View clinical trials related to Physical Fitness.
Filter by:Despite recommends that school-based interventions use a comprehensive approach for health promotions; most fitness programs exclusively emphasize physical activity. This study compared the comprehensive Translational Health in Nutrition and Kinesiology (THINK) program to a traditional YMCA program (The Sports, Play, and Active Recreation for Kids (SPARK) fitness curriculum) on measures of physical fitness, body composition, and executive cognitive function outcomes among 105 ethnic minority children (9±1.03 years old) following a 10-week intervention period.
The main purpose of this study is to analyse the effect of a multicomponent intervention, applied during one scholar semester, on body composition, strength, flexibility, cardiorespiratory fitness, lipid and metabolic profile, and body image of students from sixth to ninth grade. This is a non-randomized controlled design. Approximately 568 schoolchildren of grades sixth through ninth were recruited from 2 public secondary schools in Florianópolis, Brazil. The main component of the intervention entitled "MEXA-SE" (move yourself) consisted of the implementation of three physical education classes per week with aerobic exercises, strength and flexibility activities. In addition, play activities in school recess, and educational activities on physical activity, sedentary behaviour, eating habits and body image were performed. Data collection was performed before and immediately after 14 weeks of intervention. The primary outcomes included the body composition, strength, flexibility, cardiorespiratory fitness, lipid and metabolic profile, and body image. Other variables included were: physical activity level, sedentary behaviour, and blood pressure level. Other components of the lifestyle (e.g., eating habits), psychological (e.g., self-rated health) also were evaluated in the participants. Descriptive analysis, two-way ANOVA for mixed models and ANCOVA will be applied for within and between comparison groups, if the premises of this test are met. The level of significance for the study was 5% for two-tailed tests.
The purpose of this study is to compare the physical fitness performance—as measured by the Air Force Physical Fitness Test (PFT)—of subjects that, in conjunction with exercise, will take creatine supplementation over a four week period versus those that do not.
The purpose of the study is to determine the effect of whole-body vibration (WBV) on body composition, physical fitness, and quality of life.
Several studies have shown a high association between physical fitness and present and future health. Two of the main epidemics of the industrialized world are obesity and osteoporosis, diseases that could be prevented with early interventions from childhood. Both, physical activity and physical fitness have shown an association with these diseases, but tools for assessing them in early ages are still in development. Moreover, there is a lack of physical fitness reference values in preschool children and the relation of pathologies with physical fitness in these ages is still to be demonstrated. Therefore, through a simple and precise methodology displayed in the school and adapted for the younger we intend to: Provide a combination of safe and precise field tests to evaluate health related physical fitness in preschool children. Analyze body composition, risk of overweight, obesity and low mineral density and their relation with physical activity. The evaluation of these health-related physical fitness variables in early ages is of great interest to clinic and public health.
The number of turf fields has experienced an important increase in public and private facilities during the last years. This artificial surface will be predominant in any soccer field in the next years. Among turf fields there are many different types depending on their construction characteristics (with and without asphalted base, elastic base, rubber filling, etc.). Officially all types of artificial turfs should have similar stability and impact absorption characteristics. On the other hand there is a great variety of soccer-boots, especially for youth soccer players, similar to the football stars. Many evidences support the fact that when a person exercises many different type of impacts-stimulus are necessary in order to stimulate bone and skeletal muscle systems. However, it is not known yet whether this effect can be extended or shortened depending on the type of artificial surface and soccer-boots used, or even more whether it could be more or less dangerous and/or provoke injuries/disagreement among the users. Little information is available in youth soccer player pointing in the same direction but still controversial. Furthermore, bone strength do not only depends on bone mass but on bone structure and microarchitecture. The cross sectional area, cortex thickness or trabecular density are important aspects of bone health. There are few studies on the effect of interaction between turf field and soccer boots on bone architecture of youth soccer players. This information is relevant for present and future health of adolescents practicing football and for all the organizations promoting this sport. Due to the fact that turf fields are preferentially used by youth populations, it is important to know the real effects of the interaction between of different type of artificial surfaces and soccer boots on children bone mass development. Nowadays, there are no data and/or defined guidelines that can answer those unresolved questions, thus the main aim of the present project is to identify which turf field and soccer boots are the most adequate to optimize the acquisitions of bone mass in children soccer players.
6-week, single site, two parallel arm, randomized, controlled trial comparing the effectiveness of a High Intensity Interval Training (HIIT) versus a continuous Moderate Intensity Training (MIT) program on cardiovascular and metabolic health outcomes in overweight adolescent males. HIIT training may be a potent time-efficient strategy to induce similar metabolic and cardiovascular adaptations typically associated with MIT.
Compared to end-stage heart failure, a patient's situation is usually greatly improved after a heart transplant (HTx), but the exercise capacity remains sub-normal, also long-term, ranging from 50 to 70% in most studies. While effective rehabilitation, including regular exercise, is considered an effective tool of improving health related quality of life (HRQoL) and prognosis of cardiac patients in general, the knowledge about and the effect of different rehabilitation programs among HTx recipients is limited. Exercise training is considered one of the most central parts in rehabilitation, but the mode of exercise used in different studies varies considerably. It is documented that high intensity interval training (HIT) has superior effects compared to training with moderate intensity in cardiac and heart failure patients. In contrast, HTx recipients have a denervated heart, and HIT had been considered unphysiological. However, the investigators have recently demonstrated highly beneficial effects on exercise capacity, muscle strength, body composition, reduced progression of cardiac allograft vasculopathy and HRQoL among long-term HTx recipients. In the present study the investigators want to test the hypothesis that systematic aerobic exercise with high intensity improve exercise capacity also in newly transplanted recipients, and secondarily that it gives favourable effects on the heart, peripheral circulation and a better HRQoL.
The purpose of this study is to compare the Equinox Personal Coaching exercise training method to self-directed exercise training in helping subjects become more fit. Men between 30 and 44 years of age who exercise on a regular basis and are interested in receiving Equinox personal training will be invited to participate. The investigators will enroll 36 subjects at University of California, Los Angeles (UCLA), the only site. The hypothesis of this study is that subjects randomized to the Personal Coaching Method will result in significantly greater lean mass accrual than those randomized to self-directed training over the 12 weeks of the study. Subjects will have 2 Baseline visits over 1 week, then be randomized to receive either Coached training or self-training, which they will do for 12 weeks, then complete two End of Study visits over the final week. Visits 1 and 3 include questionnaires, skinfold fat/lean body mass measurements, and strength and aerobic performance tests, and will take place at Equinox. Visits 2 and 4 include a DEXA scan and ECG, which will take place at UCLA.
Cordyceps Sinensis (CS) and Lingzhi extracts have been used in Chinese Medicine for many years for treatment of a variety of conditions. The aim of this study is to evaluate the effects of oral ingestion of CS and Lingzhi extracts of a period of 28 days on cardiopulmonary fitness and cognitive functioning in young, healthy physical education students.