Table 2. Proportion of positive GA Xpert and stool Xpert compared to GA culture for MTB.
GA Xpert | GA Culture | p-value | ||
Positive n(%) | Negative n(%) | Total n(%) | ||
Positive | 7(4.6) | 1(0.7) | 8(5.3) | 0.00 |
Negative | 2(1.3) | 142(93.4) | 144(94.7) | |
Total | 9(5.9) | 143(94.1) | 152(100) | |
Stool Xpert | GA Culture | p-value | ||
Positive n(%) | Negative n(%) | Total n(%) | ||
Positive | 9(6.2) | 1(0.7) | 10(6.9) | 0.00 |
Negative | 0 | 135(93.1) | 135(93.1) | |
Total | 9(6.2) | 136(93.8) | 145(100) |
MTB = Mycobacterium tuberculosis, GA = gastric aspirate