Table 6.
Predictive values of lipocalin-2 and endothelin-1 for pulmonary arterial hypertension
|
AUC
|
Youden’s index
|
Sensitivity, %
|
Specificity, %
|
Cutoff value
|
LCN2 | 0.783 | 0.4575 | 90.19 | 55.56 | 19.42 ng/mL |
ET-1 | 0.657 | 0.3954 | 45.10 | 94.44 | 0.39 μg/mL |
AUC: Area under the receiver operating characteristic curve; ET-1: Endothelin-1; LCN2: Lipocalin-2.