Table 11.
Prognostic values of several factors in a multivariable analysis of overall survival for 175 patients with ovarian carcinoma Stage III/IV [157].
| Factor | HR | 95% CI | P |
|---|---|---|---|
| Age | |||
| ≤60 | 1.00 | --- | 0.051 |
| >60 | 1.46 | 1.00 to 2.13 | |
| Stage | |||
| III | 1.00 | --- | 0.33 |
| IV | 1.20 | 0.83 to 1.74 | |
| Grade | |||
| 1 | 1.00 | --- | 0.11 |
| 2 + 3 | 1.62 | 0.89 to 2.94 | |
| Residual tumor | |||
| ≤5 mm | 1.00 | --- | <0.001 |
| >5 mm | 3.95 | 1.86 to 8.37 | |
| Ploidy | |||
| diploid | 1.00 | --- | 0.93 |
| aneuploid | 0.98 | 0.67 to 1.44 |
n = 175, number of events = 133. CI: confidence interval; HR: hazard ratio.