Table 4.
Multivariate analysis of prognostic parameters for PFS and OS in medulloblastoma patients (n = 116).
| Parameters | PFS | OS | ||
|---|---|---|---|---|
| OR (95%CI) | P-value | OR (95%CI) | P-value | |
| Age | ||||
| Children | Reference | Reference | ||
| Adults | 0.990 (0.389–2.615) | 0.986 | 0.965 (0.327–3.462) | 0.917 |
| Extent of resection | ||||
| Gross Total | Reference | Reference | ||
| Subtotal | 2.313 (1.188–4.504) | 0.014 | 2.817 (1.233–6.438) | 0.014 |
| RT | ||||
| Yes | Reference | Reference | ||
| No | 2.419 (1.240–4.719) | 0.010 | 3.478 (1.657–7.300) | 0.001 |
| Location | ||||
| Midline | Reference | Reference | ||
| Lateral | 0.625 (0.276–1.413) | 0.259 | 0.689 (0.269–1.762) | 0.437 |
| PLR | 1.002 (0.997–1.004) | 0.069 | 1.002 (1.001–1.004) | 0.012 |
OR: odds ratio.
CI: confidence interval.
RT: postoperative primary radiotherapy.
PLR: platelet-to-lymphocyte ratio.