Table 2 Univariate survival analysis
Variable | HR | 95% CI | P value |
|---|---|---|---|
Gender | 0.75 | 0.38-1.32 | 0.24 |
Age | 1.12 | 1.02-1.14 | < 0.001 |
Performance status | 0.98 | 0.92-1.02 | < 0.001 |
Extent of surgery | 0.14 | 0.10-0.28 | < 0.001 |
MGMT methylation | 1.25 | 1.12-1.32 | 0.006 |
TMZ therapy | 0.24 | 0.12-0.41 | < 0.001 |
SLC22A18 promoter methylation | 0.64 | 0.32-1.15 | 0.13 |
SLC22A18 protein expression | 2.14 | 1.24-3.72 | 0.01 |