title: Fluvastatin: a review of its pharmacology and use in the management of hypercholesterolaemia.
abstract: Fluvastatin, a member of the group of drugs known as HMG-CoA reductase inhibitors, is used in the treatment of patients with hypercholesterolaemia. In clinical trials in patients with primary hypercholesterolaemia, fluvastatin 20 or 40 mg/day achieved marked reductions from baseline in serum levels of low density lipoprotein (LDL)-cholesterol (19 to 31%) and total cholesterol (15 to 21%), along with modest declines in serum triglyceride levels (1 to 12%) and small increases in high density lipoprotein (HDL)-cholesterol levels (2 to 10%). These beneficial effects on the serum lipid profile were similar to those demonstrated with other HMG-CoA reductase inhibitors, although direct comparative trials are limited. Concomitant administration of fluvastatin plus another lipid-lowering agent, such as a bile acid sequestrant, a fibrate or nicotinic acid, usually reduced serum levels of total cholesterol and LDL-cholesterol by at least a further 5 to 10% from baseline compared with fluvastatin monotherapy. Fluvastatin has a similar tolerability profile to that of other HMG-CoA reductase inhibitors. Gastrointestinal disturbances, which are usually mild and transient, were the most frequently reported adverse events with fluvastatin in clinical trials. Persistent elevation of serum transaminase levels occurred in approximately 1% of fluvastatin recipients, which is similar to the rate for other HMG-CoA reductase inhibitors. Unlike other HMG-CoA reductase inhibitors, which have been infrequently associated with myopathy and rarely with rhabdomyolysis, these events have not been associated with fluvastatin to date, although fluvastatin has not been used as extensively as agents such as lovastatin. HMG-CoA reductase inhibitors other than fluvastatin, when given in combination with drugs such as fibrates, nicotinic acid, cyclosporin or erythromycin, can increase the risk of these potentially serious adverse events. Thus far, myopathy or rhabdomyolysis have not been reported among patients receiving fluvastatin concomitantly with any of these drugs. Therefore, fluvastatin can be given with caution in combination with fibrates, nicotinic acid, cyclosporin or erythromycin. In conclusion, fluvastatin has similar efficacy and tolerability profiles to other HMG-CoA reductase inhibitors, which are among the most effective agents available for treating patients with hypercholesterolaemia. Pharmacoeconomic studies performed to date suggest an advantage for fluvastatin over other HMG-CoA reductase inhibitors, predominantly because of its relatively low acquisition costs (at least in those countries in which the evaluations were conducted). Thus, fluvastatin is effective and well tolerated in patients with hypercholesterolaemia and appears to have an economic advantage over other HMG-CoA reductase inhibitors, primarily as a result of its relatively low acquisition costs.
authors.affiliation: Adis International Limited, Auckland, New Zealand.
authors.forename: G L
authors.initials: GL
authors.lastname: Plosker
authors.forename: A J
authors.initials: AJ
authors.lastname: Wagstaff
mesh_terms: D000924:Anticholesteremic Agents / Q000191:economics / Q000493:pharmacokinetics / Q000494:pharmacology* / Q000627:therapeutic use*; D005229:Fatty Acids, Monounsaturated / Q000191:economics / Q000493:pharmacokinetics / Q000494:pharmacology* / Q000627:therapeutic use*; D000077340:Fluvastatin; D006801:Humans; D006937:Hypercholesterolemia / Q000188:drug therapy* / Q000191:economics; D007211:Indoles / Q000191:economics / Q000493:pharmacokinetics / Q000494:pharmacology* / Q000627:therapeutic use*
chemical_list: D000924:Anticholesteremic Agents; D005229:Fatty Acids, Monounsaturated; D007211:Indoles; D000077340:Fluvastatin