Table 4.
Multivariable Cox Proportional of OS and DFS
| Variables | OS (Before Matching) | OS (After Matching) | DFS (Before Matching) | DFS (After Matching) | ||||
|---|---|---|---|---|---|---|---|---|
| HR (95% CI) | P-value | HR (95% CI) | P-value | HR (95% CI) | P-value | HR (95% CI) | P-value | |
| ERAS Protocol (no vs yes) | 1.18(1.07,2.02) | <0.001 | 1.13(1.02,2.12) | 0.013 | 1.80(1.53,2.71) | <0.001 | 1.46(1.32,2.62) | 0.016 |
| Age (years) | 1.04(1.00,1.09) | 0.018 | 1.07(1.02,1.12) | 0.006 | ||||
| AFP (>20ng/mL) | 1.57(1.08,2.11) | 0.022 | 1.25(0.84,1.85) | 0.267 | ||||
| Tumor encapsulation (None) | 2.06(0.76,3.46) | 0.157 | NA | |||||
| Tumor staging (III–IV) | NA | 1.12(0.76,1.66) | 0.576 | |||||
| Vascular invasion (Yes) | 2.55(1.34,4.86) | 0.004 | 1.89(1.25,2.84) | 0.002 | ||||
| ASA (III–IV) | 1.75(1.04,2.56) | 0.039 | 2.34(1.04,3.39) | 0.045 | ||||