Table 2.

Independent risk factors for severe CAD by multivariate logistic regression analysis.

Variable	β	SE	Wald	OR	95% CI	P value
Age	0.020	0.006	9.823	1.020	1.007~1.033	0.002
Female	-0.328	0.134	5.972	0.720	0.554~0.937	0.015
Hypertension	0.360	0.146	6.070	1.434	1.076~1.909	0.014
Diabetes mellitus	0.484	0.135	12.872	1.623	1.246~2.114	<0.001
TnI	0.005	0.031	0.023	1.005	0.946~1.067	0.881
LVEF	-0.020	0.006	11.768	0.980	0.969~0.991	0.001
NSTEMI	0.845	0.156	29.268	2.329	1.714~3.163	<0.001
FAR	0.058	0.027	4.513	1.060	1.005~1.118	0.034

TnI: troponin I; LVEF: left ventricular ejection fraction; NSTEMI: non-ST elevation myocardial infarction; FAR: fibrinogen-to-albumin ratio.