Table 4 Sensitivity, specificity, and cutoff values of the six serum markers to predict genotype 4a
From: HCV genotype-specific correlation with serum markers: Higher predictability for genotype 4a
SERUM MARKERS | Cutoff values | Sensitivity | Specificity | PPV (%) | NPV (%) |
|---|---|---|---|---|---|
Hb level | 11.85 g/dL | 60 | 37 | 65 | 44 |
Bilirubin level | 0.75 mg/ dL | 96 | 53 | 96 | 60 |
ALP | 243 IU/ mL | 81 | 62 | 82 | 78 |
ALT | 125 IU/ mL | 62 | 89 | 62 | 96 |
AST | ~ 40-75 IU/ mL | 51 | 45 | 65 | 64 |
Viral load | 1 × 107 IU/ mL | 75 | 82 | 77 | 86 |