View clinical trials related to Physical Activity.
Filter by:The purpose of this study was to test the efficacy of a fitness- and behavioral-focused intervention, Athletes for Life (AFL), to improve cardiorespiratory fitness (CRF) among 160 underserved families.
The purpose of this study was to test the feasibility and preliminary efficacy of playing Pokémon Go to increase daily steps among young adults. The study also aimed to assess people's experience playing the game, identify specific features of the game that users like/dislike, and explore game features that may promote overall well-being.
There are experimental evidences of the important role of exercise in the PD, that induces similar effects to pharmacotherapy. So far, the mechanisms of the impact of these changes on the brain subcortical and cortical regions functioning, motor activities and cognitive functions are still not clear. The aim of this longitudinal human experiment is to examine the effects of cycle of 8-week high-intensity interval training (HIIT) on: (i) neurophysiological function of cortical motor structures and skeletal muscle actvity, (ii) psychomotor behavior critically associated with dopamine dependent neural structures functioning and (iii) neurotrophic factors' secretion level in blood. The investigators will recruit 40 PD individuals, who will be divided into two groups: one of them will perform two 8-weeks cycle of HIIT (PD-TR), and the other will not (PD-NTR). The investigators will recruit also 20 age-matched healthy controls (H-CO) as additional control group who will not perform the HIIT. All PD subjects will be examined during their medication "OFF-phase" pre HIIT and 1 week-, 1 month-POST cycle of HIIT. The subject from H-CO will be tested only once. To examine the assumed HIIT-induced changes in brain functioning the investigators will use: (i) EEG (recorded simultaneously with EMG) methods to assess an amplitude, location and directionality of brain electrical current of cortical regions and strength of intra-cortical network interactions during motor tasks performance. During the EEG experiments the subjects will perform (i) bimanual anti-phase DA level dependent motor tasks (during which the investigators will record EMG, force). The investigators will also assess motor and non-motor symptoms of PD and functional test of manual dexterity to evaluate a quality psychomotor behavior. Using these methods the investigators will determine in detail the mechanisms of functioning of the CNS in PD patients, with emphasis on the cortical interactions that are dependent on synthesis and DA transmission. The results of the study will help to answer the fundamental questions about HIIT induced neuroplasticity in PD patients, as well as complement the lack in knowledge about the mechanisms of exercise-induced changes in PD, and as a consequence it could enrich the golden standard of treatment in PD from pharmacotherapy toward implementation of precise evidence based rehabilitation.
The aim of this study was to develop, test, and compare two approaches to increasing physical activity (PA) and decreasing sedentary time among young children at child care centers, one which focused on a teacher-led PA curriculum (AP=Active Play!) and the other on increasing outdoor free play time (OP=Outdoor Play!).
Takayasu's arteritis is a primary systemic vasculitis that affects large vessels and their main branches. The objectives of the present study were to assess: a) the aerobic capacity (CA); b) security of the acute strength exercise session; c) correlation between CA, as well as strength exercise session, with demographic, clinical, therapeutic, comorbid parameters, and presence and degree of vascular damage; d) serum levels of the cytokines
The proposed study is intended to examine the connection between two types of inhibition - cognitive and motor and the connection between motor inhibitory functions and a single bout of physical exercise in the context of age and physical fitness.
Postural stability can be affected by multiple factors. Such as; body mass, inactivity, age and etc. This study was planned with the aim of investigating the effects of Yoga training on postural stability of males and females. Yoga is a treatment model for body flexibility, body awareness, and strength.
It is important to determine the attitudes and behaviors of individuals towards regular exercise participation in order to direct individuals to physical activity or to implement effective practices related to increasing their participation. The aim of this study was to determine the awareness of physical activity in young adults, the relationship between physical activity awareness and physical activity level and to investigate the differences between sexes.
Cable cars are means of transportation with urban mobility benefits for vulnerable populations living in areas with geographic barriers. Despite their popularity, there is no evidence of cable cars' potential health effects. TransMicable, located in "Ciudad Bolivar", Bogota, Colombia will open in late-2018 presenting an unprecedented opportunity to assess the health impacts and accessibility improvements. The investigators aim is to assess the effect of theTransMiCable implementation on social determinants of health (social capital, employment, crime, transport, microenvironment pollution, built environment), healthy behaviors (leisure and transport physical activity) and health outcomes (health-related quality of life, respiratory diseases and homicides). The investigators are conducting a controlled quasi-experimental pre-post study with six elements: 1) The co-construction of a conceptual framework using a causal loop diagram with stakeholders of multiple sectors. 2) A (non-intervention - intervention) quantitative study of social capital, community participation, travel time, costs, demand, modal choice, physical activity and health-related quality of life using repeated in-person questionnaire, anthropometric measurements and physical activity using accelerometers. 3) A transport trajectory study in a subsample of the population of the quantitative study using a mobile application to track journeys. 4) A subsample of environment evaluations 5) Our Voice in the Neighborhood qualitative study to address the potential change in perceptions of the neighborhood using Citizen Science "by the people" involving the community and local public and private stakeholders and 6) A Secondary-data analysis of Crime and Respiratory diseases using time trends from official surveillance systems for homicides and acute respiratory diseases. The investigators' main hypothesis are 1) There is an increase in the Social Capital and Quality of life indicators in the TransMicable target area after the implementation when compared to other neighborhoods without TransMiCable. 2) There is a significant decrease in travel time and cost for trips to downtown Bogota and an increase in the total number of trips for residents of "Ciudad Bolivar" neighborhoods with TransMiCable, after the implementation of TransMiCable when compared to other neighborhoods without TransMiCable in the locality of "San Cristobal". 3) There is a significant shift in modal choice for the resident of "Ciudad Bolivar" from informal transport service to the TransMiCable system with a positive association in terms of proximity to TransMiCable stations. 4) Most TransMiCable users are former informal bus transit and formal bus feeder users. While most users will access TransMiCable by walking, some living further from stations will take informal transport services to access to TransMiCable. 5) There is a reduction in the microenvironment pollution around the target area of TransMiCable when compared to the control area. 6) There is a change in the perception of the neighborhood for residents of the target area of TransMiCable when compared to the control area. 7) There is a significant decrease in the prevalence of homicides and acute respiratory diseases in the area of the TransMiCable implementation in comparison to the control area without TransMiCable. The results of this study will allow us to understand baseline dynamics, while, in the long-term, allowing us to assess the changes in travel and health behaviors.
The aim of this study is to investigate the feasibility of an intervention to reduce sedentary behaviour in older adults waiting for hip and knee replacements. The study will be a randomised controlled trial design, including 2:1 randomisation into an intervention and usual care group respectively. A target of n=45 patients ≥60 years will be recruited from Russells Hall Hospital, Dudley, UK, approximately 8-10 weeks before surgery, assisted by research nurses. The variable-length intervention, informed by Self-Determination Theory (SDT), will be composed of multiple behaviour change techniques, namely motivational interviewing, individualised feedback on sedentariness, goal-setting, environmental modification, self-monitoring, and social support. Assessments will occur at baseline, 1 week pre-surgery, and 6 weeks post-surgery. The primary outcome will be the feasibility of the trial, assessed quantitatively using study statistics, and with mixed-methods assessment of acceptability, practicality, adaption, satisfaction, and safety via questionnaires given to participants. Exploratory outcomes will include physical function, cardiometabolic biomarkers, measurement of SDT constructs, and both objective and subjective measurement daily activity and sedentariness. The study will last up to 18 weeks per participant.