Table 4. Logistic regression analysis of the risk factors of CHD.

Variable	OR	95% CI	P value
CACS	1.03	1.02–1.04	<0.001
Age	1.06	1.04–1.08	<0.001
Sex (male vs. female)	1.82	1.36–2.44	<0.001
BMI	1.12	1.08–1.16	<0.001
Systolic blood pressure	1.02	1.01–1.03	<0.001
Diastolic blood pressure	1.03	1.02–1.05	<0.001
Fasting blood glucose	1.14	1.10–1.19	<0.001
Total cholesterol	1.18	1.13–1.24	<0.001
Triglyceride	1.22	1.16–1.29	<0.001
High-density lipoprotein	0.82	0.76–0.89	<0.001
Low-density lipoprotein	1.26	1.19–1.34	<0.001
Smoking (yes vs. no)	1.74	1.29–2.34	<0.001
Family history of CHD (yes vs. no)	1.68	1.21–2.32	<0.001

CHD, coronary heart disease; OR, odds ratio; CI, confidence interval; CACS, coronary artery calcium score; BMI, body mass index.