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Table 3 Evaluation of NAFLD mark vs non-invasive models for NAFLD

From: NAFLD mark: an accurate model based on microRNA-34 for diagnosis of non-alcoholic fatty liver disease patients

Index

AUC (95% CI)

p value

Cut-off

Sensitivity

Specificity

PPV

NPV

AAR

0.44 (0.37–0.51)

0.68

1.0

56

64

77

41

PALA

0.48 (0.41–0.55)

0.51

1.0

9

98

90

33

APRI

0.58(0.51–0.64)

0.19

0.35

59

50

72

36

FIB4

0.66 (0.60–0.73)

0.03

1.2

59

62

76

41

BARD

0.68 (0.62–0.74)

0.001

2.0

66

67

81

49

NAFLD

0.73 (0.66–0.78)

< 0.0001

1.0

51

85

88

45

BAAT

0.86 (0.82–0.91)

< 0.0001

2.0

72

100

100

63

NAFLD mark

0.98 (0.93–0.99)

< 0.0001

1.5

93

90

95

86