Table IV.
Multivariate Cox's proportional hazards regression analysis of the prognostic values of indicators on overall survival in human CRC.
| 95% CI for Exp (B) | |||||
|---|---|---|---|---|---|
| Characteristic | Unfavorable vs. favorable | P-value | Exp (B) | Lower | Upper |
| Serum miR-196b level | High vs. low | 0.045 | 2.8 | 1.023 | 7.664 |
| Lymph node invasion | Yes vs. no | 0.013 | 0.256 | 0.088 | 0.749 |
| Differentiation status | Poor vs. well, moderate | 0.431 | 1.468 | 0.565 | 3.814 |
| TNM stage | III–IV vs. I–II | 0.022 | 3.31 | 1.193 | 9.185 |
B, regression coefficient; Exp (B), index of the regression coefficients; CI, confidence interval; TNM, tumor-lymph nodes-metastasis. The P-values shown in bold are the statistically significant values (P<0.05).