View clinical trials related to Functional Capacity.
Filter by:Background: The Fontan operation has been used to treat complex cardiac anomalies with a single-functioning ventricle. A study performed by Instituto do Coracão-Hospital das Clínicas-Universidade de Sao Paulo (InCor/HCFMUSP)-Brazil, Hospital das Clínicas of Ribeirão Preto-Brazil, department of the University of Aarhus, and Rigshospitalet, Denmark demonstrated an impairment peripheral lymphatic function in Fontan patients compared with healthy controls. However, the ability to increase the frequency of contractions is impaired when stressed by hyperthermia. Lymph vessels in Fontan patients were unable to respond usually. The participants were only able to increase the frequency of contraction twice during stress, compared to a five-fold increase among healthy controls. At the microcirculation level, Fontan patients filtered less fluid into the capillaries interstitial space than healthy controls at venous occlusion pressure. Studies carried out at InCor/HCFMUSP demonstrated that supervised aerobic exercise training improves the functional capacity and neurovascular control in Fontan patients compared to the non-training control group. However, the effect of aerobic exercise and light muscle resistance performed through online rehabilitation has not yet been demonstrated in peripheral lymphatic function and microcirculation. Aim: Evaluate the effects of an aerobic and light muscle resistance exercise program on peripheral lymphatic function, capillary filtration, functional capacity, and quality of life in adults with Fontan circulation. Methods: The function of the superficial lymphatic vessels in the lower leg will be investigated during rest in supine and standing positions, using near-infrared fluorescence imaging using Indocyanine Green (ICG; Verdye, Diagnostic Green GmbH, Germany). The variables analyzed are contraction frequency (contraction/minute), pumping Pressure (mmHg), and packet velocity. Venous congestion plethysmography will perform to analyze the capillary filtration and cardiopulmonary exercise test for functional capacity. The quality of life will be evaluated using the SF-36 Short-Form questionnaire. Expected results: the physical training improves peripheral lymphatic function, capillary filtration, functional capacity, and quality of life in patients with biventricular compared to the control group (no exercise training)
It is important to determine how high femoral anteversion, which is one of the lower extremity malalignments, affects physical performance and to what extent it affects the daily life of the individual. As far as we know, there is no study on this subject except for a study conducted by Staheli et al. in 1977. Therefore, the investigators planned to determine whether and to what extent high femoral anteversion has an effect on physical performance in healthy young adults.
The goal of this randomized, double-blind, parallel group interventional study is to evaluate the effect of ketone bodies on healthy older adults (65-85 y) during 5 days of bed rest. The main questions it aims to answer are: Does supplementation of ketone bodies prevent the typical decline in muscle protein synthesis, muscle size, muscle function, insulin sensitivity, and muscle mitochondrial function that occurs in response to bed rest? Researchers will compare ketone supplements (KET) to an energy matched control beverage (carbohydrates and fats) to see if the ketones can rescue the decline in muscle protein synthesis rates, muscle loss, muscle function, insulin sensitivity, and mitochondrial function due to 5 days of bed rest. This may positively impact the heath of older adults subjected to bed rest.
The aim of our study is to compare the effectiveness of the supervized pulmonary telerehabilitation program and the cognitive telerehabilitation method, which includes pulmonary telerehabilitation methods, in patients with severe stage COPD who have difficulty exercising heavily. The effects of pulmonary and cognitive rehabilitation on dyspnea, muscle strength, functional capacity, quality of life, anxiety and depression levels in this patient group will be examined. The number of studies in the literature in which the pulmonary rehabilitation program was applied as telerehabilitation is insufficient. Considering that this patient group is not motivated and has difficulty in exercising, motor imagery and movement observation methods from cognitive rehabilitation methods may be alternative methods for these patients. Although these methods have been very popular in recent years in terms of researching and demonstrating their effectiveness in various patient groups in the literature, no study has been found in which the effects of these methods have been applied in pulmonary disease groups. This study aims to contribute to the serious gap in the literature on the application of pulmonary telerehabilitation and its effectiveness, and to be an original study by investigating the effectiveness of motor imagery and action observation, which are popular rehabilitation methods of recent years, in COPD patients in the pulmonary disease group for the first time.
The purpose of this randomised and controlled study is to investigate the effects of transcutaneous electrical nerve stimulation combined with physiotherapy and rehabilitation program on pulmonary function and functional exercise capacity.
This study aimed to investigate if the functional capacity of health workers sustained covid 19 infection effects functional capacity , quality of life and mood of health workers when comparing healthy health workers.
This study was designed to investigate the relationship between upper extremity muscle strength and endurance, functional capacity, and quality of life child and adolescent with cystic fibrosis
This study was designed to determine if walking with a healthy individual during the 6 minute walk test significantly influenced the outcome of the test.
Background: Physical exercise should be an essential component of the therapeutic plan for every person diagnosed with cancer. However, most of these patients are inactive and only a few of them receive prescription and follow-up for safe and effective exercise plans. Objective: in a first experimental phase, we will evaluate actual implementation (reach and adherence) and clinical effectiveness (physical fitness, quality of life and symptoms) of the BIZI ORAIN (BO) exercise program, for all patients diagnosed with cancer, compared to standardized physical activity counseling. In a second, observational phase, we will evaluate the association between levels of physical activity actually performed by all the participants and their 12 months evolution, in terms of physical fitness, quality of life, symptomatology and survival. Design: Hybrid study, with a first experimental phase in which patients diagnosed with cancer will be randomly assigned to two parallel groups, one that immediately performs the BO program for 12 weeks and the other one that performs the same programme three months later (delayed treatment). In the second phase, observational, the entire cohort of participants will be followed-up for one year. Population: Any person diagnosed with cancer in the previous two years (minimum sample size = 1013) free of bone metastases, hematological or other exercise contraindications. BIZI ORAIN program: based on the "Life Now" program of the Australian Cancer Council, BO is a 12-week small-group exercise program supervised by specially trained instructors combining moderate to high intensity aerobic and strength exercises (three 1 hour sessions a week). Outcome measurements: the main outcome variable will be the change in functional capacity at three months (400 meters walk test). Secondary variables include mortality, quality of life (general SF-36 and cancer specific quality of life -European Organization for Research and Treatment of Cancer QLQ-C-30-), symptoms (Cancer-related fatigue - Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-Fatigue), exposure to physical activity level objectively registered with Actigraph wGT3X-BT accelerometer, chronic inflammation (C-reactive protein, adiponectin, and pro-inflammatory cytokines Il-1, Il-6 , and TNF-), body composition and bone health (dual-energy X-ray absorptiometry), measured at 0, 3, 6, and 12 months. Analyses: changes observed in the outcome variables at three months will be compared between patients assigned to BO and to the reference group (delayed treatment) using analysis of the covariance, adjusted for baseline levels. To analyze the association between over time change in physical activity and the outcome variables mixed effects longitudinal models will be used for repeated measures throughout the 12 months of follow-up. Cox proportional hazards models will be used for the survival analysis. Qualitative analyses will combine a deductive approach with an inductive one based on Grounded Theory. In the deductive approach, the researchers will identify several thematic categories related to the Consolidated Framework for Implementation Research. Conclusions: BO is the first experience in Spain of a population-based exercise program that will guarantee, through a scientific evaluation, both clinical and implementation results. This will drastically advance the treatment of people suffering from cancer helping them to reverse the effects of their disease, the adverse effects of the therapies and to improve anti-cancer treatment efficacy, their quality of life and survival
This study investigates the influence of dietary nitrate supplementation on cardiovascular health and physical and cognitive performance in older adults. Participants will receive both a nitrate containing beetroot juice for 10 days and a nitrate depleted beetroot juice for 10 days