Table 3

Diagnostic accuracy of different factors for the prediction of 1-year mortality in patients with primary biliary cholangitis

FactorAUROC (95% CI)p ValueCut-offSensitivity (%)Specificity (%)PPV (%)NPV (%)LR
NLR0.86 (0.74 to 0.97)0.0042.18100.067.118.21003.04
MRS0.87 (0.75 to 0.99)0.0036.52100.059.815.41002.49
Scr0.83 (0.65 to 0.99)0.00964.583.370.717.298.32.85
PLR0.58 (0.41 to 0.75)0.51125.4100.042.711.3100.01.75
  • AUROC, area under the receiver operating characteristic curve; LR, likelihood ratio; MRS, Mayo Risk Score; NLR, neutrophil-to-lymphocyte ratio; NPV, negative predictive value; PLR, platelet-to-lymphocyte ratio; PPV, positive predictive value; Scr, serum creatinine.