Additional risk variables associated with distant recurrence-free survival within low-risk group identified by the KGOG-1024 criteria (univariate analysis).
| Subhazard ratio | 95% Confidence interval | P-value | |
|---|---|---|---|
| Age | 1.05 | 1.00-1.11 | 0.04 |
| Stage I-II III-IV | Reference 5.3 | 1.71-16.18 | - 0.004 |
| Tumor size | 1.42 | 0.93-2.16 | 0.11 |