Table 3 Performance of capilia test as compared to MTBDR plus assay
From: Mutation in MPT64 gene influencing diagnostic accuracy of SD Bioline assay (capilia)
MTBDR plus assay | Capilia test | 95% CI | |||
|---|---|---|---|---|---|
Positive | Negative | Total | Sensitivity = 98.81 | 97.82 to 99.43% | |
Positive | 829 | 10 | 839 | Specificity = 100 | 92.89 to 100% |
Negative | 0 | 50 | 50 | PPV = 100 | – |
Total | 829 | 60 | 889 | NPV = 83.33 | 72.97 to 90.25% |