Cox regression analysis of potential recurrence predictor for patients with colon cancer
| Univariate Cox regression analysis | Multivariate Cox regression analysis | |||
|---|---|---|---|---|
| Variables | RR (95% CI) | p Value | RR (95% CI) | p Value |
| Age | 1.007 (0.987 to 1.028) | 0.481 | 1.005 (0.984 to 1.027) | 0.629 |
| Gender | ||||
| M | 1.217 (0.689 to 2.149) | 0.498 | 1.290 (0.729 to 2.282) | 0.382 |
| F | 1.00 | 1.00 | ||
| TNM | ||||
| II | 1.00 | 0.545 | ||
| III | 1.208 (0.656 to 2.225) | |||
| Localisation | ||||
| Colon | 1.078 (0.628 to 1.852) | 0.785 | ||
| Rectum | 1.00 | |||
| Differentiation | ||||
| Low | 1.224 (0.664 to 2.255) | 0.517 | ||
| Moderate/high | 1.00 | |||
| CA4 methylation | ||||
| Yes | 2.626 (1.185 to 5.823) | 0.017 | 2.654 (1.193 to 5.902) | 0.017 |
| No | 1.00 | 1.00 | ||