Risk Factors for Acute Kidney Injury after Moderate Hypothermic Circulatory Arrest in Hemiarch Replacement

Table 4

Results of multivariate logistic regression analysis for postoperative AKI.

Variables	Odds ratio	95% CI	value
Acute aortic dissection	4.57	2.13–10.14	<0.001
Diabetes mellitus	2.28	0.79–6.78	0.129
Coronary artery disease	2.06	0.72–5.94	0.178
Cerebrovascular disease	2.03	0.80–5.23	0.138
Left ventricular dysfunction	0.21	0.02–1.21	0.084
eGFR	0.99	0.97–1.00	0.123
Operation time	1.01	1.00–1.01	0.001
Minimum rectal temperature	1.15	0.93–1.43	0.190

AKI, acute kidney injury; CI, confidence interval; eGFR, estimated glomerular filtration rate.