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Physical Activity And Stress Between American Students And Asian International Students At The University Of South Carolina, Hao Lei
Theses and Dissertations
Many college students are physically inactive and have high levels of stress, and this may be worse among increasing number of international students studying in the US. This study investigated the relationship between physical activity and stress among American students (n=92) and Asian international students (n=64). The Mann-Whitney test was used to compare MET minutes/week from the International Physical Activity Questionnaire short form between those two groups. The independent-samples t test compared the mean of stress from the Perceived Stress Scale between those two groups. Chi-square test was used to compare the percentage of Asian international students and American students …
Relationships Among Sleep, Physical Activity, And Weight Status In Children And Adolescents, Agnes Bucko
Relationships Among Sleep, Physical Activity, And Weight Status In Children And Adolescents, Agnes Bucko
Theses and Dissertations
Sleep and physical activity are both associated with multiple behavioral and metabolic health outcomes, and both behaviors have been linked to the development of weight status. Recent estimates suggest that many children are not meeting sleep recommendations or participating in adequate levels of physical activity, which may be related to the high prevalence of childhood overweight and obesity. Much of the research assessing these relationships has focused on adults and older children, and has relied on parent- or child-reported, cross-sectional research in predominantly White samples. Little work has focused on these relationships in very young children. Although more research has …
The Relationship Of Structured Environments With Children’S Body Composition And Obesogenic Behaviors, Ethan T. Hunt
The Relationship Of Structured Environments With Children’S Body Composition And Obesogenic Behaviors, Ethan T. Hunt
Theses and Dissertations
Recent nationally representative data show among children and adolescents aged 2 to 19 years, the prevalence of obesity is 17.0% (95CI= 15.5%-18.6%). Further, rates of obesity are disproportionately high among minoritized youth. The prevalence of children and adolescents with obesity is lower among White children compared to Black children (14.7% vs. 19.5%) or Hispanic children (14.7% vs. 21.9%). Disparities by socioeconomic status exist as well. Prevalence of children with obesity from households with an income that is >350% of the federal poverty threshold (after accounting for household size) is significantly less compared to children from households with an income that …
The Influence Of Sport Participation On Physical Activity In Youth, Emily R. Shull
The Influence Of Sport Participation On Physical Activity In Youth, Emily R. Shull
Theses and Dissertations
Youth sport participation has been widely supported as a strategy for promoting physical activity in children and youth. Previous research has identified positive associations between youth sport participation and children’s physical activity levels. However, there is a paucity of research regarding characteristics of youth sport that may affect the amount and intensity of physical activity youth attain during sport participation. This dissertation is comprised of three studies, and the overall purpose is to examine how characteristics of youth sport associate with children’s physical activity. In the first study, the relationship between types of sport participation and objectively measured physical activity …
Characterizing Patterns Of Adherence To Physical Activity Goals In Behavioral Weight Control, Melissa Lee Stansbury
Characterizing Patterns Of Adherence To Physical Activity Goals In Behavioral Weight Control, Melissa Lee Stansbury
Theses and Dissertations
Introduction: Many individuals fall short of the physical activity (PA) goals provided during lifestyle programs, and there is considerable variability in weight loss response and adherence to recommendations for behavior change. Weight loss response within the early weeks of program initiation predicts future weight loss success; however, little is known about what distinguishes those who respond well to treatment from those who fail to respond. Exposing the behavioral patterns which underlie weight loss response may point towards targets for treatment optimization. The purpose of this study was to (1) characterize individuals with distinct patterns of adherence to PA goals during …
Physical Activity Of Preschoolers With Developmental Disabilities And Delays, Michaela A. Schenkelberg
Physical Activity Of Preschoolers With Developmental Disabilities And Delays, Michaela A. Schenkelberg
Theses and Dissertations
Children with developmental disabilities and delays are at greater risk for developing overweight and obesity compared to typically developing peers. Participation in regular physical activity is a modifiable behavior that is consistently associated with improved weight status and other positive health outcomes. Previous studies have identified numerous individual- and environmental-level factors that associate with physical activity among school-age children with and without disabilities. However, little is known about physical activity behaviors and related correlates among preschool-aged children with disabilities (ages 3 – 5 years), especially while they are in preschool settings. Therefore, the overall purpose of this dissertation was to …
Neighborhood Socioeconomic Environment And Its Influence On Cardiorespiratory Fitness And Physical Activity In Youth, Morgan N. Clennin
Neighborhood Socioeconomic Environment And Its Influence On Cardiorespiratory Fitness And Physical Activity In Youth, Morgan N. Clennin
Theses and Dissertations
Among youth, inadequate cardiorespiratory fitness and physical inactivity are powerful markers of health associated with numerous health outcomes across the lifespan. Unfortunately, a majority of U.S. youth have inadequate cardiorespiratory fitness levels and do not meet physical activity guidelines. While previous research has identified several individual-level factors associated with youth cardiorespiratory fitness and physical activity, environmental factors have been increasingly recognized. Of particular interest is the neighborhood socioeconomic environment, which has been consistently associated with several health outcomes among adults. However, little is known regarding the relationship between the neighborhood socioeconomic environment, cardiorespiratory fitness, and physical activity among younger populations. …
Healthy Eating And Physical Activity Environmental And Policy Assessment – Measurement Issues And Implications, Rahma Jamea Yousef Ajja
Healthy Eating And Physical Activity Environmental And Policy Assessment – Measurement Issues And Implications, Rahma Jamea Yousef Ajja
Theses and Dissertations
Current research has suggested that supportive healthy eating and physical activity (HEPA) policy and practice environments play a significant role in shaping the physical activity levels and eating habits of youth. Subsequently, a wide array of audit tools assessing policy and practice environment characteristics across settings that care for youth were developed. However, the extent that available audit tools accurately reflect the policy environment characteristics of the settings that care for the youth population remains unknown. Therefore, this dissertation encompasses four studies. The purpose of the first study was to examine the measurement properties of audit tools currently in use …
Patient And Provider Perceptions Of Weight Gain, Physical Activity, And Nutrition In Pregnancy, Kara M. Whitaker
Patient And Provider Perceptions Of Weight Gain, Physical Activity, And Nutrition In Pregnancy, Kara M. Whitaker
Theses and Dissertations
Background: The high percentage of women who enter pregnancy overweight or obese and gain excessive weight during pregnancy is a growing public health problem. Health care providers are recommended to counsel women on weight gain, physical activity (PA), and nutrition during pregnancy. However, little is known about patient or provider perceptions of these topics. Purpose: Guided by the Theory of Planned Behavior (TPB), this study examined women’s and health care providers’ perceptions of weight gain, PA, and nutrition in pregnancy. This study also examined the role of the health care provider in optimizing pregnancy weight gain. Methods: Pregnant women between …
Classroom Exercise Breaks And Educational Outcomes In Elementary School Students, Erin Kaye Howie
Classroom Exercise Breaks And Educational Outcomes In Elementary School Students, Erin Kaye Howie
Theses and Dissertations
Previous research has shown that physical activity may have beneficial effects on cognitive performance and academic achievement in children, but the optimal type and dose are unknown. Classroom exercise breaks are one type of physical activity opportunity in schools, with the potential to reach a large number of children. The purpose of this dissertation was to describe the prevalence and characteristics of classroom exercise breaks in central South Carolina, and to determine the acute effects of classroom exercise breaks on executive functions, math performance, on-task behavior and affective responses in 9 to 12 year-old children. Additionally, the dissertation examined the …
Associations Between Resting Metabolic Rate And Energy Storage In Young Adults, Robin Shook
Associations Between Resting Metabolic Rate And Energy Storage In Young Adults, Robin Shook
Theses and Dissertations
At the most basic level obesity is the result of a chronic imbalance between energy intake and energy expenditure. However, the exact etiology is considerably more complex and may involve a variety of physiological and behavioral factors. Metabolic disturbances, including reduced fat oxidation as measured by the respiratory quotient (RQ) and reduced resting metabolic rate (RMR), have been identified as possible predictors of changes in body weight and body composition. RMR represents the largest component (60-80%) of caloric expenditure that contributes to total daily energy expenditure in humans and has high inter-person variability (±25%) but not within individuals (<±5%). The cause of this variability between individuals and the exact role of RMR and RQ in determining body weight and body composition are uncertain.
This …
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