View clinical trials related to Physical Activity.
Filter by:This study evaluates the effects of physical exercise through active videogame in the microcirculation, macrocirculation, cardiorespiratory function and physical fitness in overweight adolescents. For that, they will be randomized into two groups, one being a control group and the other intervention group. The randomization will be made by school. The intervention group will perform the physical exercise through the active video game, three times a week, for 50 minutes, during 8 weeks. Reassessments will be performed before and after the intervention to evaluate the outcome variables.
Background: Evaluating the use of a novel motorized ankle prosthesis during walking and under dual task circumstances is an important step in product development. Objective: To iteratively evaluate the effectiveness of a novel bionic foot, the Ankle Mimicking Prosthetic device 4+ (or AMPfoot 4+), during walking. Study design: Case study (crossover) research design. Methods: One male subject will conduct a baseline experimental trial with the current prosthetic device and several experimental trials with the AMPfoot 4+ to evaluate the effectiveness of the novel device and investigate the adaptation period. Prior to baseline experiments, a familiarization trial will be performed to determine intra-subject variability of the dual task. An experimental trial consists of 2 walking tasks, i.e. the 6-minute walk test (6MWT) and the 10-meter walk test. The 6MWT will be combined with a cognitive task, i.e. backwards counting, to create dual task circumstances. The outcome measurements for the dual task are the distance covered and the walking speed, heart rate (HR) (Polar), rating of perceived exertion (RPE), VO2 (Cosmed K5), electro-encephalography (EEG), electro-myography (EMG), electro-cardiography (ECG), electrodermal activity (/skin conductance),accuracy and total duration of the cognitive task, BodyMedia (physical activity) and the visual analogue scale (VAS) for fatigue and comfort. A 10-meter walk test will be evaluated on duration. Expected findings: In a first phase the novel device will probably reduce walking and cognitive performance, whereas fine-tuning the mechatronics (after several retests) should improve walking and cognitive performance during walking.
Elderly in residential care spend 97% of their time sedentary. Moreover, exercise therapy often takes place in a poorly stimulating environment which is less motivational for the elderly to undertake regularly. Exercise is however necessary to preserve their physical capabilities and to limit their care dependence. The aim of this study is to investigate the most motivating and stimulating exercise modality for prefrail and frail elderly in nursing homes with which they can reach sufficient training volume. To study this, elderly will exercise in 3 different ways on an ergometer or motomed (according to their physical capabilities): 1) in an environment without other visual stimuli 2) in front of a television with National Geographic images 3) with the interactive software program MemoRide with which participants can exercise in real life on a virtual manner. MemoRide (Activ84Health) uses Google Street View images. The starting point is a connection between an exercise bike and a tablet with a pedalling sensor. This way, pedal frequency is sent to the tablet and as a result, images continue when pedalling. The forth modality is the control modality, in which participants are instructed to rest (supine) during 30 minutes. Based on objective training parameters and metabolic parameters e.g. glucose, insulin, brain-derived neurotrophic factor (BDNF) and lactate, (via a blood sample with a venous catheter) the training modality which offers the best training results will be studied. Secondly, also subject experiences (motivation and emotions) will be evaluated by using questionnaires and observation scales.
Recent drug improvement (e.g. abiraterone or enzalutamide) for castration resistant prostate cancer (CRPC) patients has improved survival. As treatment strategies improve and patients live longer, patients must cope with their treatment-induced adverse effects. Improving levels of physical activity (PA) and less amounts of sitting time (e.g. sedentary behavior, SB) could have a positive impact on patient's health, non-cancer mortality, and quality of life and potentially improve survival. The role of PA has not yet been examined in CRPC patients, which is a clear unmet need. No specific PA guidelines exist for CRPC patients, but specific guidelines are warranted because of advanced disease stage, reduced performance score and comorbidity. It is to be expected that the PA level of CRPC patients is lower compared to non-CRPC patients receiving androgen deprivation therapy (ADT). This study aims to determine the optimal starting physical therapy prescription in CRPC patients receiving second line hormone treatment.
Body-weight based interval training (IT) performed 3 times per week will lead to reductions in abdominal adiposity and reduce overall body fat percentage in overweight and obese sedentary adults more effectively than moderate intensity continuous training (MICT). Body-weight interval training will improve exercise capacity (peak VO2) in overweight/obese adults.
This study explores the levels of daily physical activity and sedentary behaviour in Maastricht University's undergraduate first year students. Furthermore, this study explores the correlations between the students' demographical background information with their levels of physical activity and sedentary behaviour.
The main aim of this study is to describe differences in development of health and motor performance over time in relation to type of school and other background variables.
Normal aging is associated with balance, mobility and executive functions decline that increase fall risk and influence Activity of Daily Living (ADL) and Instrumental ADL (IADL) functions such as safe road-crossing, planning and organizing everyday activities. Changes in cerebellar functional plasticity may mediate between the decline in balance, mobility and executive functions during elderly. Fortunately, mounting evidence suggests that physical activity is beneficial for decreasing aging effects and optimize brain structure and function. According to the dynamic systems theory, the environment in which the physical activity occurs influences the results of the activity. We propose an aquatic physical intervention program as a tool to decrease aging effects that in turn might lower fall risk, increase safety of road-crossing and improve planning and organizing everyday activities among community-dwelling older individuals.
The primary aim of the study is to evaluate the physical activity level in patients with asthma. The secondary aims of the study are assesment of maximal and functional exercise capacity, respiratory functions, respiratory muscle strength and endurance, peripheral muscle strength, depression and anxiety levels, disease specific and respiratory quality of life, sleep and coughing associated quality of life, asthma self-management knowledge level and fatigue severity in patients with asthma.
Background. There is a growing demand for long-term care settings. Care-home residents are a vulnerable group with high levels of physical dependency and cognitive impairment. Long-term care facilities' policy need to adapt and offer more effective and sustainable interventions to address their complex physical and mental health needs. Despite the increasing emphasis on patient and public involvement, marginalised groups such as care-home residents, can be overlooked when including people in the research process. The GET READY project aims to integrate service-learning methodology into Physical Therapy and Sport Sciences University degrees by offering students individual service opportunities (placements) with residential care homes, in order to co-create the best suited intervention with researchers, older adults of both genders (end-users) in care homes, health professionals, caregivers, family members and policy makers. Methods. Stage 1 will integrate a service-learning methodology within a Physical Therapy module in Glasgow and Sport Sciences module in Barcelona, design two workshops for care home residents and conduct a co-creation protocol. Stage 2 will assess the intervention feasibility, safety and preliminary effects of the co-created intervention in a group of 33 care home residents, within a two-armed pragmatic randomized clinical trial.