AFP and hemoglobin measurement: Survival analysis showed that PFS in HB patients with AFP <13,686.5 ng/ml was significantly higher than that in those with AFP ≥13,686.5 ng/ml (1/3/5 year OS: 82.8%/82.8%/82.8% vs. 26.7%/26.7%/-; P < 0.0001) (Figure 2A).