Table 2.
Univariate | Multivariate | |||||
---|---|---|---|---|---|---|
HR | 95%CI | P-value | HR | 95%CI | P-value | |
Male gender | 4.36 | 1.46-13.0 | 0.008 | 4.51 | 1.31-15.5 | 0.017 |
Tumor stage (T3, T4a) | 1.06 | 1.00-1.11 | 0.050 | 1.06 | 1.01-1.12 | 0.029 |
Multifocality | 3.36 | 1.19-9.43 | 0.022 | 2.14 | 0.71-6.41 | 0.175 |
Clinical lymphadenopathy | 3.51 | 1.27-9.71 | 0.016 | 4.77 | 1.55-14.7 | 0.006 |
HR: hazard ratio. CI: confidence interval.