Table 3 Survival analysis of cancer specific survival in the whole population
Variables | Univariate | Multivariate | |||
|---|---|---|---|---|---|
HR (95%CI) | P values | HR (95%CI) | P values | ||
Age | 1.06 (1.04–1.08) | < 0.0001 | 1.06 (1.05–1.08) | < 0.0001 | |
AJCC stage | 1 | ||||
T1a | 1 | ||||
T1b | 2.22 (1.00–4.92) | 0.0503 | 2.38 (1.05–5.39) | 0.0369 | |
T1c | 2.42 (1.30–4.48) | 0.0051 | 3.00 (1.60–5.65) | 0.0006 | |
T1x | 1.58 (0.63–3.98) | 0.3318 | 1.45 (0.57–3.67) | 0.4349 | |
Histology | |||||
Serous | 1 | 1 | |||
Mucinous | 1.40 (0.88–2.24) | 0.1600 | 1.73 (1.06–2.83) | 0.0285 | |
Race | |||||
White | 1 | ||||
Black | 0.75 (0.24–2.40) | 0.6309 | |||
Other | 0.57 (0.13–1.35) | 0.1479 | |||
Marital status | |||||
Single | 1 | ||||
Married | 0.82 (0.52–1.32) | 0.4191 | |||
Unknown | 0 | 0.9831 | |||
Fertility preserving Surgery | |||||
No | 1 | ||||
Yes | 0.52 (0.31–0.88) | 0.0142 | |||
Hysterectomy | |||||
No | 1 | ||||
Yes | 1.04 (0.65–1.66) | 0.8755 | |||
Tumor size | |||||
<=5 | 1 | ||||
> 5 | 1.47 (0.55–3.92) | 0.4438 | |||
Lymphadenectomy | |||||
No | 1 | ||||
Yes | 0.77 (0.33–1.77) | 0.5330 | |||
Unknown | 0 | 0.9854 | |||
Laterality | |||||
Unilateral | 1 | ||||
Bilateral | 1.13 (0.767–1.93) | 0.6432 | |||
Unknown | 1.13 (0.59–2.14) | 0.7208 | |||