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Sensitivity, specificity and predictive values for some selected cutoff GM index of patients with probable and possible IA as a standard (%).
| GM index | Sensitivity | Specificity | PPV | NPV |
|---|---|---|---|---|
| ≥0.5 | 100 | 85.7 | 65.7 | 96 |
| ≥1.0 | 73 | 92.7 | 89 | 87.3 |
| ≤ 1.5 | 66 | 96.8 | 94 | 87 |
| ≤ 2.0 | 64 | 98 | 96 | 85 |
Definition of abbreviation: PPV= positive predictive value; NPV= negative predictive value; GM = galactomannan
