Skip to main content

Table 3 Identifying the threshold levels for AST, WBC, and INR to distinguish the prognosis of eCCA patients in terms of 5-year survival rate

From: The prognostic role of albumin-bilirubin grade in the mortality of extrahepatic cholangiocarcinoma patients

 

ROC cure analysis

Cut-off

Diagnostic parameters (%)

Area (95% CI)

P-value

Sensitivity

Specificity

PPV

NPP

Accuracy

AST

0.69 (0.56–0.83)

0.007

82.5

60.3

68.2

83.3

39.5

63.5

WBC * 1000

0.70 (0.58–0.82)

0.005

7.70

69

68.2

83.3

45.5

68.8

INR

0.64 (0.51–0.77)

0.048

1.08

56.9

68.2

82.5

37.5

60

  1. P < 0.05 was considered significant in all tests
  2. Abbreviations: aspartate aminotransferase (AST), extrahepatic cholangiocarcinoma (eCCA), international normalized ratio (INR), white blood cells count (WBC)
Back to article page

BMC Gastroenterology

ISSN: 1471-230X

Contact us