View clinical trials related to Cardiac Rehabilitation.
Filter by:Participation in outpatient cardiac rehabilitation (CR) decreases morbidity and mortality for patients hospitalized with myocardial infarction, coronary bypass surgery or percutaneous revascularization. Unfortunately, only 10-35% of patients for whom CR is indicated choose to participate. Lower socioeconomic status (SES) is a robust predictor of CR non-participation. There is growing recognition of the need to increase CR among economically disadvantaged patients, but there are almost no evidence-based interventions available for doing so. The present study will examine the efficacy of using early case management and financial incentives for increasing CR participation among lower-SES patients. Case management has been effective at promoting attendance at a variety of health-related programs (e.g. treatment for diabetes, HIV, asthma, cocaine dependence) as well as reducing hospitalizations. Financial incentives are also highly effective in altering health behaviors among disadvantaged populations (e.g., smoking during pregnancy, weight loss) including CR participation in a prior trial. For this study 209 CR-eligible lower-SES patients will be randomized to: a treatment condition where patients are assigned a case manager while in hospital who will facilitate CR attendance and coordinate cardiac care, a treatment condition where patients receive financial incentives contingent on initiation of and continued attendance at CR sessions, a combination of these two interventions, or to a "usual-care" condition. Participants in all conditions will complete pre- and post-treatment assessments. Treatment conditions will be compared on attendance at CR and end-of-intervention improvements in fitness, executive function, and health-related quality of life. Cost effectiveness of the treatment conditions will also be examined by comparing the costs of delivering the interventions and the usual care condition, taking into account increases in CR participation. Furthermore, the value of the interventions will be modeled based on increases in participation rates, intervention costs, long-term medical costs, and health outcomes after a coronary event. This systematic examination of promising interventions will allow testing of the efficacy and cost-effectiveness of approaches that have the potential to substantially increase CR participation and significantly improve health outcomes among lower-SES cardiac patients.
Cardiac rehabilitation reduces morbidity and mortality after myocardial infarction (MI) and improve the sympathovagal balance. The autonomic nervous system (ANS) can be explored by the variation of heart rate (HRV). The HRV is a fatigue marker and guides the athletes training programs. A smartphone app can measure the HRV via a heart rate monitor. The main study objective is to compare the effect on the functional capacities of a re-training adapted to the HRV compared to a standard program in the post-MI The secondary objective is to compare the patients' quality of life according to the rehabilitation program and to validate the HRV smartphone app. This is a prospective, multicenter study. Post-MI patients treated with angioplasty with a LVEF> 40% are randomized into 2 groups: HRV (re-training adapted to HRV daily: 10W decrease or increase in workload according to the HRV) or control (continuous training in SV1). Patients underwent a cardiopulmonary test, a walking test (TM6) and a SF36 questionaries' at the entrance and exit. The taking of HRV was done every morning in a standardized way via the smartphone app during the 20 re-training sessions.
By using the Health Action Process Approach (HAPA) model as a theoretical backdrop, the proposed study aims to provide a 10-week e-health learning strategies for Chinese cardiac patients, with which they can follow at home after rehabilitation discharge. The current study will examine whether the cardiac rehabilitation patients in intervention group would increase their physical activity (PA) level and fruit-vegetable intake (FVI), improve the social-cognitive variables of PA and FVI, and enhance mental health outcomes in comparison with control condition; and whether the social-cognitive variables would mediate the association between intervention and adopting a healthy lifestyle. The study findings may contribute to the current multiple health behaviour intervention research and support Chinese cardiac patients to maintain rehabilitation outcomes and cultivate a healthy lifestyle.
Heart failure (HF) is a major public health problem. This is the first cause of hospitalization and mortality of about 65 years old. This syndrome is characterized by a poor prognosis and a high cost of care. Thus, new strategies for treatment and prevention of the HF are among the major challenges facing health sciences today. The management of HF requires multimodal approach it involves a combination of non-pharmacological and pharmacological treatment, Besides improvements in pharmacological treatment, supervised exercise programs are recommended for all patients with HF as part of a non-pharmacological management but many questions regarding exercise training in HF patients remain unanswered. Even simple questions such as the best mode of training for these patients are unclear. The aim of this study 1. First, to characterize the physiological functions involved in the genesis of exercise intolerance and dyspnea especially muscle function (respiratory and skeletal), and cardiopulmonary patients suffering from chronic HF. 2. Second, to study and compare the effects of different rehabilitation programs and prove the superiority of the combination of three training modalities program: aerobic training (AT), resistance training (RT) and inspiratory muscle training (IMT). These modalities are: Aerobic Training: It has been proven effective in improving muscle abnormalities on changing the ventricular remodeling, dyspnea, functional capacity, increasing the maximum performance and reducing hospitalization in subjects suffering HF. Resistance Training: It has been proven effective in improving skeletal muscle metabolism and angiogenesis; increasing capillary density and blood flow to the active skeletal muscles, promoting the synthesis and release of nitric oxide, and decreasing oxidative stress. Selective Inspiratory Muscle Training: It has been proven effective in improving the strength and endurance of the respiratory muscles and reduction of dyspnea during daily activities.
A prospective longitudinal and observational clinical study will be conducted with hospitalized heart failure patients.The main purpose is to know the level of physical activity of these patients after their discharge in relation to the orientation received during their hospitalization and identify the barriers perceived by these patients to participate in a cardiac rehabilitation program. The outcomes are available by telephone calls in 30 and 90 days after discharge.
BACKGROUND Global burdens of heart failure (HF) are increasing in modern societies. High-intensity interval training (HIIT) increases peak oxygen consumption (VO2peak) in HF patients, which was hypothesized to improve the survival of HF patients. OBJECTIVES The cohort study aimed to highlight the effect of HIIT on long-term survivals of HF patients. METHODS 329 HF patients, enrolled between 2009 and 2016, received multidisciplinary disease management program (MDP). They had cardiopulmonary exercise test for peak exercise capacity (VO2peak), echocardiographic examination for left ventricular ejection fraction (LVEF), LV end-diastolic diameter (LVEDD), and LV end-systolic diameter (LVESD), b-type natriuretic peptide (BNP), and quality of life questionnaire. HF patients with LVEF≤ 40% (HFrEF) and HF patients with LVEF> 40% (HFpEF) underwent≥ 36 times of HIIT. HFrEF and HFpEF patients were classified as the MDP group. Generalized estimating equation (GEE) was used to estimate the interaction between time and VO2peak, LVEF, LVEDD, LVESD, and BNP during the follow-up. Survival analysis was conducted to assess effects of HIIT on the long-term survival of HF during at end of the study.
The objective of this study is to evaluate the accuracy of four heart rate monitors in cardiac rehabilitation patients during typical, supervised cardiac rehabilitation involving exercise on a treadmill and/or stationary bicycle.
Cardiovascular disease is the leading cause of morbidity and mortality globally. Cardiac rehabilitation (CR) including exercise training are effective to reduce morbidity, mortality and risk factors such as physical fitness, cholesterol, triglycerides and blood pressure. The main goal for CR is to establish exercise training and other lifestyle changes as permanent changes in the patient's life. Many studies have shown that cardiac patients strive to maintain a heart-healthy lifestyle, one year after participating in CR. Furthermore, this leads to risk profile returning to the starting point where they got their Cardiac event. Changing a lifestyle is known to take time, and we believe that the patients need further follow-up beyond the time spent in traditional CR. To our knowledge very few, if any, studies evaluates the use of modern technology in longterm follow-up focusing on maintaining a new lifestyle after participating in CR. The investigators would like to evaluate the effect of an dynamic application (app) with regard to physical fitness, lifestyle and quality of life (QoL), one year after CR. The investigators hypothesize that patients getting Access to a dynamic Application and tailored feedback through the application after CR will better be able to take care of physical Fitness and other lifestyle factors one year after CR, compared to patients getting usal care.
Depression and anxiety are highly prevalent in people with heart disease, causing immense human and economic burden. Available pharmacological and psychological interventions have limited efficacy and the needs of these patients are not being met in cardiac rehabilitation services despite emphasis in key NHS policy. Extensive evidence shows that a particular style of thinking dominated by rumination (dwelling on the past) and worry maintains emotional distress. A psychological intervention called metacognitive therapy (MCT) that reduces this style of thinking alleviates depression and anxiety in mental health settings. This is a single-blind feasibility randomised controlled trial of metacognitive therapy delivered in a home-based format (Home-MCT). The aim of the study is to evaluate the acceptability and feasibility of integrating Home-MCT into cardiac rehabilitation services and to provide provisional evidence of effectiveness and cost-effectiveness on Home-MCT.
Background: Coronary artery bypass grafting (CABG) due to coronary artery disease (CAD) is one of the main surgical procedures performed in the area of cardiology. Individuals undergoing CABG present sarcopenia, decreased muscle strength of the lower limbs, decreased respiratory muscle strength and dyspnea due to immobility in the bed and the inherent conditions of the disease itself. Cardiorespiratory rehabilitation techniques are rarely used with measurement in hospitals and can greatly favor an early and effective reestablishment to this population in several parameters. Objective: To evaluate the effect of functional electrical stimulation (FES), ventilatory muscle training (TREMVEN), early aerobic training (AERO) and isometric handgrip training (ISO) on the functional capacity, endothelial function and cardiac parameters of individuals undergoing CABG. Methods: In a randomized clinical trial, volunteers will be allocated into four groups: EEF, TREMVEN, AERO or ISO in the preoperative period of CABG. After 48 hours (postoperative midway) of the surgery, the protocol will begin until after hospital discharge. The endpoints evaluated will be: functional capacity, respiratory muscle strength, systolic and diastolic function, arterial endothelial function, inflammatory profile and plasma levels of vascular endothelial growth factor (VEGF). Scientific contributions: Phase 1 cardiorespiratory rehabilitation with alternative interventions may provide an increase in functional capacity, strengthening of respiratory muscles, improvement in cardiac and endothelial functions, as well as increased systemic VEGF levels (myocardial revascularization) and improvement of the inflammatory profile, effectively forwarding the individuals to the rehabilitation phase 2.