etc-1002 and Hyperlipoproteinemia-Type-II

To review the pharmacology, pharmacokinetics, safety, and efficacy of bempedoic acid for low-density lipoprotein cholesterol (LDL-C) reduction.. A PubMed search was conducted from January 2000 to June 15, 2020, using the keyword. Articles related to the Food and Drug Administration (FDA) approval of bempedoic acid and other trials relating to the safety and efficacy of this drug were included.. The findings from this review show that bempedoic acid is a safe and effective option for lowering LDL-C levels in patients requiring LDL-C lowering for primary or secondary prevention of cardiovascular events.. Statin therapy remains the mainstay of treatment for both primary and secondary prevention. However, many patients cannot tolerate statin therapy because of statin-associated muscle symptoms. Bempedoic acid may be a reasonable adjunct for LDL-C reduction, though further evaluation of cardiovascular outcomes with bempedoic acid in this population is needed.. The recent FDA approval of bempedoic acid offers an additional option for lowering LDL-C levels in patients with atherosclerotic cardiovascular disease or heterozygous familial hyperlipidemia. Additional data regarding effect on long-term cardiovascular outcomes with bempedoic acid are currently being studied.

Topics: Atherosclerosis; Cholesterol, LDL; Clinical Trials, Phase III as Topic; Dicarboxylic Acids; Fatty Acids; Humans; Hypercholesterolemia; Hyperlipoproteinemia Type II; Hypolipidemic Agents; Treatment Outcome

This article discusses the pharmacology of bempedoic acid, the trials that led to United States Food and Drug Administration (FDA) approval of its use, and the overall safety and efficacy of this therapy in heterozygous familial hypercholesterolemia, established atherosclerotic cardiovascular disease (ASCVD), and hyperlipidemia.. A database search of PubMed and ClinicalTrials.gov was conducted for articles published between January 2012 to September 2020 and containing the key words bempedoic acid, ezetimibe, Nexletol and Nexlizet. Trials from the CLEAR series were selected, as they played a pivotal role in the establishment of FDA approval, along with additional trials published after FDA approval, which provided novel evidence on the use of bempedoic acid in the treatment of hypercholesterolemia. Publications that were not randomized, controlled trials were not included in this review. Only randomized controlled trials in which ezetimibe was used in conjunction with bempedoic acid were included in this review as they were relevant to the new FDA approval of bempedoic acid.. The findings of the present review show that bempedoic acid is both an effective and well-tolerated option for the treatment of hypercholesterolemia when used without ezetimibe in addition to standard therapy. It also appears that the combination with ezetimibe increases the cholesterol-lowering effect more than either agent alone when added to standard therapy.. Hypercholesteremia continues to be a major contributing factor leading to ASCVD. Bempedoic acid is an additional treatment option, along with both statins and diet and exercise, for reducing cholesterol levels and ASCVD events. With the new FDA approval, bempedoic acid may offer an effective therapy for reducing low-density lipoprotein cholesterol in patients at high risk for cardiovascular events due to established ASCVD or heterozygous familial hypercholesterolemia.

Topics: Atherosclerosis; Dicarboxylic Acids; Drug Therapy, Combination; Ezetimibe; Fatty Acids; Humans; Hyperlipidemias; Hyperlipoproteinemia Type II; Hypolipidemic Agents

Topics: Cholesterol, LDL; Dicarboxylic Acids; Fatty Acids; Humans; Hyperlipidemias; Hyperlipoproteinemia Type II; Hypolipidemic Agents

Bempedoic acid is a first-in-class, oral, inhibitor of cholesterol biosynthesis that is approved for use in patients with atherosclerotic cardiovascular disease (ASCVD) and for primary prevention in individuals with heterozygous familial hypercholesterolemia (HeFH) by the United States Food and Drug Administration. Pooled data from the phase III clinical trials, CLEAR Harmony and CLEAR Wisdom, have demonstrated the safety and efficacy of bempedoic acid with regard to lowering of low-density lipoprotein cholesterol (LDL-C) in patients with HeFH as an adjunct or alternative to currently existing lipid-lowering therapies. CLEAR Outcomes is a cardiovascular outcomes trial that is currently underway that will provide additional insight as to where bempedoic acid will fit into treatment regimens among the non-statin lipid-lowering therapy options. Patients who might particularly benefit from bempedoic acid are those with HeFH and those unable to take adequate doses of statins or take any statin therapy altogether who need additional LDL-C lowering. In this review, we will discuss the profile of bempedoic acid from its design, development, and its place in therapy for the management of LDL-C for the purposes of ASCVD prevention.

Topics: Animals; Anticholesteremic Agents; Atherosclerosis; Cholesterol, LDL; Dicarboxylic Acids; Drug Design; Drug Development; Fatty Acids; Humans; Hyperlipoproteinemia Type II

Despite the widespread use of statins and ezetimibe to decrease low-density lipoprotein cholesterol (LDL-C) levels and associated atherosclerotic cardiovascular disease (ASCVD), many patients do not achieve adequate LDL-C lowering as per the recommended American College of Cardiology (ACC)/American Heart Association (AHA) and European Society of Cardiology (ESC)/European Atherosclerosis Society (EAS) guidelines and demonstrate residual cardiovascular risk. The introduction of proprotein convertase subtilisin/kexin type 9 (PCSK-9) inhibitors in 2015 was a promising addition to hypercholesterolemia therapies, but their cost and subcutaneous administration has limited their use, and therefore, new affordable and patient friendly treatment strategies are crucial to help reduce ASCVD risk. Bempedoic acid, a drug currently under investigation, is a small molecule that has been shown to upregulate LDL receptors, decrease LDL-C, and reduce atherosclerotic plaque formation in hypercholesterolemic patients. Furthermore, bempedoic acid is a prodrug that becomes activated by an enzyme expressed primarily in the liver, allowing it to avoid the potential myotoxicity associated with statin therapy. The purpose of this review is to summarize the major clinical studies evaluating bempedoic acid and describe its potential addition to currently approved lipid-lowering therapies.

Topics: Anticholesteremic Agents; Cholesterol, LDL; Dicarboxylic Acids; Drug Combinations; Dyslipidemias; Ezetimibe; Fatty Acids; Humans; Hypercholesterolemia; Hyperlipoproteinemia Type II; Randomized Controlled Trials as Topic; Receptors, LDL

The lowering of low-density lipoprotein cholesterol (LDL-C), regardless of the method used, results in a reduction of cardiovascular events. Bempedoic acid is a new and until now, the only approved adenosine triphosphate citrate lyase inhibitor that works through the cholesterol-synthesis pathway (similar to statins) that leads to a safe and effective reduction in LDL-C.. We review clinical phase 2 and 3 studies on bempedoic acid's lipid-lowering effect and approved indications.. In the United States, bempedoic acid is currently approved for use in secondary prevention. In primary prevention, its approval is limited to individuals with heterozygous familial hypercholesterolemia (FH). However, its tolerability and safety profile may warrant its use in primary prevention besides FH. Even though its efficacy appears weaker than high-intensity statins, it may be a useful adjunct in individuals who achieve less than desirable LDL-C reductions with statins or who cannot tolerate statins, where bempedoic acid alone or in combination with ezetimibe may be useful alternatives.

Topics: ATP Citrate (pro-S)-Lyase; Cholesterol, LDL; Dicarboxylic Acids; Drug Approval; Fatty Acids; Humans; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Hypercholesterolemia; Hyperlipoproteinemia Type II; Hypolipidemic Agents; Lipids

Familial hypercholesterolemia (FH) is a common genetic condition characterized by elevated plasma levels of low-density lipoprotein cholesterol (LDL-C), premature atherosclerotic cardiovascular disease, and considerable unmet medical need with conventional LDL-C-lowering therapies. Between 2012 and 2015, the US Food and Drug Administration approved four novel LDL-C-lowering agents for use in patients with FH based on the pronounced LDL-C-lowering efficacy of these medicines. We review the four novel approved agents, as well as promising LDL-C-lowering agents in clinical development, with a focus on their mechanism of action, efficacy in FH cohorts, and safety.

Topics: Angiopoietin-like Proteins; Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Anticholesteremic Agents; Benzimidazoles; Caproates; Cholesterol Ester Transfer Proteins; Dicarboxylic Acids; Fatty Acids; Genetic Therapy; Humans; Hyperlipoproteinemia Type II; Oligonucleotides; Receptors, LDL; RNA, Small Interfering; Treatment Outcome

Limited data exist on the long-term safety and efficacy of bempedoic acid, an adenosine triphosphate-citrate lyase inhibitor, for lowering low-density lipoprotein cholesterol (LDL-C). This 78-week, phase 3, open-label extension (OLE) study followed the CLEAR Harmony phase 3 study, in which patients were randomized 2:1 to bempedoic acid or placebo for 52 weeks; during the OLE, patients who received bempedoic acid continued treatment (≤130 weeks) and patients who received placebo initiated bempedoic acid (≤78 weeks). Safety assessments included treatment-emergent adverse events, adverse events of special interest, and clinical laboratory abnormalities. Efficacy assessments included % change from the parent study baseline in LDL-C, other lipid parameters, and high-sensitivity C-reactive protein (hsCRP). Of 1,462 patients who enrolled in the OLE study, 970 received bempedoic acid in the parent study; laboratory abnormalities and reductions in LDL-C, other lipid parameters, and hsCRP observed in the parent study remained stable through 130 weeks of treatment. On initiation of bempedoic acid treatment, 492 patients who received placebo in the parent study experienced reductions in LDL-C, other lipid parameters, and hsCRP, mirroring reductions observed in patients who received bempedoic acid in the parent study who remained stable through 78 weeks of therapy. During the OLE, incidence of treatment-emergent adverse events and adverse events of special interest were comparable in patients who received 130 weeks (78%) versus 78 weeks (78%) of bempedoic acid treatment. In conclusion, bempedoic acid was generally well tolerated and demonstrated sustained efficacy with up to 2.5 years of continuous treatment. Bempedoic acid safety profiles were similar between the parent and OLE studies.

Topics: Atherosclerosis; C-Reactive Protein; Cardiovascular Diseases; Cholesterol, LDL; Dicarboxylic Acids; Double-Blind Method; Fatty Acids; Humans; Hypercholesterolemia; Hyperlipoproteinemia Type II; Treatment Outcome

Lipid-lowering therapy plays a crucial role in reducing adverse cardiovascular (CV) events in patients with established atherosclerotic cardiovascular disease (ASCVD) and familial hypercholesterolemia. Lifestyle interventions along with high-intensity statin therapy are the first-line management strategy followed by ezetimibe. Only about 20-30% of patients who are on maximally tolerated statins reach recommended low-density lipoprotein cholesterol (LDL-C) goals. Several factors contribute to the problem, including adherence issues, prescription of less than high-intensity statin therapy, and de-escalation of statin dosages, but in patients with very high baseline LDL-C levels, including those with familial hypercholesterolemia and those who are intolerant to statins, it is critical to expand our arsenal of LDL-C-lowering medications. Moreover, in the extreme risk group of patients with an LDL-C goal of ≤30 mg/dL according to the Lipid Association of India (LAI) risk stratification algorithm, there is a significant residual risk requiring the addition of non-statin drugs to achieve LAI recommended targets. This makes bempedoic acid a welcome addition to the existing non-statin therapies such as ezetimibe, bile acid sequestrants, and PCSK9 inhibitors. A low frequency of muscle-related side effects, minimal drug interactions, a significant reduction in high-sensitivity C-reactive protein (hsCRP), and a lower incidence of new-onset or worsening diabetes make it a useful adjunct for LDL-C lowering. However, the CV outcomes trial results are still pending. In this LAI consensus document, we discuss the pharmacology, indications, contraindications, advantages, and evidence-based recommendations for the use of bempedoic acid in clinical practice.

Topics: Anticholesteremic Agents; Cholesterol, LDL; Dicarboxylic Acids; Ezetimibe; Fatty Acids; Humans; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Hyperlipoproteinemia Type II; Proprotein Convertase 9

Bempedoic acid (BemA; ETC-1002) is a novel drug that targets hepatic ATP-citrate lyase to reduce cholesterol biosynthesis. In phase 2 studies, BemA lowers elevated low-density lipoprotein cholesterol (LDL-C) in hypercholesterolemic patients. In the present study, we tested the ability of BemA to decrease plasma cholesterol and LDL-C and attenuate atherosclerosis in a large animal model of familial hypercholesterolemia.. Gene targeting has been used to generate Yucatan miniature pigs heterozygous (. In a large animal model of LDLR deficiency and atherosclerosis, long-term treatment with BemA reduces LDL-C and attenuates the development of aortic and coronary atherosclerosis in both

Topics: Animals; Animals, Genetically Modified; Anticholesteremic Agents; Aortic Diseases; Atherosclerosis; Biomarkers; Cholesterol, LDL; Coronary Artery Disease; Dicarboxylic Acids; Disease Models, Animal; Down-Regulation; Fatty Acids; Female; Gene Expression Regulation; Genetic Predisposition to Disease; Hyperlipoproteinemia Type II; Male; Phenotype; Plaque, Atherosclerotic; Receptors, LDL; Swine; Swine, Miniature