Table 3.
Univariate and multivariate Cox regression analysis of DDX27 expression with regard to DFS in 165 breast cancer patients
| Characteristics | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| HR(95% CI) | p-value | HR(95% CI) | p-value | |
| DDX27 | 2.420 (1.095–5.346) | 0.0289 | 1.336 (0.575–3.108) | 0.501 |
| Age | 0.692 (0.287–1.672) | 0.414 | ||
| Tumor size | 3.773 (1.804–7.893) | 0.0004 | 2.426 (1.081–5.444) | 0.032 |
| Lymph node status | 4.319 (2.135–8.736) | < 0.0001 | 2.736 (1.190–6.290) | 0.018 |
| ER | 1.040 (0.507–2.134) | 0.914 | ||
| PR | 1.429 (0.667–3.061) | 0.359 | ||
| HER2 | 1.327 (0.578–3.049) | 0.504 | ||
| Ki-67 index (%) | 2.033 (0.716–5.771) | 0.183 | ||
| Histological grade | 1.736 (0.846–3.563) | 0.132 | ||
| TNM stage | 4.181 (1.996–8.785) | 0.0001 | 1.434 (0.602–3.421) | 0.416 |