. Author manuscript; available in PMC: 2019 Jul 1.

Published in final edited form as: Pediatr Nephrol. 2018 Mar 5;33(7):1235–1242. doi: 10.1007/s00467-018-3907-5

Table 4.

Association of acute kidney injury (AKI) defined fluid corrected creatinine and infection

Variable	Odds ratio (95% confidence interval)	p value
Unadjusted	4.56 (1.91–10.88)	0.0008
Model 1	4.01 (1.62–9.91)	0.003
Model 2	4.25 (1.64–11.02)	0.003
Model 3	3.64 (1.36–9.75)	0.01

Model 1 = AKI (fluid corrected) + delayed sternal closure + postoperative steroids. Model 2 = Model 1 + peritoneal drain + cardiopulmonary bypass duration (minutes) + ethnicity. Model 3 = Model 2 + total ventilation days