Long-term effects of bezafibrate and of a bezafibrate and cholestyramine combination on lipids and lipoprotein lipids in type IIa hypercholesterolaemic patients.
Eighteen hypercholesterolaemic patients have been treated for four months with bezafibrate 200 mg thrice daily. After one month of therapy, total cholesterol (T-C) decreased on the average by 19%, total triglycerides (T-TG) by 28%, very low density lipoprotein-TG by 47%, LDL-C by 25% and HDL3-C increased by 16%. At the fourth month of therapy the lipoprotein pattern was unchanged as compared to the one observed at the first month. In 12 patients T-C was normalized by bezafibrate and the patients continued the treatment for one year without experiencing further changes in lipoprotein pattern. Six patients with severe hypercholesterolaemia (mean baseline T-C of 11.51 +/- 0.63 mmoles/l) failed to adequately respond to bezafibrate treatment and were put on the combined bezafibrate 600 mg/day and cholestyramine 16g/day therapy. During bezafibrate their T-C decreased on the average by 21% and LDL-C by 23% and during the combined therapy by 33% and by 37% respectively, as compared to the baseline values. Combined bezafibrate and cholestyramine treatment seems then to be more effective than bezafibrate alone in decreasing serum cholesterol and may be useful in patients with severe hypercholesterolaemia.
D000328:Adult; D001629:Bezafibrate / Q000627:therapeutic use*; D002784:Cholesterol / Q000097:blood; D002792:Cholestyramine Resin / Q000627:therapeutic use*; D004359:Drug Therapy, Combination; D005260:Female; D006801:Humans; D006938:Hyperlipoproteinemia Type II / Q000097:blood / Q000188:drug therapy*; D008055:Lipids / Q000097:blood*; D008074:Lipoproteins / Q000097:blood; D008297:Male; D008875:Middle Aged
D008055:Lipids; D008074:Lipoproteins; D002792:Cholestyramine Resin; D002784:Cholesterol; D001629:Bezafibrate