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Table 4 Receiver operating characteristics of the significant predictors

From: Role of residual liver volumetry and function in prediction of liver tolerability after transarterial chemoembolization for hepatocellular carcinoma in cirrhotic patients: deriving a clinical decision support score

Predictor Cutoff Sensitivity Specificity LR+ LR- AUC
Value (95% CI) Sig.
Pre-interventional liver volumetric measures
Residual to liver volumetric ratio Rule out ≥ 0.9 100% 15% 1.17 0.00 0.722 (0.654–0.789) 0.000
Rule in ≤ 0.65 38% 98% 21.4 0.63
Pre-intervention reserve liver functions
s.albumin (gm/dl) Rule out ≥ 3.5 96% 40% 1.61 0.09 0.803 (0.749–0.858) 0.000
Rule in ≤ 3 33% 96% 8 0.7
s.bilirubin (mg/dl) Rule out ≤ 1.1 95% 16% 1.13 0.3 0.683 (0.612–0.753) 0.000
Rule in ≥ 1.8 12% 97% 4.2 0.9
Prothrombin concentration (%) Rule out ≥ 85 100% 3% 1.03 0.00 0.721 (0.655–0.787) 0.000
Rule in ≤ 65 6% 99% 5.18 0.95