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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
1989-5-2
|
| pubmed:abstractText |
Lovastatin is the first of a new class of cholesterol lowering drugs that competitively inhibit HMG-CoA reductase. This new drug decreases cholesterol synthesis and apolipoprotein B concentrations, and increases LDL receptor activity without adverse effects on other products in the cholesterol pathway. In patients with heterozygous familial or polygenic (non-familial) hypercholesterolaemia, oral lovastatin 20 to 40 mg twice daily reduces plasma total cholesterol and LDL-cholesterol concentrations by 25 to 40% over a period of several weeks. Lovastatin also produces decreases in plasma triglyceride and VLDL-cholesterol concentrations, although to a lesser extent. In addition, small though significant increases in HDL-cholesterol concentrations have been observed. Combined administration of lovastatin with other lipid-lowering drugs results in further reductions in plasma total and LDL-cholesterol concentrations beyond those seen with either drug alone. From findings in short term studies, lovastatin appears to be well tolerated with a low incidence of side effects. However, liver function tests and eye examinations for possible lens opacities are advised, and further long term studies in larger groups of patients are necessary before the side effect profile of lovastatin will be clearly established. As would be expected at this relatively early stage of its clinical 'life,' lovastatin has not yet been studied in a manner that would determine its effect on cardiovascular mortality during long term administration. Nevertheless, if the substantial improvements to patients' lipid and lipoprotein profiles observed in short term studies are maintained during long term administration, then lovastatin will have an important role in the pharmacological management of hyperlipidaemia.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Oct
|
| pubmed:issn |
0012-6667
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
36
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
429-54
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1988
|
| pubmed:articleTitle |
Lovastatin. A preliminary review of its pharmacodynamic properties and therapeutic use in hyperlipidaemia.
|
| pubmed:affiliation |
ADIS Drug Information Services, Manchester, England.
|
| pubmed:publicationType |
Journal Article,
Review
|