Table 4 Results of the Cox regression model for the analysis of prognosis
P | HR | 95.0% CI for Exp(B) | ||
|---|---|---|---|---|
Lower | Upper | |||
Age | 0.454 | 0.970 | 0.897 | 1.050 |
Tumor location | 0.505 | 0.725 | 0.281 | 1.868 |
Tumor type | 0.260 | 0.749 | 0.454 | 1.237 |
Tumor differentiation | 0.354 | 0.537 | 0.148 | 1.951 |
Vessel invasion | 0.592 | 0.588 | 0.084 | 4.012 |
Nodal stage | 0.016 | 3.155 | 1.548 | 5.383 |
Tumor length | 0.379 | 0.728 | 0.369 | 1.477 |
Postoperative radiotherapy | 0.595 | 1.443 | 0.373 | 5.582 |
Postoperative chemotherapy | 0.731 | 1.189 | 0.444 | 3.181 |
MAE/Ivor Lewis | 0.290 | 0.579 | 0.377 | 5.549 |