S. No

Serum marker

Sensitivity
(%)

Specificity
(%)

PPV
(%)

NPV
(%)

AUROC

P value

1.

FIB4 index

100

80.56

36.36

100

0.927
(95% C.I 0.798-0.985)

<0.0001

2.

NAFLD fibrosis score

100

93.93

60

100

0.902
(95% C.I 0.766-0.973)

<0.0001

3.

AST/ALT ratio

_

94.44

_

89.47

0.506
(95% C.I 0.344-0.668)

0.9621

4.

APRI

100

47.22

17.39

100

0.640
(95% C.I 0.490-0.785)

0.3444

5.

BARD score

75

25

10

90

0.084
(95% C.I 0.518-0.821)

0.3246

6.

N/L ratio

100

38.89

15.38

100

0.753
(95% C.I 0.591- 0.875)

0..791