Table 3.

Univariate and multivariate logistic regression analysis of CIN risk factors.

Variables	OR	Univariate analysis 95%CI	P	OR	Multivariate analysis 95%CI	P
Age	1.054	1.018-1.09	0.003	0.975	0.925-1.028	0.352
Hypertention	3.238	1.189-8.82	0.022	2.544	0.866-7.361	0.083
Diabetes mellitus	2.616	1.178-5.809	0.018	1.625	1.121-4.64	0.031
Creatinine	2.322	1.321-4.014	0.001	1.025	1.002-2.436	0.032
Uric acid	1.057	1.002-1.114	0.043	1.002	0.998-1.005	0.415
Glucose	1.077	1.009-1.149	0.025	0.962	0.882-1.05	0.385
Cyt c	13.753	5.371-28.462	0.002	7.421	6.471-20.741	0.034

Cyt c, cytochrome c.