Table 2.
Univariate and multivariate Cox regression analysis for RFS.
| Variables | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
| HR | 95%CI | HR | 95%CI | |
| Age (≥50 vs. <50) | 0.970 | (0.448, 2.097) | ||
| Grade (III vs. II+I) | 1.817 | (0.685, 4.820) | ||
| Tumor size (≥2 cm vs. <2 cm) | 1.111 | (0.504, 2.452) | ||
| LNM (Positive vs. Negative) | 3.581 | (1.233, 10.401) | ||
| TNM stage (III vs. II+I) | 2.135 | (0.641, 7.113) | ||
| P53 (Positive vs. Negative) | 1.789 | (0.822, 3.897) | ||
| Ki67 (Positive vs. Negative) | 2.100 | (0.883, 4.995) | ||
| Wnt5a expression (Negative vs. Positive) | 3.779 | (1.302, 10.967) | 3.779 | (1.302, 10.967) |