Fenofibrate

Definition

A synthetic phenoxy-isobutyric acid derivate and prodrug with antihyperlipidemic activity. Fenofibrate is hydrolyzed in vivo to its active metabolite fenofibric acid that binds to and activates peroxisome proliferator activated receptor alpha (PPARalpha), resulting in the activation of lipoprotein lipase and reduction of the production of apoprotein C-III, an inhibitor of lipoprotein lipase activity. Increased lipolysis and a fall in plasma triglycerides, in turn, leads to the modification of the small, dense low density lipoporotein (LDL) particles into larger particles that are catabolized more rapidly due to a greater affinity for cholesterol receptors. In addition, activation of PPARalpha also increases the synthesis of apoproteins A-I, A-II, and high density lipoprotein (HDL)-cholesterol. Overall, fenofibrate reduces total cholesterol, LDL cholesterol, apolipoprotein B, total triglycerides and triglyceride rich lipoprotein (VLDL) while increasing HDL cholesterol.

Also known as FENOFIBRATE, Lofibra, TriCor — per NCIT

Also identified as

• ATC C10AB05 per RXNORM
• NCIT NCIT:C29047 per NCIT
• SCTID 108603001 per RXNORM
• SCTID 386879008 per RXNORM
• UNII U202363UOS per RXNORM

Indications

Organ Effects

2 entries above are marked DERIVED: Atlas Médico inferred them by combining two sourced claims, and no source asserts these links directly. Treat them as a navigation aid, not as a clinical statement.