Active clinical trials for "Atherosclerosis"

The purpose of this study is to see if ETC-1002 (bempedoic acid) is safe and well-tolerated versus placebo in patients with high cardiovascular risk and elevated LDL cholesterol that is not adequately controlled by their current therapy.

To obtain safety and tolerability information in healthy subjects is administered as a single dose

The purpose of this trial is to evaluate the safety and efficacy of sonodynamic therapy (SDT) on reducing atherosclerotic plaques inflammation among patients with symptomatic femoropopliteal peripheral artery disease.

The effects of a nutraceutical combination (NC) containing low-dose monacolin K and berberine on lipid profile, proprotein convertase subtilisin/kexin type 9 (PCSK9), subclinical inflammation and arterial stiffness were investigated in human immunodeficiency virus (HIV)-infected patients receiving stable antiretroviral therapy (ART).

Peripheral artery disease (PAD) is the third most prevalent cardiovascular disease worldwide, with over 200 million people affected. Most prominent symptom is leg pain while walking known as intermittent claudication. Based on the currently existing gaps in the management of intermittent claudication, the objective of the this study is to explore the clinical effectiveness and cost advantage of TeGeCoach, a 12-month long home-based exercise program, compared to usual care. TeGeCoach consists of telephone health coaching, remote walking exercise monitoring based on wearable activity monitors and intensified primary care. It is hypothesized that TeGeCoach will improve functional outcomes and will reduce total health care costs.

The purpose of this study is to see if bempedoic acid (ETC-1002) is safe and well-tolerated in patients with high cardiovascular risk and elevated LDL cholesterol that is not adequately controlled by their current therapy.

Effect of Vascepa on Progression of Coronary Atherosclerosis in Persons with Elevated Triglycerides (200-499) on Statin Therapy. The study is to determine progression rates of low attenuation plaque under influence of Vascepa as compared to placebo.

The overarching objective of the Stroke Minimization through Additive Anti-atherosclerotic Agents in Routine Treatment (SMAART) trial is to assess whether a polypill containing fixed doses of (2/3) antihypertensives, a statin and antiplatelet therapy taken once daily orally would result in carotid intimal thickness regression-a surrogate marker of atherosclerosis, improved adherence, and tolerability compared with 'usual care' group on separate individual secondary preventive medications among Ghanaian first time stroke survivors. Our ultimate objective is to design of a future multi center, double-blinded, placebo-controlled, parallel-group, randomized trial comparing the clinical efficacy of the polypill strategy vs 'usual care' in the African context to derive locally relevant, high-quality evidence for routine deployment of polypill for CVD risk moderation among stroke survivors in LMICs. In this current study, we plan to recruit 120 recent ischemic stroke survivors randomized 1:1 to the polypill or usual care arms.

Clopidogrel is the most widely used P2Y12 receptor inhibitor and is the only agent of this class currently recommended in patients with stable coronary artery disease (CAD) undergoing PCI, and for the treatment of stroke or PAD. Pharmacodynamic (PD) studies have shown that approximately 30-40% of patients experience high on-treatment platelet reactivity (HPR) while receiving clopidogrel treatment. Importantly HPR status has been strongly associated with an increased risk of ischemic events. Multiple approaches have been advocated to reduce HPR rates. In a previous study treatment with high-dose atorvastatin in addition to double-dose clopidogrel reduced platelet reactivity significantly more than double-dose clopidogrel alone in statin-naïve patients with stable CAD and HPR. To date, the exact biological mechanisms involved in the statin modulation of platelet function are not fully understood, although likely attributed to both its lipid-lowering and non-lipid-related effects. Evolocumab is a monoclonal antibody targeting proprotein convertase subtilisin/kexin type 9 (PCSK9). The use of evolocumab plus standard therapy, as compared with standard therapy alone, significantly reduced the incidence of cardiovascular events. Whether the reduction in cardiovascular events is simply due to LDL reduction or might be related to other mechanisms is currently subject of investigation. Although LDL reduction with statin therapies has been associated with reduction in platelet reactivity, to date the effects on platelet aggregation of adjunctive lipid lowering with evolocumab has not been explored. The aim of the present study is to investigate the effects of evolocumab in addition to statin therapy on HPR rates and platelet reactivity in patients with atherosclerotic cardiovascular disease (ASCVD) and HPR while on clopidogrel treatment.

The purpose of this study is to detect the differences of carotid atherosclerosis severity between patients with or without OSAHS(Obstructive Sleep Apnea and Hypopnea Syndrome) in a cross-sectional study in a large sample. Then a longitudinal control study is conducted to observe the progress of the carotid atherosclerosis by vascular ultrasonography and the occurrence of cerebrovascular events after the intervention of the oral appliance for treating OSAHS，and finally explore the feasibility of using oral appliance to treat OSAHS in primary prevention of ischemic stroke.