[Antioxidant vitamin supplementation in the prevention of cardiovascular disease].
Oxidative stress, in particular oxidative modification of LDL-cholesterol, appears to be of great importance in the pathogenesis of atherosclerosis. Various observational epidemiological studies have suggested that antioxidant vitamin intake is associated with reduced cardiovascular morbidity and mortality. Also, experimental studies in animals have demonstrated that antioxidant vitamins slow the progression of atherosclerosis. However, prospective controlled clinical trials have failed to demonstrate a benefit of antioxidant vitamin supplementation in primary or secondary prevention of cardiovascular disease. Thus, the use of antioxidants and vitamin supplements as a preventive or therapeutic intervention can not be recommended.
Yuen
B
B
Medizinische Klinik, Kantonsspital Winterthur.
Furrer
L
L
Ballmer
P E
PE
D000975:Antioxidants / Q000627:therapeutic use*; D002318:Cardiovascular Diseases / Q000453:epidemiology* / Q000517:prevention & control*; D004035:Diet Therapy / Q000379:methods; D019587:Dietary Supplements; D005858:Germany / Q000453:epidemiology; D015438:Health Behavior; D006801:Humans; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors; D040242:Risk Reduction Behavior; D014815:Vitamins / Q000627:therapeutic use*
D000975:Antioxidants; D014815:Vitamins