Digital Commons Network^™

Obesogenic Environmental Influences On Young Adults: Evidence From Randomized Dormitory Assignment, Kandice A. Kapinos, Olga Yakusheva, Daniel Eisenberg

Economics Faculty Research and Publications

This study utilizes a natural experiment—conditionally random dormitory assignments of first-year US college students—to investigate the influence of obesogenic environmental factors in explaining changes in weight and exercise behavior during the 2009–2010 academic year. The design addresses potential selection biases resulting from the likelihood that individuals sort into built environments that match their preferences for exercise and healthy eating. We find some evidence that the food environment, specifically access to campus dining, significantly affected the weight of female students in our study. Females assigned to dormitories where the nearest campus dining hall was closed on the weekends gained about 1 …

Risk Assessment And Staging Of Cardiometabolic Diseases, Fangjian Guo

All ETDs from UAB

Obesity is associated with elevated risk for morbidity and mortality and has become an epidemic both in the United States and around the world. Insulin resistance is essentially involved in the pathogenic process of cardiometabolic diseases in obese people, which involves defects in glucose production by the liver and insulin-stimulated glucose uptake and utilization by peripheral tissues. Insulin resistance appears at an early stage of life and is the first step in the development of cardiometabolic diseases. Long-term insulin resistance will induce metabolic syndrome and prediabetes and eventually will cause type 2 diabetes and cardiovascular diseases. Obesity may exacerbate insulin …

Does Growth In Childhood Adhd And Depression Symptoms Predict Binge-Eating During Adolescence, Kathryn Van Eck

Theses and Dissertations

Binge-eating disorder (BED) refers to experiencing a loss of control while eating high quantities of food in a short period of time. A serious public health concern, BED is highly comorbid with other psychological disorders and increases risk for obesity and other health concerns, such as metabolic disorder and diabetes. Little is known about what mental health symptoms contribute to the development of BED for children and adolescents. Research with adults indicates that two strong predictors of binge-eating behavior include impulsivity and depression, and these symptom areas may contribute to BED for youth, as well. In the current study, I …

Perceived Stress, Coping And Eating Behaviours In Maltese Adolescents: Developing An Effective Online Intervention, Daniela Cassola

School of Health Professions Theses

Prevalence rates of overweight and obesity in Maltese adolescents are amongst the highest in the world. Stress-induced eating and dysfunctional coping skills have been linked to overeating and obesity. This study was undertaken in two phases. Phase 1 examined the relationship between perceived stress, coping and eating behaviours in Maltese adolescents and devised a model to guide the development of an effective Internet-based intervention. Based on the findings, Phase 2 developed ACES – a novel online intervention for the reduction of perceived stress and emotional eating in Maltese adolescents – and assessed its feasibility. In Phase 1, cross-sectional data were …

Menu Labeling: The Unintended Consequences To The Consumer, Ellen A. Black

Law Faculty Scholarship

Why are Americans, along with the rest of the most populous nations, more overweight than twenty or thirty years ago? Most nutritionists and scientists agree that the answer is complex and multifaceted, with genetics, exercise, and diet all playing at least a partial role. Americans, for the last thirty years, have been reportedly eating out at restaurants more frequently than they have been eating at home; as a result, the restaurant industry has been blamed, in part, for the rise in obesity, based upon the presumption that more calories are consumed at restaurants than at home. Yet determining the underlying …

Early Infant Feeding And Adiposity Risk: From Infancy To Adulthood, W H. Oddy, T A. Mori, R C Huang, J A. Marsh, C E. Pennell, Paola Chivers, Beth Hands, P Jacoby, P Rzehak, B V. Koletzko, L J. Beilin

Health Sciences Papers and Journal Articles

Introduction: Systematic reviews suggest that a longer duration of breast-feeding is associated with a reduction in the risk of later overweight and obesity. Most studies examining breast-feeding in relation to adiposity have not used longitudinal analysis. In our study, we aimed to examine early infant feeding and adiposity risk in a longitudinal cohort from birth to young adulthood using new as well as published data.

Methods: Data from the Western Australian Pregnancy Cohort (Raine) Study in Perth, W.A., Australia, were used to examine associations between breast-feeding and measures of adiposity at 1, 2, 3, 6, 8, 10, 14, 17, and …

The Effect Of Obesity On Il-1Β, Il-1ra, And Leptin Following Acute Mental Stress, Heather Caslin

Theses and Dissertations

Research regarding the development of cardiovascular disease (CVD) is important because CVD is the leading cause of death in the United States (US) and many countries abroad. Risk factors, such as obesity and psychological stress, should be studied in order to understand contributing factors for CVD and the cellular mechanisms which link risk factors with the development of disease. Specifically, the combined influence of multiple risk factors on inflammation is of interest because many individuals have more than one risk factor, which additively increases an individual’s risk for CVD. Obesity is already characterized by disordered inflammation, which suggests that the …

Induction Of Nafld With Increased Risk Of Obesity And Chronic Diseases In Developed Countries, Ian J. Martins

Research outputs 2014 to 2021

The susceptibility of individuals to obesity has been reported in many developed countries with predisposition of humans to obesity associated with high calorie diets and unhealthy lifestyles. Obesity may closely be involved in cell suicide in various organ diseases with the importance of accelerated aging that requires early intervention with drug therapy to prevent diseases such as non alcoholic fatty liver disease (NAFLD) that has increased in children and reached to approx. 40% of the global population. Obesity is induced by various diets and lifestyle factors such as stress, anxiety and depression which are important to consider with the global …

An Assessment Of Mayor Bloomberg's Public Health Legacy, Rodger D. Citron

Scholarly Works

This article contains Rodger D. Citron's interview with Lawrence O. Gostin, Professor of Global Health Law at Georgetown University Law Center and the Director of the World Health Organization Collaborating Center on Public Health Law and Human Rights, regarding Gostin's article for the Hasting Center Report addressing former New York City Mayor Michael Bloomberg’s public health legacy.

Which Facets Of Mindfulness Are Related To Problematic Eating Among Patients Seeking Bariatric Surgery?, Michael E. Levin, Kristy Dalrymple, Susan Himes, Mark Zimmerman

Psychology Faculty Publications

There has been growing research indicating the potential positive benefits of mindfulness-based interventions for obesity, but few studies have examined the relationship of mindfulness processes to obesity-related behaviors, particularly among clinical populations such as bariatric surgery candidates. The current study examined the relationship of specific mindfulness facets to a variety of problematic eating behaviors assessed through diagnostic interviews in a clinical sample of 820 patients seeking bariatric surgery. Results indicated that greater mindfulness on specific facets, particularly acting with awareness, were related to less binge and emotional eating. Greater mindfulness was also related, though less consistently, to less habitual overeating …

Obesity Among Young American Indian Adults In North Dakota, Abby Omahen

All-Inclusive List of Electronic Theses and Dissertations

Obesity among American Indian young adults is a significant health problem. There is an increase in the prevalence rate of diseases associated with obesity which tend to have high medical costs and high mortality rates. Fruit and vegetable consumption, exercise, gender andEducation are factors which could affect obesity among American Indians. Therefore, the primary purpose of the current study was to determine if there was an association between certain factors (fruit and vegetable consumption, exercise, gender andEducation level) and obesity among young American Indian adults in North Dakota. The secondary purpose was to determine if there was a statistically significant …

Obesity, Food Insecurity And The Impact On Perceptions And Behaviors Toward Dietary Nutrition In Low Income Women In Georgia, Amanda Lowe

College of Graduate Studies: Theses & Dissertations

The purpose of this study was to explore the paradoxical relationship between obesity and food insecurity and the subsequent impact of this relationship on perceptions and behaviors towards diet and nutrition among low-income women in Georgia. Specifically, this study sought to investigate whether factors such as poverty, education, socio-economic status, and participation in food assistance programs influence obesity outcomes among low-income women in Georgia. A sequential exploratory mixed-method research design was conducted for this study. Using qualitative and quantitative measures, the study employed key informant interviews with 16 administrators and staff members from the Women, Infant and Children (WIC) program …

The Relationship Between Select Demographic Characteristics And Body Mass Index Among Native Hawaiian And Other Pacific Islander Caregiving Adults, Jane Lassetter Phd, Rn, Lauren Clark Phd, Rn, Faan, Sharla E. Morgan Fnp, Lora Beth Brown Phd, Gwen Vanservellen Phd, Rn, Faan, Katrina Duncan Fnp, Betsy S. Hopkins

Faculty Publications

Native Hawaiian or other Pacific Islanders (NHOPIs) are people with genetic origins in Hawaii, Samoa, or other Pacific Islands (Hixson, Hepler, & Kim, 2012). NHOPI prevalence of overweight or obesity is among the highest in the world. Nauru, a Pacific Island nation, is considered the most obese country in the world with an overweight and obesity prevalence of 93% (WHO, 2011). Hawaii’s overall prevalence of overweight or obesity is 52.1%, but the prevalence for Native Hawaiian residents is 69.6% (Hawaii Department of Health, 2011). Inasmuch as NHOPIs are one of the fastest growing ethnic groups in the U.S. (Hixson et …

Food Advertisements In Two Popular U.S. Parenting Magazines: Results Of A Five-Year Analysis, Corey H. Basch, Rodney N. Hammond, Danna Ethan, Lalitha Samuel

Publications and Research

Obesity rates among American youth have prompted an examination of food advertisements geared towards children. Research indicates children’s high exposure to these advertisements and their influence on food preferences. Less is known about the presence of these advertisements in parenting magazines. This study’s objective was to examine prevalence of food advertisements in popular parenting magazines and identify products by USDA food category. We analyzed 116 issues of two popular U.S. parenting magazines across five years. All food and beverage advertisements for USDA Food Category were coded. Breakfast cereals were coded for nutritional quality. The coding took place at varied libraries …

Racial Differences In Self-Efficacy Expectations For Exercise, Selena P. Smith

Honors Theses

This project examined the link between race and self-efficacy. Self-efficacy pertains to an individual’s confidence in ability to complete or engage in a particular task or activity (Bandura, 1986). Prior research shows that self-efficacy has a great influence on exercise initiation and adherence (Bandura, 1986; Dishman, 1982; Rodgers and Sullivan, 2001). Research also supports that Caucasians are more likely to participate in exercise than African Americans (Centers for Disease Control and Prevention, 2000).

Participants included 51 females, 31 Caucasians and 20 African Americans, between the ages of 18 and 50 years old. The women were recruited from local fitness gyms, …

Live For Now: Teens, Soda Marketing, And The Law, Richard A. Daynard, F. Brendan Burke, Cara L. Wilking

Journal of Food Law & Policy

The alarming rate of overweight and obesity in U.S. children, adolescents, and adults has focused attention on the marketing of unhealthy foods and beverages.' Adolescents are heavily targeted in marketing for beverages, including sugary drinks like soda. They have higher rates of overweight and obesity than children less than five years of age, and are on a path to have a shorter life expectancy than their parents. This article analyzes soda marketing through the lens of teen biological and psychological development, marketing tactics commonly used with teen audiences, and consumer protection law principles.

Obesity And Physical Function In Rural Women Who Enroll In A Lifestyle Modification Intervention For Reducing Blood Pressure, Patricia A. Hageman, Carol H. Pullen, Paul J. Dizona, Kristin Schmidt, Linda S. Boeckner

Journal Articles: Physical Therapy

Purpose: Rural women have high prevalence of obesity and prehypertension. Obesity, if associated with poor physical function, may have implications for applying activity guidelines for women volunteering for lifestyle modification. This study examined associations of body mass index (BMI) and percent body fat with measures of 1-mile walk time, post-walk perceived exertion, and 10-repetition chair stands in rural women ages 40-69.

Methods: Cross-sectional baseline data were collected using standardized methods from 289 rural women with prehypertension who volunteered for a lifestyle clinical trial for reducing blood pressure. ANOVAs and linear regression were used for analysis.

Results: With exception of the …

Impact Of Obesity-Related Genes In Spanish Population, Fernando Martínez-García, María L. Mansego, Gemma Rojo-Martínez, Griselda De Marco-Solar, Sonsoles Morcillo, Federico Soriguer, Josep Redón, Monica Pineda Alonso, Juan C. Martín-Escudero, Richard S. Cooper, Felipe J. Chaves

Faculty Publications

Background: The objective was to investigate the association between BMI and single nucleotide polymorphisms previously identified of obesity-related genes in two Spanish populations. Forty SNPs in 23 obesity-related genes were evaluated in a rural population characterized by a high prevalence of obesity (869 subjects, mean age 46 yr, 62% women, 36% obese) and in an urban population (1425 subjects, mean age 54 yr, 50% women, 19% obese). Genotyping was assessed by using SNPlex and PLINK for the association analysis.Results: Polymorphisms of the FTO were significantly associated with BMI, in the rural population (beta 0.87, p-value <0.001). None of the other SNPs showed significant association after Bonferroni correction in the two populations or in the pooled analysis. A weighted genetic risk score (wGRS) was constructed using the risk alleles of the Tag-SNPs with a positive Beta parameter in both populations. From the first to the fifth quintile of the score, the BMI increased 0.45 kg/m2 in Hortega and 2.0 kg/m2 in Pizarra. Overall, the obesity predictive value was low (less than 1%).Conclusion: The risk associated with polymorphisms is low and the overall effect on BMI or obesity prediction is minimal. A weighted genetic risk score based on genes mainly acting through central nervous system mechanisms was associated with BMI but it yields minimal clinical prediction for the obesity risk in the general population. © 2013 Martínez-García et al.; licensee BioMed Central Ltd.

Table For One, Food For Two: A Socio-Economic Perspective On American Obesity, Celestina Victoria Brunetti

Honors Theses - Providence Campus

Research indicates that obesity is linked to socio-economic factors and genetics. Both have an impact on whether a person is or becomes obese. The paper focuses on the impact of the change in food supply along with socio-economic factors, specifically access, time, and cost, and how these factors have affected the American obesity epidemic. This was assessed in part through a case study of the Smith Hill area of Providence, Rhode Island, a food desert that is comprised mainly of Americans near the poverty line, and the Wellspring La Jolla camp—a camp for overweight children from upper-middle class families. The …

Body Esteem, Peer Difficulties, And Perceptions Of Physical Health In Overweight And Obese Urban Children Ages 5 To 7 Years, Natalie A. Williams, Jennifer Fournier, Mace Coday, Phyllis A. Richey, Frances A. Tylavsky, Marion E. Hare

Department of Child, Youth, and Family Studies: Faculty Publications

Objective—To determine whether there is an association between body mass index (BMI) and body esteem in young overweight and obese urban children, and to test peer relationship difficulties and perceived physical health as mediators of this relationship.

Methods—Child self-reported body esteem, and parent-reported child peer relationship difficulties (being bullied by peers and peer rejection) and physical health perceptions were obtained from 218 overweight and obese children ages 5–7 years (81% racial/ethnic minority, M BMI = 25.3) and their primary caregivers.

Results—Higher BMI was associated with lower body esteem for both girls and boys. This relation was mediated …

The Relationship Between Television Viewing Time And Cardiorespiratory Fitness In Adult Women, Peter Jacob Arens

Theses and Dissertations

Purpose: The present investigation was conducted to assess the relationship between television viewing time and cardiorespiratory fitness. Design: Cross-sectional. Setting: Intermountain West. Participants: 302 middle-aged women. Method: TV viewing was assessed using a questionnaire. Cardiorespiratory fitness was measured using a maximal graded treadmill test. Physical activity (PA) was evaluated using Actigraph accelerometers worn over seven consecutive days, while body fat percentage (BF%) was measured using air displacement plethysmography (Bod Pod). Results: (Mean ± SD) age: 40.2 ± 3.0 years. VO2max of the frequent (≥ 3hrs/day) TV group (32.6 ± 6.4) was significantly lower than both the moderate (1-2 hrs/day) (36.2 …

Amp-Activated Protein Kinase Mediates Myogenin Expression And Myogenesis Via Histone Deacetylase 5, Xing Fu, Jun Xing Zhao, Junfang Liang, Mei Jun Zhu, Marc Foretz, Benoit Viollet, Min Du

Faculty Publications

There is a global epidemic of obesity, and obesity is known to inhibit AMP-activated protein kinase (AMPK) activity and impairs myogenesis. Myogenin mediates the fusion of myoblasts into myotubes, a critical step in myogenesis. We observed that inhibition of AMPK1 downregulates myogenin expression and myogenesis, but the underlying mechanisms are unclear. We postulated that AMPK regulates myogenin expression through phosphorlytion of histone deacetylase 5 (HDAC5). In C2C12 cells, HDAC5 knockdown increased while HDAC5 stablization by MC1568 reduced myogenin expression. Consistently, using luciferase assay, we observed that myogenin promoter activity was negatively regulated by HDAC5. Using RNA interference and primary myoblasts …

Stress And Eating: A Dual Role For Bombesin-Like Peptides, Zul Merali, S. Graitson, J. C. Mackay, P. Kent

Brain and Mind Institute

The current obesity "epidemic" in the developed world is a major health concern; over half of adult Canadians are now classified as overweight or obese. Although the reasons for high obesity rates remain unknown, an important factor appears to be the role stressors play in overconsumption of food and weight gain. In this context, increased stressor exposure and/or perceived stress may influence eating behavior and food choices. Stress-induced anorexia is often noted in rats exposed to chronic stress (e.g., repeated restraint) and access to standard Chow diet; associated reduced consumption and weight loss. However, if a similar stressor exposure takes …

Weight Change In College Freshmen: Personal, Interpersonal And Situational Influences, Kristin Kuhlmann

Nursing ETDs

Obesity has become the most significant noninfectious health risk in the United States, and the major causes of death and disability are shifting to chronic, non-communicable health conditions that are largely attributable to physical inactivity, overweight and obesity, and other diet-related factors. Among children and adolescents, the overweight/obesity rate is approaching 32%, with 17.9% of adolescents becoming obese. While the obesity rate has doubled in all age groups in the United States, it has tripled among young adults aged 18 to 28 years, and 70% of adolescents who are at a healthy weight will become overweight or obese as adults. …

Children's Self Perception Of Weight, Carolyn Montoya

Nursing ETDs

The purpose of this study was to determine whether there are differences in children’s self-perceptions of weight based on age, gender, actual body mass index (BMI) category, grade level, and ethnicity compared with their clinically measured BMI and to determine the association of gender, age, grade level, race/ethnicity, and actual BMI category with their perception of ideal BMI category. A total of 424 children from a rural community in New Mexico, aged 8 to 11 years and in Grades 3 through 5, participated in this study. Of this sample 70% (n = 299) is Hispanic; 19% (n = 80) is …

Factors Explaining Obesity In The Midwest: Evidence From Data, Josh Matti, Hansol Kim

Undergraduate Economic Review

This paper attempts to determine the factors explaining obesity in the Midwest by using standard OLS multiple regression analysis and cross-sectional data. We examine independent variables related to built environment and determine effects on obesity. This study finds that some factors influencing calories consumed, such as percent of restaurants that are fast food, are consistent with the prior literature. However, other factors, such as the number of fast food restaurants per 1000 people, yield surprising results. The results of this study suggest that obesity is a multifaceted issue that is not close to being fully explained.

Relationship Between Community Prevalence Of Obesity And Associated Behavioral Factors And Community Rates Of Influenza-Related Hospitalizations In The United States, Katia M. Charland, David L. Buckeridge, Anne G. Hoen, Jay G. Berry, Anne Elixhauser, Forrest Melton, John S. Brownstein

School of Natural Sciences Faculty Publications and Presentations

Background: Findings from studies examining the association between obesity and acute respiratory infection are inconsistent. Few studies have assessed the relationship between obesity-related behavioral factors, such as diet and exercise, and risk of acute respiratory infection.

Objective: To determine whether community prevalence of obesity, low fruit/vegetable consumption, and physical inactivity are associated with influenza-related hospitalization rates.

Methods: Using data from 274 US counties, from 2002 to 2008, we regressed county influenza-related hospitalization rates on county prevalence of obesity (BMI ≥ 30), low fruit/vegetable consumption (/day), and physical inactivity (/month recreational exercise), while adjusting for community-level confounders such as insurance coverage …

The Effect Of Malnutrition On Patients Undergoing Elective Joint Arthroplasty., Ronald Huang, Md, Max Greenky, Bs, Glenn J. Kerr, Md, Mathew S. Austin, Md, Javad Parvizi, Md, Frcs

Rothman Institute Papers

Malnutrition has been linked to serious complications in patients undergoing elective total joint arthroplasty (TJA). This study prospectively evaluated 2,161 patients undergoing elective TJA for malnutrition as defined by either an abnormal serum albumin or transferrin. The overall incidence of malnutrition was 8.5% (184 of 2,161) and the rate of overall complications in the malnourished group was 12% as compared to 2.9% in patients with normal parameters (P55years-old undergoing TJA and is associated with a significant increase in post-operative complications.

Dietary Modulation Of The Dynamics Between Leukocyte Inflammation, Cholesterol Flux, And Hdl Function In Metabolic Syndrome, Catherine Andersen

Doctoral Dissertations

Archival abstract submitted

Indoor Waterpark: An Examination Of Physical Activity Levels And Use Patterns Of Youth Participants, William D. Ramos, Craig M. Ross

International Journal of Aquatic Research and Education

This study examined patterns and levels of physical activity of youth participants at an indoor waterpark in rural southern Indiana. The System for Observing Play and Recreation (SOPARC) was the instrument used to guide data collection for the study to determine youth physical activity postures coded as sedentary, walking, or vigorous. Subjects consisted of youths, ages 4 to18, who attended the park during the period of data collection. Results converged into seven main target areas representing data for age groupings, gender and physical activity postures. Frequencies were calculated for variables involving counts and moderate-vigorous physical activity (MVPA). A series of …