Table 3.

The association of ferritin and coronary artery disease

Variables	OR (95% CI)	P
Serum ferritin	1.006 (1.00-1.01)	0.045
Serum ferritin ≥ 200 ng/ml	4.49 (1.72-11.70)	0.001

Adjusted for age, hypertension, diabetes, hyperlipidemia, and smoking

OR: Odds ratio, CI: Confidence interval