Clinical Research Directory

A Clinical Study of Enlicitide (MK-0616) in Adults With Hyperlipidemia in India (MK-0616-038)

Researchers are looking for new ways to treat high cholesterol. Cholesterol is a type of fat in the blood. Enlicitide (also known as enlicitide decanoate or MK-0616), the study medicine, is in a class of medicines designed to lower low-density lipoprotein cholesterol (LDL-C). LDL-C is sometimes called "bad cholesterol." The goal of this study is to learn if enlicitide works better than placebo to lower the amount of LDL-C in a person's blood. Researchers also want to learn about the safety of enlicitide and if people tolerate it.

Pharmacogenomic Informed Statin Prescribing

Statins are the most cost-effective medications to lower cholesterol and cardiovascular disease (CVD) risk. However, many patients at high-risk for CVD do not accept or adhere to statins. This gap in patient's use of statins limits the full impact of these effective medications resulting in higher cholesterol levels and CVD risk. The main barriers to using statins are patients' perceived lack of benefit, excess risk of statin toxicity as well as their misperceptions of their CVD risk. Statin pharmacogenomic testing - an application of precision medicine - is a readily available, feasible, and inexpensive intervention that addresses this barrier by using genetic testing to identify the nearly 1 out of 2 patients with enhanced benefit and/or reduced risk of statin toxicity or increased risk for CVD. By communicating statin pharmacogenomic test results to Veterans at high-risk for CVD not taking statin therapy, the investigators aim to improve patients' perceptions of their risk of CVD and statins and, in turn, their acceptance of and adherence to statins to reduce their cholesterol levels and CVD risk.

PET Imaging of Inflammation and Lipid Lowering Study

While 18F-fluorodeoxyglucose (FDG) positron emission tomography (PET) imaging has been used as an early marker of drug efficacy in numerous clinical cardiovascular drug trials, as a glucose analog, its signal in the vasculature lacks inflammatory cell-specificity. Moreover, high background 18F-FDG signals from the myocardium often preclude coronary artery imaging, despite attempts to suppress myocardial tracer uptake by dietary manipulation. These limitations of 18F-FDG for measuring changes in vascular inflammation arising from drug intervention highlight important unmet needs, which might be overcome by using a somatostatin receptor subtype-2 (SST2) PET tracer.

Causes and Natural History of Dyslipidemias

This study will evaluate people with dyslipidemias - disorders that affect the fat content in the blood. Fats, or lipids, such as cholesterol and triglycerides, are carried in the blood in particles called lipoproteins. These particles are involved in causing blood vessel diseases that can lead to conditions like atherosclerosis (hardening of the arteries) or heart attack. Participants will undergo accepted medical tests and procedures to evaluate their condition. Most of the test results are helpful in making a diagnosis and in guiding treatment. People with lipid disorders are eligible for this study. Representative types of patients include those with: * Plasma cholesterol levels greater than 200 mg/dl or less than 120 mg/dl * Plasma LDL-C levels greater than 130 mg/dl or less than 70 mg/dl * Plasma HDL-C levels greater than 70 mg/dl or less than 25 mg/dl * Unusual cholesterol deposits or xanthomas (nodules of lipid deposits on the skin) Children under 2 years of age are excluded from the study. Participants will undergo some or all of the following procedures: \- Plasma evaluation. Apolipoproteins (plasma proteins involved in metabolism of cholesterol, triglycerides, phospholipids, and proteins in the blood) and enzymes involved in lipid metabolism are measured....

Long-Term Cardiovascular Impact of ArmoLIPID Cholesterol Plus: An In Silico Study Using Digital Twins

The goal of this study, conducted entirely using computer simulations, is to evaluate the projected long-term cardiovascular impact of the new ArmoLIPID Cholesterol Plus formulation in adults with mild-to-moderate hypercholesterolemia and low-to-moderate cardiovascular risk. The main questions this study aims to answer are: * Does the addition of ArmoLIPID Cholesterol Plus to lifestyle management reduce the projected incidence of major adverse cardiovascular events (MACE), including cardiovascular death, non-fatal myocardial infarction, and non-fatal stroke? * How does sustained LDL cholesterol reduction influence cumulative cardiovascular risk over 5, 10, 15, and 20 years? * Could the use of ArmoLIPID Cholesterol Plus delay the projected need for statin therapy? Researchers will compare two simulated strategies: lifestyle management alone versus lifestyle management combined with one daily tablet of the new ArmoLIPID Cholesterol Plus formulation. No human participants will be recruited, treated, or followed in this study. Using the Aeterna Deep computational platform, researchers will generate a synthetic population of 100,000 digital twins whose characteristics reflect those of adults with mild-to-moderate hypercholesterolemia. The simulations will incorporate clinical evidence from previous studies and model individual cardiovascular trajectories over a 20-year period. All cardiovascular outcomes will be computational projections rather than events observed in human participants.

A Study to Evaluate the Effectiveness and Safety of Fixed-Dose Combination of Pitavastatin/ Ezetimibe

The objective of this study is to evaluate the effectiveness and safety of Pitavastatin/Ezetimibe FDC in patients with hypercholesterolemia.

A Non-interventional Implementation Study to Evaluate Treatment With Inclisiran (Leqvio®) and Other Lipid Lowering Treatments in a Real-world Setting

This was a multicenter, non-randomized, non-interventional three-cohort study with prospective collection of primary data of treatment with newly initiated oral lipid lowering treatment on top of a statin (Oral LLT cohort), newly initiated Inclisiran (Inclisiran cohort) and newly initiated Inclisiran on top of lipid apheresis (Apheresis plus Inclisiran cohort) in routine clinical care. All procedures, treatment adaptions and laboratory assessments were part of clinical routine and conducted independent of this study.

Phase 1b Study of VERVE-201 in Patients With Refractory Hyperlipidemia

VT-20101 is an Open-label, Phase 1b, Single-ascending dose study that will evaluate the safety of VERVE-201 administered to patients with Refractory Hyperlipidemia. VERVE-201 uses base-editing technology designed to inactivate the expression of the ANGPTL3 gene in the liver and lower circulating low-density lipoprotein cholesterol (LDL-C) and triglycerides. This study is designed to determine the safety and pharmacodynamic profile of VERVE-201 in this patient population.

Lipoprotein Metabolism in Normal Volunteers and Patients With High Levels of Lipoproteins

Researchers plan to study the fat-rich particles, called lipoproteins, which circulate in the blood. This study is designed to improve understanding of normal, as well as abnormal, lipoprotein metabolism and the role it plays in the development of hardening of the arteries (atherosclerosis). Patients participating in this study will receive injections of lipoproteins or apolipoproteins (the protein component of lipoproteins) that have been isolated and purified. These lipoproteins will be labeled with small amounts of radioactive material and sterilized before they are injected into the patient. Patients participating in the study will be required to have blood samples taken, and provide urine samples throughout the course of the study. In addition, patient will be required to follow a specially formulated diet. Patients will be weighed throughout the course of the study.

A Study to See How Safe and Effective Alirocumab is When Given Weekly to Adult Participants Who Have Hypercholesterolemia

This study is researching an experimental drug called alirocumab, referred to as "study drug". In the United States, alirocumab is approved for the treatment of hypercholesterolemia (high blood cholesterol levels). The aim of the study is to see how safe and effective alirocumab is when given weekly to adult participants who have hypercholesterolemia. The study is looking at several other research questions, including: * What side effects may happen from taking the study drug once a week * How much study drug is in the blood at different times

HealthMatters@24/7 eLearning for People Supporting Adults With Intellectual and Developmental Disabilities

The barriers faced by people with intellectual and developmental disabilities (IDD) begin in their mid to late 20s and often mirror the experiences of older adults (50+) living in the U.S. While evidence for successful population-specific health promotion programs and training, such as the 12-Week HealthMatters Program has been documented, an urgent need exists for continuous, readily available, on-demand training in these programs. Online training can substantially aid the widespread translation of evidence-based programs into practice and policy. This proposal seeks to test the effectiveness of an enhanced mode of translating the HealthMatters program into practice through the use of an on-demand e-Learning platform (HealthMatters@24/7) for staff in community based organizations (CBOs) in one state; thereby advancing the science of translational research. HO1. More CBOs in the asynchronous training program will have developed Strategic Action Plans for Health and Wellness, established Wellness Committees, and have equal or more resources and improved culture for health promotion at 1 year compared to CBOs participating in the current live HealthMatters TtT Workshop webinar. HO2. Staff in the asynchronous training group will have improved levels of learner/instructor satisfaction (job productivity, job performance, job satisfaction, organizational commitment, convenience) toward the training immediately after completing the enhanced mode of training, HM@24/7 compared to staff trained using the current live HealthMatters TtT Workshop webinar.

Guideline Oriented Approach To Lipid Lowering In Asia-Pacific

Multinational, patient-level randomised, multi-phase standard-of-care control arm, parallel group, implementation study. Patients will be recruited during hospitalisation and be randomised to a multifaceted intervention to be delivered either 'early' (baseline) or 'late' (6 months), in a 1:1 fashion.

Metabolic Effects of an Ophiocordyceps Sinensis- and CoQ10-Based Formulation in Mild-to-Moderate Hypercholesterolemia

This randomized, double-blind, placebo-controlled study will evaluate the metabolic effects of CORDICOL, a formulation containing Ophiocordyceps sinensis extract (200 mg) and Coenzyme Q10 (50 mg), in adults with mild-to-moderate hypercholesterolemia. The study will compare CORDICOL with placebo, with LDL cholesterol as the primary outcome and additional assessments of lipid and glucose metabolism, safety, tolerability, and quality of life. The study will include a 2-week run-in period followed by a 12-week treatment period. Participants will undergo baseline assessment and randomization at T0, an intermediate safety and compliance assessment at Week 4 (T1), and a final assessment at Week 12 (T2). A remote follow-up will be conducted 30 days after treatment completion (T3) to assess quality of life and any late adverse events. The study will provide clinical information on the potential metabolic effects, safety, and tolerability of CORDICOL in subjects with mild-to-moderate hypercholesterolemia.

Treatment With Bempedoic Acid and/or Its Fixed-dose Combination With Ezetimibe in Primary Hypercholesterolemia or Mixed Dyslipidemia

The primary objective is to describe in the real-world setting patient characteristics and outcomes of patients with primary hypercholesterolaemia (heterozygous familial and non-familial) or mixed dyslipidaemia using bempedoic acid and/or its fixed-dose combination with ezetimibe in managing plasma levels of low-density lipoprotein cholesterol (LDL-C). Secondary objectives are to document and evaluate as applicable: * Assessment of the cardiovascular risk of patients treated with bempedoic acid and/or its fixed-dose combination with ezetimibe using different risk scores (e.g. Systematic Coronary Risk Estimation (SCORE) system, SMART score for Very High Risk patients and Framingham risk score for High Risk patients. The scores will be re-calculated during the analysis and used as an analytical tool only). * Changes in low-density lipoprotein cholesterol (LDL-C) levels prior to treatment with bempedoic acid and/or its fixed-dose combination with ezetimibe compared to 1 year follow-up and subsequent data collection points, if applicable. * Characterize plasma levels of other potentially ASCVD-modifying cholesterol fragments, namely, LDL-C, total cholesterol (TC), apolipoprotein B (apoB), high-density lipoprotein cholesterol (HDL-C), non-HDL-C, triglycerides (TGs) and lipoprotein A (Lp\[a\]) compared to 1 year follow-up and subsequent data collection points, if applicable. * Changes in the levels of inflammatory marker hsCRP compared to 1 year follow-up and subsequent data collection points, if applicable. * Adverse Drug Reactions associated to bempedoic acid and/or its fixed-dose combination with ezetimibe. * Changes in uric acid levels compared to 1 year follow-up and subsequent data collection points, if applicable. * Relevant CV events: * Myocardial infarction * Unstable angina * Coronary artery bypass graft surgery (CABG) * Percutaneous transluminal coronary angioplasty (PTCA) * Stroke * Transient ischemic attack (TIA) * Acute peripheral arterial occlusion * All-cause death * Cardiovascular (CV)-death * Adverse effects associated with lipid-modifying treatment (LMT) * Laboratory abnormalities * Muscle-associated symptoms * New onset and/or worsening diabetes * Changes in the patients´ glycemic status over time * Site characteristics (sites and practitioners) caring for patients treated with bempedoic acid and/or its fixed-dose combination with ezetimibe. * Use of LMTs prior or concomitantly to receiving bempedoic acid and/or its fixed-dose combination with ezetimibe (therapies including combination treatments). * Bempedoic acid and/or its fixed-dose combination with ezetimibe treatment parameters such as treatment duration by therapy, dosage, prescription intervals, permanent discontinuations, switches and reasons for these, (concomitant medication, additional therapy/interventions). * Healthcare resource use especially consultation visits with specialist, nurse time and hospitalizations as well as patient-reported outcome using EQ-5D-5L and PAM-13.

A Study of Bempedoic Acid/Ezetimibe/High-intensity Statin in Patients Without Cardiovascular Events

The overall objective of the trial is to evaluate the effect of the triple therapy consisting of bempedoic acid (BA), ezetimibe (EZE), and high-intensity atorvastatin or rosuvastatin on changes in coronary plaque burden and plaque morphology in patients with coronary atherosclerosis without significant obstructive coronary artery disease and without prior history of an ischemic vascular event.

A Study of VERVE-102 (LY4636581) in Adults With or at High Risk for Cardiovascular Disease

The purpose of this study is to measure the change in bad cholesterol (LDL-C) with VERVE-102 compared to placebo in adults who have plaque buildup in their arteries or are at high risk of developing it.

A Study of Enlicitide Decanoate (MK-0616 Oral PCSK9 Inhibitor) in Adults With Hypercholesterolemia (MK-0616-013) CORALreef Lipids

The goal of this study is to evaluate the efficacy, safety, and tolerability of enlicitide decanoate in adult participants with hypercholesterolemia. The primary hypothesis is that enlicitide decanoate is superior to placebo on mean percent change from baseline in low-density lipoprotein cholesterol (LDL-C) at Week 24.

A Trial Assessing the Effectiveness of Evolocumab in Reducing the Plaque Burden in Participants With Subclinical Atheroma

The main aim of this trial is to demonstrate that Evolocumab plus routine lipid management is superior to routine lipid management alone in modifying plaque (non-calcified) volume as measured by Artificial Intelligence-enabled Quantitative Coronary Plaque Analysis (AI-QCPA) from Coronary Computed Tomography Angiography (CCTA).

Impact of Ketogenic Diets on Cardiovascular Health in Adults With Epilepsy

This research is being done to evaluate the short term and long term effects of ketogenic diets on measures of cardiovascular health. Such measures include cholesterol levels, blood pressure, weight, and thickening of the blood vessel wall over time. Adults aged 18 or older who are already on a ketogenic diet for at least 12 months or who are interested in beginning on the modified Atkins diet may join.

Electronic Letters to Improve Patient Activation in IHD: The NUDGE-IHD Trial

The goal of this clinical trial is to learn whether simple electronic information letters can increase patient activation and improve risk-factor monitoring in adults in Denmark with ischemic heart disease (IHD) who have LDL cholesterol above the recommended treatment target. A subgroup of participants with elevated lipoprotein(a) \[Lp(a)\] will also be randomized to receive an additional information letter. The main questions the study aims to answer are: * Does sending an electronic letter about elevated LDL cholesterol increase the proportion of patients who have at least one LDL-cholesterol test within 6 months? * Does sending an electronic letter about elevated LDL cholesterol reduce major adverse cardiovascular events (cardiovascular death, myocardial infarction, or stroke) over 5 years? * Among patients with ischemic heart disease and elevated Lp(a), does receiving an information letter about Lp(a) increase the proportion who have at least one LDL-cholesterol test within 6 months, and does it reduce major adverse cardiovascular events over 5 years? Because this is a randomized trial, researchers will compare people who receive the electronic letter(s) with people who do not receive any letter to determine whether the letters encourage patients to take action, such as obtaining laboratory tests or contacting their doctor. Participants will: * Receive an electronic letter through Denmark's national digital mailbox system (Digital Post) or receive no letter, depending on random assignment. * Continue their usual health care, with no additional visits, treatments, or procedures required for the study. * Have all study information collected from existing Danish nationwide health registries.

Berberol P for Mild-to-Moderate Hypercholesterolaemia

This randomized, controlled, multicentre clinical trial will evaluate the efficacy and safety of Berberol® P compared with Berberol® K in adults with mild-to-moderate hypercholesterolaemia. A total of 255 participants will be randomized in a 1:1:1 ratio to receive Berberol® P 1 tablet daily, Berberol® P 2 tablets daily, or Berberol® K 1 tablet daily for 12 weeks. The study will primarily assess whether Berberol® P is non-inferior to Berberol® K in reducing low-density lipoprotein cholesterol (LDL-C). Changes in other lipid parameters, glucose metabolism, anthropometric measures, blood pressure, and safety will also be evaluated.

Functional Cereal Products and Contribution to the Regulation of Metabolism and Obesity-induced Chronic Low-grade Inflammation.

The goal of this clinical trial is to find out the possible beneficial effects of a white wheat bread enriched with oat beta-glucans on mildly hypercholesterolemic subjects with overweight/obesity. The main questions it aims to answer are: Does the enriched bread lower total and LDL-cholesterol levels as well as the levels of inflammatory factors of the participants? Does the enriched bread positively change the composition of gut microbiota? Researchers will compare the enriched bread to a common white wheat bread to see if the enriched bread provides additional effect beyond a hypocaloric dietary plan that the participants of both groups are going to follow. Participants will: Take the enriched or the common bread every day for 8 weeks. Visit the clinic once every 2 weeks for checkups and tests.

A Multiple Ascending Dose Study of HTD1801 in Adults With Hypercholesterolemia

This is a randomized, double-blind, placebo-controlled, multicenter, multiple ascending dose (MAD) study to evaluate the safety and tolerability, pharmacokinetic (PK), and pharmacodynamic (PD) profiles of HTD1801 in overweight to obese adults with hypercholesterolemia. There were 3 cohorts of dose levels as 500, 1000 and 2000 mg/day, with 16 subjects planned for each cohort randomized 3:1 to receive either HTD1801 or Placebo.

Alleviation of Hypercholesterolemia Through Newly Developed Cookies Supplementedwithpumpkin (Cucurbita Pepo L.) Seeds and Walnuts (Juglans Regia L.) Among Arthrosclerosispatients.

This study is being conducted at DHQ Hospital, Jhang, under the supervision of the University of Lahore. The purpose of the trial is to find out whether specially prepared cookies made with pumpkin seeds (Cucurbita pepo L.) and walnuts (Juglans regia L.) can help improve cholesterol levels in patients with atherosclerosis. High cholesterol is one of the major causes of heart disease and stroke. Although medicines are commonly prescribed, adding natural foods with proven health benefits may help patients manage cholesterol in a safer and more affordable way. Pumpkin seeds contain healthy fats, antioxidants, and phytosterols, while walnuts provide omega-3 fatty acids, fiber, and vitamins. Together, they may improve heart health by lowering harmful cholesterol (LDL) and increasing good cholesterol (HDL). In this study, patients will be divided into two groups: Treatment group: Will receive one 100 g cookie made with pumpkin seeds and walnuts every day, in addition to their usual care. Control group: Will receive usual care without the supplemented cookies. Blood samples will be taken at the start, at 3 weeks, and at 6 weeks to measure cholesterol, triglycerides, LDL, and HDL levels. Researchers will follow up with participants regularly to ensure safety and compliance. The study will help determine whether these cookies can be recommended as a natural, food-based approach to reducing cholesterol and preventing complications of heart disease.