View clinical trials related to Cardiovascular Disease.
Filter by:The purpose of this study is to evaluate the effects of cranberry juice on central and peripheral blood pressure, indices of arterial stiffness, lipid and lipoprotein concentrations and size characteristics, and HDL function. The investigators hypothesize that the bioactive compounds in cranberry juice may elicit beneficial effects on blood pressure and arterial health, as well as LDL-C and HDL function.
HIV was once a fatal diagnosis, but due to treatment advances it is no longer a death sentence. Today, HIV-infected adults face a new challenge to their health; they are developing cardiovascular disease (CVD) earlier and more frequently than those not HIV-infected. Reasons for this include toxic effects of HIV medications and activation of the immune system. Preventing cardiovascular disease in HIV-infected adults will help them live healthier lives; however, there is a lack evidence to help us to achieve this goal. Exercise prevents cardiovascular disease, but it is often not addressed in HIV care, due, in part, to a lack of practical interventions targeting this population. This study will address this problem by testing an intervention to improve and maintain exercise in HIV-infected adults. This study will examine the impact of an innovative and sustainable intervention, adapted to the unique medical and psychosocial needs of HIV-infected adults, called SystemCHANGE-HIV. It consists of six sessions to help redesign an individual's environment and routines to increase exercise.This is a randomized trial in which half of the subjects will participate in the intervention and half will participate in a control condition. Measures include assessments of exercise, fitness, and the markers of cardiovascular health before and after the intervention to see if, and how, they changed.
A cross-sectional analysis of prevalence data from a stratified sample of 23 countries used to estimate the global need for palliative care for children aged 0-19 years. Prevalence data, from the Institute for Health Metrics and Evaluation, was for 12 major diagnostic groups needing children's palliative care according to WHO and UNICEF guidelines.
Background: Studies show that rare genetic variants might lead to diseases. Researchers want to collect blood and tissue samples so they can study them and better understand diseases. Objective: To collect blood and tissue samples for studies to identify underlying causes of disease. Eligibility: People of all ages Design: Participants will have blood and/or tissue samples collected. Samples can be collected at the NIH Clinical Center. Participants doctors can collect the samples and send them to NIH. NIH staff can collect samples off site. For blood samples, blood is taken from an arm vein using a needle. Tissue collection may involve: Buccal smear: Cells are collected by scraping the inside of the cheek with a cotton swab. Saliva collection: Participants spit into a cup. Skin biopsy: A special needle takes a very small skin sample. Surgical waste tissue: If participants have surgery, NIH may receive samples of tissue that would routinely be removed. Umbilical cord or cord blood collection: If a participant has a baby, NIH may receive a small piece of the umbilical cord or blood from the cord once the baby is delivered.
China PEACE Millions Persons Project is a national screening project for cardiovascular disease in China. This Project was approved by National Health and Family Planning Commission (NHFPC), China and founded by Ministry of Finance, China in 2014. The specific objectives of the project are to: 1. identify subjects at high-risk of CVD and provide counseling for medication and lifestyle improvements 2. evaluate the feasibility of such screening methods for subjects at high risk of CVD, and to assess the effect of health counseling on CVD incidence rates and risk factors control 3. inform future intervention and long-term follow up efforts for primary and secondary CVD prevention in China.
Recently, the United States Department of Agriculture (USDA) has recommended removal of the 300mg/day limit on dietary cholesterol intake due to a lack of evidence supporting a connection between cholesterol intake and increased risk for cardiovascular disease (CVD). Previous work has shown that daily intake of eggs actually favorably alters many parameters associated with CVD risk. Conversely, emerging research suggests that choline, a nutrient in eggs, may be converted into trimethylamine oxide (TMAO) by the intestinal microbiota. TMAO is thought to increase the risk for CVD. Therefore, the purpose of this study is to determine a threshold of daily egg intake at which the risk for CVD is not negatively impacted in a young, healthy population.
The objective of the SECURE Study is to actively gather additional information on the use of the CorMatrix® CanGaroo ECM® Envelope in a post market observational study.
This study examines the effect of meal frequency and meal composition on risk factors of cardiometabolic disease.
The Helsinki Businessmen Study (HBS) is a clinico-epidemiological longitudinal study started in 1964. It also included a 5-year randomized, controlled multifactorial primary prevention trial of cardiovascular diseases between 1974-1980. The cohort is being actively followed-up through national registers since the 1980, and since 2000 with regular questionnaire surveys. Latest in 2015. Also clinical and laboratory studies have been performed in random subcohorts. Follow-up is ongoing with new hypothesis-generating research questions.
This observation will look at patient care decisions of the primary healthcare provider utilizing the results of the DNA testing of patients' metabolic pathways using 2C19, 2C9, 2D6, 3A4, Factor II, Factor V and MTHFR and VKORC1. Findings of the data collection will be published to optimize the benefits of pharmacogenomics testing and publish health outcomes.