At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Effect of Diabetes Mellitus on Cholesterol Absorption, Synthesis and Statin Efficacy
In Brief
A clinical study evaluating simvastatin or ezetimibe for Type 1 Diabetes Mellitus and 2 related conditions. Completed, enrolled 57 participants across 1 site.
Detailed Summary
HMG CoA reductase inhibitors (statins) are commonly used to treat high cholesterol (HC) in both type 1 and type 2 diabetes mellitus (DM). Several studies have shown benefits of statin among patients of type 2 DM, however, no such data is available for patients with type 1 DM. It is known from studies on cholesterol metabolism using surrogate markers that patients with type 1 DM have higher cholesterol absorption compared to normals and those with type 2 DM have higher cholesterol synthesis. Since statins inhibit synthesis, patients with type 1 DM may not have a good response and may respond better to cholesterol absorption inhibitors. The purpose of this study is to determine the cholesterol lowering effects of cholesterol absorption inhibitors and cholesterol synthesis inhibitors in subjects with type 1 and type 2 diabetes mellitus.
Study Details
Timeline
Interventions
Subjects will be started on either simvastatin or ezetimibe (we will alternate the subjects so that half the sample will initially be treated with simvastatin and half will be started on ezetimibe). The dose of Simvastatin (Merck) is 40 mg orally at nighttime for 6 weeks and the dose of ezetimibe (Schering-Plough) is 10 mg taken orally once a day. Subjects will be instructed on low-fat diet (therapeutic life style changes diet) recommended by American Heart Association by the bionutritionist.