Comparative Effectiveness Of An Exercise And Sedentary Break Intervention On Mood Profile And Dietary Behavior In Young Adults: Pilot Study, Hannah Dau

Honors Theses

Exercise and sedentary behavior are both important subsets of PA (Physical Activity) to study, with emerging research demonstrating that sedentary behavior may predict mental health outcomes independent of PA. Additionally, a correlation has been observed between diet and PA, but few studies on this topic have employed an intervention design. Thus, the purpose of this study was to examine whether changes in PA and sedentary behavior influence mood profile and dietary behavior. The PA intervention consisted of progressively increasing their vigorous-intensity PA (jogging) over a 4-week period among an inactive population. The sedentary group was asked not to exercise, but …

A Novel Approach To Enhancing Upper Extremity Coordination In Children With Autism Spectrum Disorder, Alejandra Sarahi Gamez Corral

Open Access Theses & Dissertations

With current estimates of 1 in 68 children being affected, Autism Spectrum Disorder (ASD) is regarded as one of the most rampant forms of disability globally. Although typically diagnosed through social impairment and repetitive stereotypical behavior, recent work has shown distinct motor impairments across the autism spectrum. These motor deficits can be gross or fine in nature and can be seen not only in reaching and grasping, but also in the kinematic composition of the actual movement, such as decreased velocity, decreased accuracy, irregular movement smoothness, etc. The goal of this study was to further the understanding of the kinematic …

Physical Health And Physical Self-Concept: A Comparison Of Physical Activity Electives At The Middle School Level, Lisa J. Jennings

Cal Poly Humboldt theses and projects

ABSTRACT

Physical Health and Physical Self-Description: A Comparison of Physical Activity Electives at the Middle School Level

Lisa Jennings

Objective: The purpose of this study was to compare traditional physical education with Zumba to determine which method is the most appropriate and beneficial to the psychological development and well-being of children and adolescents, as well as the ability to increase the activity rates and levels in the United States.

Design: Survey/Questionnaire and Observation Experimental

Methods: Participants included a total of 53 students, currently enrolled in one of two PA elective courses, physical education or Zumba dance class. Participants included students …

The Differences In Academic Achievement In Fit, Healthy, And Unfit 7th Grade Students, David Pauls

Cal Poly Humboldt theses and projects

There is an abundance of research showing significant positive relationships between academic achievement and physical fitness. The purpose of this study was to examine the relationship between academic achievement and different levels of physical fitness. The participants were 283 7^th grade students from a small, rural middle school in Northern California during 2011/12, 2012/13, 2014/15 academic school years. Academic achievement data came from the STAR (Standardized Testing and Reporting) test and CAASPP (California Assessment of Student Learning and Progress) test. Physical fitness data came from the FITNESSGRAM Physical Fitness Test. A MANOVA was performed on the academic achievement and …

The Effects Of Kinesio Tape On Circulation And Healing: A Meta-Analysis, Stephanie A. Chuml

Cal Poly Humboldt theses and projects

A popular topic during the 2008 Olympics was a type of tape that athletes were wearing. The tape was seen being worn by many different athletes on any number of body parts. The tape that these athletes were wearing is called Kinesio Tape (KT). KT was made to resemble the skin, in that it is elastic like the skin and can be stretched and return to its original property (Kinesio Taping Method, 2013). Since KT has become more popular, the claims of what KT can do has risen. The purpose of this study was to perform a meta-analysis on the …

The Effects Of A Concussion On Dynamic Stability And Cognitive Performance During Single And Dual Task Tandem Gait, Erin Lodwick

Cal Poly Humboldt theses and projects

PURPOSE: It is estimated that between 1.6 and 3.8 million concussions occur in the United States every year during competitive sports. To limit the risk of returning an athlete to play too soon a sensitive and reliable assessment is needed. Static balance assessments that are used currently only detect very short term balance deficits (1-3 days). The purpose of this study is to examine the effects of a concussion on dynamic stability and more specifically if those effects are seen to a greater degree with the addition of a secondary cognitive task. METHODS: This study used 18 Humboldt State University …

The Experiences Of Athletes, Parents, And Coaches With The Long-Term Athlete Development Model (Ltad) In Youth Soccer Academies, Kody Watson

Theses and Dissertations (Comprehensive)

The Long-Term Athlete Development Model (LTAD) has been developed to allow children the best chance of engaging in lifelong sport and physical activity. The LTAD focuses on long-term development, not short-term success, which allows for the best opportunity of sport participation and optimal sport potential throughout life (Balyi, Way, & Higgs, 2013). Research surrounding the LTAD model has stated that there is a lack of empirical evidence of the model being utilized within sport, as some researchers believe that it is more theoretical than practical (Lloyd & Oliver, 2012). However, even with this criticism of the LTAD model, Canadian sport …

An Evaluation Of Older Adults’ Perceptions Of Psychological Well-Being When Participating In Community Centre Programs, Kayla Rellinger

Theses and Dissertations (Comprehensive)

Multi-purpose organizations, such as community centres, provide opportunities for individuals to participate in various physical and social activities. Although, it has been well established that community centres provide the opportunity and environment to promote health behaviour changes among older adults (Jones et al., 2013; Stewart, 1997; Wallace et al., 1998), there is a dearth of research differentiating between physically active and non-active community centre programming. The purpose of the current study was to evaluate whether participating in community centre programming influenced four key measures of perceived psychological well-being, as well as, to evaluate whether the perceived psychological well-being of community …

Sedentary Behaviour, Physical Activity, And Mobile Apps Among University Students, Emily E. Dunn

Theses and Dissertations (Comprehensive)

Prolonged sedentary behaviour (SB) poses health risks independent of physical activity (PA) levels (Owen et al., 2010). University students in particular are at risk of engaging in prolonged SB due to the demands of school. Due to the pervasiveness of smartphones, and ability of mobile applications (apps) to target SB (Bond et al., 2014), apps may be used to encourage less SB in this population. Apps for PA have been coded for behaviour change techniques (BCTs) (Conroy et al., 2014; Middelweerd et al., 2014; Yang et al., 2015), however, apps for SB have yet to be assessed for BCTs.

The …

The Effects Of Orthotics And Increased Plantar Sole Mechanoreceptor Activation On Turning Performance In Individuals With Parkinson’S Disease, Kelly A. Robb

Theses and Dissertations (Comprehensive)

Locomotion and turning are complex movement patterns essential to activities of daily living. Individuals with Parkinson’s disease (PD) report difficulties turning, often coupled with impaired balance and increased fear of falling. The purpose of this within-subject study was to determine if orthotics, with and without a textured top cover, can improve gait stability and turning performance within Parkinson’s participants. Seven participants with a diagnosis of idiopathic Parkinson’s disease, aged 55-80 years old, participated in the study. Participants completed three testing sessions; baseline, 4 weeks post-baseline, and 5 weeks post-baseline. The ‘footwear only’ and ‘footwear + non-textured orthotic’ conditions were tested …

Comparison Of Lumbo-Pelvic Kinematics During Trunk Forward Bending And Backward Return Between Patients With Acute Low Back Pain And Asymptomatic Controls, Iman Shojaei, Elizabeth G. Salt, Quenten L. Hooker, Linda R. Van Dillen, Babak Bazrgari

Biomedical Engineering Faculty Publications

Background—Prior studies have reported differences in lumbo-pelvic kinematics during a trunk forward bending and backward return task between individuals with and without chronic low back pain; yet, the literature on lumbo-pelvic kinematics of patients with acute low back pain is scant. Therefore, the purpose of this study was set to investigate lumbo-pelvic kinematics in this cohort.

Methods—A case-control study was conducted to investigate the differences in pelvic and thoracic rotation along with lumbar flexion as well as their first and second time derivatives between females with and without acute low back pain. Participants in each group completed one …

The Effect Of Workload Reductions On Anaerobic Work During High Intensity Running, Taylor Keith Kennon

Cal Poly Humboldt theses and projects

Anaerobic capacity has implications in health and sport. Sprint interval training improves anaerobic capacity, aerobic factors, as well as performance. Optimal durations for taxing anaerobic capacity have been shown to be 60 seconds, and have been elicited using the Anaerobic Speed Test. In order to maintain this optimal duration for multiple sets, a decreasing workloads method must be used as fatigue increases following each set. These work-loading methods must be compared to determine which protocol allows for the maximum exercise volume to be achieved. The purpose of this study was to compare the effects of three different workload protocols on …

Psychosocial Predictors Of College Student Athlete Burnout And Engagement, Brigid Byrd

Wayne State University Dissertations

Purpose: The purpose of this study was to assess salient psychosocial predictors of both academic and athletic burnout and engagement in college student athletes. Method: One-hundred and seventy-nine male and female college student athletes were recruited from a Midwestern University to complete a questionnaire at one time point. Results: The prediction model for athlete burnout was statistically significant, F (4,174) = 16.41, p<.001, and accounted for approximately 27% of the variance. The prediction model for athlete engagement was also statistically significant, F (4,174) = 9.25, p ≤ .001, and accounted for approximately 18% of the variance. The prediction model for student burnout was statistically significant, F (6,172) = 3.79, p<.005, and accounted for approximately 10% of the variance. The prediction model for student engagement was not statistically significant. Conclusions: Athletes who felt misunderstood by their coach, felt their coach did not provide options and choices, and who felt their coach was not confident in their sport ability experienced symptoms of athlete burnout while athletes who felt understood by their coach, felt their coach provided options and choices, and who felt their coach had confidence in their sport ability, believed in their ability to accomplish their sport goals, felt engaged in their sport. Also, athletes who felt their coach was less friendly and supportive if they were not training and competing well, felt intimidated by their coach, and who felt their coach tried to control their free time and who also felt their teammates did not encourage them to study or did not make sure they got to class had high student burnout. Application: Coaches should aim to create an autonomy supportive coaching climate in which athletes feelings of autonomy are enhanced. Exploratory findings also suggest decreasing controlling coaching behaviors and increasing teammate academic social support may be important in thwarting feelings of student burnout in student athletes.

Physical Activity, Body Mass Index, And Clustered Metabolic Risk In U.S. Adolescents: 2007-2012 Nhanes., Bethany Dawn Williams

UNF Graduate Theses and Dissertations

Objectives: To examine variation in clustered metabolic risk (cMetS) in adolescents classified as not overweight/active (NOA), not overweight/not active (NONA), overweight/active (OA), and overweight/not active (ONA).

Background: While studies to date have shown that children and adolescents who meet the current physical activity (PA) recommendations and maintain a healthy body weight demonstrate significantly lower cardiometabolic risk, there are some studies that suggest the relationship between PA and metabolic risk may be mediated by adiposity.

Methods: The sample included adolescent participants (n=875; 12-17 years) of the 2007-2012 National Health and Nutrition Examination Survey (NHANES). The cMetS score included triglycerides, high-density lipoprotein …

Heart Rate Recovery And Blood Pressure Recovery Influenced By A Slow-Breathing Protocol After Exercise In Moderately Trained Females, Emily Layne Zumbro

College of Graduate Studies: Theses & Dissertations

Heart rate (HR) and blood pressure (BP) increases in order to meet metabolic demands as a result of exercise primarily through way of the sympathetic nervous system (SNS) and parasympathetic nervous system (PNS). This study aimed to build on previous research in finding the best method to rapidly decrease HR and BP after exercise during the recovery period. PURPOSE: The purpose of this study was to determine the effectiveness of a breathing technique on HRR and BPR within a healthy female population during an exercise recovery period compared to active recovery and upright passive recovery. METHODS: Nine moderately trained female …

The Effects Of Beetroot Juice On Vo2max And Blood Pressure During Submaximal Exercise, Jose M. Perez

College of Graduate Studies: Theses & Dissertations

Supplementation with beetroot juice (BR) has been shown to reduce blood pressure (BP) at rest and improve several performance parameters during submaximal and maximal exercise. BR effects on BP during submaximal exercise have not been investigated. Furthermore, the effects of BR on VO₂max are inconclusive. The purpose of this study was to investigate the effects of BR on VO₂max and BP during submaximal exercise. 20 healthy, recreationally trained volunteers (age 21.8±2.35 years, weight 75.10±10.62 kg, height 177.4±6.39 cm) participated in this study, which had a double-blind placebo controlled randomized crossover design. Participants began supplementation with either …

The Effect Of A Neuromuscular Training Program On Jump Landing Performance, Richard Alan Aley

Theses

Injury to the anterior cruciate ligament (ACL) is highly prevalent within competitive sports of all levels and types. Female athletes are at higher risk for sustaining an ACL injury. specifically those participating in field and court based sports involving large dynamic movements, such as soccer, basketball, lacrosse, and gymnastics. The use of neuromuscular training to promote proper mechanics during jumping and change of direction activities may decrease the risk of ACL injury.

PURPOSE: The purpose of this study is to determine the effect of a neuromuscular trai11ing program on jump landing mechanics in female college athletes.

METHODS: Forty-three female Division …

The Effects Of A Worksite Wellness Program On Prescription Claims, Carrie Deann Davidson

Theses and Dissertations--Kinesiology and Health Promotion

The purpose of this study was to determine the effectiveness of the worksite wellness weight loss program called Weight Loss Matters (WLM) for employees at the University of Kentucky. The three main objectives were to measure the effect of Weight Loss Matters for employees from June 2006 to December 2011 in the following areas (1) prescription claims for hypertension, diabetes, and dyslipidemia, (2) weight loss, and (3) food diary compliance. Participants included 591 employees who participated in WLM for at least one session from 2006 to 2011 for whom there were data. This study employed a Quasi-experiment, longitudinal design. Data …

Differences In The Muscle Activity For Baseball Hitters Of Varying Skill, Ethan M. Stewart

Theses and Dissertations--Kinesiology and Health Promotion

INTRODUCTION: Muscle activity and timing of the swing phases may contribute to the differences we see in athletes at different skill levels. The purpose of this study is to analyze the differences between mean muscle activity, peak muscle active and time to peak muscle activity for select muscles in the lower extremity as well as the differences between start times for swing phases and bat velocity prior to impact for a skilled and recreational group. METHODS: Twelve healthy subjects were split into two groups based on competitive level and analyzed hitting off of a tee. RESULTS: No significant differences were …

Self-Reported Adherence To Physical Activity For Cancer Survivors: An Update From The 2015 Nhis Database, Andrew Jackson Shearer

Theses and Dissertations--Kinesiology and Health Promotion

Cancer is the second leading cause of death in America. It’s been suggested that regular physical activity (PA) can improve health outcomes in cancer survivors. An estimate from BRFSS data (2009) suggested that 47% of all cancer survivors met recommended guidelines and that this estimate was not different from the population at large (48%). Several factors were examined from these BRFSS data to determine whether subgroups of survivors existed who might benefit from interventions aimed at improving their PA status. The purpose of this investigation was to obtain more recent estimates of adherence to established PA guidelines for cancer survivors. …