Table 1.
Prognostic factors for survival
| Variable | OS | ||
|---|---|---|---|
| Univariate | Multivariate | ||
| p-value | HR (95 % CI) | p-value | |
| Gender (Male versus Female) | NS | NA | |
| Age (≤55 vs. >55) | NS | NA | |
| Size (≤5 cm vs. >5 cm) | 0.0186 | NS | |
| TNM stage (I, II vs. III, IV) | 0.0040 | 1.502 (1.121-2.014) | 0.0059 |
| KIF23 V2 (≤60 vs. >60) | NS | NA | |
| KIF23 V1 (negative vs. positive) | 0.0097 | NS | |
Univariate analysis: χ2 test
Multivariate analysis: Cox proportional hazards regression model
Abbreviations: OS Overall survival, HR Hazard Ratio, CI confidence interval, TNM tumor-node-metastasis, NA not adopted, NS not significant