Digital Commons Network^™

Quantifying Human Biological Age: A Machine Learning Approach, Syed Ashiqur Rahman

Graduate Theses, Dissertations, and Problem Reports (ETD)

Quantifying human biological age is an important and difficult challenge. Different biomarkers and numerous approaches have been studied for biological age prediction, each with its advantages and limitations. In this work, we first introduce a new anthropometric measure (called Surface-based Body Shape Index, SBSI) that accounts for both body shape and body size, and evaluate its performance as a predictor of all-cause mortality. We analyzed data from the National Health and Human Nutrition Examination Survey (NHANES). Based on the analysis, we introduce a new body shape index constructed from four important anthropometric determinants of body shape and body size: body …

Mother Feeding Style And Health Outcomes Of Children, Marie Youngblood

Walden Dissertations and Doctoral Studies

Childhood and adolescent obesity are pervasive among single mother households. Obesity causes many health risks including psychological/emotional illnesses. The purpose of this secondary analysis study was to examine the association between the parental feeding styles of single mothers and the degree that ethnicity moderates the rates of childhood obesity. Data from the National Longitudinal Survey of Youth were used with a total of 1,630 children in the study for a total of 842 minorities (African American and Hispanic American); 788 participates were not minorities (European American) with an average body mass indent of 15.9. Using the cross-sectional design, the quantitative …

Lived Experience Of Tongans With Obesity And Diabetes, Gladys Adjei-Poku

Walden Dissertations and Doctoral Studies

People of Pacific Island descent are afflicted by obesity and diabetes more than other populations. Although interventions have succeeded in reducing these conditions among other groups, they have been unsuccessful among Tongans and other Pacific Islanders. Furthermore, little is known about the cultural perspectives of this population with a high rate of obesity and diabetes. Accordingly, this descriptive phenomenological study was conducted to investigate the lived experiences of Tongans with obesity and diabetes in a western metropolitan area of the United States to understand their predisposition toward these conditions and suggest appropriate interventions. Purposive sampling was used to recruit 11 …

Weight Management Among School-Aged Children And Adolescents: A Quantitative Assessment In A Ghanaian Municipality, Daniel Gyamfi, Christian Obirikorang, Emmanuel Acheampong, Evans A. Asamoah, Bernard Berko Sampong, Emmanuella Nsenbah Batu, Enoch O. Anto

Research outputs 2014 to 2021

BACKGROUND: Childhood and adolescent overweight, obesity and underweight have become an issue of grave concern to both the developed and developing countries in context of global burden of non-communicable diseases. Unhealthy weight status is a significant public health issue for developing countries, of which Ghana is not excluded. This study evaluated the prevalence of overweight, obesity and underweight and its related factors among school-aged children and adolescents.

METHODS: A total of 1004 participants were randomly selected from six schools. A structured questionnaire on demography and socioeconomic status of students' parents/guardians was completed by the selected students. Anthropometric parameters were measured, …

What Predicts Regression From Pre-Diabetes To Normal Glucose Regulation Following A Primary Care Nurse-Delivered Dietary Intervention? A Study Protocol For A Prospective Cohort Study, Kirsten Coppell, Trish Freer, Sally Abel, Lisa Whitehead, David Tipene-Leach, Andrew R. Gray, Tony Merriman, Trudy Sullivan, Jeremy Krebs, Leigh Perreault

Research outputs 2014 to 2021

Introduction Pre-diabetes is a high-risk state for the development of type 2 diabetes mellitus (T2DM) and cardiovascular disease. Regression to normoglycaemia, even if transient, significantly reduces the risk of developing T2DM. The primary aim of this mixed-methods study is to determine if there are clinically relevant differences among those with pre-diabetes and excess weight who regress to normoglycaemia, those who have persistent pre-diabetes and those who progress to T2DM following participation in a 6-month primary care nurse-delivered pre-diabetes dietary intervention. Incidence of T2DM at 2 years will be examined.

Methods and analysis Four hundred participants with pre-diabetes (New Zealand definition …

Efficacy Of Weight Loss Intervention Can Be Predicted Based On Early Alterations Of Fmri Food Cue Reactivity In The Striatum, Petra Hermann, Viktor Gál, István Kóbor, C. Brock Kirwan, Peter Kovacs, Tama Kitkas, Zsuzsanna Lengyel, Eszter Balint, Balázs Varga, Csongor Cseko, Zoltan Vidnyanszky

Faculty Publications

Increased fMRI food cue reactivity in obesity, i.e. higher responses to high- vs. low-calorie food images, is a promising marker of the dysregulated brain reward system underlying enhanced susceptibility to obesogenic environmental cues. Recently, it has also been shown that weight loss interventions might affect fMRI food cue reactivity and that there is a close association between the alteration of cue reactivity and the outcome of the intervention. Here we tested whether fMRI food cue reactivity could be used as a marker of diet-induced early changes of neural processing in the striatum that are predictive of the outcome of the …

Health Science Curriculum For Early Childhood: Teacher Implementation And Impact On Child Health Knowledge, Carla J. Mays

Theses and Dissertations

This dissertation contains two secondary quantitative data analyses studies. In the first, implementation of the WannaBee Healthy? Be Smart! Be Active! Be a Leader! health science curriculum was examined to expand understanding about teacher usage of an integrated health curriculum. Specifically, researchers assessed the amount of activities within each curriculum domain (i.e., books, creative expressions, language/literacy, math, science) and the number of activities within each theme of the lessons (i.e., nutrition, physical activity, sleep) utilized by participating teachers. Prior to implementation, teachers (N = 68; M age = 35.5 years old) attended a one-hour training where use of the curriculum …

Obesity-Induced Peritoneal Dissemination Of Ovarian Cancer And Dominant Recruitment Of Macrophages In Ascites, Rosa Mistica C. Ignacio, Eun-Sook Lee, Andrew J. Wilson, Alicia Beeghly-Fadiel, Margaret M. Whalen, Deok-Soo Son

Chemistry Faculty Research

One-fifth of cancer deaths are associated with obesity. Because the molecular mechanisms by which obesity affects the progression of ovarian cancer (OC) are poorly understood, we investigated if obesity could promote the progression of OC cells using the postmenopausal ob/ob mouse model and peritoneal dissemination of mouse ID8 OC cells. Compared to lean mice, obese mice had earlier OC occurrence, greater metastasis throughout the peritoneal cavity, a trend toward shorter survival, and higher circulating glucose and proinflammatory chemokine CXCL1 levels. Ascites in obese mice had higher levels of macrophages (Mφ) and chemokines including CCL2, CXCL12, CXCL13, G-CSF and M-CSF. Omental …

Review Article: The Effect Of Exercise On Fat Browning Through Plasma Irisin Level Modulation To Overcome Obesity, Miftahul Nur Amaliyah, Purwo Sri Rejeki

Folia Medica Indonesiana

Overweight and obesity incidence continues to increase and becomes a global problem in recent decades. One of the pathophysiology is a low energy output, therefore energy homeostasis shifts positively. Exercise is considered as an effective method to increase energy output. Irisin is one of myokine type that is secreted to the bloodstream while exercising and causes changes in subcutaneous adipose tissue. In adipose cells, irisin will stimulate the browning process in White Adipose Tissue to increase thermogenesis and lipolysis.

Focus On The Freshman Fifteen, Rebecca J. Graves, Sharon Fruh, Heather R. Hall, Katherine Bydalek, Bettina Hornbuckle Riley, Debra M. Swanzy, Susan Gordon Williams, Theresa F. Wright, Christen Carter

International Nursing Research Congress (INRC)

College freshmen are at high risk for weight gain, especially students originating from the Deep South U.S., where obesity and related chronic diseases are high. This exploratory study analyzed detailed information from pre-nursing freshmen regarding healthy lifestyle habits and challenges students experience in the obesogenic environment present on college campuses.

Essays On The Factors That Contribute To Body Mass Index, Veronica Salinas

Economics ETDs

Using diet, exercise, consumer behavior, and demographic data from the National Health and Nutrition Examination Survey (NHANES), I examine the factors that contribute to body mass index (BMI) for the adult working age population. In Chapters 2 and 3, I examine how female BMI varies by race and ethnicity. In Chapter 4, I study the effect of food deserts on BMI and obesity for both males and females.

In Chapter 2, I use Bayesian Model Averaging (BMA) to examine the factors that influence female BMI for the adult working age population. Results indicate 12 of the 40 covariates are strongly …

Gut Microbiota Regulates The Interplay Between Diet And Genetics To Influence Insulin Resistance, Jeralyn Jones Franson

Theses and Dissertations

Insulin resistance and obesity are major public health concerns. The impact of diet and genetics on insulin resistance and obesity is well accepted. Additionally, the gut microbiota has been shown to influence obesity and metabolic disorders. However, much remains to be understood about the role of gut microbiota in the development of insulin resistance and obesity. We utilized a mouse model lacking PAS kinase, a protein involved in cellular metabolism, in order to better understand the relationship between diet, genetics and the gut microbiota. Previous research has shown that mice lacking PAS kinase were protected from the effects of a …

The Effect Of Change In Middle School Lunchroom Setting On Student’S Intake Of Broccoli, Mia Wood Angst

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

Introduction: Over the past three decades, childhood obesity has more than doubled in children and quadrupled in adolescents. One possible solution to combating this growing epidemic is by making small changes to prevent obesity during childhood that will influence children to follow a healthy lifestyle into adulthood. The Smarter Lunchrooms Movement aims to increase healthy eating by incorporating low-cost to no-cost alterations to the school lunchroom in an effort to increase consumption of healthier foods by making them more attractive and convenient.

Purpose: This research study assessed broccoli consumption among 6^th – 8^th grade students in a selected …

Psychological Factors Related To Exercise Behaviors Among College Students, Eric D. Jenkins, Phillip J. Dillulio, Fernando Said, Tim Stamper, Samuel Zizzi

Mountaineer Undergraduate Research Review

With the prevalence of obesity steadily increasing throughout the United States, promotion of healthy behavior is as important as ever. Positive exercise and dietary habits promoted during the years an individual is in college can perpetuate a lifestyle change that ideally prolongs an entire lifespan. Researchers gathered data from 108 full time students, 18 years of age or older from the West Virginia University Student Recreation Center. Participants were recruited using convenient sampling and completed a 74-item questionnaire comprised of both qualitative and quantitative questions. The collected data, in collaboration with previous literature, has empowered the research team with suitable …

Performance Of Prostate Cancer Recurrence Nomograms By Obesity Status: A Retrospective Analysis Of A Radical Prostatectomy Cohort., Charnita Zeigler-Johnson, Aaron Hudson, Karen Glanz, Elaine Spangler, Knashawn H Morales

Department of Medical Oncology Faculty Papers

BACKGROUND: Obesity has been associated with aggressive prostate cancer and poor outcomes. It is important to understand how prognostic tools for that guide prostate cancer treatment may be impacted by obesity. The goal of this study was to evaluate the predicting abilities of two prostate cancer (PCa) nomograms by obesity status.

METHODS: We examined 1576 radical prostatectomy patients categorized into standard body mass index (BMI) groups. Patients were categorized into low, medium, and high risk groups for the Kattan and CaPSURE/CPDR scores, which are based on PSA value, Gleason score, tumor stage, and other patient data. Time to PCa recurrence …

Differences In Physical Activity And Diet Patterns Between Non-Rural And Rural Adults., Lacey Mccormack, Howard Wey, Jessica R. Meendering, Bonny Specker

Health and Nutritional Sciences Faculty Publications

BACKGROUND: It is unclear how rural occupations and lifestyles may play a role in shaping physical activity and diet behaviors that contribute to the rural⁻urban obesity disparity.
METHODS: Data come from the prospective and observational South Dakota Rural Bone Health Study, which included adults aged 20⁻66 years in three groups: (1) non-rural non-Hutterite, (2) rural non-Hutterite, and (3) rural Hutterite. Physical activity data were collected using 7-day physical activity questionnaires, and hours per day in physical activity categories are reported. Diet data were collected using food frequency questionnaires, and food group servings per day (svg/day) are reported. Mixed models were …

Dairy Intake And Body Composition: Summary, Children's Mercy Kansas City

Clinical Critically Appraised Topics

No abstract provided.

Lc-Ms/Ms Based Analysis Of Vitamins B3 And B6 In Healthy And Obese Emirati Population, Ghada Rashad Mohamed

Theses

Water-soluble vitamins like Vitamin B3, B6, and B9 are of utmost importance in human health and disease, as they are involved in numerous critical metabolic reactions. Not surprisingly, deficiencies of these vitamins have been linked to various disease states. For example, Vitamin B6 deficiency has been related to many diseases in humans especially in women with type 1 diabetes and in patients with systemic inflammation, liver disease, rheumatoid arthritis, and those infected with HIV. Similarly, derivatives of Vitamin B9 (such as folates), are needed to synthesize, repair, and methylate DNA as well as to act as a cofactor in certain …

The Effects Of Exercise Training Intensities On Changes In Body Composition, Visceral Adipose Tissue, Adiponectin And C-Reactive Protein, Leslie E. Solis

Theses and Dissertations

Obesity is currently characterized as a worldwide health pandemic. Despite many efforts to provide the optimal exercise prescription to obese and overweight individuals for maximization of fat loss and decreasing metabolic risks, findings in the literature continue to remain ambiguous. This investigation aimed to examine the effects of low- vs. high-intensity short-term training on body composition and visceral adipose tissue (VAT) under equivalent caloric expenditure in overweight and obese Hispanic adults of Laredo, Texas. Additionally, it aimed to analyze how changes in body composition and VAT affect serum levels of adiponectin and C-reactive protein (CRP),bioactive chemicals utilized in the detection …

Patient Barriers For Weight Management Among African American Women, Owen Bowie, Jennifer Kusch, George L. Morris Iii, Tracy Flood, Jessica Gill, Renee E. Walker, Ron A. Cisler, Jennifer T. Fink

Journal of Patient-Centered Research and Reviews

Purpose: The primary aim of this study was to assess the perceptions of local African American women who are overweight or obese using semi-structured focus groups to identify barriers to weight management and factors that support strategy success. The secondary aim of this study was to determine recommendations for patient-centered weight management interventions established specifically for African American women in the Milwaukee-area community.

Methods: Three semi-structured focus groups to explore barriers to weight management were performed among women patients. Participants (N = 41) were recruited via email, postal mail, and phone as available from an academic medical center in Milwaukee, …

Protocol For A Gender-Sensitised Weight Loss And Healthy Living Programme For Overweight And Obese Men Delivered In Australian Football League Settings (Aussie-Fit): A Feasibility And Pilot Randomised Controlled Trial, Eleanor Quested, Dominika Kwasnicka, Cecilie Thøgersen-Ntoumani, Daniel F. Gucciardi, Deborah A. Kerr, Kate Hunt, Suzanne Robinson, Philip J. Morgan, Robert U. Newton, Cindy Gray, Sally Wyke, Joanne Mcveigh, Eva Malacova, Nikos Ntoumanis

Research outputs 2014 to 2021

INTRODUCTION: Overweight and obesity are highly prevalent among Australian men. Professional sports settings can act as a powerful 'hook' to engage men in weight loss programmes; the Football Fans in Training programme delivered in professional UK soccer clubs was successful and cost-effective in helping men lose weight. The Australian Football League (AFL) is a potentially attractive setting to engage men in a weight loss programme. We aim to develop, pilot and evaluate the feasibility of a weight loss intervention for overweight/obese middle-aged men, delivered in AFL settings, to promote weight loss and healthier lifestyles and determine its suitability for a …

Food For Thought: A Novel Media Literacy Intervention On Food Advertising Targeting Young Children And Their Parents, Rachel M. Powell, Tyra Gross

Journal of Media Literacy Education

The prevalence of obese children has tripled during the past three decades. While lack of physical activity and unhealthy eating have been the primary focus of public health efforts, media has a significant influence on food choices and food consumption.

The purpose of this exploratory study was to examine if a media literacy intervention would increase knowledge and decrease the persuasive nature of unhealthy food advertisements. Parents (n=12) and their children (n=15) were recruited from two Boys and Girls clubs. They participated in a 2-hour educational, intervention workshop. The parents completed a pretest and a posttest assessing changes in knowledge …

Food Insecurity And Healthy Behavior Counseling In Primary Care, Andrea Nederveld, Mandy Allison, Elizabeth A. Bayliss, Matthew Cox-Martin, Matthew Haemer

Journal of Health Disparities Research and Practice

Objective: While food insecurity (FI) has been associated with obesity in some studies, few have examined the relationship between FI and health attitudes and behaviors. We hypothesized that families who experienced FI would report lower importance of discussing health-related behavior change, report lower physical activity (PA) and have children who were more likely to be obese.

Design/Methods: We conducted a cross-sectional analysis of data collected from 2012 - 2015 from three clinics serving primarily low-income, Latino patients. Parents of 6 to 12 year old children presenting for well child care were surveyed about their experience of food insecurity, the importance …

Disentangling The Effects Of Acculturation And Duration In The United States On Latina Immigrant Maternal Overweight And Macrosomia, Miguel Ceballos, Andrea Cantarero, Shanell Sanchez

Journal of Health Disparities Research and Practice

A significant body of research on minority health shows that while Latina immigrants experience unexpectedly favorable outcomes in maternal and infant health in the United States, this advantage deteriorates with increased duration of residency. This study assesses the relationship between excessively high birth weight (macrosomia), maternal weight, and length of residency in the United States. A sample of Mexican immigrant women living in two Midwestern communities in the United States is used to analyze the effects of duration in the United States, acculturation on birth outcomes, and maternal overweight once controlling for social, behavioral, and environmental mediators of health status. …

Pancreatogenic Type 3c Diabetes, Anca Mihaela Pantea Stoian, Giorgiana Ditu, Mircea Diculescu, Mircea Manuc, Andra Iulia Suceveanu, Dana Manuc, Camelia C. Diaconu, Adrian Paul Suceveanu, Cornelia Nitipir, Razvan Hainarosie, Catalina Poiana, Cristian Serafinceanu

Journal of Mind and Medical Sciences

Background. The relationship between chronic pancreatitis and diabetes is well established. This form of diabetes is secondary to exocrine pancreatic disorder and is known as diabetes mellitus type 3c (T3cDM).

Materials and Methods. In this retrospective study we included 261 patients, 59 patients being diagnosed with chronic pancreatitis and secondary diabetes mellitus, and admitted in the Fundeni Clinical Institute, 2nd Department of Gastroenterology or N.C. Paulescu Institute/ Carol Davila University of Medicine and Pharmacy.

Results and Discussions. Patients were 22.2% women and 77.8% men, with an average age of 56.8 years and 53.4 years respectively. 63% came from urban areas. …

Fibroblast Growth Factor 21, Adiposity, And Macronutrient Balance In A Healthy, Pregnant Population With Overweight And Obesity, Elizabeth F. Sutton, Christopher D. Morrison, Jacqueline M. Stephens, Leanne M. Redman

Faculty Publications

© 2018, © 2018 Taylor & Francis. Aim of the study: The regulation and actions of fibroblast growth factor 21 (FGF21) are responsive to energy status and macronutrient balance, and investigations of FGF21 in normal pregnancy, which could be informative for FGF21 biology, are seldom. The goal of our study was to examine FGF21 levels in a contemporary healthy, pregnant population. Methods: We phenotyped 43 women with overweight and obesity during pregnancy for weight, body composition, and fasting blood. Serum FGF21 was measured during the first and third trimesters. Placentas were collected at delivery. Results: Maternal FGF21 concentrations were positively …

Capturing The Fast-Food Landscape In England Using Large-Scale Network Analysis, Magda Baniukiewicz, Zachariah L. Dick, Philippe J. Giabbanelli

Computer Science Publications

Fast-food outlets play a significant role in the nutrition of British children who get more food from such shops than the school canteen. To reduce young people’s access to fast-food meals during the school day, many British cities are implementing zoning policies. For instance, cities can create buffers around schools, and some have used 200 meters buffers while others used 400 meters. But how close is too close? Using the road network is needed to precisely computing the distance between fast-food outlets (for policies limiting the concentration), or fast-food outlets and the closest school (for policies using buffers). This estimates …

Work Well Being, Kerry Donnelly

All Student-Created Educational Resources

This handout intends to educate individuals on how to form a workplace environment supportive of healthy dietary behaviors. It discusses the concept of healthy defaults and how to implement this approach into personal and professional lives. Topics covered include break time routines, healthy snacking and the obesogenic environment.

Creating Healthy Eating Habits: Easy Strategies To Lose Weight & Make Healthy Nutrition Changes, Monica Moore

All Student-Created Educational Resources

This pamphlet discusses healthy defaults, encourages behavior change, and offers suggestions of how to make healthy changes in different settings in daily life to improve nutrition choices and weight loss success.

Start Today! Tips To Start Living Your Best Life, Jessica Atlee

All Student-Created Educational Resources

This handout depicts healthy eating and active living suggestions, including water consumption, sleep habits, goal-setting, appropriate snacking, best practices while cooking, and suggestions for mealtimes.