- Notes: ROC Receiver operating characteristic, AUC Area under the curve, SD Standard deviation, AKI Acute kidney injury, CKD Chronic kidney disease, ARDS Acute respiratory distress syndrome. *P < 0.05
- ROC.1: ARDS group vs. control group;
- ROC.2: ARDS group, ARDS+AKD group, and ARDS+CKD group vs. control group;
- ROC.3: ARDS group vs. AKI group and CKD group;
- ROC.4: ARDS group, ARDS+AKD group, and ARDS+CKD group vs. AKI group and CKD group;
- ROC.5: ARDS group, ARDS+AKD group and ARDS+CKD group vs. control group, AKI group and CKD group