View clinical trials related to Heart Diseases.
Filter by:Congenital heart disease (CHD) is the most prevalent congenital malformation affecting 1 in 100 newborns per year. Children with CHD are a known risk population for brain injury, with neurodevelopmental alterations shown over time in up to 50% of cases. No adequate description exists of the type of neurocognitive anomalies or risk factors associated with CHD, and consequently no prognostic markers that may allow identification of high-risk cases are available.
The Copenhagen City Heart Study is an ongoing cardiovascular population study initiated in 1976 which has examined approximately 25,000 individuals from the general population. The initial sample has been re-invited up to four times and supplemented by younger individuals. The study includes questionnaires, clinical assessment and biomarkers. The population have been followed in a number of outcome registries and more than 900 scientific papers have been published.
In the aging population, the prevalence of chronic diseases and multimorbidity has become common. Therefore, the planning and coordination of care have become more important. However, it is not known what kind of treatment plan should be and what kind of patients would benefit most of it. This research focuses on the participatory patient care planning in primary health care. In general, the participatory patient care planning (PPCP) aims to engage patients in self-care, to improve the collaboration between patients and professionals and to improve the use of resources. The present study investigates the feasibility and effectiveness of the PPCP. The specific research questions of the present study are: Does the PPCP have an impact on the patient's quality of life? Does the PPCP improve the quality of care in management of chronic diseases? Does the PPCP improve patient's commitment with self-care? Does the PPCP impact on the use of health care services? The data consists of people aged at least 18 years living in the municipality of Siilinjärvi with diabetes, coronary heart disease or hypertension and who are recorded in in Siilinjärvi Health Care Center electronic patient record. The participating patients are recruited from those who contacts SiiIinjärvi Health Care Center in order to have a follow-up visit because of the treatment of their disease. This study aims to recruit 700 patients. The participants are allocated into the intervention group and into the control group receiving usual care. Intervention consists of the PPCP. This includes the patient activation questionnaire form, a visit to the nurse who conducts the measurements (blood pressure, waist measurement, weight and length) and a visit to the general practitioner who discusses and agrees with the patient about the treatment goals and follow-up resulting in the written PPCP. The main out-come measures are the quality of health related life measured with the 15D; the level of patient's activity in self-care with the Patient Activation Measurement (PAM); life satisfaction, self-rated health, a reduction in productivity with the Work Productivity and Activity Impairment Questionnaire (WPAI: GH), and the disease specific measures (blood pressure, HbA1C, LDL-cholesterol, body mass index and waist measurement). In addition, pain intensity and interference (NRS 0-10), mood (BDI-21), the number of visits and phone calls and referrals are measured.
"Fearless Physical Activity" are fun, physical literacy events where people with congenital heart disease (CHD) and sport/recreation leaders can do community-based sport/recreation opportunities "without fear" (i.e., appropriate for their health). Ontarians with CHD are a large and rapidly growing population;1% of children are born with CHD, adding 1,440 new children/year to the 113,900 Ontarians of all ages who are living with CHD. 'Fearless' will target CHD children, youth or adults, while encouraging family-based participation. During each season, the investigators will offer a one-day event for each age group (children, youth, adults) in each region of Ontario (4 seasons x 3 age groups x 4 regions = 48 events). Event activities will be hosted by community partners, such as the MLSE Launch Pad (Toronto) or the YMCA/YWCA of the National Capital Region (Ottawa), so that they are sustainable beyond this project. Activities will be chosen based on opportunities available in local communities at little to no cost (e.g., use of local trails and parks). Event leaders and participants will be educated about physical literacy and screening tasks will be used to identify those needing significant or specialized physical literacy support. People with CHD lead mostly sedentary lives. They are much less active than their friends and colleagues, even when their heart disease is mild, and inactivity can contribute to a higher risk for heart attacks, stroke, obesity, and depression. Uncertainty about physical activity, even though it is recommended (American Heart Association, May 2014), is an important barrier to the physical and mental health benefits of physical activity. "How much is too much?" and "Will it be too much for my heart?" are top-of-mind. "Fearless Physical Activity" will provide children, youth and adults living with CHD with new physical activity experiences and opportunities to enhance their physical literacy so they are better able to be "active for life".
This study will confirm the safety and effectiveness of the Edwards Lifesciences SAPIEN XT Transcatheter Heart Valve (THV) System in patients with a dysfunctional right ventricular outflow tract (RVOT) conduit with a clinical indication for intervention in a post-market setting.
The purpose of this study is to fill in the gaps in knowledge on the tolerability and effectiveness of an outpatient, Pritikin-based Intensive Cardiac Rehabilitation (ICR) program on traditional cardiovascular risk factors, exercise performance, and patient well-being (as assessed by questionnaires), as well as to monitor subsequent clinical events. The hypothesis is that patients in the Intensive Cardiac Rehabilitation (ICR) group will have greater improvements in several cardiovascular disease risk factors than patients in the conventional Cardiac Rehabilitation (CR) group at the end of 24 sessions.
Comparison of safety and long-term effects of BioMimeTM stent and Ultimaster® stent with Xience® stent
The aim of this prospective randomized study was to assess the efficacy of ablation of the ganglionated plexi localized in the epicardial fat pads for preventing recurrences of atrial tachyarrhythmia in patients with paroxysmal atrial fibrillation undergoing coronary artery bypass grafting.
The prevalence of AF, which is tachyarrhythmia, is approximately 2% of the entire population and 5% of the population at the age of 60 or older. AF is the cause of approximately 20% of all events of ischemic stroke, and patients with AF are known to be at 6 to 10% risk of ischemic stroke per year. Patients with valvular AF are known to have a higher incidence of stroke than patients with nonvalvular AF. However, the relevant data are insufficient as large randomized studies comparing NOAC treatment with warfarin, a conventional treatment, did not include many patients with moderate and severe valvular AF. Ischemic stroke is divided into symptomatic stroke with brain lesions on brain magnetic resonance imaging (MRI) and silent cerebral infarct with lesions on brain MRI but without stroke symptoms. According to a brain MRI follow-up study, the incidence of silent cerebral infarct was 17.7% (254 subjects) over a period of 5 years, with 11.4% of 254 subjects reporting to have experienced symptoms. This means that the incidence of silent cerebral infarct is approximately 9 times that of symptomatic stroke. In addition, patients with a history of silent cerebral infarct are known to be approximately twice more likely to experience stroke in the future than those without a history of silent. Brain microbleed is easily detected by brain MRI and is a well-known independent predictor of intraparenchymal hemorrhage and silent cerebral infarct. The prevention of stroke by the study drug can be indirectly assessed based on the incidence of silent cerebral infarct and brain microbleed on brain MRI. Investigators tried to compare effect of dabigatran with conventional treatment in terms of prevention of stroke by comparing incidences of silent cerebral infarct and brain microbleed and symptomatic stroke using brain MRI.
The aim of this prospective randomized double-blind study was to compare the efficacy of new pharmaceutical composition containing botulinum toxin injection in epicardial fat pads for preventing recurrences of atrial tachyarrhythmia in patients with paroxysmal atrial fibrillation undergoing coronary artery bypass grafting.