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Employee Health In The 21st Century: An Investigation Of Exercise Incentives In Four Medium-Sized Western Australian Organisations, Troy Fuller

Theses

The first decade of the 21st century has shown how organisations are dynamic and turbulent. Many employees are time-poor, working longer and longer hours and are expected to be contactable 24/7, motivated and available to work. Research has shown that employee health is at great risk. Some organisations are now offering incentives for employees to exercise (‘exercise incentives’), and rigorous research was needed to understand and manage these incentives and support health.

The major research question in the study involved employees’ experience of exercise incentives in four medium-sized organisations in Western Australia. Four subsidiary questions provided detail as to the …

Neighborhood Context And Birth Outcomes: Preconception Diet And Physical Activity Level As Intervening Behavioral Variables, Lee Anne Flagg

All ETDs from UAB

Using a human ecological model of health, preconception diet and physical activity level were hypothesized to mediate the association between neighborhood disadvantage and disorder and birth weight. It was also hypothesized that these factors would mediate the association between neighborhood disadvantage and disorder and preterm birth. Secondary data analyses were conducted using data from the National Longitudinal Study of Adolescent Health. The final analytic sample consisted of 523 adolescent and young adult mothers giving singleton live births between 1997 and 1998. The primary dependent variables were birth weight (grams) and gestational age (weeks). An index of various census tract-level indicators …

An Exploratory Study Of Physiologic Responses To A Passive Exercise Intervention In Mechanically-Ventilated Critically Ill Adults, Christina M. Amidei

Electronic Theses and Dissertations

Muscle weakness is the most common and persistent problem after a critical illness. Early mobilization of the critically ill patient, beginning with passive exercise and progressing to ambulation, may mitigate muscle effects of the critical illness. However, mobilization may produce adverse effects, especially early in the illness when risk for physiologic deterioration is common. If safe, introducing a mobility intervention early in the illness may facilitate ventilator weaning, shorten intensive care unit and hospitals stays, and improve functional status and quality of life for mechanically ventilated critically ill patients. The aim of this study was assess the cardiopulmonary and inflammatory …

The Association Of Natural Elements And Trail Use By Adults, Anna E. Greer, Julian A. Reed, Steve P. Hooker

All PTHMS Faculty Publications

We used the System for Observing Play and Recreation in Communities to examine the association between variations in natural elements (ie, season, weather, and temperature) and adults’ use of a rail-trail in South Carolina (2006-2009). Most (62%) of the 4,468 trail users observed were walkers; 38% were observed participating in vigorous physical activity. Adults were most often observed using the trail during the summer (32%), sunny weather (78%), and moderate temperatures (54%). When promoting trail use among adults, natural elements should be considered.

Two Maximal Isometric Contractions Attenuate The Magnitude Of Eccentric Exercise-Induced Muscle Damage, Hsin-Lian Chen, Kazunori Nosaka, Alan Pearce, Trevor C Chen

Research outputs 2012

This study investigated whether maximal voluntary isometric contractions (MVC-ISO) would attenuate the magnitude of eccentric exercise-induced muscle damage. Young untrained men were placed into one of the two experimental groups or one control group (n = 13 per group). Subjects in the experimental groups performed either two or 10 MVC-ISO of the elbow flexors at a long muscle length (20° flexion) 2 days prior to 30 maximal isokinetic eccentric contractions of the elbow flexors. Subjects in the control group performed the eccentric contractions without MVC-ISO. No significant changes in maximal voluntary concentric contraction peak torque, peak torque angle, range of …

Exploration Games Played On A Ddr Pad Can Constitute Beneficial Physical Exercise, Kimthy Nguyen, Bohan Li, Martin Masek, Yuwanuch Gulatee

Research outputs 2012

The addition of an exercise component to computer games is a method that attempts to increase exercise compliance among the population. Various attempts at such games have been made, both commercially and as research projects, but the set of studied game mechanics that are both entertaining and provide beneficial exercise are relatively small. In our work, a game mechanic was designed for a floor-based input controller (DDR Pad). Rather than the standard mechanic usually employed for this device, our approach allows the player to explore a virtual world, requiring exertive movements on the input device in order to progress. The …

Obesity: The Anthropometric And Demographic Characteristics Of Insured And Uninsured Individuals, Terra Fox Williams

Master of Public Health Program Student Publications

Objectives. This study evaluates the association between Body Mass Index (BMI) and health insurance status in attendees at a local health fair. BMI was also compared among ages, gender, and races.

Methods. Descriptive analysis conducted using data collected at the “Celebrating Life and Health” health fairs between the years 2008 and 2011. Data for this study were collected at the BMI booth staffed by Wright State Boonshoft School of Medicine students.

Results. The results of this particular study do not demonstrate a statistical difference between obesity and health insurance status. Consistent with other research articles this study does show that …

Effect Of A Work Site Exercise Program On Selected Fitness And Psychological Parameters, Kristen Ann Christiansen

UNLV Theses, Dissertations, Professional Papers, and Capstones

The increasing rates of obesity continue to threaten the vitality of our nation. Health care costs are soaring and chronic diseases are reaching even the youngest populations. Physical activity is an integral component in reversing the obesity epidemic and improving the health of today's workforce. The present study sought to determine the effect of a work site exercise program on select fitness and psychological parameters. Five female employees participated in a six-week exercise program utilizing HealthBeat(TM) outdoor exercise equipment in a circuit fashion for 30 minutes, 2 days per week. Eighty percent of participants were categorized as sedentary or low-active …

Delayed Onset Muscle Soreness In People With Diabetes; Biomarkers And Nutritional Supplementation, Hani H. Al-Nakhli

Loma Linda University Electronic Theses, Dissertations & Projects

Exercise is important for controlling hemoglobin A1c, and maintaining proper glycemic control in people with diabetes. Exercise also increases the diabetics overall insulin sensitivity, and decreases their dependency on diabetes medication. However, people with diabetes are faced with metabolic and endothelial impairment, which could result in a prolonged sensation of muscle soreness following exercise. This would make it difficult for these people to sustain exercise regimes. Delayed-onset muscle soreness (DOMS) is a common problem in healthy individuals and in people who have diabetes. DOMS is a painful sensation experienced by individuals who have been recently inactive and then over-exercise. Yet, …

Effect Of Voluntary Exercise And Diet On The Unfolded Protein Response In The Brain Of Mice, Yu Ho Kim

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The medical costs for many chronic diseases are increasing dramatically and placing a major financial burden on nations and individuals in both developed and developing countries. A number of chronic diseases, such as obesity, type 2 diabetes and some neurodegenerative diseases are all attenuated by a history of physical activity suggesting that they may be interconnected in some way. It has been suggested that cellular stress is a major factor promoting these chronic diseases.

Cellular stress occurs in a specific compartment within the cell, the endoplasmic reticulum, whose normal function is in the synthesis and folding of proteins into the …

Associations Between Physical Activity And Submaximal Cardiorespiratory And Pulmonary Responses In Men, John C. Sieverdes, Xuemei Sui, Steven N. Blair

Faculty Publications

Background: Habitual physical activity (PA) is associated with higher cardiorespiratory fitness values, but additional information is needed on the contributions of specific types and amounts of PA. Therefore the main aim of this study was to analyze the heart and lung function of a large cohort of men and compare these outcomes with various modes and volumes of PA.

Methods: We used data from 30,594 men from the Aerobics Center Longitudinal Study who were categorized into sedentary, swimmer, walker, and runner groups using self-report PA data collected during 1970-2005. Additional PA categories using MET-minutes/week were used to group men into …

The Role Of Supermarkets In Community Nutrition, Staci Gruber

Master of Public Health Program Student Publications

Background: Chronic diseases related to nutrition are a serious threat to public health. Supermarkets offer an important and promising venue to improve diet quality and overall health. The purpose of this study is to evaluate the supermarkets’ community nutrition focus and interest in public health.

Methods: This study emphasis’s a triangulated qualitative study design. It employs various methods and taps various sources for data. Twenty face-to-face, semi-structured key informant interviews were conducted with five full service supermarket chains in Montgomery County, Ohio; Wal-Mart, Kroger, Meijer, Cub Foods, and Dorothy Lane Market. Qualitative sources of information collected include store observation and …

Effect Of Exercise Referral Schemes In Primary Care On Physical Activity And Improving Health Outcomes: Systematic Review And Meta-Analysis., T. G. Pavey, Ah Taylor, K. R. Fox, M. Hillsdon, N. Anokye, J. L. Campbell, C. Foster, C. Green, T. Moxham, N. Mutrie, J. Searle, P. Trueman, Rs Taylor

Peninsula Medical School

OBJECTIVE: To assess the impact of exercise referral schemes on physical activity and health outcomes. Design Systematic review and meta-analysis. DATA SOURCES: Medline, Embase, PsycINFO, Cochrane Library, ISI Web of Science, SPORTDiscus, and ongoing trial registries up to October 2009. We also checked study references. Study selection Design: randomised controlled trials or non-randomised controlled (cluster or individual) studies published in peer review journals. POPULATION: sedentary individuals with or without medical diagnosis. Exercise referral schemes defined as: clear referrals by primary care professionals to third party service providers to increase physical activity or exercise, physical activity or exercise programmes tailored to …

A Randomized Trial Of A Diet And Exercise Intervention For Overweight And Obese Women From Economically Disadvantaged Neighborhoods: Sisters Taking Action For Real Success (Stars), Sarah Wilcox, Patricia A. Sharpe, Deborah Parra-Medina, Michelle L. Granner, Brent E. Hutto

Faculty Publications

Background - Lower socioeconomic status at both the individual and neighborhood level is associated with increased health risks. Weight loss can reduce this risk, but few high quality weight loss studies target this population.

Objectives - STARS tests a culturally-appropriate, group-based behavioral and social support intervention on body weight and waist circumference in women from financially disadvantaged neighborhoods.

Design - A stratified (by BMI) randomized trial. Randomization to group was generated by a random numbers table with allocation concealment by opaque envelopes.

Methods - Participants 25-50 years who had a BMI ≥ 25 kg/m² and a waist circumference ≥ …

Test Performance And Study Breaks, Lori Mcginley

Master's Theses or Doctor of Nursing Practice

As the culture of American education changes, recess time is declining in favor of instruction time. An important question, however, is whether this shift is truly going to yield the best learning outcomes. The purpose of the present study is to examine the effect of taking a break, both mental and physical, on test performance. Seventy college students were tested on their learning of a list of phobias that they had studied in one of three conditions: no break, mental break, and physical break. It was predicted that participants would perform better on a subsequent memory task when a break …

Adipose Tissue Endocannabinoid System Gene Expression: Depot Differences And Effects Of Diet And Exercise, Tongjian You, Beth L. Disanzo, Xuewen Wang, Rongze Yang, Dawei Gong

Faculty Publications

Background: Alterations of endocannabinoid system in adipose tissue play an important role in lipid regulation and metabolic dysfunction associated with obesity. The purpose of this study was to determine whether gene expression levels of cannabinoid type 1 receptor (CB1) and fatty acid amide hydrolase (FAAH) are different in subcutaneous abdominal and gluteal adipose tissue, and whether hypocaloric diet and aerobic exercise influence subcutaneous adipose tissue CB1 and FAAH gene expression in obese women.

Methods: Thirty overweight or obese, middle-aged women (BMI = 34.3 ± 0.8 kg/m², age = 59 ± 1 years) underwent one of three 20-week weight …

Impact Of Exercise Partner Attractiveness On Mood, Enjoyment, And Exertion, Thomas G. Plante, Sarah Gregg, Jaclyn Rubbo, Thomas Favero, Ashley Morisako, Jessica Cuadra

International Journal of Exercise Science

Social comparison theory was used to examine if males exercising with a female research confederate posing as either attractive or unattractive would alter their exercise mood, exertion, and enjoyment. A total of 101 college students (51 males and 51 females) were randomly assigned to one of three conditions: biking alone, biking with an attractive female confederate, or biking with the same female confederate appearing unattractive. All participants were instructed to complete 20 minutes of exercise at 60%-70% of their maximum target heart rate. Standard exercise mood measures (e.g., Activation-Deactivation Adjective Check List) were administered immediately prior to and immediately following …

Wellness Made Simple - Fall 2011/ Winter 2012, Nova Southeastern University

Wellness Made Simple

No abstract provided.

Factors Predicting Exercise Behavior Of Graduate Students, Bibha Gautam

Theses and Dissertations

Graduate school is often experienced as a time of increased demands/expectations resulting in heightened levels of stress due to academic work, family responsibilities, job demands, financial pressure, and other life related issues. Besides stress, graduate school also brings about significant physical inactivity due to the shift of the immediate priority to academic accomplishment. Reports of increasing prevalence of cardiovascular disease (CVD) risk factors among students highlight that this group may have particular risk not well-identified. Yet, relative risk can be reduced by lifestyle modifications, such as eating well, exercising, and stress reduction. The majority of the risk factors, to a …

Effects Of Chronic Exercise On Measures Of Body Shame In Obese College-Aged Individuals, Margaret J. Morrissy

Research Papers

The purpose of this investigation was to determine the effects of a 6-week structured exercise program on levels of body shame in obese college-aged individuals. It was hypothesized that participants would display lower levels of body-shame, higher levels of body-surveillance and body-control following the exercise intervention. It was also hypothesized that participants would have higher levels of self-determination upon completion of the program. Through a mixed methodology of open-ended, in-depth interviews and surveys it was determined self-conscious emotions decrease following a 6-week exercise program and participants display improved shame-coping mechanisms.

An Exploratory Investigation Of The Effects Of Dragon Boating On The Psychosocial Well-Being Of Female Cancer Survivors, Clara Therese Louise Vanherweg

Master's Theses

The purpose of this study was to prospectively examine the effects of dragon boat participation on the psychosocial well-being of female cancer survivors over time and compared with the population-based norms. Nine female cancer survivors belonging to the dragon boat team, SurvivOars, participated in the initial measurement process. The measurement packet was 21 page compilation of psychosocial questionnaires capturing demographics, quality of life, moods, depressive symptoms, perceived stress, self-esteem, self-efficacy, social support, physical activity levels, body image, and sedentary behaviors. After 8 weeks, 8 subjects completed the same follow-up questionnaire to assess changes in psychosocial variables over time. Scores were …

The Effect Of Exercise On Cardiac Function And Doxorubicin Accumulation In Left Ventricular Tissue Of Rats, Brock Thomas Jensen

Dissertations

Doxorubicin (DOX) is an anthracycline antibiotic that has cytotoxic actions. The therapeutic use of DOX to treat a wide array of cancers is limited by a dose-dependent cardiotoxicity. Although DOX is known to have several adverse side-effects, acute and chronic cardiotoxicity have received the most attention as both may eventually lead to heart failure. While exercise has been shown to protect against DOX cardiotoxicity, a clear and consistent mechanism to explain its cardioprotective effects is lacking. High performance liquid chromatography (HPLC) is a valuable instrument that can be used to evaluate cardiac DOX accumulation. We hypothesized that a reduction in …

Why Latinas Exercise: A Multi-Method Exploration Of Motivators Using Participatory Photography Methodology, Amber Lea Vermeesch

Open Access Dissertations

Latinas are at risk for not engaging in optimal exercise and are at greater risk than other ethnic groups for being overweight and suffering deleterious health consequences. The current study’s researcher utilizes pedometers, exercise logs, surveys, and participatory photography to determine exercise motivators and barriers to exercise among Latinas. The specific aims of the presented research were to identify predictors of exercise, to investigate the relationship between motivation types, self-determination and acculturation among Latinas, and employ participatory photography methodology to better understand Latina’s exercise motivators and barriers. The methodology included both quantitative and qualitative methods. Exercise motivation types (Amotivation, Extrinsic, …

Comparing Cognitive Functioning And Adverse Metabolic Effects Of Consumers Taking Type 1 Or Type 2 Antipsychotic Medications With Un-Medicated Consumers, Muhammad Puri

Master of Public Health Program Student Publications

Obesity and metabolic side effects such as diabetes mellitus are major concerns in public health. Mentally ill people are a high risk subgroup for obesity and metabolic syndrome because of behavior, non treatment, and medication side effects. In this research, I conducted a retrospective chart review to compare the weight and body mass index of consumers who were prescribed antipsychotic Type 1 or Type 2 medications. The sample was drawn from consumers attending the Consumer Advocacy Model (CAM) program which is an outpatient substance abuse and mental health treatment program in the Wright State University Boonshoft School of Medicine Department …

Adherence To Accelerometer Protocols Among Women From Economically Disadvantaged Neighborhoods, Patricia A. Sharpe, Sarah Wilcox, Laura J. Rooney, Donna Strong, Rosie Hopkins-Campbell, Jean Butel, Barbara E. Ainsworth, Deborah Parra-Medina

Faculty Publications

Background: Objective measurement of physical activity with accelerometers is a challenging task in community-based intervention research. Challenges include distribution of and orientation to monitors, nonwear, incorrect placement, and loss of equipment. Data collection among participants from disadvantaged populations may be further hindered by factors such as transportation challenges, competing responsibilities, and cultural considerations. Methods: Research staff distributed accelerometers and provided an orientation that was tailored to the population group. General adherence strategies such as follow-up calls, daily diaries, verbal and written instructions, and incentives were accompanied by population-specific strategies such as assisting with transportation, reducing obstacles to wearing the accelerometer, …

Impact Of Exercise On Brain Responses To Visual Food Cues: An Fmri Study, Nero Erezi Evero

Master's Theses

On the basis of a strong body of data, the Institute of Medicine currently recommends at least 60 minutes of exercise per day to prevent body weight gain overtime.  Previous studies have shown that there is no compensatory increase in food intake with this dose of exercise. Ultimately, the brain decides whether to alter food intake.  Surprisingly, no published studies have assessed the impact of exercise on brain activation.  Using functional magnetic resonance imaging (fMRI) and an appetite questionnaire, we investigated the effects of a single bout of aerobic exercise on brain responses to visual food cues and subjective appetite …

The Efficacy Of Exercise Interventions On Cancer-Related Fatigue And Depression Among Adult Cancer Survivors: A Meta-Analysis Of Randomized Control Trials, Justin C. Brown

Master's Theses

No abstract provided.

Effect Of Diet Induced Weight Loss And Exercise On Hscreactive Protein In Sedentary Postmenopausal Women, Jennifer Donnelly

Masters Theses, 2010-2019

Cardiovascular disease (CVD) risk factors, such as increased body fat, dyslipidemia, and high sensitivity C-reactive protein (CRP) levels are intensified in postmenopausal women. CRP has been reported as an independent indicator of risk for cardiovascular events. CRP is affected by multiple factors such as age, race, body mass index (BMI), and physical activity level. The purpose of this study was to compare the effects of an exercise intervention on traditional (BMI, percent body fat, waist circumference, physical activity level) and non-traditional (CRP) risk factors for cardiovascular disease to a dietary intervention program in sedentary, postmenopausal women. Twenty apparently healthy postmenopausal …

Comparison Of Carotid, Brachial, And Popliteal Intima Media Thickness Among Sedentary And Physically Active Subjects Between 40 And 60 Years Old, Amanda Robinson

Masters Theses, 2010-2019

The purpose of the current study was to determine the effect of long term versus recent training on intima-media thickness (IMT) and if this effect is localized in the vascular beds of the tissues directly involved in the activity. Thirty-four male subjects (aged 49.69 ± 6.48 years) were recruited and divided into the following groups: sedentary (SE), recent aerobic exercisers (RE) or long-term aerobic exercisers (LE). Carotid, brachial, and popliteal artery IMT was measured using B-mode ultrasonography. Diet, physical activity, and C-reactive protein (CRP) were measured as well. Carotid IMT was not significant (p=0.974) between the groups, with SE values …

Examining Activity Levels And Motor Proficiency: A Comparison Of Children Who Are Overweight And At A Healthy Weight To Their Parents And Peers, Aaron Copeland, Maresa Madsen, Riley Phelps, Brandon Richards

UNLV Theses, Dissertations, Professional Papers, and Capstones

Objective: The purpose of this study was to examine relationships and differences between motor proficiency, activity level, and parental activity level in children who are at a healthy weight and children who are overweight or obese.

Methods: Forty-four children (26 children at a healthy weight and 18 children who were overweight or obese) between the ages of 8-16 (BMI: 14.3-43.6 kg/m2) and 36 parents (BMI: 18.1-44.7) participated in this study. Children and parents wore StepWatch activity monitors (SAM) to measure activity levels over a 72 hour period. Tests reflecting several determinants of motor performance were also administered to …