| Parameter | Cut off point | AUC | Sensitivity | Specificity | +PV | −PV |
| ADMA | >186 ng/dl | 1.000 | 100.00 | 100.00 | 100.0 | 100.0 |
| Arginine to ADMA ratio | ≤0.04 ng/dL | 0.987 | 95.56 | 91.11 | 91.5 | 95.3 |