Document Detail


Correlation between the extent of coronary atherosclerosis and lipid profile.
MedLine Citation:
PMID:  12841339     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Increased concentration of low density lipoprotein (LDL) cholesterol or decreased level of high density lipoprotein (HDL) cholesterol are important risk factors for coronary atherosclerosis. However, an independent association of triglycerides (TG) with atherosclerosis is uncertain. The aim of this prospective study was to evaluate the relationship between serum lipid levels and the extent of coronary atherosclerosis in patients with suspected coronary artery disease (CAD) and no previous myocardial infarction who were not treated with lipids lowering therapy or low-lipid diet. The study was conducted in 141 patients (53.6 +/- 7.8 years old; 32 female) who underwent a routine coronary angiography for CAD diagnosis. A modified angiographic Gensini Score (GS) was used to reflect the extent of coronary atherosclerosis. Fasting serum lipid concentrations were determined using cholesterol esterase/peroxidase (CHOD/PAP) enzymatic method for total cholesterol and its fractions and lipase glycerol kinase (GPO/PAP) enzymatic method TG evaluation. The association of Gensini Score with variables characterising lipid profile was analysed with the use of Pearson correlation (r co-efficient; p value). GS was positively correlated with total cholesterol (r = 0.404; p < 0.001), LDL cholesterol (r = 0.484; p < 0.001 ) and TG (r = 0.235; p = 0.005). There was a negative correlation between Gensini Score and HDL cholesterol (r = -0.396; p < 0.001). In angina pectoris patients with no previous myocardial infarction, the extent of coronary atherosclerosis is positively correlated with pro-atherogenic lipids, i.e. total cholesterol, LDL cholesterol and TG and negatively correlated with antiatherogenic HDL cholesterol.
Authors:
Janusz Tarchalski; Przemysław Guzik; Henryk Wysocki
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Molecular and cellular biochemistry     Volume:  246     ISSN:  0300-8177     ISO Abbreviation:  Mol. Cell. Biochem.     Publication Date:  2003 Apr 
Date Detail:
Created Date:  2003-07-04     Completed Date:  2004-03-01     Revised Date:  2007-11-15    
Medline Journal Info:
Nlm Unique ID:  0364456     Medline TA:  Mol Cell Biochem     Country:  Netherlands    
Other Details:
Languages:  eng     Pagination:  25-30     Citation Subset:  IM    
Affiliation:
Department of Cardiology, Municipal Hospital in Kalisz, Kalisz, Poland.
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MeSH Terms
Descriptor/Qualifier:
Adult
Aged
Cholesterol / blood
Cholesterol, HDL / blood
Cholesterol, LDL / blood
Coronary Artery Disease / blood*,  pathology*
Female
Humans
Lipids / blood*
Male
Middle Aged
Triglycerides / blood
Chemical
Reg. No./Substance:
0/Cholesterol, HDL; 0/Cholesterol, LDL; 0/Lipids; 0/Triglycerides; 57-88-5/Cholesterol

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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