Fluvastatin reduces levels of plasma apo B-containing particles and increases those of LpA-I

Epidemiologic studies have demonstrated an association between apolipoprotein (apo) B-containing particles (lipoprotein [Lp] E:B; LpC-III:B) and an inverse association between LpA-I and the risk of coronary artery disease (CAD). The effect of 6 weeks of treatment with fluvastatin (20 and 40 mg/day in the evening), a novel competitive inhibitor of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase, on lipoparticle levels was studied in 423 patients with hypercholesterolemia after 14 weeks of standard dietary therapy. The combined data of the European double-blind controlled studies were used for the analysis. Two independent groups of hypercholesterolemia patients receiving fluvastatin (20 and 40 mg every evening) for 6 weeks were compared with a placebo group. For inclusion, patients had to fulfill the following criteria: plasma low-density lipoprotein (LDL) cholesterol levels >160 mg/dL and premature CAD and/or two associated risk factors; LDL cholesterol >190 mg/dL and no CAD; triglycerides