| Variables | HR | 95% CI | p-value | |
| Stage |
|
|
| |
| Ia, b, c | 1.000 | - |
| |
| IIa, b & IIIa | 0.499 | 0.104 - 2.397 | 0.386 | |
| Myometrial invasion |
| |||
| Yes | 0.820 | 0.205 - 3.275 | 0.778 | |
| No | 1.000 | - |
| |
| Grade |
|
| 0.982 | |
| Well-differentiated | 0.850 | 0.088 - 8.251 | 0.889 | |
| Moderately differentiated | 0.798 | 0.078 - 8.212 | 0.849 | |
| Poorly differentiated | 1.000 | - |
| |
| Cervix involvement |
| 0.186 | ||
| Endocervical gland | 1.168 | 0.311 - 4.381 | 0.818 | |
| Stromal | 1.644 | 0.179 - 15.070 | 0.660 | |
| None | 1.000 | - |
| |
| Age |
|
|
| |
| Less than 60 | 1.000 | - |
| |
| More than 60 | 8.218 | 1.034 - 65.313 | 0.046 | |