. Author manuscript; available in PMC: 2011 Dec 1.

Published in final edited form as: J Cardiothorac Vasc Anesth. 2010 Dec;24(6):913–920. doi: 10.1053/j.jvca.2010.03.024

Table 5.

Multivariate Logistic Regression Model for Acute Kidney Injury

Variable	Odds Ratio	P value	95% CI
Preoperative Statin Use	1.24	0.50	0.66	2.32
Early Postop Statin Use	0.32	0.006	0.14	0.72
Age, years	1.03	0.03	1.004	1.06
Gender, Male vs. Female	2.41	0.02	1.19	4.89
Baseline creatinine, mg/dl	0.35	0.16	0.08	1.49
Body mass index, kg/m²	1.08	<0.001	1.04	1.13
CPB time, minutes	1.002	0.20	1.00	1.01

CI, confidence interval; BMI, body mass index; CPB, cardiopulmonary bypass.