Table 5 Parameters of the ROC curves for the prediction of OS and CSS of intrahepatic cholangiocarcinoma patients. AUC areas under curve, Se sensitivity, Sp specificity, PPV positive predictive value.
Training cohort | AUC | Se/Sp | PPV (%) | Validation cohort | AUC | Se/Sp | PPV (%) |
|---|---|---|---|---|---|---|---|
For 1-year OS | 0.744 | 76.67%/63.67% | 57.33 | For 1-year OS | 0.786 | 84.97%/63.26% | 56.85 |
For 3-year OS | 0.793 | 78.87%/68.42% | 87.06 | For 3-year OS | 0.826 | 72.59%/87.50% | 92.66 |
For 5-year OS | 0.800 | 74.70%/72.73% | 92.80 | For 5-year OS | 0.841 | 71.84%/89.66% | 96.12 |
For 1-year CSS | 0.787 | 82.14%/65.13% | 58.72 | For 1-year CSS | 0.776 | 87.33%/60.56% | 56.27 |
For 3-year CSS | 0.828 | 79.97%/75.86% | 88.49 | For 3-year CSS | 0.817 | 73.85%/85.25% | 93.20 |
For 5-year CSS | 0.843 | 74.59%/83.05% | 94.79 | For 5-year CSS | 0.782 | 68.61%/95.45% | 98.35 |
