Variable | HR | 95% CI | P value |
Site of recurrence (intrahepatic vs others) | 1.306 | 0.685 - 2.487 | 0.715 |
Tumor nodules (multiple vs single) | 0.743 | 0.543 - 1.018 | 0.065 |
Tumor thrombus (yes vs no) | 0.748 | 0.488 - 1.148 | 0.184 |
Treatment options (RR vs others) | 1.183 | 0.837 - 1.671 | 0.075 |
Clinical stages (early stage vs others) | 1.804 | 0.923 - 3.186 | 0.018 |
Disease-free interval (≤1 year vs >1 year) | 0.610 | 0.453 - 0.822 | 0.001 |