Document Detail


Coronary artery disease--is menopause a risk factor?
MedLine Citation:
PMID:  11192358     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Cardiovascular disease, especially coronary artery disease (CAD), are leading causes of morbidity and mortality in women over the age of 50, whereas this is rarely the case in younger women. This fact, the overall lower incidence of and the 10-15 year retarded occurrence of CAD in women, has led to the controversially discussed question whether menopause is a risk factor for CAD. There has been universal agreement that surgically induced early menopause with bilateral oophorectomy is a risk factor for CAD, associated with a relative risk of 2, unless estrogen is replaced. Yet pertinent naturally occurring menopause studies showed variable results. This review focuses on the criteria required for an association to be accepted as a risk factor. The occurrence of natural menopause is influenced by preexisting risk factors in different, partly opposing ways. Smoking leads to an earlier occurrence of menopause, obesity, hypertension and diabetes to a later occurrence. These complex interactions complicate statistical analysis. Natural menopause is associated with profound biochemical and metabolic changes, which are established risk factors, e.g., increase in LDL and decrease in HDL cholesterol. These biochemical and metabolic changes are the mechanisms by which menopause can act as a risk factor. Conclusions: Menopause can be accepted as a risk factor, even if not all requirements, particularly that of reversibility, are fulfilled. The occurrence of menopause indicates the transition from a low to a higher risk for CAD in women.
Authors:
C Gohlke-Bärwolf
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Publication Detail:
Type:  Journal Article; Review    
Journal Detail:
Title:  Basic research in cardiology     Volume:  95 Suppl 1     ISSN:  0300-8428     ISO Abbreviation:  Basic Res. Cardiol.     Publication Date:  2000  
Date Detail:
Created Date:  2001-01-18     Completed Date:  2001-06-21     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0360342     Medline TA:  Basic Res Cardiol     Country:  Germany    
Other Details:
Languages:  eng     Pagination:  I77-83     Citation Subset:  IM    
Affiliation:
Klinische Kardiologie 1, Herz-Zentrum Bad Krozingen, Germany.
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MeSH Terms
Descriptor/Qualifier:
Cholesterol, HDL / blood
Cholesterol, LDL / blood
Coronary Disease / etiology*,  prevention & control
Estrogens / therapeutic use
Female
Humans
Menopause / physiology*
Risk Factors
Chemical
Reg. No./Substance:
0/Cholesterol, HDL; 0/Cholesterol, LDL; 0/Estrogens

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