Effects of fenofibrate therapy on circulating adipocytokines in patients with primary hypertriglyceridemia |
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Authors: | Koh Kwang Kon Quon Michael J Lim Soo Lee Yonghee Sakuma Ichiro Lee Youn Hee Han Seung Hwan Shin Eak Kyun |
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Affiliation: | Gachon University, Incheon, Republic of Korea. kwangk@gilhospital.com |
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Abstract: | BackgroundWe investigated effects of fenofibrate therapy on endothelial dysfunction and adipocytokine profiles.MethodsA randomized, single-blind, placebo-controlled, cross-over study was conducted in 53 patients with primary hypertriglyceridemia. We administered placebo or fenofibrate 160 mg daily for 8 weeks.ResultsWhen compared with placebo, fenofibrate therapy substantially lowered plasma levels of TNF-α by 6 ± 3% (P = 0.014) and hsCRP from 1.10 to 0.90 mg/l (P = 0.004). When compared with placebo, fenofibrate therapy increased plasma levels of adiponectin by 17 ± 4% (P = 0.001), insulin sensitivity by 4 ± 1% (as assessed by QUICKI, P = 0.009), and decreased plasma levels of leptin and resistin by 4 ± 7% (P = 0.022) and 10 ± 3% (P = 0.001), respectively. There were correlations between percent changes in QUICKI and percent changes in adiponectin levels (r = 0.279, P = 0.043) or leptin (r = ?0.280, P = 0.042).ConclusionsFenofibrate therapy significantly reduced pro-inflammatory biomarkers and improved adipocytokines levels and insulin sensitivity in hypertriglyceridemic patients. |
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