View clinical trials related to Hyperlipoproteinemia Type II.
Filter by:The purpose of the study is to evaluate the safety of Rosuvastatin in Children and Adolescents with Homozygous Familial Hypercholesterolemia.
A study to assess safety and efficacy of evolocumab (AMG-145) in paediatric subjects aged 10-17 years diagnosed with heterozygous familial hypercholesterolemia.
The primary objective of the study is to evaluate the effect of alirocumab 150 mg every 2 weeks (Q2W) in comparison with placebo on the frequency of low-density lipoprotein (LDL) apheresis treatments in participants with heterozygous familial hypercholesterolemia (HeFH) undergoing weekly or bi-weekly LDL apheresis therapy.
Homozygous familial hypercholesterolemia (HoFH) is characterized by a six- to eight-fold raise in plasma LDL-cholesterol (LDL-C) concentrations and atherosclerotic coronary artery disease usually occur before the age of 20 if untreated. Lipid apheresis (LA) has been proved to be a reliable method to decrease LDL-C concentrations and therefore decrease cardiovascular disease risk in HoFH. The objective of this crossover study was to compare efficacy of LA performed with heparin-induced extracorporeal LDL precipitation to dextran sulfate adsorption on the reduction of lipids, inflammatory markers, adhesion molecules and LDL particles size in a cohort of HoFH subjects.
This is an open-label, single-arm study to assess the reduction of low-density lipoprotein cholesterol (LDL-C) by REGN1500 in patients with homozygous familial hypercholesterolemia (HoFH).
The purpose of the study is to establish the efficacy, safety and tolerability of rosuvastatin in children and adolescents with homozygous familial hypercholesterolemia.
Familial hypercholesterolemia (FH) is an autosomal codominant single gene disorder caused by mutations in the LDL receptor gene (LDLR) that disrupt the normal clearance of LDL particles from the plasma. Heterozygous patients (HeFH) present a two- to three-fold raise in plasma LDL-cholesterol (LDL-C) concentrations and coronary artery disease occurs earlier among HeFH carrying negative-receptor (NR) mutations as compared with HeFH subjects carrying defective-receptor (DR) variants. Proprotein convertase subtilisin/kexin type 9 (PCSK9) regulates LDL-C levels by binding to LDLR and by enhancing its intracellular degradation. The objective of this study is to examine to what extent variations in LDL-C and Lipoprotein (Lp) (a) concentrations are related to PCSK9 levels in a large French-Canadian cohort of HeFH subjects. The primary hypothesis is that that PCSK9 levels have a significant impact on LDL-C concentration variability and are associated with Lp(a) levels.
Study to Evaluate the Efficacy and Safety of Lomitapide in Japanese Patients with Homozygous Familial Hypercholesterolemia (HoFH) on Concurrent Lipid-Lowering Therapy.
Primary Objective: To demonstrate the reduction of low-density lipoprotein cholesterol (LDL-C) by alirocumab as add-on therapy to stable daily statin therapy with or without other lipid modifying therapy in comparison with placebo after 24 weeks of treatment in heterozygous familial hypercholesterolemia (HeFH) or high cardiovascular risk participants with hypercholesterolemia. Secondary Objectives: - To evaluate the effect of alirocumab in comparison with placebo on LDL-C after 12 weeks of treatment. - To evaluate the effect of alirocumab on other lipid parameters. - To evaluate the long-term effect of alirocumab in comparison with placebo on LDL-C after 52 weeks of treatment. - To evaluate the safety and tolerability of alirocumab. - To evaluate the development of anti-alirocumab antibodies. - To evaluate the pharmacokinetics of alirocumab.
The purpose of the first part of this study is to determine the safety and tolerability of a single dose of AEM-28, an apolipoprotein E mimetic, in subjects with high total cholesterol who are otherwise healthy subjects. The pharmacokinetics and pharmacodynamics of AEM-28 will also be evaluated. The second part of this study will be a multiple ascending dose evaluation of AEM-28 in patients with refractory hypercholesterolemia. AEM-28 has demonstrated significant lipid lowering activity and positive effects on the artery wall. AEM-28 is being developed for the treatment of homozygous familial hypercholesterolemia.