View clinical trials related to Cardiovascular Risk Factors.
Filter by:This study will test the effect of both Luna Rich X© and Reliv Now© against placebo pills or powder (control) on blood lipids. It will also explore the potential effects of these dietary supplements on inflammation markers and other biological and anthropometric measures. The study intervention will be 30 weeks in length. Twenty four subjects with 2 or more cardiometabolic risk factors will be randomized to participate in the study.
The proposed project is a prospective observational, single-center cohort study aimed to examine the progression of atherosclerotic alterations of the carotid arteries (IMT, plaque volume) during a follow-up of up to four years and to correlate the observed changes with traditional and novel biomarkers of atherosclerosis. A total of 600 subsequent patients with or established cardiovascular disease or at least one cardiovascular risk will be tested with a high-frequency ultrasound probe equipped with automated IMT measurements and 3D quantitative plaque volumetry. Plasma samples will be collected and tested for traditional and novel cardiovascular risk factors. Both ultrasound examinations and blood sampling will be repeated once per year to assess changes in these parameters over time depending on treatment modalities, which are left to the discretion of the treating physicians. The primary endpoint of the planned study will be the correlation between P-selectin and the progression of atherosclerosis as measured by plaque volume and IMT in the carotid and femoral arteries, respectively. Secondary endpoints will include the correlation of established (hypertension, smoking, diabetes, dyslipidemia) and novel risk factors (hsCRP, P-selectin, cholesteryl ester transfer protein (CETP), intercellular adhesion molecule-1 (ICAM-1), CETP TaqIb polymorphism) with the progression of atherosclerosis, the correlation of cardiovascular events with the progression of atherosclerosis and the additional predictive value of plaque volume and IMT compared to an established risk score (SCORE card).
Hypothesis: A high cardiovascular risk is present in subjects with pre-diabetes in Hong Kong Chinese. The investigators plan to assess Chinese subjects in Hong Kong who have pre-diabetes (impaired fasting glucose, IFG; or impaired glucose tolerance, IGT) based on oral glucose tolerance test (OGTT) on their cardiovascular risk status such as obesity, hypertension and lipid profile.