Table 2. Univariable analysis of prognostic factors of overall survival.
| Factors | Univariable Cox regression | |
|---|---|---|
| Hazard rate (95% CI) | P value | |
| Male sex | 0.729 (0.467–1.138) | 0.164 |
| Age (≥60 years) | 0.843 (0.596–1.193) | 0.335 |
| Tumor size (cm) | 1.052 (1.012–1.094) | 0.010 |
| AFP (>400 ng/mL) | 1.325 (0.964–1.822) | 0.083 |
| Albumin (g/L) | 0.873 (0.837–909) | <0.001 |
| Bilirubin (μmol/L) | 1.049 (1.033–1.066) | <0.001 |
| PLT (×109/L) | 1.001 (0.999–1.003) | 0.193 |
| AST level (U/L) | 1.002 (0.998–1.005) | 0.124 |
| ALT level (U/L) | 1.003 (0.999–1.007) | 0.119 |
| Child-Pugh score | 1.484 (1.178–1.869) | 0.001 |
| Positive HBsAg | 1.379 (0.849–2.240) | 0.194 |
| BUN (μmol/L) | 1.040 (0.976–1.108) | 0.230 |
| Cr (μmol/L) | 0.997 (0.988–1.006) | 0.512 |
| Treatment method | 2.661 (1.931–3.666) | <0.001 |
| INR | 1.003 (0.983–1.024) | 0.764 |
| Tumor number (1/2–3/≥4) | 2.421 (1.910–3.068) | <0.001 |
AFP, alpha fetoprotein; PLT, platelets; AST, aspartate aminotransferase; ALT, alanine aminotransferase; BUN, blood urea nitrogen; Cr, creatinine.