View clinical trials related to Cardiovascular Diseases.
Filter by:The purpose of the study is assess the impact of a multifaceted quality improvement intervention in adherence to evidence based therapies prescription (according to local guidelines) for cardiovascular prevention in high risk patients in 12 months.
Body composition analysis and especially body fat distribution in regions of interest (android and in particular intra-abdominal region) provides some information on the risk of cardiovascular disease. There is little data available on the body composition analysis in psoriasis and psoriatic arthritis (diseases with higher risk of cardiovascular disease), in particular data on fat distribution in regions of interest regarding the risk of cardiovascular disease. Adipokines, secreted by the adipose tissue, have pro or anti-inflammatory and metabolic properties that are interesting to explore in pathologies with a higher risk of cardiovascular disease like psoriasis or psoriatic arthritis. Adipokines have been investigated in psoriasis but fat tissue and in particular its distribution (android/visceral or intra-abdominal) has not been studied in parallel. Moreover, relation between adipokines and psoriasis area or severity has been studied but the relation between adipokines and cardiovascular risk factors has not yet been investigated. The aim of this study is to investigate relations between the body fat distribution, adipokines rates and the risk of cardiovascular disease of these patients.
This study aims to assess the effects of hazelnuts, cocoa, and the combination of both on vascular reactivity and metabolic profile. Participants, divided in six groups, will receive one of these breakfast integrations for 14 days: group 1) 30 g peeled hazelnuts; group 2) 30 g unpeeled hazelnuts; group 3) snack with 30 g peeled hazelnuts; group 4) snack with 2.5 g cocoa powder; group 5) snack with 30 g peeled hazelnuts and 2.5 g cocoa; group 6) empty snack, control group.
Improving diets through increased food and vegetable (F&V) consumption significantly reduces the risk of cardiovascular disease (CVD). Programs increasing the accessibility and affordability of F&Vs among low-income Americans have been hindered by the food consumption cycle associated with poverty: the tendency to over-consume calories shortly after receiving funds at the beginning of each month, draining the budget for F&V purchases, or for all food purchases, by month's end. An emerging theory about dietary behavior suggests that providing funds for food in smaller installments distributed throughout the month will smooth the consumption cycle and improve healthy eating—counteracting the tendency to respond to lump sum, once-monthly funding installments by purchasing calorie-dense foods immediately after funds are received. The theory also suggests that funds targeted toward specific healthy foods (e.g., F&Vs) will improve diets more than untargeted funds, despite the inconvenience of utilizing targeted funds. We will rigorously test both hypotheses in a real-world setting by comparing alternative approaches for delivering food purchasing vouchers. We have established and tested the infrastructure to provide vouchers accepted by numerous food sellers (e.g., supermarkets, corner shops) in low-income neighborhoods. Leveraging this infrastructure, we will conduct a randomized trial with a two-by-two factorial design, comparing $20 of vouchers valid for one month to four $5 vouchers each valid for a sequential week of the month (lump sum versus distributed funding), and comparing vouchers restricted to F&V purchases to vouchers redeemable for any food (targeted versus untargeted funding). Low-income adults (N=288) recruited through our community partners will be randomized to one of four 6-month interventions: monthly targeted, monthly untargeted, weekly targeted, or weekly untargeted vouchers. Participants will be assessed through efficient verbal 24-hour dietary recalls validated among low-literacy populations, to determine daily consumption of F&Vs and metrics of overall dietary quality at months 0, 6 and 12 (6 months after vouchers end). Additional surveys will identify moderators and mediators of dietary improvement.
The purpose of this project is to build capacity for quality improvement (QI) in small primary care practices across Washington, Oregon and Idaho by improving risk factors for heart attacks such as blood pressure, cholesterol and smoking. The Northwest Coalition for Primary Care Practice Support will assist practices by providing them with a QI coach, creating group learning opportunities, and conducting educational outreach activities. An innovative study design will be used to determine what levels and types of support are most helpful and effective.
The primary goal of proposed investigation is to study the impact of oral glutamine supplementation on muscle mitochondrial and endothelial cell function measured mitochondrial energetics and vascular function using 31P magnetic resonance spectroscopy and optical spectroscopy (MRS/OS) among persons with moderate-severe CKD. The secondary objective is to describe the impact of oral glutamine supplementation on mitochondrial metabolic profile as well as inflammatory and oxidative stress biomarkers among persons with chronic kidney disease.
The purpose of this study is to demonstrate that Spirulina maxima intake and a dosed physical activity program will decrease, both independently and synergistically, cardiovascular risks (Dyslipidemias and oxidative stress) in overweight and obese subjects.
The purpose of this prospective randomized controlled trial (RCT) is to evaluate the feasibility and usability of a commercial pedometer and web application in a case-managed home-based Cardiovascular disease prevention and rehabilitation program for French-speaking Canadians.
Community Paramedicine @Home (CP@Home) is a novel community paramedicine health assessment program for high users of Emergency Medical Services (EMS). Individuals who have been identified as active callers to EMS, individuals who have called EMS for lift-assists, and direct paramedic referrals are referred into the community paramedicine home visit program. The program will focus on in-home chronic disease management, community health service connections, and EMS usage education. Aside from chronic disease management, aspects of the program include health-related quality of life, social isolation and other social determinants of health. Participants in the program will have up to 3 one-on-one home visits from a community paramedic to ultimately reduce repeat EMS calls and improve their overall health.
The overall goal of this project is to test the hypothesis that long-term, sustained sleep restriction (SR), in women, will lead to increased cardio-metabolic risk. This will be characterized by increases in visceral adiposity, unhealthy lifestyle behaviors (poor dietary quality and low physical activity) and cardio-metabolic risk factors (blood pressure, glucose intolerance) relative to habitual sleep (HS). The investigators expect these changes to be worse in pre- compared to post-menopausal women.