Active clinical trials for "Atherosclerosis"

The primary goal of the trial is to investigate whether the lipid lowering strategy using Alirocumab plus statin could cause more changes from baseline in intracranial atherosclerotic plaque and hemodynamic features during 6 months of follow-up, in patients with asymptomatic intracranial artery stenosis.

The goal of this clinical trial is to test the effect of proprotein convertase subtilisin/kexin type 9 (PCSK9 inhibitors) in acute ischemic stroke patients associated with atherosclerosis by investigating the change in lipid profile compared to baseline results the effects on prognosis of stroke The participants will be given PCSK9 inhibitor right after confirmation of acute ischemic stroke, and the investigators will compare the results to the control group, whom are acute ischemic stroke patients treated with conventional lipid lowering therapy, statin and/or ezetimibe.

The Primary Objective is to determine if a new nuclear tracer (named 18F-Florbetaben) used with nuclear imaging (PET imaging) can detect inflamed plaque in patients with recent ACS or stroke/TIA.

The objective of this study is to assess the safety and efficacy of the DREAMS 3G in the treatment of subjects with up to two de novo lesions in native coronary arteries compared to a contemporary drug eluting stent (DES).

The main objective of this project is to evaluate the genomic information previously associated with cardiovascular diseases (CVD) and its importance as an independent risk predictor (expressed in Odds Ratio) when adjusted for traditional risk factors (smoking, diabetes, arterial hypertension, obesity , anxiety and depression, inadequate diet, physical inactivity, alcohol consumption and apolipoprotein B/A1 ratio (ApoB/ApoA1). An unpaired case-control study of individuals over 18 years of age will be carried out. Cases (N = 1867) will be enrolled right after the occurrence of the first atherosclerotic cardiovascular event (Acute Myocardial Infarction, Stroke and Peripheral Artery Thrombotic-Ischemic Events). The ratio between cases and controls will be 1:1. The controls (N = 1867) will be adult individuals over 18 years of age who sought medical care at the same locations for other clinical reasons (no CVD) or individuals without any overt disease. The genetic evaluation will be performed through the association of Low-covering Whole Genome Sequencing (coverage 0.5-5x) and Whole Exome Sequencing (average coverage 30x).

The MINOCA-GR registry will be the first nationwide study aiming to obtain data regarding prevalence, demographics, clinical profile, previous anginal status, presence of cardiovascular risk factors, management and outcomes in patients with Myocardial Infarction with Non-Obstructive Coronary Arteries. An additional purpose of the registry is to highlight, for the first time worldwide to the best of the investigator's knowledge, the role of cardiac computed tomography angiography for risk stratification and personalized therapeutic approach in MINOCA patients.

This study evaluates the effectiveness and safety rotational atherectomy in routine clinical practice.

This is an observational non-interventional study. The visit schedule is according to the routine clinical practice. Only data corresponding to study variables within the specified study period will be collected. The study will recruit patients into one single cohort: Inclisiran in combination with other LLTs. The patients will receive Inclisiran therapy as per the approved label and Belgian reimbursement conditions.

Carotid artery disease is a main cause of ischemic stroke and vascular dementia, and a highly prevalent disease. There is uncertainty about the optimal management of patients with serendipitously or systematically detected asymptomatic carotid artery disease, due to the paucity of information on the predictive features of serious vascular events. While percent diameter stenosis is currently the accepted standard to decide about local interventions (carotid artery stenting or endarterectomy), international guidelines also recommend the evaluation of qualitative features of carotid artery disease as a guide to treatment. There is, however, no agreement on which qualitative features are best predictors of events. Furthermore, a role for metabolic plaque profile, local mechanical and hemorheologic factors in triggering microembolization and silent ischemic events has been proposed from experimental studies. This inadequate knowledge leads to a poor ability to identify patients at higher risk and to an unwarranted dispersion of medical resources, lack of standardization in diagnostic methods, and the use of expensive and resource-consuming techniques. Against this background, the investigators aim at: Prospectively identifying the best predictors of (silent and overt) ischemic stroke and vascular dementia in patients with asymptomatic subcritical carotid artery disease, by identifying the non-invasive diagnostic features of the "vulnerable carotid plaque" as a possible guide for optimal - local and systemic - treatment. Transferring new ultrasound techniques possibly improving risk prediction to the clinical field Assess whether "smart", low-cost diagnostic methods, such as ultrasound-based evaluations integrating established and advanced techniques, may yield at least the same level of prospective information as more expensive and less cost-effective techniques.

The main objective of this trial is to evaluate the effect of Semaglutide on the burden of coronary atherosclerosis, based on the change in Percent Atheroma Volume (PAV) by quantifying atheroma plaque throughout the coronary tree based on the analysis of CCTA in asymptomatic subjects with T2D in optimized and stable treatment with Semaglutide.