| Univariate | Multivariate | |||||
---|---|---|---|---|---|---|---|
HR | 95% CI for HR | p-value | HR | 95% CI for HR | p-value | ||
Cohort K2 (n = 140) | |||||||
 Agea | 1.027 | 1.009–1.047 | 0.002†| 1.035 | 1.016–1.056 | < 0.001†| |
 KPS | ≤70% | 1.611 | 1.082–2.391 | 0.019†| excluded by factor selection with step-wise method | ||
≥80% | Ref | – | – | ||||
 Extent of resection | < 90% | 1.555 | 1.051–2.310 | 0.027†| 1.860 | 1.246–2.790 | 0.002†|
≥90% | Ref | – | – | Ref |  |  | |
 MGMT promoter | Un-Met | 2.037 | 1.351–3.123 | < 0.001†| 2.447 | 1.601–3.808 | < 0.001†|
Met | Ref | – | – | Ref |  |  | |
 PTEN | Del | 1.552 | 1.041–2.314 | 0.031†| excluded by factor selection with step-wise method | ||
Neutral | Ref | – | – | ||||
 NFKBIA | Del | 1.613 | 1.016–2.490 | 0.043†| 1.886 | 1.181–2.930 | 0.009†|
Neutral | Ref | – | – | Ref |  |  | |
 Triple CNA | Triple | 2.134 | 1.348–3.303 | 0.002†| 2.361 | 1.475–3.702 | < 0.001†|
Non-triple | Ref | – | – | Ref |  |  | |
Cohort T2 (n = 152) | |||||||
 Agea | 1.023 | 1.005–1.041 | 0.009†| excluded by factor selection with step-wise method | |||
 MGMT | Un-Met | 2.316 | 1.419–3.855 | < 0.001†| 2.320 | 1.422–3.860 | < 0.001†|
Met | Ref | Â | Â | Ref | Â | Â | |
 NFKBIA | Del | 1.767 | 1.118–2.735 | 0.016†| excluded by factor selection with step-wise method | ||
Neutral | Ref | Â | Â | ||||
 Triple CNA | Triple | 1.576 | 1.027–2.489 | 0.037†| 1.736 | 1.053–2.980 | 0.030†|
Non-triple | Ref | Â | Â | Ref | Â | Â |