View clinical trials related to Cardiovascular Diseases.
Filter by:This observational registry will characterize contemporary stroke prevention in Canadian adults with atrial fibrillation, and provide clarity in understanding physician preferences for the various oral anticoagulants available in the Canadian marketplace. This study will determine the patient profiles of those selected for the various therapies available in Canada and provide an understanding of the factors involved in drug selection and management.
The overarching aim of this randomized clinical trial is to estimate the effect of dietary intake of calcium as compared to supplemental calcium on the vascular system and markers of vascular and bone health in postmenopausal women.
The principal goal for the study is to examine the role gut flora plays in modulating metabolism of dietary carnitine and choline in humans.
The purpose of the CAMONA study is to demonstrate the feasibility of cardiovascular molecular calcification (CMC) assessment by means of 18F-sodium-fluoride (18F-NaF) positron emission tomography (PET) computed tomography (CT) in a prospective cohort of healthy control subjects and subjects with cardiovascular disease.
This is a large prospective registry of patients submitted to cardiac electronic devices implantation designed to investigate the incidence, risk factors and prognostic of thromboembolic complications associated with transvenous lead implantation.
Previous experimental and clinical studies have consistently suggested that right ventricular (RV) apical pacing has important adverse effects. Ventricular pacing, however, is required, and cannot be reduced in many patients with atrioventricular block. The SAFE-LVPACE study is a randomized controlled trial that compare the effects of conventional right ventricular (RV) pacing vs. left ventricular (LV) in patients with AV block.
This randomized, double-blind, placebo-controlled, parallel group, multicenter study will evaluate the potential of aleglitazar to reduce cardiovascular risk in patients with stable cardiovascular disease and glucose abnormalities. Patients will be randomized 1:1 to receive either aleglitazar 150 mcg orally daily or matching placebo.
Compared with standardized western medical drug therapy, this study is mainly about whether the combination of standardized western medical drug therapy and Chinese medical continued treatment, can further decrease the rate of cardiovascular events for stable angina patients and change the condition of angina.
This project is prompted by the urgent public health need to identify novel strategies to prevent and treat tobacco-related cardiovascular disease (CVD) and by compelling pilot data that suggests cessation of smoking results in rapid amelioration of endothelial function. The higher prevalence of CVD and metabolic syndrome in smokers have become major health care concerns. Therefore, finding optimal intervention strategies to combat these growing epidemics is imperative. We are investigating the efficacy of resistance training to ameliorate endothelial dysfunction, oxidative stress, inflammation, and insulin resistance in four groups: presence or absence of resistance training with or without cessation treatment + nicotine replacement. The investigators hypothesize that resistance training will improve cardiovascular function in smokers; however, the responses will be better in those who also stop smoking. In addition, resistance training will decrease smoking, however, the effects of counseling and nicotine replacement alone or counseling and nicotine replacement in conjunction with resistance training will be better than resistance training alone.
There is some evidence that dietary supplementation with fish oil has health benefits, especially in respect of some of the known risk factors for cardiovascular (heart) disease such as cardiac arrhythmia. However, supplies of fish oil are limited, and it is desirable to validate alternative sustainable sources of the important omega−3 fatty acid components. It has been suggested that oil from krill, which are small marine crustaceans, may be as effective or possibly more beneficial than fish oil, and may provide a more effective and beneficial supplement. Dietary management of cardiovascular health parameters (such as blood lipids)is becoming more and more important as the rising trends in obesity nationally and worldwide are leading to escalating incidence of diabetes and heart disease. The investigators propose to use some specific novel lipid measurements of cardiovascular risk to test this possibility in a group of men who, although generally healthy, show some risk factors in terms of their weight and metabolic profile.This pilot study will provide preliminary data to show whether krill oil has similar or different effects from fish oil on the cardiovascular health of overweight but otherwise healthy men, and in particular will provide detailed information on alterations in novel lipid markers of cardiovascular disease, which may be a better diagnostic tool than classical lipid measurements (e.g. serum cholesterol). The investigators have been developing and validating new techniques to measure emerging lipid markers of cardiovascular risk accurately and will continue to develop and investigate these techniques during the course of this project. The investigators hypothesise that krill oil will be more efficacious in reducing markers of risk relating to cardiovascular disease.