Comparison of therapy with simvastatin 80 mg and 120 mg in patients with familial hypercholesterolaemia.
High-dose preparations of simvastatin and atorvastatin have recently become available to treat resistant hypercholesterolaemia aggressively, but few studies have compared these two agents. This study compared the efficacy of simvastatin 80 mg and 120 mg in 22 patients with severe familial hypercholesterolaemia over a three-month period using an open label format. Simvastatin 120 mg was reasonably well tolerated and delivered a further 8% reduction in LDL over 80 mg, giving a total reduction of 55 +/- 13%, while further decreasing triglycerides (18%) and continuing to raise HDL (13%) further than the 80 mg dose. However, transient adverse changes were noted in both lipoprotein (a) and fibrinogen and 20% of patients were unable to tolerate the higher dose. One late case of rhabdomyolysis was observed, suggesting patients on the 120 mg dose require continued regular review.
Wierzbicki
A S
AS
Department of Chemical Pathology, St Thomas' Hospital, London, UK.
Lumb
P J
PJ
Chik
G
G
D000328:Adult; D000368:Aged; D000924:Anticholesteremic Agents / Q000008:administration & dosage*; D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000008:administration & dosage*; D006938:Hyperlipoproteinemia Type II / Q000097:blood / Q000188:drug therapy*; D008055:Lipids / Q000097:blood; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D019821:Simvastatin / Q000008:administration & dosage*
D000924:Anticholesteremic Agents; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D008055:Lipids; D019821:Simvastatin