6 Clinical Trials for Various Conditions
The purpose of this study is to examine the effect of social skills training on adolescents physical activity levels. For one week at the beginning and end of the study teens will wear a BioTrainer to measure their activity levels and also wear a pager to communicate the types of activities they are doing throughout the day. For 8 weeks participants will be randomized into one of two groups, a social skills training group or a physical activity group. The investigators predict that both groups will experience an increase in physical activity and social involvement (decrease time spent alone).
In a crossover design 10 young healthy adults (20-35 y) will receive stable isotope tracer infusions and perform a single bout of resistance exercise. Immediately after exercise participants will ingest either 246 g of rice and beans or its constituent macronutrients as isolated amino acids, carbohydrates, fiber, and fat. Repeated blood and muscle biopsies will be collected to determine amino acid concentrations, anabolic signaling and myofibrillar protein synthesis rates during the trials.
You \& Me Healthy: Youth Empowered Self-Care, or YES, is a study that aims to link 150 youth ages 8-12 and families to free or low-cost community-based programs, resources, and clinical care options that promote mental wellness and help reduce anxiety. Community-based programs can include: * Afterschool programs * Local parks and recreation activities * Youth social programming
The popularity of marathons and endurance events has increased over the last few decades and, interestingly, the demographics of participants have also changed. From 1980 to 2002 the average race time to complete the marathon lengthened from \~3.5 hours to \~4.5 hours. Likewise, many endurance races include "Clydesdale" and "Athena" divisions for heavier weight male and female runners, respectively. As such, there has been an increase of overweight and obese participants in these races. For example, one study consisting of 250 runners determined, according to BMI, that approximately 15% and 31% of the female and male participants, respectively, were classified as overweight, with 31% and 33% classified as obese. Therefore, many recreational endurance athletes are overweight despite their high level of activity. On one hand, these data are positive as regular exercise reduces cardiovascular disease and all-cause mortality in overweight and obese populations. Yet, it is well documented in sedentary obese individuals that excess adiposity can lead to disturbances in adipocyte lipolysis and altered substrate utilization at rest and during exercise, and can decrease muscle quality. However, it is unknown if overweight individuals that exercise regularly have disrupted fat metabolism, circulating hormones, or muscle quality. No study has directly determined if differences exist in fat metabolism, circulating hormones, and muscle quality between overweight recreational female athletes and their lean counterparts when training status is equivalent. Therefore, the purpose of this investigation is to determine if differences in pre and post-exercise fat metabolism, circulating insulin and growth hormone, and muscle quality exist between active overweight individuals compared to active lean individuals with similar training history and who have regularly trained for and participated in endurance events within the last few years.
The main purpose of this study is to evaluate the effect of NKTR-181 on brain activity in healthy, non-physically dependent recreational opioid users. This study will last about 88 days for each participant.
The purpose of this study is to assess the efficacy of adapting the National Diabetes Prevention Program (NDPP) to include recreational sports in effort to increase physical activity (PA) and promote lifestyle changes that can help reduce the risk of developing Type 2 Diabetes Mellitus. The hypothesis is that both the traditional NDPP and the NDPP+ Basketball will be considered feasible. The primary outcome is to assess whether the intervention (NDPP+BB) compared to the standard of care (NDPP only) will result in greater weight loss, lower A1c, and increased engagement in physical activity.