Factor | OS | P | DFS | P | LRRFS | P | DMFS | P |
---|---|---|---|---|---|---|---|---|
Age | ||||||||
≤ 45 years | 86.7% vs. 96.0% | 0.282 | 80.0% vs. 92.0% | 0.238 | 93.3% vs. 96.0% | 0.696 | 86.7% vs. 96.0% | 0.299 |
> 45 years | 93.6% vs. 86.5% | 0.257 | 89.4% vs. 86.5% | 0.620 | 97.9% vs. 94.6% | 0.415 | 93.6% vs. 94.6% | 0.369 |
Sex | ||||||||
Male | 90.9% vs. 90.9%. | 0.980 | 84.1% vs. 88.6% | 0.581 | 95.5% vs. 93.2% | 0.643 | 90.9% vs. 95.5% | 0.708 |
Female | 94.4% vs. 88.9% | 0.553 | 94.4% vs. 88.9% | 0.553 | 100% vs .100% | 1.000 | 94.4% vs. 94.4% | 0.504 |
T category | ||||||||
T1 | 100% vs. 94.4% | 0.378 | 100% vs. 94.4% | 0.378 | 100% vs. 94.4% | 0.378 | 100% vs. 100% | 1.000 |
T2 | 92.7% vs. 94.1% | 0.825 | 87.8% vs. 91.2% | 0.639 | 97.6% vs. 94.1% | 0.452 | 90.2% vs. 94.1% | 0.571 |
T3 | 71.4% vs 70.0% | 0.907 | 51.1% vs. 70.0% | 0.791 | 100% vs. 100% | 1.000 | 71.4% vs. 90.0% | 0.362 |
N category | ||||||||
N0 | 90.5% vs. 84.2% | 0.539 | 85.7% vs. 84.2% | 0.817 | 95.2% vs. 100% | 0.342 | 95.2% vs. 94.7% | 0.215 |
N1 | 92.7% vs. 93.0% | 0.964 | 87.8% vs. 90.7% | 0.678 | 97.6% vs. 93.0% | 0.331 | 90.2% vs. 95.3% | 0.389 |
TNM stage | ||||||||
II | 94.5% vs. 94.2% | 0.935 | 90.9% vs.92.3% | 0.802 | 98.2% vs.94.2% | 0.283 | 92.7% vs. 96.2% | 0.462 |
III (T3N0M0) | 71.4% vs. 70.0% | 0.907 | 57.1% vs.70.0% | 0.801 | 85.7% vs.100% | 0.232 | 85.7% vs. 90.0% | 0.648 |