Pleiotropic Action of Short-Term Metformin and Fenofibrate Treatment, Combined With Lifestyle Intervention, in Type 2 Diabetic Patients With Mixed Dyslipidemia
- Maciej Pruski, MD,
- Robert Krysiak, MD and
- Boguslaw Okopien, MD, PHD
- From the Department of Internal Medicine and Clinical Pharmacology, Medical University of Silesia, Katowice, Poland.
- Corresponding author: Robert Krysiak, r.krysiak{at}interia.pl.
Abstract
OBJECTIVE To compare the effect of short-term metformin and fenofibrate treatment, administered alone or in sequence, on glucose and lipid metabolism, cardiovascular risk factors, and monocyte cytokine release in type 2 diabetic patients with mixed dyslipidemia.
RESEARCH DESIGN AND METHODS We studied 128 type 2 diabetic patients with mixed dyslipidemia complying throughout the study with lifestyle intervention who were randomized twice, initially to either metformin or placebo, and then to micronized fenofibrate or placebo.
RESULTS Fenofibrate alleviated diabetic dyslipidemia–induced changes in plasma high-sensitivity C-reactive protein, fibrinogen, and plasminogen activator inhibitor (PAI)-1 and in monocyte cytokine release, whereas metformin or lifestyle intervention improved mainly glucose and lipid metabolism. The strongest pleiotropic effect was observed when fenofibrate was added to metformin.
CONCLUSIONS Fenofibrate, particularly administered together with metformin, is superior to metformin and lifestyle intervention in exhibiting beneficial effects on systemic inflammation, hemostasis, and monocyte secretory function in type 2 diabetic patients with mixed dyslipidemia.
Footnotes
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The costs of publication of this article were defrayed in part by the payment of page charges. This article must therefore be hereby marked “advertisement” in accordance with 18 U.S.C. Section 1734 solely to indicate this fact.
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- Received December 30, 2008.
- Accepted April 27, 2009.
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Readers may use this article as long as the work is properly cited, the use is educational and not for profit, and the work is not altered. See http://creativecommons.org/licenses/by-nc-nd/3.0/ for details.
- © 2009 by the American Diabetes Association.
