Table 2.
Univariate and multivariate Cox regression analyses.
| Characteristics | Total (N) | Univariate Analysis | Multivariate Analysis | ||
|---|---|---|---|---|---|
| Hazard ratio (95% CI) | P-value | Hazard ratio (95% CI) | P-value | ||
| Pathologic stage | 349 | ||||
| Stage I & Stage II | 260 | Reference | |||
| Stage III & Stage IV | 90 | 2.504 (1.727-3.631) | <0.001 | 2.049 (1.375-3.054) | <0.001 |
| Tumor status | 354 | ||||
| Tumor free | 202 | Reference | |||
| With tumor | 153 | 2.317 (1.590-3.376) | <0.001 | 1.773 (1.183-2.657) | 0.006 |
| Gender | 373 | ||||
| Male | 253 | Reference | |||
| Female | 121 | 1.261 (0.885-1.796) | 0.200 | ||
| Age | 373 | ||||
| <=60 | 177 | Reference | |||
| >60 | 196 | 1.205 (0.850-1.708) | 0.295 | ||
| Histologic grade | 368 | ||||
| G1&G2 | 233 | Reference | |||
| G4&G3 | 136 | 1.091 (0.761-1.564) | 0.636 | ||
| AFP(ng/ml) | 279 | ||||
| <=400 | 215 | Reference | |||
| >400 | 65 | 1.075 (0.658-1.759) | 0.772 | ||
| Vascular invasion | 317 | ||||
| No | 208 | Reference | |||
| Yes | 110 | 1.344 (0.887-2.035) | 0.163 | ||
| ZCCHC17 | 373 | 1.909 (1.442-2.526) | <0.001 | 1.723 (1.269-2.339) | <0.001 |
The bold values represent different pathological features.
The P value in bold indicates that the P value is statistically significant.