What benefit can be derived from treating normocholesterolemic patients with coronary artery disease?
Controversy still remains regarding the possible clinical or arteriographic benefit of intensive lipid-altering therapy in patients who have coronary artery disease and apparently normal lipid levels. Resolution of this controversy appears to depend on an improved understanding of the role of variables other than total or low density lipoprotein cholesterol levels. A comparison of the "normolipidemic" subgroup of The Familial Atherosclerosis Treatment Study patients and The Harvard Atherosclerosis Reversibility Project patients indicates that low levels of high density lipoprotein cholesterol and elevated levels of apolipoprotein B appear to increase considerably the likelihood of benefit from intensive lipid-altering therapy. Other risk-related variables such as systolic blood pressure and lipoprotein(a) further contribute to the prediction of risk and possibly to the potential for treatment benefit.
Brown
G
G
Department of Medicine, University of Washington School of Medicine, Seattle, USA.
Stewart
B F
BF
Zhao
X Q
XQ
Hillger
L A
LA
Poulin
D
D
Albers
J J
JJ
D000328:Adult; D000924:Anticholesteremic Agents / Q000627:therapeutic use*; D001055:Apolipoproteins B / Q000097:blood; D002784:Cholesterol / Q000097:blood*; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D017023:Coronary Angiography; D003327:Coronary Disease / Q000097:blood / Q000000981:diagnostic imaging / Q000188:drug therapy*; D006801:Humans; D008875:Middle Aged; D016032:Randomized Controlled Trials as Topic; D012307:Risk Factors
D000924:Anticholesteremic Agents; D001055:Apolipoproteins B; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D002784:Cholesterol