Table 3.
Univariate and multivariate Cox regression analysis of DFS duration in ccRCC
| Variable | Univariate analysis | Multivariate analysis | ||||
|---|---|---|---|---|---|---|
|
|
|
|||||
| HR | (95% CI) | p | HR | (95% CI) | p | |
| EHD2 expression (Low vs High) | 1.445 | 1.092-3.536 | 0.029* | 1.138 | 1.003-2.175 | 0.048* |
| Age (<55 vs >55) | 2.183 | 1.132-3.933 | 0.032* | 1.827 | 1.345-3.721 | 0.284 |
| TNM stage (I+II vs III+IV) | 4.162 | 2.972-6.328 | <0.001* | 2.926 | 1.726-5.412 | 0.039* |
| Fuhrman grade (I+II vs III+IV) | 3.537 | 2.218-5.753 | <0.001* | 2.162 | 1.412-4.559 | 0.071 |
| Tumor size (<4 vs >4) | 2.658 | 1.883-5.177 | 0.028* | 2.019 | 1.792-5.118 | 0.082 |
HR, hazard ratio; 95% CI, 95% confidence interval.
*
p value <0.05.