The influence of statin characteristics on their safety and tolerability.
The efficacy of the statins for both primary and secondary prevention has now been clearly established in patients across the spectrum of cardiovascular risk. In addition to their primary effect in reducing plasma cholesterol, the statins possess various 'pleiotropic' effects that may contribute to their clinical effectiveness in reducing cardiovascular events, e.g. improvement of endothelial function, reduction of low-density lipoprotein-cholesterol oxidation and stabilisation of atheromatous plaques. Although statins share similar chemical characteristics, they differ significantly in terms of their molecular synthesis, solubility and pharmacokinetic behaviour and metabolism. Side-effects secondary to longterm statin therapy are rare, but rhabdomyolysis may occur when statins are administered together with other drugs that have a direct toxic effect on muscle or which inhibit statin metabolism. Among the various statins, it would appear that fluvastatin has the lowest propensity to interact with other drugs and the least potential to induce myotoxicity.
De Angelis
G
G
Department of Cardiology, Rho Hospital, Milan, Italy. pino.deangelis@fastwebnet.it
D002318:Cardiovascular Diseases / Q000517:prevention & control*; D008078:Cholesterol, LDL / Q000187:drug effects*; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism; D004347:Drug Interactions; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000009:adverse effects / Q000493:pharmacokinetics* / Q000627:therapeutic use; D006937:Hypercholesterolemia / Q000517:prevention & control*; D012206:Rhabdomyolysis / Q000139:chemically induced
D008078:Cholesterol, LDL; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D003577:Cytochrome P-450 Enzyme System