Table 4 Accuracy of OPN, PGI/II, HpAb individually and combined for GC detection.

From: Three-dimensional combined biomarkers assay could improve diagnostic accuracy for gastric cancer

Biomarker

cutoff

Sensitivity (%)

Specificity (%)

LR+

LR−

Accuracy (%)

YD

PGI/II

7.0

54.2

81.0

2.9

0.7

56.5

0.352

HpAb (EIU)

34.0

51.5

81.0

2.7

0.6

66.3

0.325

OPN (ng/ml)

2.6

64.2

67.5

2.0

0.7

53.1

0.316

PGI/II- HpAb

0.472a

70.5

75.3

2.9

0.4

72.9

0.458

OPN- HpAb

0.462a

70.2

76.8

3.0

0.4

73.5

0.470

PGI/II-OPN

0.495a

71.1

73.5

2.7

0.4

72.3

0.446

PGI/II-OPN-HpAb

0.493a

70.2

78.3

3.2

0.4

74.3

0.485

  1. aThe cutoff value was selected as the diagnosis point of Sen >0.7 and the highest Sep.
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