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Table 4 Accuracy of the 5–8 model for predicting the risk of HCC early recurrence in the training and validation cohort compared with Milan, Hangzhou, and AFP model

From: Preoperative risk stratification for early recurrence of HBV-related hepatocellular carcinoma after deceased donor liver transplantation: a five-eight model development and validation

 

Training cohort

Validation cohort

Harrell’s C (95% CI)

Somer’s D (95% CI)

Harrell’s C (95% CI)

Somer’s D (95% CI)

5–8 model

0.79 (0.73–0.86)

0.59 (0.40–0.72)

0.74 (0.66–0.82)

0.49 (0.32–0.74)

Milan

0.72 (0.67–0.76)

0.43 (0.35–0.58)

0.65 (0.59–0.71)

0.30 (0.17–0.45)

Hangzhou

0.72 (0.65–0.78)

0.43 (0.31–0.61)

0.61 (0.54–0.69)

0.23 (0.07–0.40)

AFP model

0.72 (0.66–0.77)

0.43 (0.33–0.60)

0.68 (0.60–0.75)

0.35 (0.20–0.53)