Figure 3.

Overall survival (in months) for good, intermediate, and poor prognoses according to the original and modified Cancer of the Liver Italian Program (CLIP) prognostic indices. (A): Median survival was 18.90 (95% CI: 7.77, maximum not available), 10.53 (95% CI: 9.57–12.50), and 4.77 (95% CI: 3.70–6.50) for good, intermediate, and poor prognoses, respectively for the original CLIP index. (B): Median survival was 12.13 (95% CI: 10.30–16.40), 7.80 (95% CI: 5.63–1.30), and 3.93 (95% CI: 3.03–6.50) for good, intermediate, and poor prognoses, respectively, according to the modified CLIP index.

Abbreviations: C-index, concordance index; CI, confidence interval.