View clinical trials related to Hyperlipidemia.
Filter by:This study was done to determine whether Simvastatin (a medication commonly used to treat patients with high cholesterol levels in the blood increases blood flow to the kidneys and improves renal function in normal volunteers and patients with impaired renal function secondary to polycystic kidney diseases.
The investigators wanted to study the postprandial lipemia after six oral fat tolerance test with varying amounts of saturated fat in young healthy subjects.
This study is a multicenter, randomized study in subjects with high cholesterol receiving statins to assess the efficacy to lower LDL-C, the safety, tolerability and actual use of bococizumab and an autoinjector (pre-filled pen).
A Multicenter, Randomized, Double-blind, Active-controlled, Parallel group, Factorial Design, Phase III Clinical Trial.
A randomized, open-label, single dose, crossover study to investigate the effect of food on the pharmacokinetics of JLP-1310 in healthy male volunteers.
Background: There is general agreement that statin-treatment of patients to lower plasma cholesterol levels can increase the incidence of type 2 diabetes mellitus (T2D) in some individuals1-5. The physiologic mechanism for the increased risk for T2D from statin treatment is unknown but could result from effects on insulin sensitivity or insulin secretion. This study will evaluate how the medication atorvastatin (trade name Lipitor) works in non-diabetic individuals in regards to its effect on insulin sensitivity and insulin secretion to help further understand the possible cause of the increased occurrence of T2D in people who are at risk for T2D. This research study will also examine what metabolic characteristics and variables (for example insulin resistance, high triglycerides, or both) will identify those people at highest risk of statin-induced T2D. The goals of this study are to: 1. determine the effect of high-intensity atorvastatin (40 mg/day) for ~ 10 weeks on insulin sensitivity and insulin secretion (defined with gold standard methods) (PRIMARY OUTCOMES) as well as other glycemic traits (SECONDARY OUTCOMES); 2. compare a number of cardio-metabolic characteristics (e.g. weight, lipids) before, during, and after administration of atorvastatin; 3. determine if significant deterioration of insulin action and/or secretion following statin treatment will be confined to those with baseline insulin resistance (PRE-SPECIFIED SUBGROUP ANALYSES); 4. perform Personal Omics Profiling (iPOP) 6,7 before and after taking atorvastatin to examine treatment-associated changes in all baseline variables and to analyze not only previously-known drug efficacy but also untargeted drug efficacy (EXPLORATORY ANALYSES). General approach: This will be an open-label study to evaluate the diabetogenic effect of atorvastatin (40 mg/day for 10 weeks) on both insulin action and insulin secretion in nondiabetic individuals. To ensure we recruit individuals across a broad range of insulin sensitivity, we will target recruitment to enrich for those with combined increases in LDL-C and TG concentrations (see SIGNIFICANCE and RATIONALE). The experimental population will consist of ~75 apparently healthy, non-diabetic volunteers eligible for statin therapy but without pre-existing atherosclerotic cardiovascular disease. Following baseline assessments of co-primary outcome measures: insulin sensitivity (by insulin suppression test, IST) and insulin secretion (by graded glucose infusion test, GGIT), participants will be placed on a weight maintenance diet and treated with 40 mg/day of atorvastatin. All baseline measurements will be repeated ~10 weeks later with iPOP8 measurements done at baseline, at weeks 2, 4, and 10 on atorvastatin, and at weeks 4 and 8 off atorvastatin.
This is a randomized, two-arm, open label, Phase IV clinical trial to evaluate if the provision of a smart phone-based patient support tool prolongs the patient's rosuvastatin treatment duration.
Korean Red Ginseng appears to adverse events in adults taking 24 weeks Placebo and comparative assessment. And exploratory as Korean Red Ginseng blood sugar control, reduce body fat, URTI prevention, cardiovascular risk, renal function, cholesterol, improve, fatigue, and determine the impact on biological age.
Severe hypercholesterolemia produced by conditions such as heterozygous familial hypercholesterolemia is associated with multiple complications including premature atherosclerotic disease. There is evidence that microvascular perfusion, particularly flow reserve, in critical organs is limited due to abnormalities in plasma viscosity, abnormal RBC deformability, and an imbalance between vasodilators and vasoconstrictors. There is little is currently known about acute changes in microvascular blood flow and microvascular rheology that occur in response to plasmapharesis which is used in some patients to lower critically elevated cholesterol levels. Our research group has pioneered CEU methods for assessing myocardial and skeletal muscle perfusion, and has previously demonstrated in pre-clinical models that acute hyperlipidemia produces a reduction in microvascular RBC transit rate. In this study, the investigators will assess acute changes in microvascular perfusion in patients undergoing clinically-indicated plasmapharesis.
A randomized, open-label, multiple-dose, crossover study to investigate the pharmacokinetic drug interaction between rosuvastatin and telmisartan/amlodipine in healthy male volunteers