Human and Clinical Nutrition Commons^™

Characteristics Contributing To The Risk Of Diabulimia In Adults Living In The United States, Danielle L. Van Hout

All Master's Theses

The purpose of this study was to determine the prevalence and factors that contribute to the risk of diabulimia by using the validated Diabetes Eating Problem Survey-Revised (DEPS-R) (Markowitz et al., 2009) screening tool in adults living in the U.S., as well as to examine differences in individuals at-risk and not-at-risk for diabulimia. This observational study involved a 30-question Qualtrics survey containing the DEPS-R distributed via various social media outlets and flyers on the CWU Ellensburg campus. Participants were required to be 18 years or older, diagnosed with T1DM for more than one year, and live in the U.S to …

Risk Of Low Energy Availability, Disordered Eating, And Menstrual Dysfunction In Female Collegiate Runners, Leah Louise Dambacher

All Master's Theses

Collegiate female distance runners may be at risk for low energy availability (LEA) due to increased exercise energy expenditure with or without decreased energy intake. Furthermore, this population has increased risk of disordered eating (DE), which can lead to LEA and negative health consequences, such as menstrual dysfunction (MD). Purpose: The purpose of this study was to: 1) investigate risk of LEA and DE and 2) compare DE, training volume, and weight dissatisfaction among female collegiate runners athletes at risk vs not at risk for LEA. Methods: Female runners (n = 287) who competed on an NCAA Division …

Associations Between Atherogenic Markers And Hearing Loss: National Health And Nutrition Examination Survey: 2011-2012, 2015-2016, Anna Anya Rombakh

All Master's Theses

Importance Hearing loss (HL) is a major public health problem that has been previously found to be associated with abnormal atherogenic markers.

Objective To investigate the associations between such atherogenic markers and the degree of HL using continuous NHANES data from cycle years 2011-2012 and 2015-2016.

Design, Study, and Participants This observational study used data from two National Health and Nutrition Examination Survey (NHANES) cycle years 2011-2012 and 2015-2016. NHANES continuously conducts data collection via home interviews and physical exams completed in their Mobile Examination Centers. NHANES participants ages 20-69 who partook in audiometry, anthropometric and laboratory testing were included. …

The Relationship Between Eating Disorders, Weight Control Methods, And Body Satisfaction In Elite Female Runners Competing At The 2020 U.S. Olympic Marathon Trials, Sophia Elizabeth Berg

All Master's Theses

The prevalence of eating disorders in athletes is higher than in the general population. Various training styles, weight periodization, and presence of eating disorder (ED) may affect energy availability. This study investigated the relationship between lifetime prevalence of ED with training, body satisfaction, and weight-control methods among elite female endurance athletes. Female runners who participated in the 2020 U.S. Olympic Team Trials Marathon completed an online questionnaire examining training volume, weight-control methods, and self-reported current or past ED. Questions 1-19 were analyzed for this investigation. Participants were grouped according to responses on presence of ED. Thirty-two percent of participants reported …

Effects Of Pre-Exercise Ice Slurry Ingestion On Physiological And Perceptual Measures In Athletes With Spinal Cord Injuries, Alexis Moore, Kelly Pritchett, Robert Pritchett, Elizabeth Broad

All Master's Theses

Athletes with spinal cord injuries (SCI) have an impaired ability to thermoregulate during exercise, leading to an increased core temperature (T_core) due to a decrease in sweat response. Elevated core temperature may result in premature onset of fatigue and decreased athletic performance. Therefore, precooling techniques that decrease T_core before exercise may increase the storage capacity for metabolic heat production, thereby improving exercise performance. The purpose of this study was to investigate the effects of pre-exercise ice slurry ingestion as a precooling method in elite athletes with SCI during a match simulation. Employing a field-based, counterbalanced-design, subjects were …

A Comparison Of Markers Of Iron Status Between Vegetarian And Non-Vegetarian Female High School Cross Country Runners. Is Routine, Pre-Season Screening Warranted?, Edward J. Callahan Jr.

All Master's Theses

The purpose of the present study is to determine whether the circulating markers of iron status differ between vegetarian or non-vegetarian adolescent female high school cross-country runners. Fifteen non-vegetarian and six vegetarian female cross-country runners completed questionnaires used to obtain anthropometric data, health history, menstrual status, diet history and training history. Dietary intake was determined by self-report, using a food frequency questionnaire and a 3-day diet record. Blood samples were analyzed for serum iron, total iron binding capacity, serum ferritin, and transferrin saturation. No significant difference was found between vegetarians and non-vegetarians for serum iron or transferrin saturation. However, TIBC …

Community Readiness Assessment: Applications For Community Nutrition Research, Whitney E. Houser

All Master's Theses

Trends in qualitative community nutrition research demonstrate a powerful, emerging perspective in the midst of a field historically dominated by quantitative methods of inquiry. For this qualitative study, ten key respondents were purposively selected and interviewed using the Community Readiness Model (CRM) to capture community knowledge of food insecurity issues and strategies. Data were analyzed using anchored rating scales, revealing readiness at a stage three, characterized by a vague awareness of local food insecurity. The purpose of this study is to report on the strengths and challenges of the CRM experienced when utilizing the model to address food insecurity. The …