Table 6. Overall sensitivity and specificity of assays.
TB-Ag ELISA | ADA | PCR | |
---|---|---|---|
Sensitivity | 83% (34/41)*# | 61% (25/41) | 49% (20/41) |
Specificity | 94% (82/87)* | 62% (54/87) | 98% (85/87)@ |
Overall sensitivity and specificity of TB-Ag ELISA, ADA and PCR tests in the Melghat region. Note: *p <0.05 and @ p <0.05 and with respect to ADA; similarly # p <0.05 with respect to PCR