel disease in type 2 diabetes mellitus

From: Clinical utility of serum cystatin C for prediction of multi-vessel disease by coronary angiography in type 2 diabetes mellitus patients with normal renal function

Biomarkers

Cut-off value

Sensitivity(%)

Specificity(%)

AUC

95% CI

P

FPG (mmol/L)

6.740

79.0

44.7

0.644

0.531–0.756

0.016

Cystatin C (mg/L)

0.865

67.7

76.3

0.748

0.645–0.851

0.000

  1. FPG fasting plasma glucose; CI confidence interval; AUC area under curve