Fenofibrate May Reduce Heart Disease Risk in Some Diabetes Patients

Fenofibrate may reduce heart disease risk in some patients with type 2 diabetes.

A new study shows that the drug fenofibrate might reduce the risk of cardiovascular events in patients with type 2 diabetes who have high levels of triglycerides and low levels of “good” cholesterol, despite being treated with statins. The study, funded by the National Heart, Lung, and Blood Institute (NHLBI), appears online in JAMA Cardiology.

Fenofibrate is primarily used to help reduce elevated levels of triglycerides, or fat, in the blood. But the researchers wanted to know if the drug, when combined with statin treatment, could also reduce the risk of heart disease in people with type 2 diabetes. People with type 2 diabetes are at high risk of cardiovascular-related events, such as heart attacks, stroke, and even death, often because their levels of triglycerides are so high, and their high-density lipoprotein (HDL) cholesterol levels are low.

To answer their question, the researchers followed 4,640 participants from the NHLBI-funded Action to Control Cardiovascular Risk in Diabetes (ACCORD) Lipid Study for five years after the conclusion of the trial in 2009. The findings suggest that fenofibrate therapy may be beneficial in the way the researchers hoped: by reducing cardiovascular events in patients with type 2 diabetes who take statins but still have especially high triglycerides levels and low HDL cholesterol levels. However, a randomized study is needed to confirm these findings, according to the authors.

In addition to NHBLI, the study received funding from the National Institutes of Health’s (NIH) National Institute of Diabetes and Digestive and Kidney Disease, the National Institute of Aging, and the National Eye Institute.

Part of NIH, the National Heart, Lung, and Blood Institute (NHLBI) plans, conducts, and supports research related to the causes, prevention, diagnosis, and treatment of heart, blood vessel, lung, and blood diseases; and sleep disorders. The institute also administers national health education campaigns on women and heart disease, healthy weight for children, and other topics. NHLBI press releases and other materials are available online at www.nhlbi.nih.gov.

NIH, the nation’s medical research agency, includes 27 institutes and centers and is a component of the U.S. Department of Health and Human Services. NIH is the primary federal agency conducting and supporting basic, clinical, and translational medical research, and is investigating the causes, treatments, and cures for both common and rare diseases. www.nih.gov.

(Source: EurekAlert!)