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AHFS/Drugs.com | International Drug Names |
MedlinePlus | a682711 |
Routes of administration |
Oral |
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ECHA InfoCard | 100.050.498 |
Chemical and physical data | |
Formula | C19H20ClNO4 |
Molar mass | 361.819 g/mol |
3D model (Jmol) | |
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Bezafibrate (marketed as Bezalip and various other brand names) is a fibrate drug used as a lipid-lowering agent to treat hyperlipidaemia. It helps to lower LDL cholesterol and triglyceride in the blood, and increase HDL.
Bezafibrate was first introduced by Boehringer Mannheim in 1977.
Like the other fibrates, bezafibrate is an agonist of PPARα; some studies suggest it may have some activity on PPARγ and PPARδ as well.
Bezafibrate improves markers of combined hyperlipidemia, effectively reducing LDL and triglycerides and improving HDL levels. The main effect on cardiovascular morbidity is in patients with the metabolic syndrome, the features of which are attenuated by bezafibrate. Studies show that in patients with impaired glucose tolerance, bezafibrate may delay progress to diabetes, and in those with insulin resistance it slowed progress in the HOMA severity marker. In addition, a prospective observational study of dyslipidemic patients with diabetes or hyperglycemia showed that bezafibrate significantly reduces haemoglobin A1c (HbA1c) concentration as a function of baseline HbA1c levels, regardless of concurrent use of antidiabetic drugs.
The main toxicity is hepatic (abnormal liver enzymes), and myopathy and rarely rhabdomyolysis have been reported.
The Australian biotech company Giaconda combines bezafibrate with chenodeoxycholic acid in an anti-hepatitis C drug combination called Hepaconda.