Digital Commons Network^™

The Impact Of Physical Activity On Academic Growth, Elizabeth Jane Merritt

Master's Theses & Capstone Projects

The purpose of this action research project was to determine if there is a proven benefit to linking physical activity of the whole student learner and their overall academic growth of students in a kindergarten classroom. Implementation of a well-designed and planned physical activity curriculum was used with fidelity over a period of four months. Data was collected in both formats of quantitative and qualitative from students, teachers, parents and administration. Analysis of the data concludes that student academic growth was increased as a result of the increased physical activity of the students.

Social Support For Physical Activity For High Schoolers In Rural Appalachia, Pooja M. Shah

Undergraduate Honors Theses

The purpose of the present study is to conduct a secondary qualitative analysis to examine parent, teacher, and high school adolescents’ perceptions of social support for physical activity (PA) for high schoolers in Southern Appalachia. Social support for PA is linked to higher rates of PA participation in adolescents. Parents, siblings, and peers provide key sources of support. Social support for PA may be even more important in under-resourced communities such as Appalachia, where geographic, economic, and environmental barriers negatively impact PA engagement. During 2013-2014, focus groups and semi-structured interviews were conducted with parents of adolescents (n=39), high school teachers …

Triathlon Training For Women Breast Cancer Survivors: Feasibility And Initial Efficacy, Alexander V. Ng, Alyson Cybulski, Ashley A. Engel, Paula E. Papanek, Megn A. Sheffer, Leslie J. Waltke, Judy A. Tjoe

Exercise Science Faculty Research and Publications

Exercise can improve quality of life (QOL) in breast cancer survivors. In contrast to many group or home-based exercise programs, little is known about the effectiveness of goal-oriented recreational activities.

Purpose

The purpose of this study was to evaluate a clinically overseen team triathlon training program on improving physiological and psychosocial health-related measures in female breast cancer survivors.

Methods

Twenty-three participants (age = 48 (8), BMI = 25 (1), mean (SE)) were recruited from a 14-week sprint triathlon (800-m swim, 20-km bike, 5-km run) team training program for women breast cancer survivors (4 (3) years post-surgery, chemo-, or radiation-therapy). Training …

Predictors Of Health Knowledge And Behaviors In Middle School Age Girls, Mary Kate Clennan

Open Access Theses

The promotion of healthy weight behaviors in youths is crucial. Furthermore, health knowledge is important for children to possess as increased knowledge may lead to positive attitudes toward healthy behaviors, and instill the desire to avoid the risks of being unhealthy. The goal of the present study was to identify the predictors of health behaviors and health knowledge in a sample of ethnically diverse middle school age girls (N = 288) enrolled in a health promotion program, Get in the GROOVE!. It is important to examine the predictors of healthy behaviors and knowledge so effective strategies and interventions within health …

Investigation On Gross Motor Development Of Children With Different Sociocultural Backgrounds: A Pilot Study, Kaitlyn Michelle Downing

Electronic Theses and Dissertations Archive

Movement is important for successful development in children. It is widely accepted that sociocultural influences have an effect on childhood motor development. The present study aimed to investigate similarities and differences in gross motor skills among American, Chinese and Japanese children. One hundred fifty children from the three countries were recruited to participate in the study. Three test skills were selected from the Test of Gross Motor Development, second edition (i.e. run, hop, and catch). A 3 (groups) X 2 (gender) ANOVA was conducted to examine whether there would be a significant differences between the three groups, as well as …

Fitbit And Fitabase Technology: Tracking And Evaluating Youth Physical Activity, Lisa Franzen-Castle, Tara Dunker, Weiwen Chai, Michelle Krehbiel

Journal of Extension

With the health of today's youth a national priority, professionals need tools for accurately assessing activity patterns and motivating behavior change. Fitness technology may be a promising tool for promoting positive behavior change. The afterschool program WeCook: Fun with Food and Fitness focused on improving food preparation skills, nutrition knowledge, and physical activity levels of youths. As part of the program assessment, each participant wore a Fitbit near the beginning and end of the program. Fitabase, an online research platform, was used for aggregating and analyzing data. We discuss a model for incorporating these technologies.

Community Engagement To Address Socio-Ecological Barriers To Physical Activity Among African American Breast Cancer Survivors, Selina A. Smith, Mary S. Whitehead, Joyce Q. Sheats, Brittney Chubb, Ernest Alema-Mensah, Benjamin E. Ansa

Journal of the Georgia Public Health Association

Background: With high rates of obesity, low levels of physical activity (PA), and lack of adherence to physical activity guidelines (PAGs) among African American (AA) breast cancer survivors (BCSs), culturally appropriate interventions that address barriers to participation in PA are needed.

Methods: To develop intervention content, members of an AA breast cancer support group participated in four 1-hour focus group discussions (related to the barriers to PA, strategies for overcoming them, and intervention content), which were audiotaped, transcribed, and analyzed.

Results: The support group collaborated with researchers to construct the Physical Activity Intervention Developed (PAID) to Prevent Breast Cancer, a …

Physician Role In Physical Activity For African-American Males Undergoing Radical Prostatectomy For Prostate Cancer, Faustine Williams, Kellie R. Imm, Graham A. Colditz, Ashley J. Housten, Lin Yang, Keon L. Gilbert, Bettina F. Drake

ETSU Faculty Works

Purpose

Physical activity is recognized as a complementary therapy to improve physical and physiological functions among prostate cancer survivors. Little is known about communication between health providers and African-American prostate cancer patients, a high risk population, regarding the health benefits of regular physical activity on their prognosis and recovery. This study explores African-American prostate cancer survivors’ experiences with physical activity prescription from their physicians.

Methods

Three focus group interviews were conducted with 12 African-American prostate cancer survivors in May 2014 in St. Louis, MO. Participants’ ages ranged from 49 to 79 years, had completed radical prostatectomy, and their time out …

First Year Physical Activity Findings From Turn Up The Heat (Healthy Eating And Activity Time) In Summer Day Camps, Robert Weaver, Keith Brazendale, Jessica L. Chandler, Gabrielle Turner-Mcgrievy, Justin B. Moore, Jennifer L. Huberty, Dianne S. Ward, Michael W. Beets

Faculty Publications

Background Summer day camps (SDCs) serve 14 million children yearly in the U.S. and aim to provide participating children with 60 minutes of moderate-to-vigorous physical activity (MVPA). This study evaluated an intervention designed to increase the percent of children meeting this MVPA guideline.

Design Two-group, pre-post quasi-experimental.

Setting/Participants Twenty SDCs serving 1,830 children aged 5–12 years were assigned to MVPA intervention (n = 10) or healthy eating attention control (n = 10).

Intervention

The STEPs (Strategies to Enhance Practice) intervention is a capacity-building approach grounded in the Theory of Expanded, Extended and Enhanced Opportunities. Camp leaders and staff receive training …

Horticultural Activity Predicts Later Localized Limb Status In A Contemporary Pre-Industrial Population, Jonathan Stieglitz, Benjamin C. Trumble, Hillard Kaplan, Michael Gurven

ESI Publications

Objectives—Modern humans may have gracile skeletons due to low physical activity levels and mechanical loading. Tests using prehistoric skeletons are limited by the inability to assess behaviour directly, while modern industrialized societies possess few socio-ecological features typical of human evolutionary history. Among Tsimane forager-horticulturalists, we test whether greater activity levels and, thus, increased loading earlier in life are associated with greater later-life bone status and diminished age-related bone loss.

Materials and Methods—We used quantitative ultrasonography to assess radial and tibial status among adults aged 20+ years (mean±SD age=49±15; 52% female). We conducted systematic behavioural observations to assess earlier-life …

Evaluating The Effectiveness Of Goal Setting And Textual Feedback Using A Wearable Technology For Increasing Running Distance, Michael Zarate

USF Tampa Graduate Theses and Dissertations

Obesity is a growing problem that has life-threatening health consequences. One way to combat obesity is by increasing physical activity levels, which has been a focus of recent applied behavioral research. The purpose of this study was to evaluate the effectiveness of goal setting and textual feedback without social support to increase physical activity, specifically weekly running distance. A multiple-baseline across participants design was employed with four participants using a Fitbit Flex accelerometer to collect two physical activity measures, intense steps and distance. Results showed a significant increase in weekly running distance for two out of four participants following the …

Non-Invasive Measures Of Core Temperature Versus Ingestible Thermistor During Exercise In The Heat, Donovan L. Fogt, Andrea L. Henning, Adam Venable, Brian K. Mcfarlin

International Journal of Exercise Science

International Journal of Exercise Science 10(2): 225-233, 2017 The accuracy of core temperature (T_c) thermometry from temporal, tympanic, and oral thermometry devices has been variable during exercise in a hot, humid environment. The purpose of the present study was to cross-validate temporal, two tympanic devices, and oral devices compared to an ingestible thermistor during exercise in a hot, humid environment. Fourteen young, active adults (6 women) completed a graded exercise test until voluntary exhaustion in an environmental chamber (35.5 ± 0.6 °C, 53.9 ± 5.8 % RH). There was no statistical difference in mean temperature between tympanic device …

Nexrutine® Mimics Exercise Preservation Of Muscle In Tramp Mice By Decreasing Proteolysis-Inducing Factor, Derek J. Wallace, Sarah Senger, Kira Pamerleau, Darpan Patel

International Journal of Exercise Science: Conference Proceedings

Cachexia is an adverse effect of prostate cancer (PCa) characterized by skeletal muscle loss which significantly impacts mortality and quality of life. Recently, proteolysis-inducing factor (PIF) mediated activation of the ubiquitin proteasome system has been identified as a potential target for treating cachexia. Oncologists encourage nutritional and physical intercession to improve outcomes, however, it is unclear how these interventions impact PIF activity. PURPOSE: To test the hypothesis that Nexrutine^® (a natural bark extract of the Amur cork tree with anti-inflammatory capabilities) and exercise can independently attenuate muscle loss in a transgenic adenocarcinoma of mouse prostate (TRAMP) model by modulating …

Naturally-Occurring Changes In Social-Cognitive Factors Modify Change In Physical Activity During Early Adolescence, Rod K. Dishman, Marsha Dowda, Kerry L. Mciver, Ruth P. Saunders, Russell R. Pate

Faculty Publications

Purpose

To determine whether naturally-occurring changes in children’s motives and beliefs are associated with the steep decline in physical activity observed from childhood to early adolescence.

Methods

Latent growth modeling was applied in longitudinal tests of social-cognitive influences, and their interactions, on physical activity in a large cohort of boys and girls evaluated annually between 5th and 7th grades.

Results

Measurement equivalence of motives and beliefs was confirmed between boys and girls. After adjustment for gender and maturity differences, physical activity declined less in children who reported the least decreases in self-efficacy for overcoming barriers to activity and perceived parental …

Implementing Exercise In Cancer Care: Study Protocol To Evaluate A Community-Based Exercise Program For People With Cancer, Prue Cormie, Stephanie Lamb, Robert Newton, Lani Valentine, Sandy Mckiernan, Nigel Spry, David Joseph, Dennis Taaffe, Christopher M. Doran, Daniel A. Galvão

Research outputs 2014 to 2021

Background

Clinical research has established the efficacy of exercise in reducing treatment-related side-effects and increasing wellbeing in people with cancer. Major oncology organisations have identified the importance of incorporating exercise in comprehensive cancer care but information regarding effective approaches to translating evidence into practice is lacking. This paper describes the implementation of a community-based exercise program for people with cancer and the protocol for program evaluation.

Methods/Design

The Life Now Exercise program is a community-based exercise intervention designed to mitigate and rehabilitate the adverse effects of cancer and its treatment and improve physical and psychosocial wellbeing in people with cancer. …

Purposeful Movement: The Integration Of Physical Activity Into A Mathematics Unit, Kailey Snyder, Danae M. Dinkel, Connie Schaffer, Seth Hively, Amanda Colpitts

Health and Kinesiology Faculty Publications

Classroom physical activity (PA) has been linked to a multitude of health andacademic benefits. However, due to barriers such as lack of time and resourcesmany teachers are not implementing classroom PA to the degree they would liketo. One innovative solution is to integrate classroom PA into academic concepts.Based on self-determination theory, this pilot study evaluated the effectivenessof a teacher-developed purposeful movement teaching strategy on PA, on-taskbehavior and academic achievement. Two third grade classrooms participated inthis pilot study, one acting as the comparison and the other working with theschool Physical Education teacher to develop the active lessons. The evaluationconsisted of accelerometers, …

Predicting Cardiovascular Fitness In Ethnic Minority Youth: A Comparison Of Demographic, Body Composition, And Physical Activity Variables, Steven Arcidiacono

Theses and Dissertations

Prevalence of obesity, low physical activity, and poor physical fitness of youth in the United States are increasingly poor and in need of intervention to prevent later concerns like hypertension. The overall goal of this dissertation was to examine which factors weigh heaviest in predicting cardiovascular fitness in diverse youth, and how we might measure those factors by maximizing clinical utility and psychometric properties. The sample was gathered from a larger study examining physical activity in youth from Miami-Dade county enrolled in out-of-school programs. Participants (N = 58) were aged 6-17 and comprised exclusively of Hispanic and Non-Hispanic Black children …

Ready To Learn: The Impact Of The Morning Blast Physical Activity Intervention On Elementary School Students, Tingting Xu, Erik Jon Byker, Monica Rae Gonzales

Faculty Publications

Objective: The purpose of this study was to investigate the effects of a physical activity intervention programme, named “Morning Blast”, on elementary school students’ math learning and daily physical activity. The Morning Blast intervention programme was a 16-week cardiovascular endurance emphasized physical activity program that students voluntarily participated in before the school day. Participants that volunteered, did so for the duration of the program. Methods: This mixed-methods study included seven educators and 83 students (n=90). The students were all children who were enrolled in Grades 3, 4, and 5 in a semi-rural elementary school in the United States. …

Using Wireless Pedometers To Measure Children’S Physical Activity: How Reliable Is The Fitbit Zip?, Tingting Xu, Erik Jon Byker, Monica Rae Gonzales

Faculty Publications

The purpose of this study is to examine the reliability of wireless pedometers in measuring elementary school children’s physical activity. Activity measurement using a wireless pedometer Fitbit Zip^TM was compared to activity measurement using Yamax Digi-Walker^TM SW701 for a group of randomly selected 25 children in Grades 3, 4, and 5. Fitbit Zip^TM wireless pedometers were found to have an appropriate degree (Nunnally & Bernstein, 1994) of accuracy and reliability compared to the Yamax Digi-Walker^TM SW701 pedometer. The Fitbit Zip^TM wireless pedometer collected more step counts than the Yamax Digi-Walker^TM SW701 pedometer; however, the …

Healthy Aging In The North: Sociocultural Influences On Diet And Physical Activity Among Older Adults In Anchorage, Alaska, Britteny M. Howell

Theses and Dissertations--Anthropology

Increasing rates of overweight, obesity, and related cardiovascular diseases among older adults in the United States present unique public health challenges. Cross-cultural research has shown marked variation in health across the world’s elder populations because aging is a biological process rooted in sociocultural context. The sociocultural environment contributes to complex negotiations of food and physical activity patterns for older adults. It is well established in the literature that urban residents report low levels of physical activity and have easy access to fast food outlets, which tend to be concentrated in lower-income neighborhoods. I utilize a biocultural framework, integrating nutritional anthropology …

Accelerometer-Measured Physical Activity Is Not Associated With Two-Year Weight Change In African-Origin Adults From Five Diverse Populations, Lara R. Dugas, Stephanie Kliethermes, Jacob Plange-Rhule, Liping Tong, Pascal Bovet, Terrence E. Forrester, Estelle V. Lambert, Dale A. Schoeller, Ramon A. Durazo-Arvizu, David A. Shoham, Guichan Cao, Soren Brage, Ulf Ekelund, Richard S. Cooper, Amy Luke

Faculty Publications

Background. Increasing population-levels of physical activity (PA) is a controversial strategy for managing the obesity epidemic, given the conflicting evidence for weight loss from PA alone per se. We measured PA and weight change in a three-year prospective cohort study in young adults from five countries (Ghana, South Africa, Jamaica, Seychelles and USA). Methods. A total of 1,944 men and women had baseline data, and at least 1 follow- up examination including measures of anthropometry (weight/BMI), and objective PA (accelerometer, 7-day) following the three-year study period. PA was explored as 1-minute bouts of moderate and vigorous PA (MVPA) as well …

The Mobius Strip Of Total Health: Manipulation Of Thinking Prior To Exercise Activity, Joseph A. Schenk

Honors College Theses

Research shows mental and physical health are interdependent. We sought to test various methods of external motivation to effect change in the physical performance and mental health of students enrolled in walking classes. We hypothesized that if there was a correlation between physical exercise and mental health and we could motivate individuals to exercise, then that motivation would in turn result in better mental health. Participants, 19 in the pilot and 320 in the main study, were randomly assigned into three groups to receive messages prior to conducting physical activity: those who received neutral messages about exercise, those who received …

The Relationship Between Modifiable Lifestyle Factors And Muscle Lipid Depots In Older Adults, Maja Redzic

Theses and Dissertations--Pharmacology and Nutritional Sciences

Muscle health declines with age, influencing both muscle strength and performance. Modifiable lifestyle factors may mitigate muscle dysfunction by altering muscle lipid depots. Vitamin D status, dietary intake, and physical activity each play a role in muscle health during aging. Low vitamin D status (measured as 25(OH)D) is prevalent among older adults and has been associated with functional limitations and impaired physical performance. Previously, 25(OH)D concentrations were inversely associated with extramyocellular lipid (EMCL) and our lab observed a significant positive relationship between 25(OH)D concentrations and IMCL. Studies have shown mixed results regarding the effects dietary fat intake interventions have on …

The Effect Of Two Modes Of Aerobic Assessment On Fifth Grade Students' Self Efficacy, Debra Roth

Walden Dissertations and Doctoral Studies

Declining youth physical activity levels and lack of aerobic fitness have been well documented with a corresponding rise in obesity levels and health issues. Based on Bandura's social cognitive theory, healthy physical activity levels and aerobic fitness are strongly connected to positive physical activity self-efficacy beliefs. This study examined whether student physical activity self-efficacy, motivation, and effort were different for the FitnessGram-® (FG) 1-Mile Run when compared to the 15-minute Aerobic Assessment Based on Improvement (AABI). A concurrent mixed method quasi-experimental approach measured 5th grade students' physical activity self-efficacy beliefs through a pretest and posttest survey while aerobic assessment scores …

Workout Your Burnout : An Exploratory Look At The Role Of Perceived Barriers And Benefits To Physical Activity In Social Workers, Samuel Shapiro

Theses, Dissertations, and Projects

This mixed-methods exploratory study aimed to develop better understanding of the relationship between social workers’ participation in physical activities and their perceptions of potential barriers and benefits to participating in exercise. Sixty-four individuals completed an online survey, disclosing their physical activity habits as while growing up as well as those of their parents and/or caregivers. Quantitative questions asked participants to measure: their recent physical activity rates, defining them as light, moderate or vigorous; their perceived potential benefits of and barriers to physical activity, and, finally, their contentedness with aspects of their body and their work. Participants reported few barriers and …

Physical Activity And Survival Among Long-Term Cancer Survivor And Non-Cancer Cohorts, Anthony Gunnell, Sarah Joyce, Stephania Tomlin, Dennis Taaffe, Prue Cormie, Robert Newton, David Joseph, Nigel Spry, Kristjana Einarsdottir, Daniel A. Galvao

Research outputs 2014 to 2021

Evidence suggests physical activity improves prognosis following cancer diagnosis; however, evidence regarding prognosis in long-term survivors of cancer is scarce. We assessed physical activity in 1,589 cancer survivors at an average 8.8 years following their initial diagnosis and calculated their future mortality risk following physical activity assessment. We also selected a cancer-free cohort of 3,145 age, sex, and survey year group-matched cancer-free individuals from the same source population for comparison purposes. Risks for cancer-specific mortality and all-cause mortality in relation to physical activity levels were estimated using Cox regression proportional hazard regression analyses within the cancer and non-cancer cohorts. Physical …

Actual Competence, Rather Than Perceived Competence, Is A Better Predictor Of Physical Activity In Children Aged 6-9 Years, Fleur Mcintyre, Helen Parker, Paola Chivers, Beth Hands

Health Sciences Papers and Journal Articles

There is a limited understanding about the relative importance of perceived and actual competence on emergent physical activity levels in children and whether there is a difference in their development and strength between boys and girls.

This study used a single-cohort, multiple age group design to monitor physical activity, actual motor competence (AMC) and perceived competence (PC) on four occasions over 18 months in 6-to 9-year-old boys and girls (N = 201). Physical activity was measured by 7-day daily step counts (pedometer) and activity diary. AMC was assessed by mastery of skill criteria for 4 motor skills; run, overhand throw, …

Predictability Of Vo2max Using A Commercially Available Gps Sports Watch, Andrew Pearson

Master's Theses and Doctoral Dissertations

Using accurate submaximal methodologies to estimate VO_2max is a convenient alternative to maximal exercise testing. Submaximal testing is practical because it provides a cheaper, more time-efficient method to determine VO_2max and allows a wider range of individuals to be tested. Purpose: The purpose of this study was to examine the predictability of VO_2max using a GPS sports watch. Methods: Thirty participants, 16 males and 14 females between the ages of 18 and 55, volunteered for this study. A total of three separate VO_2max values were recorded during the study: (a) directly measured VO_2max, (b) …

How Might Active Video Gaming Affect Physical Activity And Physical Fitness Of Students With Intellectual Disabilities?, Mark E. Davis

Master's Theses and Doctoral Dissertations

In the United States, there has been increasing concern about the obesity crisis. A large factor in this crisis is physical inactivity, which may have detrimental effects on an individual’s health. Participation in physical activity is essential to preventing and reducing obesity and may positively affect physical fitness. Researchers have begun to look at a newer form of video gaming called active video gaming (AVG), which is a physically interactive video game that helps individuals stand up and move. The purpose of this research study was to examine what effects active video gaming has on physical activity and physical fitness …

Vitamin D Status And Bone Mineral Density In Female Collegiate Dancers And Cheerleaders, Tara Sue Kenny, Damon Mccune, Laura J. Kruskall, James Navalta, John C. Young

Kinesiology and Nutrition Sciences Faculty Research

Bone mineral density reflects an athlete’s cumulative history of energy availability, physical activity, and menstrual status, as well as nutritional and environmental factors. Although sports with high-impact loading are associated with higher bone mineral density than low-impact or non-impact sports, confounding variables are differences in the athletes’ body size and sport-specific training. The purpose of this study was to determine if bone mineral density (BMD) and vitamin D status are different between two groups of female collegiate athletes who have comparable body size/weight requirements, but who engage in qualitatively different training regimens. Full body, spine and dual femur BMD was …