Table 4. Multivariate Cox analysis on prognostic factors for patient's CCSS.
| Variables | SE | Wald | p | HR | 95.0% CI | |
|---|---|---|---|---|---|---|
| Lower | Upper | |||||
| Distant metastases | 0.469 | 51.082 | 0.000 | 28.641 | 11.414 | 71.870 |
| LMR level | 0.374 | 8.457 | 0.004 | 0.337 | 0.162 | 0.702 |
| MSI-H | 1.041 | 5.435 | 0.020 | 0.088 | 0.011 | 0.679 |
| Perineural invasion | 0.413 | 5.262 | 0.022 | 2.578 | 1.148 | 5.791 |
Abbreviations: CCSS, colon cancer specific survival; SE, standard error; HR: hazard ratio; CI, confidence interval; LMR, LINE-1 methylation rate; MSI, micro-satellite instable.