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. 2016 Jul 29;6:30484. doi: 10.1038/srep30484

Table 1. Overall performance of plasma Fgf21 levels for the diagnosis of NAFLD.

AUROC Sensitivity (%) Specificity (%) PPV (%) NPV (%) Accuracy (%)
All time points
 0.77 (0.67–0.87) 91.4 57.1 60.4 90.3 71.4
Without 6 months old
 0.84 (0.74–0.94) 88.6 73.5 77.5 86.2 81.2