Prognostic factors of progression free survival.
| 95% CI | Odds ratio | P | |
|---|---|---|---|
| Dose | 0.01351–1.098 | 0.1218 | 0.046 |
| Treatment | 1.289–52.18 | 8.200 | 0.039 |
| Extension | 0.01419–1.053 | 0.1222 | 0.036 |
| Visual field defect | 1.158–23.39 | 5.205 | 0.033 |
| Age | 0.1528–3.392 | 0.7200 | 1.00 |
| Gender | 0.2686–5.974 | 1.267 | 1.00 |