Table 3 Sensitivity and specificity of outcome of asphyxiated newborns and newborn nonasphyxiated controls
HIE grade | Outcome | |||||
|---|---|---|---|---|---|---|
IL-6 > 77 pg/mL | FasL > 24 pg/mL | IL-6 > 77 pg/mL and/or FasL > 24 pg/mL | IL-6 > 77 pg/mL | FasL > 45 pg/mL | IL6 > 77 pg/mL and/or FasL > 45 pg/mL | |
True positive | 20 | 27 | 30 | 19 | 19 | 24 |
True negative | 32 | 28 | 27 | 37 | 33 | 32 |
False positive | 2 | 6 | 7 | 3 | 7 | 8 |
False negative | 10 | 3 | 0 | 5 | 5 | 0 |
Specificity (%) | 94.1 | 82.4 | 79.4 | 92.5 | 82.5 | 80.0 |
Sensitivity (%) | 66.7 | 90.0 | 100.0 | 79.2 | 79.2 | 100.0 |
Accuracy (%) | 81.3 | 85.9 | 89.1 | 87.5 | 81.3 | 87.5 |
Negative predictive values (%) | 76.2 | 90.3 | 100.0 | 88.1 | 86.8 | 100.0 |
Positive predictive values (%) | 90.9 | 81.8 | 81.1 | 86.4 | 73.1 | 75.0 |