Publication Date:
2014-02-20
Description:
Objective— 8-Hydroxy-2,2,14,14-tetramethylpentadecanedioic acid (ETC-1002) is a small molecule with a unique mechanism of action shown in nonclinical studies to modulate pathways of cholesterol, fatty acid, and carbohydrate metabolism. In previous phase 2 clinical trials, once daily oral treatment with ETC-1002 significantly reduced low-density lipoprotein-cholesterol in patients with hypercholesterolemia. In this trial, the lipid-lowering efficacy of ETC-1002 was evaluated in patients with type 2 diabetes mellitus and hypercholesterolemia. Additional cardiometabolic biomarkers, including glycemic measures, were also assessed. Approach and Results— A single-center, double-blind, placebo-controlled trial evaluated 60 patients with type 2 diabetes mellitus and elevated low-density lipoprotein-cholesterol. Patients discontinued all diabetes mellitus and lipid-regulating drugs and were randomized to receive ETC-1002 80 mg QD for 2 weeks followed by 120 mg QD for 2 weeks or placebo for 4 weeks. ETC-1002 lowered low-density lipoprotein-cholesterol levels by 43±2.6% (least squares mean±SE), compared with a reduction of 4±2.5% by placebo at day 29 ( P 〈0.0001; primary end point). Non–high-density lipoprotein-cholesterol and total cholesterol were also significantly lowered by ETC-1002 compared with placebo ( P 〈0.0001). High-sensitivity C-reactive protein was reduced by 41% (median) compared with a placebo reduction of 11% ( P =0.0011). No clinically meaningful safety findings were observed. Conclusions— ETC-1002 lowered low-density lipoprotein-cholesterol and other lipids and demonstrated improvement in high-sensitivity C-reactive protein in patients with type 2 diabetes mellitus and hypercholesterolemia without worsening glycemic control. ETC-1002 was well tolerated in this population. Clinical Trial Registration— URL: http://www.clinicaltrials.gov . Unique identifier: NCT# 01607294.
Keywords:
Type 2 diabetes, Lipid and lipoprotein metabolism
Print ISSN:
1079-5642
Electronic ISSN:
1524-4636
Topics:
Medicine
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