Variables | Univariate | Multivariate | ||||
---|---|---|---|---|---|---|
HR | 95% CI | P value | HR | 95% CI | P value | |
Age (years) | ||||||
≤ 46 | 1 | 1 | ||||
>46 | 0.877 | 0.388–1.980 | 0.751 | 1.037 | 0.414–2.597 | 0.939 |
Gender | ||||||
Male | 1 | 1 | ||||
Female | 1.261 | 0.473–3.361 | 0.643 | 1.361 | 0.407–4.560 | 0.617 |
Tumor volume (cm3) | ||||||
≤ 42.89 | 1 | 1 | ||||
>42.89 | 0.564 | 0.248–1.285 | 0.173 | 0.864 | 0.296–2.517 | 0.788 |
PTBE | ||||||
No | 1 | 1 | ||||
Yes | 0.167 | 0.064–0.432 | <0.001 | 0.176 | 0.065–0.477 | 0.001 |
Tumor sites | ||||||
Convexity & ventricle | 1 | 1 | ||||
Skull base | 1.006 | 0.436–2.320 | 0.989 | 0.811 | 0.268–2.450 | 0.710 |
WHO grade | ||||||
I | 1 | 1 | ||||
II-III | 0.773 | 0.338–1.768 | 0.542 | 0.844 | 0.236–3.020 | 0.794 |