Progression-free survival (PFS), overall survival (OS) and recurrence rate according to the two international federation of gynecology and obstetrics
| stage 1 | stage 2 | stage 3 | stage 4 | ||
|---|---|---|---|---|---|
| 1988 FIGO | PFS (months) | 108.0 | 79.5 | 31.1 | 20.2 |
| OS (months) | 132.8 | 81 | 47.4 | 26.8 | |
| Recurrence rate | 51.9% | 60.0% | 60.0% 53.8% | 71.4% | |
| 2009 FIGO | PFS (months) | 107.7 | 19.8 | 51.9 | 4.9 |
| OS (months) | 134.3 | 30.1 | 64.8 | 8.5 | |
| Recurrence rate | 52.9% | 50.0% | 25.0% | 100.0% | |
| AJCC | PFS (months) | 158.8 | 65.6 | 27.9 | |
| OS (months) | 160.2 | 85.5 | 36.7 | ||
| Recurrence rate | 45.0% | 55.7% | 57.9% | ||