View clinical trials related to Physical Activity.
Filter by:The investigators have developed an online platform to support the 8-week, F&S! exercise program called the Healthy Activity Improves Lives (HAIL) online platform. The aims of this study are to conduct an open pilot trial with exit interviews (N=30) of the HAIL online platform in two racially diverse churches to evaluate its feasibility and acceptability (Hypothesis 1) as well as explore its efficacy (Hypothesis 2).
Many programmes exist to enable patients to engage in physical activity, but it is clear that the objectives are often not achieved in terms of quality, quantity or intensity of practice. In this study, the aim is to find alternatives, assuming that strengthening patients' self-efficacy, meeting their basic needs and increasing their level of hope will have an impact on their motivation to practice, which in turn will have an impact on their actual practice. The aim is to develop and implement an innovative intervention programme and to identify the interactions between the variables that are assumed to predict engagement in practice.
With the cessation of estrogen production at menopause, the risk of cardiovascular disease like arthrosclerosis, myocardial infarction and stroke increases dramatically. Physical activity is the single most powerful "drug" for maintaining and improving cardiovascular health, but recent data suggest that the positive effect of physical activity is lost at menopause. In this project the investigators will follow a cohort of 200 women from before the women enter menopause and until at least 10 years past menopause. By advanced invasive methodologies the investigators will monitor the changes that occur in the blood vessels of the circulation, the heart and the brain and combine this with microRNA sequencing of blood and tissue samples.
Lyme borreliosis, commonly known as Lyme disease, has been clinically described for more than a century, but has been officially recognized for 40 years, with the detection of the Borrelia bacterium by W. Burgdorfer, in ticks of the Ixodes ricinus complex, identified a few years before.
The Effect of Health Provider's Feedback on Physical Activity Surveillance using Wearable Device-Smartphone Application for Resolution of Metabolic Syndrome; a 12-Week Randomized Control Study
The knowledge gap on sedentary behavior and sedentary breaks includes whether detrimental effects of sedentary behavior can be fully attenuated by 1.) sedentary breaks 2.) physical activity or 3.) both combined. Specifically, when breaking sedentary time which physical activity pattern- and intensity modifies the negative effects of sedentary behavior on glucose- and lipid metabolism? This lack of quantitative evidence calls for prospective experimental studies investigating the physiological and biological impacts of sedentary behavior, as well as the effectiveness of different strategies to reduce sedentary time. Thus, quantifying effects of the intensity, frequency, volume and investigating the patterns of sedentary breaks and/or physical activity on predefined outcomes is of importance. Aims: Our primary aims are to investigate the effects of breaking up sedentary time on glucose- and lipid metabolism and thus examine whether pattern for sedentary bouts and breaks and physical activity intensity during sedentary breaks matter. Specifically, the aims of the PhD-project are to provide knowledge on the following questions: • How does different patterns of accumulation of sedentary bouts and breaks acutely influence glucose- and lipid metabolism under iso-caloric conditions?
The purpose of this study is to determine the effects of the Archena Infancia Saludable project on adherence to MD and 24-h movement behaviors in schoolchildren
The primary objective is to investigate whether six weeks of resistance training, in combination with blood flow restriction, produces a different adaptation in fat-free mass between males and females that are not physically active. The secondary objective is to compare changes in physical function, physical performance, and blood biomarkers between males and females following resistance training and blood flow restriction.
Over the past decade, importance of supportive care in cancer treatment of young cancer patients has increased. However, most common cancer-related side effects, such as physical deconditioning, psychological problems, infertility, and cancer-related fatigue, are particularly problematic for young adults (AYA). Short- and long-term side effects result in impaired quality of life, social life, and physical activity levels. While there is growing evidence that physical exercise is effective in reducing disease- or treatment-related side effects, programs are generally not tailored to the unique needs of young adults. In addition, social media or web-based programs are rarely structurally integrated into existing care programs. The objective of the Your Exercise Program (YOUEX) study is therefore to address these specific needs and to improve physical exercise services for young people in Germany. To this end, this pilot study presents three approaches to physical activity enhancement, with a particular focus on web-based and cross-regional programs. All three approaches will be evaluated for their feasibility and effectiveness on fatigue, distress, quality of life, and activity levels, as well as sustained effects over 24 weeks. The YOUEX study is an exploratory intervention study in the form of a 12-week exercise program for patients aged 18 to 39 years who currently have or have had a cancer diagnosis within the past 5 years. Eligible patients can choose from three support programs: Social Media Exercise Program, Online Exercise Platform, Supervised Exercise Program. The goal is to recruit 70 to 80 patients over an 8-month period. Evaluation questionnaires will be sent at three time points (T0: start of exercise program, T1: after 6 weeks; T2: after 12 weeks; T3: after 24 weeks) with a short weekly questionnaire between T0 and T2 to assess weekly adherence and changes in fatigue. YOUEX study will collect detailed information on the acceptability and feasibility of different physical activity programs for young people and their lasting effects on fatigue, quality of life and physical activity. Should these be positive, the findings can directly inform health care practice, which would be highly relevant especially in light of the COVID pandemic.
A ketogenic diet (KD) reduces daily carbohydrates (CHOs) ingestion by replacing most calories with fat. KD is of increasing interest among athletes because it may increase their maximal oxygen uptake (VO2max), the principal performance limitation at high altitudes. The investigators examined the tolerance of a 4-week isocaloric KD (ICKD) under simulated hypoxia and the possibility of evaluating ICKD performance benefits with a maximal graded exercise bike test under hypoxia and collected data on the effect of the diet on performance markers and arterial blood gases.