Table 2.
GM-LFA and GM-EIA index values by diagnosis type
| GM ODI | Proven IA | Probable IA | Possible IA | No IA | ||||
|---|---|---|---|---|---|---|---|---|
| LFA | EIA | LFA | EIA | LFA | EIA | LFA | EIA | |
| Min | 0.27 | 0.28 | 0.0 | 0.03 | 0.0 | 0.03 | 0.0 | 0.03 |
| 25th percentile | 0.90 | 1.09 | 0.28 | 0.23 | 0.17 | 0.086 | 0.15 | 0.083 |
| Median | 1.84 | 1.94 | 1.52 | 2.19 | 0.27 | 0.16 | 0.25 | 0.115 |
| 75th percentile | 5.6 | 3.2 | 2.78 | 4.87 | 0.4 | 0.30 | 0.33 | 0.15 |
| Max | 15.03 | 3.94 | 15.2 | 22.4 | 1.14 | 0.76 | 0.49 | 0.40 |
| IQR | 4.69 | 2.1 | 2.49 | 4.6 | 0.23 | 0.21 | 0.18 | 0.069 |
EIA: enzyme immunoassay, GM: galactomannan, IA: invasive aspergillosis, IQR: interquartile range, LFA: lateral flow assay, Max: maximum, Min: minimum, ODI: optical density index