Table 1. Association of various factors with overall survival in 133 HCCs determined by COX regression model.
| Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|
| Variable | HRa(95%CIb) | Pc | HR(95%CI) | P |
| Gender Male vs. Female | 0.728(0.406-1.305) | 0.286 | ||
| Age ≤50yr vs. >50yr | 1.278(0.803-2.033) | 0.301 | ||
| Tumor diameter ≤5cm vs. >5cm | 2.060(1.217-3.486) | 0.007 | 1.364(0.779-2.386) | 0.277 |
| Serum AFP (ng/ml) <400 vs>400 | 1.810(1.142-2.867) | 0.011 | ||
| Serum ALT <40 vs>40 | 1.123(0.767-1.921) | 0.409 | ||
| Recurrence Absent vs. Present | 2.281(1.730-4.598) | 0.003 | 1.742(1.010-3.005) | 0.046 |
| TNM stage Early vs. Advanced | 4.032(2.512-6.472) | 0.000 | 2.760(1.595-4.775) | 0.000 |
| BRF1 expression Low vs. High | 1.823(1.018-3.267) | 0.044 | 1.470(0.812-2.663) | 0.204 |