Table 2.

Univariable and multivariable logistic regression analysis for variables associated with ICAC.

	Univariable analysis OR	95% CI	P-value	Multivariable analysis OR	95% CI	P-value
Age (per year)	1.06	1.03–1.08	<0.001	1.05	1.02–1.08	<0.001
Sex, male	0.65	0.40–1.05	0.076	0.96	0.56–1.66	0.887
Hypertension	2.14	1.27–3.62	0.004	1.43	0.79–2.60	0.240
Hypercholesterolemia	1.36	0.83–2.23	0.220	1.11	0.64–1.92	0.702
Diabetes mellitus	2.38	1.27– 4.49	0.007	1.85	0.92–3.70	0.083
VKA use	1.84	1.06–3.20	0.031	1.22	0.67–2.24	0.512

OR, odds ratio; CI, confidence interval.