Table 2.
Univariate and multivariate analyses of risk score and clinical features in TCGA dataset.
| Variables | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| HR (95% CI) | P value | HR (95% CI) | P value | |
| Risk score | 5.697 (4.562-7.114) | <0.001 | 2.551 (1.574-4.135) | <0.001 |
| Age | 1.071 (1.059-1.083) | <0.001 | 1.042 (1.028-1.056) | <0.001 |
| Gender | 0.887 (0.660-1.192) | 0.427 | ||
| WHO grade | ||||
| III | 3.055 (1.987-4.697) | <0.001 | 1.677 (1.058-2.657) | 0.028 |
| IV | 21.520 (13.491-34.329) | <0.001 | 2.326 (1.238-4.368) | 0.009 |
| IDH status | 0.095 (0.069-0.131) | <0.001 | 0.911 (0.455-1.822) | 0.791 |
| MGMT status | 0.317 (0.234-0.427) | <0.001 | 0.827 (0.582-1.176) | 0.291 |
| 1p19q status | 0.237 (0.147-0.382) | <0.001 | 0.600 (0.342-1.053) | 0.075 |