Table 6 Sensitivity of Duplex PCR in different sample categories with CRS as reference
Category | n | D-PCR results | Sensitivity (%) | |
|---|---|---|---|---|
Negative | Positive | |||
Smear (+) Culture (+) | 47 | 2 | 45 | 95.7 |
Smear (−) Culture (+) | 8 | 1 | 7 | 87.5 |
Clinically Diagnosed TB | 8 | 1 | 7 | 87.5 |
Total | 63 | 4 | 59 | 93.5 |