Table 3: Comparison between HCVcAg and PCR HCV-RNA test.
HCVcAg test
PCR HCV-RNA test
Total
Result
Positive
Negative
Positive
18
0
18
Negative
2
72
74
Total
20
72
92
The sensitivity of HCVcAg test was 90%, the specificity 100%, the positive predictive power 100%, the negative predictive power 97%, and the accuracy 97%.