View clinical trials related to Cardiovascular Diseases.
Filter by:This trial is a pivotal, placebo-controlled, double-blind, parallel-group, adaptive trial conducted in subjects with DM and CLI Rutherford Category 4. Minimisation will be used to assign eligible subjects in a 2:1 ratio to receive a single intra-arterial administration of REX-001 or matching placebo into the index limb.
Unwanted effects on the cardiovascular system is one of the most common causes of safety related discontinuation of a drug. This study aims to develop an in silico model of the human cardiovascular system that can be used to predict unwanted cardiovascular effects of drugs. This will be achieved through a drug administration study that will generate comprehensive pharmacokinetic and pharmacodynamic data following the administration of the following drugs, all known to have effects on the cardiovascular system. Half the participants will receive: Placebo, Salbutamol, Nicardipine, Dobutamine and the other half will receive Placebo, Phenylephrine, Verapamil, Phentolamine.
This is a multicenter, open-label extension (OLE) study designed to assess the extended long-term safety of evolocumab in subjects who have completed the FOURIER trial (Study 20110118). Approximately 1600 subjects will be enrolled in this study. This study will continue for 260 weeks (approximately 5 years).
The risk of cardiovascular disease is determined by the complex interplay between an individual's genetic make-up, lifestyle, and the environment. We are investigating three potential genetic risk factors in this observational, cross-sectional, epidemiology pilot study to investigate if and how functional variants identified in large-scale genome wide association studies can explain a predisposition to cardiovascular disease. By determining the molecular mechanisms that are regulated at the EDNRA, PNPLA3 and PROCR CVD risk loci, we hope to translate findings from this study into the clinical setting for better diagnosis, prevention and treatment for patients suffering with cardiovascular disease. Volunteers will enter into one of the study's three arms based on their genotype: EDNRA locus (Arm 1), PNPLA3 locus (Arm 2), or PROCR locus (Arm 3). Members of the Cambridge Bioresource who match for the target alleles will be invited to participate and will enter into one of the three study arms. All study assessment visits will take place at Addenbrooke's Hospital in collaboration with the University of Cambridge. Volunteers will participate in the study for a maximum of 12 months and depending on study arm they are assigned to, they will complete procedures including a medical, demographic and lifestyle factors questionnaire; height, weight and body fat assessments; in addition to blood pressure/heart rate measurements. Minimally invasive procedures including forearm blood flow and venepuncture will be performed to assess the primary objectives of the study. The hypothesis for arm 1 is that the genetic variant we are investigating at the EDNRA gene locus alters the function of the endothelin receptor A leading to an increased risk of coronary artery disease and large artery stroke. For study arm 2, we hypothesize that the genetic variant we are investigating in PNPLA3 will increase the risk of Non-alcoholic fatty liver disease but reduce the risk of Coronary Heart Disease. For study arm 3, we hypothesize that the genetic variant we are investigating in the PROCR locus triggers molecular events that potentially increase the risk of Venous Thrombosis/Venous Thromboembolism nut reducing blood pressure. Furthermore we aim to investigate the anti-inflammatory effects to see if there is an effect on explaining reduced risk of CHD. This study is funded from the BHF Cambridge Center of Excellence and the Wellcome Trust Institutional Strategic Support Fund.
This study will determine the cardiovascular effects of energy drink consumption in healthy individuals through electrocardiogram (ECG), central blood pressure assessment, and ROTEM® analysis.
The purpose of this study is to identify gene variants that increase risk of cardiovascular disease (CVD) and type 2 diabetes, particularly genes related to stress factors.
The study aims to systematically investigate the interaction between training modality, ACE genotype and disease in heart patients whom complete a cardiovascular rehabilitation program. This is carried out with the goal to improve the benefit of cardiovascular rehabilitation for the patient by maximising adjustments in muscle structure and function with the intervention. A population of healthy individuals will be recruited who will carry out the same training program, in order to compare the training effects respective to the general population.
The objective of this study is to evaluate feasibility, safety and effectiveness of the first generation transfemoral JenaValve Pericardial TAVR System (formerly named JenaValve TAVI Plus System- Transfemoral) in an elderly patient population with severe aortic stenosis who are at high risk for surgical aortic valve replacement.
The use of antiretroviral therapy (ART) could prevent depression of the immune system of patients harboring with Human Immunodeficiency Virus (HIV), providing increased life expectancy, changing the classification of HIV / AIDS into a chronic illness. However prolonged use of ARTincreases the prevalence of lipodystrophy syndrome (SL), characterized by inadequate distribution of body fat and changes in lipid profile, associated with a significantly increased cardiovascular risk, among others. The practice of strength training (ST) helps in controlling SL, providing improved lipid profile and the quality of life of these patients. However, due to increased cardiovascular risk and physical weakness resulting from SL, the ST with vascular occlusion (STOV) could be a viable alternative training, to use low load (10-30% of maximal work capacity) with similar benefits ST traditional (STT), as already proven in other populations. The STOV is justified by the lower neuromuscular overhead, increasing the number of patients able to participate in this complementary therapy. The objective was to assess the impact of the combined strength training with vascular occlusion on SL and the skeletal muscle tissue in people harboring with HIV/Aids.
Justification Smoking is a major factor for mortality and cardiovascular morbidity. The electronic cigarette, sometimes presented as smoking cessation "classic" is expanding but its safety has not been established to date. The smoke from the electronic cigarette is mainly composed of propylene glycol, some adverse effects were observed in animals. Study Type interventional study assessing the effect of the electronic cigarette Inclusion criteria Topics under 35 years presenting to Rhythm of the consultation for a cardiovascular evaluation and already smoking the electronic cigarette and that for at least 1 month Exclusion criteria - Consumption of traditional cigarettes, nicotine replacement or toxic - Presence of heart disease Primary objective To evaluate in a pilot study the immediate cardiovascular effects of electronic cigarette consumption Number of patients 20 Duration of Study Recruitment in 2015 for an unlimited period of inclusion. Exam time is about two hours. Procedures performed during the study Physical examination, ECG, Holter-ECG 10 minutes and echocardiography were performed before and 15 minutes after the consumption of the usual electronic cigarette of the subject. No additional follow-up visit is required