Host- and tumour-related prognostic factors associated with overall survival on univariate analysis
| Factor | No. of patients | Overall survival rate, % | p value | ||
|---|---|---|---|---|---|
| 1 yr | 3 yr | 5 yr | |||
| Age, yr | 0.02 | ||||
| < 50 | 186 | 98.4 | 75.3 | 64.5 | |
| ≥ 50 | 285 | 98.2 | 68.0 | 53.6 | |
| Preoperative albumin level, g/L | 0.001 | ||||
| < 35 | 37 | 94.6 | 51.4 | 35.1 | |
| ≥ 35 | 434 | 98.6 | 72.6 | 59.9 | |
| Postoperative splenic volume increase, % | 0.004 | ||||
| < 19.0 | 275 | 98.9 | 74.9 | 63.6 | |
| ≥ 19.0 | 196 | 97.4 | 65.3 | 49.8 | |
| Cirrhosis | 0.03 | ||||
| Present | 326 | 98.2 | 69.6 | 54.3 | |
| Absent | 145 | 99.3 | 74.5 | 66.1 | |
| Microvascular invasion | < 0.001 | ||||
| Present | 179 | 96.6 | 54.2 | 44.1 | |
| Absent | 292 | 99.3 | 81.2 | 66.4 | |
| Tumour differentiation | 0.006 | ||||
| Well | 56 | 96.4 | 87.5 | 75.0 | |
| Moderate | 302 | 99.0 | 70.5 | 57.5 | |
| Low | 113 | 96.5 | 62.8 | 50.4 | |
| BCLC stage | < 0.001 | ||||
| 0 | 69 | 98.6 | 91.3 | 84.1 | |
| A | 165 | 99.4 | 75.8 | 60.6 | |
| B | 237 | 97.0 | 60.3 | 48.4 | |
BBCLC = Barcelona Clinic Liver Cancer.