Table 2 TB-detection performance comparison between mNGS and clinical tests
TB-positive (N = 82) | TB-negative (N = 56) | |
|---|---|---|
mNGS | ||
+ | 40 | 0 |
− | 42 | 56 |
NA | 0 | 0 |
Culture | ||
+ | 26 | 0 |
− | 46 | 45 |
NA | 10 | 11 |
AFB | ||
+ | 10 | 1 |
− | 62 | 41 |
NA | 10 | 14 |
T-Spot | ||
+ | 50 | 6 |
− | 13 | 29 |
NA | 19 | 21 |
Xpert | ||
+ | 29 | 0 |
− | 51 | 40 |
NA | 2 | 16 |