Total | Sensitivity | Specificity | LR (+) | LR (−) | PPV | NPV | |||
---|---|---|---|---|---|---|---|---|---|
N | % (95 % CI) | N | % (95 % CI) | (95 % CI) | (95 % CI) | % (95 % CI) | % (95 % CI) | ||
LAM test overall | |||||||||
Microbiological reference standard* | 469 | 24/55 | 44 (30–58) | 393/414 | 95 (92–97) | 8.6 (5.1-14.4) | 0.6 (0.5-0.8) | 53 (38–68) | 93 (90–95) |
Composite reference standard** | 469 | 36/100 | 36 (27–46) | 360/369 | 98 (95–99) | 14.8 (7.4-29.6) | 0.7 (0.6-0.8) | 80 (65–90) | 85 (81–88) |