. Author manuscript; available in PMC: 2016 Nov 1.

Published in final edited form as: J Vasc Surg. 2016 Jul 29;64(5):1278–1285.e1. doi: 10.1016/j.jvs.2016.04.009

Table II.

Multivariable logistic regression with factors predicting postoperative renal dysfunction

	OR	95% CI	P value
New CHF postoperatively	3.50	1.18-10.38	.02
Return to operating room	3.26	1.49-7.13	.003
Postoperative vasopressors	2.68	1.40-5.12	.003
Suprarenal fixation	1.89	1.13-3.14	.02
ACE/ARB prescription postoperatively	1.42	0.98-2.07	.06
Transfusion postoperatively	1.18	1.05-1.33	.004
ICU stay, days	1.11	1.05-1.18	<.001
Length of stay, days	1.01	1.00-1.02	.03
Procedure time, minutes	1.00	1.00-1.01	.001
eGFR ≥60 mL/min/1.73 m²	0.33	0.21-0.53	<.001

ACE/ARB, Angiotensin-converting enzyme/angiotensin receptor blocker; CHF, congestive heart failure; CI, confidence interval; eGFR, estimated glomerular filtration rate; ICU, intensive care unit; OR, odds ratio.

Area under receiver operating characteristic curve = 0.832.