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Table 4 Univariate and multivariate analysis of overall survival in all 1227 patients
| Variables | Univariate analysis | Multivariate analysis | |||
|---|---|---|---|---|---|
| Wald Chi square | P | HR | 95% CI | P | |
| Gender (male:female) | 0.33 | 0.567 | |||
| Age (year) (> 60: ≤ 60) | 0.04 | 0.834 | |||
| PLT ((109/L)) (≤ 100: > 100) | 0.11 | 0.742 | |||
| ALB (g/L) (≤ 35: > 35) | 0.04 | 0.848 | |||
| TBIL (μmol/L) (> 17.1: ≤ 17.1) | 3.48 | 0.062 | |||
| PT (s) (> 16: ≤ 16) | 0 | 0.993 | |||
| AFP (ng/mL) (> 200: ≤ 200) | 0.53 | 0.468 | |||
| Hepatitis (yes:no) | 1.53 | 0.216 | |||
| Cirrhosis (yes:no) | 0.66 | 0.416 | |||
| Tumor number (multiple:solitary) | 18.8 | < 0.001 | 2.058 | 1.386–3.057 | < 0.001 |
| Tumor size (cm) (> 5: ≤ 5) | 14.4 | < 0.001 | 1.584 | 1.079–2.325 | 0.019 |
| MVI (yes: no) | 8.1 | 0.006 | 1.703 | 1.301–1.965 | 0.008 |
| Tumor differentiation (poor:others) | 1.22 | 0.269 | |||
| Tumor location (non-subcapsular:subcapsular) | 2.79 | 0.095 | |||
| Resection margin (cm) (≤ 1: > 1) | 0.97 | 0.323 | |||
| Hemorrhage (mL) (> 400: ≤ 400) | 7.6 | 0.006 | 1.361 | 0.896–2.066 | 0.149 |
| ALBI grade (II:I) | 3.46 | 0.063 | |||
| Follow-up interval (short:long) | 1.03 | 0.311 | |||
