Table 2.
Univariate Cox regression analysis for different clinical prognostic factors in diffuse gliomas.
| Prognostic Factors | p-Value | Hazard Ratio (HR) | 95% CI (HR) |
|---|---|---|---|
| Age (continuous variable) | 0.0084 | 1.0427 | 1.0108 to 1.0757 |
| <50 years | 0.0314 | 0.4155 | 0.1866 to 0.9248 |
| The extent of surgical resection | |||
| Biopsy | 0.0211 | 2.8585 | 1.1710 to 6.9778 |
| Maximal + partial resection | 0.1622 | 0.6005 | 0.2937 to 1.2277 |
| Type of adjuvant chemotherapy | |||
| TMZ | 0.0018 | 0.2880 | 0. 1316 to 0.6303 |
| None | 0.0023 | 28.1680 | 3.2848 to 241.5466 |
Note: p–Value—probability value; HR—hazard ratio; CI—confidence interval.