| 因素 | P | HR | 95% CI |
| 年龄(岁) |
|
|
|
| ≤55 |
| 1 | - |
| 55~70 | 0.022 | 2.183 | 1.120~4.257 |
| ≥70 | <0.001 | 9.644 | 5.172~17.980 |
| 婚姻状态 |
|
|
|
| 已婚 |
| 1 | - |
| 单身 | 0.003 | 2.187 | 1.301~3.676 |
| 离异 | 0.011 | 1.682 | 1.126~2.512 |
| T分期 |
|
|
|
| T1 |
| 1 | - |
| T2 | 0.622 | 1.797 | 0.285~2.118 |
| T3 | 0.957 | 1.382 | 0.293~2.118 |
| T4 | 0.218 | 2.842 | 0.539~14.976 |
| 手术 |
|
|
|
| 有 |
| 1 | - |
| 无 | 0.481 | 1.462 | 0.509~4.198 |
| 放疗 |
|
|
|
| 有 |
| 1 | - |
| 无 | 0.006 | 1.707 | 1.169~2.492 |