View clinical trials related to Atherosclerosis.
Filter by:The purpose of this clinical study is to compare how well two different devices for achieving hemostasis perform in patients undergoing transradial procedures. Both devices are approved by the FDA for this use, and have already been used by clinicians on patients undergoing transradial procedures. It is believed that the use of both devices in combination compared to the hemostasis band (TR band) alone will shorten the time that it takes to 'seal' the artery, resulting in a shorter period of time that you would need to wear the hemostasis band.
Multicenter randomized clinical trial with two arms in patients hospitalized for an AMI nested in the Frenchie registry. Periodontal therapy is performed by periodontists in the intervention group versus treatment by dental surgeons as part of their usual practice in the control group. For the intervention group, periodontal management will be carried out for a maximum of 6 months after randomisation, prolonged by a follow-up of 6 months including a maintenance visit at M9. All patients will have an FDG-PET at M0 and M12 for evaluation of inflammation on carotid atherosclerotic plaques.
68Ga-DOTATATE is a PET radiotracer with high affinity and selectivity for somatostatin receptor 2 (SSTR 2) and is approved clinically for the evaluation of patients with neuroendocrine tumors. The SSTR2 receptor is also highly expressed at the surface of human macrophages and lymphocytes. In comparison to FDG, 68Ga-DOTATATE presents the advantage of fast clearance from tissues, which are not expressing somatostatin receptors, in particular muscular and myocardial tissues, and the level of blood glucose does not influence its uptake. Accumulation of 68Ga-DOTATATE has already been detected in coronary and carotid plaques and is associated with the number of activated macrophages present in plaques obtained after carotid endarterectomy. In a recent study, Tarkin et al. confirmed the preferential uptake of 68Ga-DOTATATE by macrophages in atherosclerotic plaques. In addition, the intensity of 68Ga-DOTATATE was higher in culprit lesions in the carotid and coronary arteries than in stable lesions. The evaluation of 68Ga-DOTATATE uptake in coronary arteries was also strongly facilitated in comparison to FDG thanks to the absence of spillover signal from the myocardium. AAA has developed a new kit that has markedly simplified the synthesis of 68Ga-DOTATATE and has obtained in the US marketing authorization for the kit (Netspot; kit for the preparation of Gallium-68-DOTATATE injection for intravenous use) on June 1st 2016 (NDA 208547) for evaluation of patients with neuro-endocrine tumors. The Netspot kit will be used in this study for the detection of progressing coronary atherosclerosis.
CARFARE (CARDIOMETABOLIC RISK FACTORS REGISTRY) is a registry done in the context of a cardiovascular primary prevention program of the Cardiometabolic Unit Officia of the Cardiology Department of the Austral University Hospital. The structured and sequential evaluation include measurement of anthropometric parameters (body mass index, BMI), laboratory with metabolic profile, baseline electrocardiogram, blood pressure (BP) measurement, arterial stiffness, subclinical atherosclerosis screening in the carotid and ileo-femoral territories using echo-doppler, echocardiogram, and ergometry test.
Patients with SLE have increased rates of atherosclerosis, while the risk factors for atherosclerosis in those patients were not fully revealed. This study is an observational study to investigate the natural process and risk factors for atherosclerosis based on a Chinese SLE cohort. Carotid intima media thickness (CIMT) and brachial-ankle pulse wave velocity (baPWV) will be measured for each patient at baseline and 5-year follow-up. Blood tests including cholesterol levels, fasting plasma glucose levels and etc. will also be performed.
The primary purpose of this study is to determine the effectiveness of six weeks of watermelon puree supplementation, compared to control (no treatment), on blood antioxidant capacity, inflammation markers in the blood, biomarkers of metabolism in the blood, and cardiovascular disease markers in the blood, and biomarkers in the blood related to watermelon ingestion in overweight post-menopausal women. The secondary purpose is to compare body composition and body mass between the watermelon supplement group and the control group.
This study aims to compare the effectiveness and safety regarding treatment with standard anticoagulant only or adding antiplatelet to anticoagulant in patients with non-valvular atrial fibrillation and significant atherosclerosis including extracranial, intracranial, coronary or peripheral artery.
This study research the similarity of coronary artery lesions according to HLA tissue compatibility in fisrt degree relatives of the patients who just admitted clinic as Acute coronary syndrome and underwent angiyography before .
The purpose of this study is to test whether sodium nitrite affects the expression of cellular proteins important for metabolic and vascular function in vascular offcuts and cardiac biopsies taken from patients undergoing coronary artery bypass grafting (CABG) surgery.
Despite aortic coarctation (CoA) repair these patients have cardiovascular complications and coronary artery disease is the most common cause of death.