Table 2.
Univariate and multivariate analyses of all TCGA datasets
| Variables | Univariate analysis | Multivariate analysis | ||||||
|---|---|---|---|---|---|---|---|---|
| HR | 95% CI of HR | P | HR | 95% CI of HR | P | |||
| lower | upper | lower | upper | |||||
| Age | 1.013 | 0.999 | 1.027 | 0.073 | 1.013 | 0.999 | 1.027 | 0.069 |
| Sex | 0.815 | 0.572 | 1.161 | 0.257 | 0.904 | 0.626 | 1.305 | 0.589 |
| T stage | 1.577 | 1.337 | 1.860 | 6.4E-08 | 1.317 | 1.037 | 1.672 | 0.024 |
| Stage | 1.382 | 1.218 | 1.569 | 5.3E-07 | 1.096 | 0.896 | 1.340 | 0.372 |
| Grade | 1.164 | 0.949 | 1.427 | 0.145 | 1.038 | 0.841 | 1.283 | 0.727 |
| Risk score | 1.834 | 1.564 | 2.151 | 8.6E-14 | 1.730 | 1.463 | 2.046 | 1.5E-10 |
HR hazard ratio, CI confidence interval, TCGA The Cancer Genome Atlas