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Food Insecurity And Age Of Menarche: Using A Biocultural Approach And Life History Theory To Assess Risks Of Food Insecurity Among Girls In Tampa Bay, Fl, Mecca Burris

USF Tampa Graduate Theses and Dissertations

Using life-history theory within a biocultural perspective, this research explores whether household food insecurity correlates with early or delayed menarche among adolescent females in Tampa Bay, Florida. Early onset of puberty and menstruation is connected with numerous health consequences including growth stunting, obesity, type-2 diabetes, adult-onset asthma, reproductive cancers, increased risk for depression, behavioral problems, and early sexual activity which increases the risk for STIs and ovarian cancer. Early menarche also seems to disproportionally impact disadvantaged and minority groups. While there are many known factors that influence age at menarche (e.g.: genetics, diet), little is understood regarding the effect of …

Exploring Nutritional Needs, Roles, And Expectations Of Latina Breast Cancer Survivors, Pamela Carolina Birriel

USF Tampa Graduate Theses and Dissertations

Latina breast cancer survivors, especially those who have undergone chemotherapy, may face major disruptions to their diet and eating habits; and a major concern is their ability to function in daily life roles throughout survivorship. Food and nutrition are suggested to be significant factors that can influence the process of cancer development, yet little research has been done to understand the nutritional needs, roles, and expectations among Latina breast cancer survivors. The purpose of this study was to understand Latina breast cancer survivors’ perceptions of the role of diet and nutrition in helping them cope with the effect of chemotherapy …

Moderation Analysis Of Bowel Function Among Nutrients And Physical Function Or Depression, As Well As Whether Bowel Function Is Related To Cognition In Older Adults, Jessie Alwerdt

USF Tampa Graduate Theses and Dissertations

As we age, the risk for gut issues, such as smooth muscle tone, may be an underlying indirect or direct cause or risk factor for many age-related issues, such as frailty. Consequences of decreased motility and depleted epithelial barrier may result in nutrient deficiencies that may increase the risk for malnutrition (Brownie, 2006). Further, there is increasing evidence that there is a gut-brain-axis relationship that may influence cognition and mental health issues, such as depression and anxiety. While there are relationships established, the interconnections of these factors have yet to be fully understood.

This dissertation examined several relationships specific to …

Essays In Health And Development Economics, John Bosco Oryema

USF Tampa Graduate Theses and Dissertations

This dissertation examines three health and development issues in Sub-Saharan Africa. It analyzes the impact of policy changes and interventions on child mortality, household food consumption and cesarean section births. The study is motivated by the Millennium Development Goals and policies which could affect their achievement. In the first essay, I investigate the impact of debt relief on under-five mortality rate. A dynamic panel data estimator is employed in the analysis. The result shows that debt relief is associated with a statistically significant reduction in under-five mortality rate. I conclude that conditionality of debt relief or development aid can yield …

An Assessment Of Elementary School Children’S Diet And Physical Activity Levels, Karen Tamara Serrano Arce

USF Tampa Graduate Theses and Dissertations

With prevalence rates of obesity among children and adolescents steadily rising, childhood obesity and overweight has become a public health concern. Publically funded elementary schools are in a unique position to provide children with opportunities regarding the promotion of physical activity and healthy nutritional behaviors. Purpose: The purpose of this study was to conduct exploratory research to investigate the dietary habits of elementary school students enrolled in four Hillsborough County Out-of-School Time (HOST) care programs. Methods: The study utilized a quantitative, non-experimental study design. The instruments that were used in this research included a new questionnaire that was titled “All …

Evaluation Of The Interest In Development And Availability Of The Resting Metabolic Rate Test As A Routine Healthcare Standard, Seth Wayne Parrish

USF Tampa Graduate Theses and Dissertations

Introduction: A growing worldwide pandemic exists today that has large implications for the future of healthcare among the nations. Obesity is a growing disease that has multiple

implications for morbidity and mortality including cardiovascular disease, stroke and diabetes. The obese and overweight population plagues nearly 46% of the world's population, and likely is

preventable. We wanted to examine what role metabolic testing could play in prevention.

Methods: A cross-sectional study composed of a 52-question Likert-based scale survey was constructed and distributed to healthcare providers. We hypothesized that there would be a

generally accepted interest in establishing routine metabolic rate testing …

"Planting Wholesome Seeds": Organic Farming And Community Supported Agriculture At Sweetwater Organic Community Farm, Philip R. Mcnab

USF Tampa Graduate Theses and Dissertations

Sweetwater Organic Community Farm is an organic farm and environmental education center located in Tampa, Florida. The farm employs the community supported agriculture (CSA) model, in which members pay a single fee before the growing season begins and receive a weekly or biweekly share of the ongoing harvest in return. Using multiple ethnographic methods, this research aimed to understand the daily operations at Sweetwater as well as the perceptions of staff and CSA members. Findings indicated that there were myriad perceived advantages of organic agriculture but also imposing challenges that needed to be overcome. Moreover, staff members acknowledged the challenges …

An Examination Of Diet, Acculturation And Risk Factors For Heart Disease Among Jamaican Immigrants, Carol Renee Oladele

USF Tampa Graduate Theses and Dissertations

Background: The South Florida region is home to over 85,000 Jamaican immigrants. Yet, little is known about the dietary intakes and predictors of risk of disease within this immigrant group. An assessment of dietary intakes and the development of dietary intake methodologies specific to the Jamaican population was important as it permitted accurate estimation of the nutrient intakes of this immigrant population whose dietary habits are not well documented. In addition, nothing is known about the prevalence of risk factors for heart disease or factors influencing risk factors among this immigrant group. The purpose of this study was to assess …

Characterization Of Aminopeptidase Pepz In Staphylococcus Aureus Virulence, Tiffany Marie Robison

USF Tampa Graduate Theses and Dissertations

Staphylococcus aureus is a remarkably successful pathogen, accounting for an estimated 95,000 invasive infections annually in the U.S. alone. The burden of MRSA infections on public healthcare continues to rise, particularly with the continued spread of antibiotic resistant strains and the hyper-virulent CA-MRSA strains. The pathogenic nature of S. aureus can be attributed to the cache of virulence factors encoded within the genome of this organism. Typically, these are secreted toxins which directly interact with the host during infection, and facilitate pathogenesis. A previous screen in our laboratory investigating proteases in S. aureus identified a mutant in aminopeptidase Z as …

Adolescence Is An Ocean: A Biocultural Investigation Of Youth Food Consumption In Tanzania, Elizabeth J. Danforth

USF Tampa Graduate Theses and Dissertations

This study investigates adolescents' relationships with food and other community and household members' perceptions of youth and their food consumption to understand the multifactorial dynamic processes which create nutritional outcomes among urban and rural youth in central Tanzania. Youth are an important and demographically large population in developing countries. The identities created during this distinct stage of cultural production can be reflected in youths' food consumption and relationships with food. Nutrition likely affects how youth transition through a variety of states, including their growth and development stages, primary to secondary to higher education, child to parent, or unemployed to employed. …

Workplace Nutrition And Exercise Climate: Scale Development And Preliminary Model, Joseph J. Mazzola

USF Tampa Graduate Theses and Dissertations

Obesity is a major concern in the United States and has a multitude of negative physical and mental health consequences. Proper nutrition and exercise are important elements to initiating and maintaining a healthy lifestyle. Since most people spend a large amount of their time working, it is important that organizations create an atmosphere that is conducive to employees being able to eat healthy diets and exercise regularly. The social and environmental climate in terms of health was examined through the construct of a Workplace Nutrition and Exercise Climate (WNEC), defined here as the situational, social, and environmental factors within an …

Exploring The Effects Of Bmi Health Report Card Letters Among 6Th Grade Students And Parents: An Application Of The Social Cognitive Theory, Jenna M. Kaczmarski

USF Tampa Graduate Theses and Dissertations

In response to the growing child and adolescent obesity epidemic, some states and local school authorities are mandating the measurement of Body Mass Index (BMI). However, there is limited research addressing whether schools are an appropriate setting and the intended as well as unintended effects of sharing this information with parents. Furthermore, there is yet to be conclusive evidence that shows that BMI screening in the school setting is an effective way to improve student BMI status. Therefore, the purpose of this research study was to explore the effects of BMI Health Report Card Letters among 6th grade students and …

Maternal Knowledge, Attitudes And Practices And Health Outcomes Of Their Preschool-Age Children In Urban And Rural Karnataka, India, Angela Lloyd

USF Tampa Graduate Theses and Dissertations

This cross-sectional, community-based study was designed to compare the health outcomes of 2 - 5 year-old children in different types of preschools. The Integrated Child Development Services (ICDS), run by the government of India, created a system of preschools, called anganwadis, to combat malnutrition, provide health education for mothers, and preschool for children 2 - 6 years old in 1975. Many children attend their local anganwadis, while others attend private schools, and others do not attend school at all. A pre-tested questionnaire was used to interview 125 urban and 130 rural mothers regarding their knowledge, attitudes, and practices about acute …

Gardens At Home, Gardens At School: Diet And Food Crop Diversity In Two Q'Eqchi' Communities In Southern Belize, Douglas Carl Reeser

USF Tampa Graduate Theses and Dissertations

A district-wide school garden project has been initiated in the Toledo District of Southern Belize in response to reported high rates of poverty and undernutrition. This paper will discuss research conducted in the summer of 2007 with Q'eqchi' Maya in the Toledo District to determine the effect of school gardens on household diet and gardening, the composition of the household diet, and the makeup of homegardens. Food frequency questionnaires and semi-structured interviews were conducted in two rural villages, one with a school garden program and one without. Various members of NGOs working on school garden projects in the district were …

Health Decision Behaviors: Appropriateness Of Dietary Choice, Daryle Hermelin Wane

USF Tampa Graduate Theses and Dissertations

Dietary choice is a complex mechanism that is influenced by multiple internal and external factors that impact individuals across the life span. The study was designed to examine how individuals make snack food choices based on integration of food motives (cues), appropriateness (nutritional index) as functions of nutritional knowledge, food-related motives, and information processing styles. Community college students participated in a multi part on line survey that ascertained food motives (FCQ), nutrition knowledge (FNQ), information processing (NFC), food pairing task and demographic background data. The single sided Lens model was used to determine the regression weights of the nine food …

Sustainable Control Of Ascaris Lumbricoides (Worms) In A Rural, Disease Endemic And Developing Community: A Systems Approach, Monica Annmarie Gray

USF Tampa Graduate Theses and Dissertations

Parasitic infections, inadequate sanitation, and poor nutrition represent major etiologies that operate in synergy to cause some of the world's most disabling diseases. Citizens of developing nations, especially children living in rural areas, are the most affected. Current research and subsequent interventions have attempted to solve these issues using vertical interventions aimed at minimizing specific health outcomes. This approach does not consider the interaction among causes and the interrelationship between human beings and their environment. Challenges solved in this manner often fail to produce sustainable results or worse, create new problems.

This project proposed the systems approach framework to address …

Comparison Of Student Outcomes In Distance Learning Internships Versus Traditional Dietetic Internships, Lauri Y. Wright

USF Tampa Graduate Theses and Dissertations

One way in which higher education is responding to technology advances, demographics changes, and economic pressures is through the development of distance learning. Distance learning represents one of the most prominent trends in higher education today. Understanding the impact of this technologically driven change on student outcomes is unmistakably important. One example of this trend in higher education is the distance learning internship in dietetic training programs. The purpose of this study was to compare student outcomes in distance learning dietetic internships to student outcomes in traditional dietetic internships. The pass rate of the registration exam for dietitians, levels of …

Establishing A Farmers Market For A Low-Income Latino Community, Ann L. Bretnall

USF Tampa Graduate Theses and Dissertations

For the past decade, Florida’s Latino population has significantly increased and is now the third largest in the United States. The same trend has also occurred in Hillsborough County. Social and economic disparities are significant as Latinos earn less than non-Hispanic whites and many live in poverty. A major concern of this population is the lack of access to inexpensive fresh fruits and vegetables. Findings from prior research show that the diet of immigrants often change quickly upon their arrival to the United States, with an increased emphasis on fast food and soft drinks and a reduction in the consumption …