Table 5 Predictive performance of the three models in the validation group for PFS.
Model | AUC (95%CI) | C-index (95%CI) | ||
|---|---|---|---|---|
1-year PFS | 2-years PFS | 3-years PFS | ||
Rad-score | 0.618 (0.446–0.789) | 0.662 (0.474–0.849) | 0.731 (0.529–0.933) | 0.625 (0.535–0.715) |
HRR pathway status | 0.582 (0.440–0.723) | 0.642 (0.544–0.740) | 0.621 (0.535–0.708) | 0.586 (0.501–0.671) |
Rad_HRR | 0.642 (0.458–0.826) | 0.709 (0.543–0.875) | 0.756 (0.585–0.926) | 0.649 (0.553–0.745) |