View clinical trials related to Hyperlipidemia.
Filter by:To determine safety and effectiveness of low-dose therapeutic AEGR-733 +/- atorvastatin, ezetimibe or fenofibrate (compared to placebo) on liver fat accumulation measured by Magnetic Resonance Spectroscopy
Fenofibrate is a drug that acts on the PPAR alpha receptors, increasing HDL-cholesterol and decreasing triglyceride levels. The interaction with these receptors has antiatherogenic actions by regulating the expression con key proteins that participate in vascular inflammation, plaque stability and thrombosis. Fenofibrate reduces triglycerides and increases HDL-C in plasma. It also decreases small, dense LDL particles. The use of this drug has resulted in improvement of vascular function measured by endothelial function. Our hypotheses state that fenofibrate will improve: endothelial function, improve HDL antioxidant capacity and size distribution towards a predominance of small HDL particles.
The primary objective of the study is to assess the effects of MK0524A in reducing cholesterol levels in an Asian population.
The purpose of this pilot study is to determine if, during pregnancy, women with GDM have an exaggerated lipid response compared to non-gestational diabetics. If a difference is noted, further studies will explore the possibility of screening gestational diabetics during their pregnancy for hyperlipidemia to determine if prenatal screening can predict postpartum risk for hyperlipidemia. In addition the relationship, if any between maternal lipid dysfunction and placental disease will be explored. This will be a prospective cohort study. As part of routine prenatal care, women receive a one hour glucose challenge test to screen for gestational diabetes. Those women with elevated values then require a three hour glucose tolerance test, which is a diagnostic test for gestational diabetes. All women that are scheduled to receive a three hour GTT will be identified and ask to enroll in this study. 46 women whose three hour GTT is normal and thus do not have GDM, will be compared to 46 women with an abnormal three hour GTT and thus would have the diagnosis of GDM. Enrolled women will have a lipid panel consisting of; total cholesterol, triglycerides, HDL and LDL cholesterol at the time of their fasting glucose blood sample. In addition, a repeat lipid panel will be sent at the time of the third hour sample, to assess changes, if any due to the glucose challenge. Umbilical cord blood samples will be sent in order to obtain newborn lipid profiles. Women in both the GDM and normal groups will be asked to return 6-8 weeks
Coronary heart disease (CHD) is the single leading cause of death in the United States . Serum Cholesterol is known to have a direct impact on a number of human diseases through a variety of mechanisms. This is particularly true of cardiovascular disease. Measurement and manipulation of serum cholesterol has become a primary focus of primary care physicians and cardiologists when attempting to reduce risk of heart disease.
The purpose of this study is to determine the effectiveness of ProAlgaZyme in increasing levels of HDL 'good' cholesterol and decreasing total cholesterol and C-reactive protein in patients with Metabolic Syndrome.
Our antibiotic studies indicated that cholesterol lowering was seen when fecal bifidobacterial counts were increased. Due to the dangers associated with prolonged antibiotic use we have been funded by the Heart and Stroke Foundation to see if gut bacteria can be modified by non-antibiotic means. Inulin a dietary fiber found in artichokes, chicory, leaks, onion, etc., (which also produces flatulence) has been shown to increase bifidobacteria and also appears to lower serum cholesterol. We will therefore test the fiber to determine its effectiveness in lowering serum cholesterol and whether it can be used to maximize the cholesterol-lowering effects of soy protein foods and viscous fiber foods (e.g. oats and psyllium).
A screening project of diabetics with a very high cardiovascular risk (e.g. diabetes plus coronary heart disease) who already receive cholesterol-lowering therapy. Lipid profile and rate of patients who are treated to target (which is <70mg/dl for such patients with very high risk) are screened. The doctors therapy decisions after the screening will be documented and 8-10 weeks later the lipid profile of each patient will be evaluated again. Our aim is to evaluate dosing habits, to evaluate how many patients are treated to their LDL-C target and to underline the importance of treating patients to their cholesterol targets.
To assess the effects of almonds on coronary heart disease (CHD) risk factors (serum lipids, measurements of oxidative stress and nitric oxide production) when added to the diets of subjects with high cholesterol. Also, to assess whether the amount of almonds consumed (i.e. almond dose) decreases CHD risk factors in a dose dependent manner. We hypothesize that since almonds have been shown to reduce serum lipids, we believe they will also increase nitric oxide levels related to their high levels of arginine and reduce markers of oxidative stress related to their content of bioactive phenolics. We anticipate that a dose-dependent relationship will be observed resulting in greater reductions in risk factors for coronary heart disease when greater doses of almonds are consumed.
Randomized controlled trial of CORFIS Programme. The study objectives are as follows: 1. To determine the efficacy of a community based multiple risk factors interventional strategy (CORFIS) for a treatment period of 6 months in patients on treatment for HT, DM or HL. 2. The intervention shall consist of a purpose design and systematically organized disease management program that employ multi-faceted interventions incorporating various specific measures to maximize both clinician (as investigator) adherence with treatment guideline and patient adherence with treatment.