Digital Commons Network^™

Association Between Prepregnancy Obesity And Health Behaviors, Adverse Conditions, And Birth Outcomes In South Dakota, Lily Sanderson

Electronic Theses and Dissertations

Introduction: Prepregnancy obesity is associated with an increased risk for various adverse outcomes for mother and fetus. These adverse associations exist within the realms of preconception health, prenatal health, birth outcomes, and postnatal health.
Methods: This retrospective cohort study used data from the South Dakota Pregnancy Risk Assessment Monitoring System (SD PRAMS) survey, which is an ongoing statebased surveillance system of maternal behaviors, attitudes, and experiences before, during, and shortly after pregnancy. The 2017 and 2018 SD PRAMS sampled a total of 3,805 mothers who were randomly selected from birth certificate records to be representative of all South Dakota women …

Cooking Frequency Associated With Dietary Quality In Icook-4h Youth Participants At Baseline, Amber D. Ford, Sarah E. Colby, Marissa Mcelrone, Lisa Franzen-Castle, Melissa D. Olfert, Kendra K. Kattelmann, Adrienne A. White

Health and Nutritional Sciences Faculty Publications

Background: Increased intakes of ready-made and fast foods paralleled with decreased homemade food consumption have been associated with increased rates of obesity. Researchers have shown associations between cooking self-efficacy (SE) and cooking frequency (CF) with dietary quality and weight status. Some cooking interventions have shown positive associations with dietary outcomes, such as increased fruit and vegetable intake and decreased fast food consumption. There is still much unknown about SE and CF, especially among youth.
Objective: Determine baseline SE and CF and the associations with dietary quality and body mass index (BMI) of youth enrolled in iCook 4H.
Methods: Youth (n=228, …

Relationship Of Weight-Related Eating Behaviors And Weight-Loss Of Participants In A Proprietary Weight-Loss Program, Megan Tschakert

Electronic Theses and Dissertations

The aim of this study is to evaluate weight-related eating behaviors of participants with clinically significant weight loss (CSWL) in a proprietary weight loss program. A crosssectional sample of participants (n=1,454) enrolled in a proprietary weight-loss program that includes meal replacements and health coaching were queried for weight-related eating behaviors (using Weight Related Eating Questionnaire) of routine restraint (RR), compensatory restraint (CR), susceptibility to external cues (SEC), and emotional eating (EE) in relation to CSWL (defined as having achieved a weight loss greater than 10% of starting weight). Participants were dichotomized into those with CSWL (n=973) and with no CSWL …

Eat Smart, Play Hard The Oyate Way: Impact Of A Culturally Tailored Nutrition And Physical Activity Curriculum On Elementary Youth, Abbey Hillestad

Electronic Theses and Dissertations

Objective: To assess changes in nutrition and physical activity (PA) knowledge and behavior in elementary-age participants from school districts with high American Indian enrollment after completion of a culturally tailored education curriculum.
Design: Pre-post intervention study assessing knowledge and behavior using quantitative methods. Participants: A total of 248 participants (Kindergarten through 5th grade, n=248) throughout 13 elementary classrooms in tribal communities participated in Eat Smart. Play Hard.: The Oyate Way. Intervention(s): Baseline and post intervention data from a culturally tailored nutrition and PA knowledge and behavior curriculum.
Main Outcome Measure(s): Dependent variables were nutrition and PA knowledge, and nutrition and …

Differences In Running Mechanics And Tibial Plateau Dimensions Between Overweight/Obese And Healthy Weight Children, Claire Sylvestre

Electronic Theses and Dissertations

INTRODUCTION: Overweight and obese (OW/OB) children display increased knee joint loading during running, which may lead to excessive frontal plane motion and moments at the knee joints. The relationship between tibial plateau dimensions and knee vertical loading may explain the loading related injuries OW/OB children experience.
PURPOSE: Compare knee mechanics during running and tibial plateau dimensions between healthy weight (HW) and OW/OB children.
METHODS: Ten HW children and ten OW/OB children aged 9-12 participated in the study. Kinematic and kinetic data were captured as participants ran across a force platform at 3.5m/s. Tibial plateau area and density were collected by …

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 …

Weight Management Related Factors And Healthy Behaviors In Adults, Sumadhuri Pamarthi

Electronic Theses and Dissertations

Obesity is an ongoing global pandemic that affects more than one in three adults in the United States. Being overweight or obese also increases the risk of chronic health conditions. Weight management does not only center on immediate weight loss but also on the proper maintenance of an appropriate body weight over the years. Methods of weight management include eating a healthy diet and meeting physical activity guidelines. Such weight management practices are important to ensure that the people suffering from obesity can decrease risks of morbidity or even mortality. Nevertheless, unhealthy weight management strategies might lead to unintended health …

Urban Gardens And Nutrition In Sioux Falls, Sd, Austin Brynjulson

Electronic Theses and Dissertations

With the global population recently surpassing seven and a half billion, questions about feeding the population have emerged. In the past, increased demand for food was addressed through increasing intensification of land use and increasing the area of land under cultivation. Despite these efforts, food insecurity has increased for much of the population over this period, where, according to the USDA, in the U.S. 49.1 million people were food insecure in 2013. Food insecurity in this regard is the lack of access to sufficient, safe, and nutritious food at all times. While the complex global food system may be difficult …

Metaphors That Communicate Weight-Based Stigma In Political News: A Case Study Of New Jersey Governor Chris Christie, J. Anderson, Y. Zhu, J. Zhuang, J.C. Nelson, M.J. Bresnahan, X. Yan

Communication Studies Publications

News media use metaphors to describe politics (Landau & Keefer, 2014) and obesity (Barry,Brescoll, Brownell, & Schlesinger, 2009). Weight-based stigma is prevalent in U.S. news media (Heuer,McClure, & Puhl, 2011). Media coverage of politicians’ body size may contain metaphors that stigmatizeweight. Metaphors reflect and shape how people think about important issues like politics or obesity(Landau, Sullivan, & Greenberg, 2009; Landau, Meier, & Keefer, 2010; Landau & Keefer, 2014).
Objective – This study uses stigma communication theory (Smith, 2007) to examine stigmatizing metaphors used in media coverage of a United States politician, and candidate for the 2016 Republican presidential nomination, New …

Relationship Of Stress, Sleep, Physical Activity, And Food Insecurity On Eating Behaviors And Obesity, Amy Lee Richards

Electronic Theses and Dissertations

There is an urgent need to find effective interventions to prevent and reduce obesity as it is associated with chronic disease and decreased quality of life. Gaining a better understanding of how modifiable variables such as stress, sleep, physical activity, and food insecurity are related to eating behaviors associated with obesity is essential to guide the direction of future interventions and research. Interventions that hold promise need to be tested to determine if they have merit or not. This dissertation presents three papers. Two papers are cross-sectional studies evaluating associations between eating behaviors, obesity, and modifiable variables (stress, sleep, physical …

Relationship Between Self-Care Agency, Self-Care Practices, And Body Mass Index Among Nursing Professionals, Takara Schomberg

Electronic Theses and Dissertations

Purpose: The purpose of this study is to investigate the relationship between self-care agency (SCA), self-care practices (SCP), and Body Mass Index (BMI) among Registered Nurses (RNs) living in an urban South Dakota county. These specific constructs and their relationships have not been researched among nursing professionals. Methods: This study used a non-experimental, predictive correlational approach based on Orem’s Self-Care Deficit Theory to quantify the relationship between self-care agency and self-care practices and subsequently body mass index (BMI) among nursing professionals. A tracked but anonymous online survey was sent by email via QuestionPro to 210 nursing professionals selected using systematic …

Body Satisfaction And Ability To Identify Weight Status Of Preschool-Aged Children By Their Caregivers, Andrea Brown

Electronic Theses and Dissertations

Rates of childhood obesity have been rising consistently across the nation and internationally. As a result, interventionists have been working to develop ways to combat this and have focused on interventions involving caregivers. Previous research indicates caregivers experience challenges in identifying obesity among their own children, which leads to barriers in addressing and reducing rates of obesity as caregivers remain unaware of any problems. The current study explored caregivers’ ability to correctly assign their child to the appropriate weight category and whether their ability was impacted by caregivers’ own weight status. Further, it also explored caregivers’ level of body satisfaction …

Concordance Of Self-Report And Measured Height And Weight Of College Students, Virginia Quick, Carol Byrd-Bredbenner, Suzanne Shoff, Adrienne A. White, Barbara Lohse, Tanya Horacek, Kendra Kattelmann, Beatrice Phillips, Sharon L Hoerr, Geoffrey Greene

Health and Nutritional Sciences Faculty Publications

OBJECTIVE: This study examined associations between college students' self-report and measured height and weight.

METHODS: Participants (N = 1,686) were 77% white, 62% female, aged 18-24 years (mean ± SD, 19.1 ± 1.1 years), and enrolled at 8 US universities. Body mass index (BMI) was calculated for self-report (via online survey); trained researchers measured height and weight and categorized them as normal (18.5 to < 25), overweight (25 to < 30), obese (30 to < 35), and morbidly obese (≥ 35).

RESULTS: Concordance of self-report vs objectively measured BMI groups using chi-square revealed that 93% were accurate, 4% were underestimated, and 2.7% were overestimated. Pearson correlations and adjusted linear regression revealed significant associations between self-report and measured …

Health At Every Size Program Intervention Versus Traditional Weight Loss Intervention: Impact On Diet And Physical Activity, Brooke Noble

Electronic Theses and Dissertations

Backround. A shift from a weight-focus to a health focus -Health At Every Size (HAES)-has been suggested. Yet, little research has compared the impact of this approach to a traditional weight loss program on diet, while physical activity, anthropometric and health indicators have been mixed. Objective. This study evaluated diet, physical activity, anthropometric measurements, blood pressure, blood sugar and cholesterol in participants in these two interventions. It was hypothesized that the HAES group would consume a more nutrient dense diet, more whole foods, higher fiber and lower sodium, while the traditional group would consume lower calories, fat and fiber …

A Community-Based Exercise Intervention Transitions Metabolically Abnormal Obese Adults To A Metabolically Healthy Obese Phenotype, Lance C. Dalleck, Gary Van Guilder, Tara B. Richardson, Donald L. Bredle, Jeffery M. Janot

Health and Nutritional Sciences Faculty Publications

Background: Lower habitual physical activity and poor cardiorespiratory fitness are common features of the metabolically abnormal obese (MAO) phenotype that contribute to increased cardiovascular disease risk. The aims of the present study were to determine 1) whether community-based exercise training transitions MAO adults to metabolically healthy, and 2) whether the odds of transition to metabolically healthy were larger for obese individuals who performed higher volumes of exercise and/or experienced greater increases in fitness. Methods and results: Metabolic syndrome components were measured in 332 adults (190 women, 142 men) before and after a supervised 14-week community-based exercise program designed to reduce …

The Effectiveness Of Telemedicine For Weight Management In The Move! Program, April D. Ahrendt, Kendra K. Kattelmann, Thomas S. Rector, David A Maddox

Health and Nutritional Sciences Faculty Publications

PURPOSE: To examine the effectiveness of videoconferencing technology for delivering comprehensive weight management treatment.
METHODS: This retrospective cohort study was conducted by extraction of data from medical records for the years 2008-2010. The treatment included a series of 12 weekly MOVE!® classes delivered using videoconferencing. Data were extracted from the time of baseline weight to 1 year after baseline weight for the MOVE! participants (n = 60) and from a concurrent control group (n = 60) that did not participate in MOVE! treatment.
FINDINGS: Results indicated that the MOVE! group lost weight while the control group gained weight, resulting in …

Assessment Of The Dining Environment On And Near The Campuses Of Fifteen Post-Secondary Institutions, Tanya M. Horacek, Maria B. Erdman, Carol Byrd-Bredbenner, Gale Carey, Sarah E. Colby, Geoffrey W Greene, Wen Guo, Kendra Kattelmann, Melissa D. Olfert, Jennifer Walsh, Adrienne A. White

Health and Nutritional Sciences Faculty Publications

OBJECTIVE: The present study evaluated the restaurant and dining venues on and near post-secondary campuses varying in institution size.
DESIGN: The Nutrition Environment Measures Survey for Restaurants (NEMS-R) was modified to evaluate restaurants as fast food, sit down and fast casual; and campus dining venues as dining halls, student unions and snack bar/cafe´s. ANOVA with post hoc Tukey’s B and T tests were used to distinguish differences between dining venues and associated institutions by size.
SETTING: The study was conducted at fifteen US post-secondary institutions, 2009–2011.
SUBJECTS: Data presented are from a sample of 175 restaurants and sixty-eight on-campus dining …

The Medicine Wheel Nutrition Intervention: A Diabetes Education Study With The Cheyenne River Sioux Tribe, Kendra K. Kattelmann, Kibbe Conti, Cuirong Ren

Health and Nutritional Sciences Faculty Publications

OBJECTIVE: The Northern Plains Indians of the Cheyenne River Sioux Tribe have experienced significant lifestyle and dietary changes over the past seven generations that have resulted in increased rates of diabetes and obesity. The objective of this study was to determine if Northern Plains Indians with type 2 diabetes mellitus who are randomized to receive culturally adapted educational lessons based on the Medicine Wheel Model for Nutrition in addition to their usual dietary education will have better control of their type 2 diabetes than a nonintervention, usual care group who received only the usual dietary education from their personal providers. …

Endothelial Progenitor Cell Number And Colony-Forming Capacity In Overweight And Obese Adults, O J Maceneaney, E J Kushner, Gary P. Van Guilder, J J Greiner, B L Stauffer, C A Desouza

Health and Nutritional Sciences Faculty Publications

OBJECTIVE: To investigate whether adiposity influences endothelial progenitor cell (EPC) number and colony-forming capacity.
DESIGN: Cross-sectional study of normal weight, overweight and obese adult humans.
PARTICIPANTS: Sixty-seven sedentary adults (aged 45-65 years): 25 normal weight (body mass index (BMI) or=30 kg/m(2); 18 males/6 females). All participants were non-smokers and free of overt cardiometabolic disease.
MEASUREMENTS: Peripheral blood samples were collected and circulating EPC number was assessed by flow cytometry. Putative EPCs were defined as CD45(-)/CD34(+)/VEGFR-2(+)/CD133(+) or CD45(-)/CD34(+) cells. EPC colony-forming capacity was measured in vitro using a colony-forming unit (CFU) assay.
RESULTS: Number of circulating putative EPCs (either CD45(-)/CD34(+)/VEGFR-2(+)/CD133(+) or …

Impaired Endothelium-Dependent Vasodilation In Overweight And Obese Adult Humans Is Not Limited To Muscarinic Receptor Agonists, Gary P. Van Guilder, Brian L Stauffer, Jared J Greiner, Christopher A Desouza

Health and Nutritional Sciences Faculty Publications

Muscarinic receptor agonists have primarily been used to characterize endothelium-dependent vasodilator dysfunction with overweight/obesity. Reliance on a single class of agonist, however, yields limited, and potentially misleading, information regarding endothelial vasodilator capacity. The aims of this study were to determine 1) whether the overweight/obesity-related reduction in endothelium-dependent vasodilation extends beyond muscarinic receptor agonists and 2) whether the contribution of nitric oxide (NO) to endothelium-dependent vasodilation is reduced in overweight/obese adults. Eighty-six middle-aged and older adults were studied: 42 normal-weight (54 +/- 1 yr, 21 men and 21 women, body mass index = 23.4 +/- 0.3 kg/m(2)) and 44 overweight/obese (54 …

Fat Mass Gain Is Lower In Calcium-Supplemented Than In Unsupplemented Preschool Children With Low Dietary Calcium Intakes, Elizabeth D. Dejongh, Teresa L. Binkley, Bonny Specker

Ethel Austin Martin Program Publications

BACKGROUND: Dietary calcium may play a role in the stimulation of lipolysis and the inhibition of lipogenesis, thereby reducing body fat.
OBJECTIVE: The aim was to determine whether an association existed between change in percentage body fat (%BF) or fat mass and calcium intake in children aged 3-5 y.
DESIGN: A secondary analysis of a 1-y randomized calcium and activity trial in 178 children was conducted. Three-day diet records and 48-h accelerometer readings were obtained at 0, 6, and 12 mo. Body composition was measured by dual-energy X-ray absorptiometry at 0 and 12 mo.
RESULTS: The decrease in %BF was …

Basal Endothelial Nitric Oxide Release Is Preserved In Overweight And Obese Adults, Christopher A Desouza, Gary P. Van Guilder, Jared J Greiner, Derek T Smith, Greta L Hoetzer, Brian L Stauffer

Health and Nutritional Sciences Faculty Publications

OBJECTIVE: Impaired basal nitric oxide release is associated with a number of cardiovascular disorders including hypertension, arterial spasm, and myocardial infarction. We determined whether basal endothelial nitric oxide release is reduced in otherwise healthy overweight and obese adult humans.
RESEARCH METHODS AND PROCEDURES: Seventy sedentary adults were studied: 32 normal weight (BMI/m(2)), 24 overweight (BMI > or = 25 < 30 kg/m(2)), and 14 obese (BMI > or = 30 kg/m(2)). Forearm blood flow (FBF) responses to intra-arterial infusions of N(g)-monomethyl-L-arginine (5 mg/min), a nitric oxide synthase inhibitor, were used as an index of basal nitric oxide release.
RESULTS: N(g)-monomethyl-L-arginine elicited significant reductions in FBF in the normal weight …