Table 2.
Multivariate analysis of prognostic based on OS.
| Characteristics | Favorable prognosis | Poor prognosis | ||||
|---|---|---|---|---|---|---|
| β | OR (95%CI) | p value | β | OR (95%CI) | p value | |
| Histological grade | 1.262 | 3.533 (0.217, 46.143) | 0.336 | −0.923 | 0.397 (0.132, 1.198) | 0.101 |
| NERF | −2.535 | 0.079 (0.006, 1.052) | 0.055 | −1.802 | 0.165 (0.0.045, 0.605) | 0.007 |
| nSVZE | −0.07 | 0.468 (0.094, 2.328) | 0.353 | −0.541 | 0.582 (0.167, 2.026) | 0.395 |
OS, overall survival; favorable prognosis, OS ≥ 660 days; poor prognosis, OS＜660 days; β, regression coefficient; OR, odds ratio; FLAIR, fluid-attenuated inversion recovery; NERF, new enhancement beyond the radiation field; nSVZE, new subventricular zone enhancement.