Clinical efficacy and safety of cerivastatin in the treatment of heterozygous familial hypercholesterolemia.
Patients with heterozygous familial hypercholesterolemia are at especially high risk of premature coronary artery disease and usually require aggressive long-term lipid-lowering drug therapy to decrease plasma low-density lipoprotein (LDL) cholesterol concentrations to normal levels. In the present study, the lipid-lowering effects of cerivastatin in combination with cholestyramine and probucol were investigated in 20 patients with heterozygous familial hypercholesterolemia over a 20-week treatment period. After an initial 4-week treatment with once-daily 0.2 mg cerivastatin, serum total cholesterol and LDL cholesterol levels had decreased by a significant 22% and 25%, respectively (p <0.01). The addition of 8 g/day cholestyramine or 1 g/day probucol to ongoing cerivastatin therapy produced further significant reductions in total cholesterol of 16% and 16%, respectively, and in LDL cholesterol of 22% and 15%, respectively (p <0.01), over the 12-week combination therapy period. The potent lipid-lowering effects of combined treatment were accompanied by excellent toleration of study drugs. Only 2 patients experienced gastrointestinal side effects associated with cholestyramine therapy. There was no evidence of any abnormalities in creatine phosphokinase in either treatment group and only 2 patients exhibited minor increases in hepatic transaminases. This study has shown that cerivastatin can be safely combined with either cholesytramine or probucol to provide a safe and highly effective hypolipidemic treatment regimen for patients with heterozygous familial hypercholesterolemia.
Mabuchi
H
H
Second Department of Internal Medicine, School of Medicine, Kanazawa University, Japan.
Koizumi
J
J
Kajinami
K
K
D000328:Adult; D000368:Aged; D000924:Anticholesteremic Agents / Q000627:therapeutic use; D001053:Apolipoproteins / Q000097:blood; D008076:Cholesterol, HDL / Q000097:blood; D008078:Cholesterol, LDL / Q000097:blood; D002792:Cholestyramine Resin / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D005260:Female; D005500:Follow-Up Studies; D006579:Heterozygote; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000627:therapeutic use*; D006938:Hyperlipoproteinemia Type II / Q000097:blood / Q000188:drug therapy* / Q000235:genetics; D008297:Male; D008875:Middle Aged; D011725:Pyridines / Q000627:therapeutic use*; D012449:Safety; D016896:Treatment Outcome; D014280:Triglycerides / Q000097:blood
D000924:Anticholesteremic Agents; D001053:Apolipoproteins; D008076:Cholesterol, HDL; D008078:Cholesterol, LDL; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D011725:Pyridines; D014280:Triglycerides; D002792:Cholestyramine Resin; C086276:cerivastatin