Table 2.
Univariate and multivariate analyses of OS in 74 patients with CRC patients
| Characteristics | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| HR (95%) CI | P value | HR (95%) CI | P value | |
| Age (≥ 60 vs. < 60) | 1.504 (0.826–2.736) | 0.182 | – | – |
| Gender (male vs. female) | 0.825 (0.480–1.416) | 0.485 | – | – |
| Differentiation (poor vs. well, moderate) | 2.948 (1.618–5.369) | < 0.001*** | 3.030 (1.485–6.180) | 0.002** |
| Site (right vs. left) | 0.729 (0.410–1.296) | 0.281 | – | – |
| Depth of tumor invasion (T4 vs. T2, T3) | 1.567 (0.801–3.066) | 0.190 | – | – |
| Lymph nodes invasion (N1, N2 vs. N0) | 2.740 (1.557–4.820) | < 0.001*** | – | – |
| Metastasis (M1 vs. M0) | 2.380 (0.850–6.667) | 0.099 | – | – |
| TNM stage (III, IV vs. I, II) | 2.927 (1.640–5.222) | < 0.001*** | – | – |
| CHIP expression (high vs. low) | 3.465 (1.561–7.693) | 0.002** | 7.163 (2.188–23.453) | 0.001*** |
| E-cadherin expression (high vs. low) | 0.459 (0.249–0.847) | 0.013* | – | – |