Predicting Risk Factors of Acute Kidney Injury in the First 7 Days after Admission: Analysis of a Group of Critically Ill Patients

Table 4

Prediction factors for AKI in the critically ill patients in the subgroup.

Variable			95% CI	value
Hypertension	1.353	3.868	1.314-11.383	0.014
Cardiopulmonary bypass	0.794	2.213	1.126-4.347	0.021
CABG	0.897	2.452	1.159-5.189	0.019
SAPS II	0.028	1.029	1.003-1.054	0.026
MAPmin	-0.044	0.957	0.933-0.983	0.001
MAPmax	0.033	1.034	1.015-1.053	<0.001

Note: is the regression coefficient. Abbreviations: CABG: coronary artery bypass surgery; SAPS II: Simplified Acute Physiology Score II; MAP: mean arterial pressure; OR: odds ratio; CI: confidence interval.