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Table 5 Comparison of the diagnostic performance of serum fibulin-4, CA-125, CA19-9, fibulin-4 + CA-125, fibulin-4 + CA19-9, CA-125 + CA19-9 and fibulin-4 + CA-125 + CA19-9

From: Fibulin-4 is associated with tumor progression and a poor prognosis in ovarian carcinomas

Marker

Sensitivity (%)

Specificity (%)

Positive predictive value (%)

Negative predictive value (%)

Positive likelihood ratio

Negative likelihood ratio

fibulin-4

75.0

84.0

88.2

67.7

4.69

0.30

CA-125

70.6

79.0

84.3

62.7

3.36

0.37

CA19-9

61.3

70.0

76.6

53.0

2.04

0.55

fibulin-4 + CA-125

68.8

92.0

93.2

64.8

8.59

0.34

fibulin-4 + CA19-9

60.6

90.0

90.6

58.8

6.06

0.44

CA-125 + CA19-9

56.3

88.0

88.2

55.7

4.69

0.50

fibulin-4 + CA-125 + CA19-9

52.5

98.0

97.7

56.3

26.25

0.48