Subgroup | Sensitivity (95% CI) (%) | Specificity (95% CI) (%) |
---|---|---|
Male (n = 149) | 85.4 (75.8–92.2) | 91.0 (81.5–96.6) |
CHB (n = 153) | 83.0 (73.8–90.0) | 89.2 (79.1–95.6) |
Cirrhosis (n = 130) | 85.6 (76.7–91.7) | 90.0 (76.3–97.2) |
AFP < 20 ng/mL (n = 134) | 67.5 (50.9–81.4) | 92.6 (85.3–97.0) |