Acute kidney injury in critically ill patients with traumatic brain injury: A single-center retrospective cohort study

Table 3 Multivariate logistic regression showing predictors of acute kidney injury

	Coefficient B	SE	Z value	P value	Odds ratio	95%CI
Constant	-6.89	0.95	7.25	< 0.001	0	0-0.01
Charlson Comorbidity Index	0.68	0.2	3.37	0.001	1.97	1.33-2.92
Acute physiology and chronic health evaluation-2	0.12	0.03	4.56	< 0.001	1.13	1.07-1.19
Shock	2.48	0.64	3.85	< 0.001	11.94	3.38-42.19
Blood transfusion	-1.29	0.69	1.87	0.062	0.27	0.07-1.07
Rhabdomyolysis	1.99	0.6	3.34	0.001	7.33	2.28-23.61
2nd neurosurgery	1.17	0.61	1.9	0.057	3.21	0.96-10.7
High intracranial pressure	1.48	0.63	2.36	0.018	4.39	1.28-14.99
Diabetes insipidus	0.87	0.54	1.62	0.106	2.38	0.83-6.8