title: Connecting the role of C-reactive protein and statins in cardiovascular disease.
abstract: The observation that almost half of all myocardial infarctions and strokes occur in persons without elevated levels of low-density lipoprotein cholesterol has prompted the study of factors other than hyperlipidemia that contribute to the development of atherosclerosis. A growing body of evidence indicates that inflammation plays a substantial role in plaque progression and rupture. Research interest has increasingly focused on biomarkers of inflammation as a means of predicting more accurately which patients are at high risk for cardiovascular disease (CVD). Clinical studies indicate that C-reactive protein (CRP), a marker of systemic inflammation, independently predicts cardiovascular risk in healthy persons as well as in persons with established CVD and those with acute ischemia. 3-Hydroxy-3-methylglutaryl coenzyme A reductase inhibitors, or statins, have been shown to reduce levels of CRP through mechanisms independent of their effects on lipid levels. Initial clinical studies also suggest that CRP levels may have utility in the targeting of statin therapy, particularly in primary prevention. These results need direct testing in large, prospective clinical trials to determine whether statin therapy will benefit persons without overt hyperlipidemia but with evidence of systemic inflammation. Confirmation of these preliminary findings, if incorporated into evidence-based guidelines, may profoundly change the approach to diagnosis and treatment of CVD.
authors.affiliation: Center for Cardiovascular Disease Prevention, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA. pridker@partners.org
authors.forename: Paul M
authors.initials: PM
authors.lastname: Ridker
mesh_terms: D002097:C-Reactive Protein / Q000378:metabolism*; D002318:Cardiovascular Diseases / Q000517:prevention & control*; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000627:therapeutic use*; D006949:Hyperlipidemias / Q000188:drug therapy*; D011237:Predictive Value of Tests
chemical_list: D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D002097:C-Reactive Protein