Table 2. Univariate and multivariate Cox analyses of clinicopathologic factors and IFI30 in GBM.
| Characteristic | Total (n) | Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|---|---|
| Hazard ratio (95% CI) | P value | Hazard ratio (95% CI) | P value | |||
| Sex (male vs. female) | 168 | 1.026 (0.719–1.466) | 0.887 | |||
| Race (White vs. Asian & Black or African American) | 166 | 0.864 (0.451–1.653) | 0.658 | |||
| Age (>60 vs. ≤60) years | 168 | 1.365 (0.973–1.915) | 0.072 | |||
| IFI30 (high vs. low) | 168 | 1.581 (1.124–2.224) | 0.009 | 1.581 (1.124–2.224) | 0.009 | |
IFI30, interferon-gamma-inducible protein 30; GBM, glioblastoma multiforme; CI, confidence interval.