Risk Score for Prediction of Acute Kidney Injury in Patients with Acute ST-Segment Elevation Myocardial Infarction

Table 2

Operative procedure and findings.

Procedural findings	AKI () (%)	Without AKI () (%)	OR		AuROC (95% CI)
Single-vessel disease	23 (40.3)	60 (19.5)	0.672	0.330	0.472 (0.393-0.552)
Double-vessel disease	31 (54.3)	61 (19.9)	0.658	0.305	0.471 (0.391-0.550)
Triple-vessel disease	3 (5.3)	186 (60.6)	1.667	0.107	0.557 (0.478-0.636)
MDCL	43 (75.4)	152 (49.5)	3.132	<0.001	0.630 (0.555-0.705)
PCI treated	49 (86.0)	269 (87.6)	0.865	0.730	0.492 (0.409-0.574)

AKI: acute kidney injury; OR: odds ratio; AuROC: area under the receiver operating characteristic curve; CI: confidence interval; PCI: percutaneous coronary intervention; MDCLs: middistal segment culprit lesions.