Korean J Community Nutr.
2007 Aug;12(4):396-404.
Levels of Serum Antioxidant Minerals and Enzyme Capacities of Korean Male Patients with Coronary Artery Disease
- Affiliations
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- 1National Hypertension Center, Yonsei University Health System, Seoul, Korea.
- 2Research Institute of Food & Nutritional Sciences, Yonsei University, Seoul, Korea. ycleekim@yonsei.ac.kr
- 3Department of General Education, Kangnam University, Gyeonggi-do, Korea.
- 4Division of Cardiology, Yonsei Cardiovascular Center, Yonsei University Health System, Seoul, Korea.
Abstract
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Increased oxidative stress contributes to the progression of atherosclerosis. We measured serum antioxidant mineral concentrations, capacities of serum antioxidant enzymes and fasting lipid profile in 97 male patients with coronary artery disease (CAD) and 21 male controls. Nutrient intake was assessed by the semi-quantitative food frequency method. CAD patients were divided into single-vessel disease (SVD, n = 66) and multi-vessel disease (MVD, n = 31) groups on the coronary angiography. The ratio of serum LDL- to HDL-cholesterol elevated with an increasing number of diseased vessels compared to the control (control < SVD