Medicine and Health Sciences Commons^™

Rural Cervical Cancer Survivors’ Experiences Of Gender Roles: An Application Of Social Constructionism, Olivia K. Pointer

Electronic Theses and Dissertations

Rural cervical cancer survivors, or individuals with a form of cancer that originated in the cervix of the reproductive system, may be uniquely impacted by socially constructed gender roles. The present study utilized the term “females” to describe those who self-identify as having a cervix, which may include cisgender, transgender, intersex, and non-binary gender identities. Rural females have been indicated to hold salience in traditional gender expectations as partners, mothers, community members, and more, which may add survivorship complexity for cervical cancer survivors within this population by to attempting to fulfill gender roles to the pre-cancer level. Moreover, rural cervical …

A Phenomenological Examination Of The Perception Of Psychopathological Misdiagnosis In Gifted Men, Tina Glass

Electronic Theses and Dissertations

While the exact prevalence of psychopathological misdiagnosis in gifted children is unknown, it is an occurrence within the gifted population (Amend & Beljan, 2009; Batstra et al., 2012; Bishop & Rinn, 2019; Bishop & Rinn, 2020; Coon, 2014; Webb et al., 2016). However, there is a gap in the literature related to psychopathological misdiagnosis specific to gifted males. (Desmet & Pereira, 2021; Ecklund et al., 2014; Eren et al., 2018; Neu & Weinfeld, 2007; OECD, 2015; Preckel et al., 2015; Watts, 2022). This transcendental phenomenological study leveraged Bronfenbrenner’s Bioecological Model for Human Development (Bronfenbrenner & Morris, 2006) as a theoretical …

Baby Dust: A Narrative Analysis Of Infertility Journeys On Youtube, Patricia Carrillo

Electronic Theses and Dissertations

Infertility is a distressing experience for those diagnosed and often exacerbated by engagement with biomedical treatments. This thesis is an exploration of infertility “journeys” posted on YouTube. Through a narrative analysis of 8 YouTube channels, several key themes were identified, specifically embodiment of the infertility label, barriers to treatment, and agency. This work uses the mindful body framework to look at how the individual body, social body, and body politic shape and reinforce these themes in the context of biomedical infertility treatment. These findings suggest infertility is a dynamic and distressing experience but by engaging in the narrative process, through …

Supervised Classification Modeling On Louisiana Medicaid Data: A Comparative Study, Yead Rahman

Master's Theses

This thesis systematically optimizes and compares state-of-the-art supervised classification models for Louisiana Medicaid data targeting clinical services, COVID-19 infection, and tobacco use. These target variables are critically important as they represent key health outcomes and behaviors among Medicaid enrollees in Louisiana, a population often characterized by poverty and limited access to education. This study applies advanced machine learning techniques to identify the best model for multinomial and binary classification tasks. These include models such as Logistic Regression, XGBoost, AdaBoost, Random Forest, Decision Tree, Artificial Neural Networks, and Naïve Bayes. Extensive tuning of the hyperparameters and optimization of each classifier were …

Adherence To Mediterranean Diet Principles In Minority College Students, Bridgette Lorraine Barbre

Master's Theses

Every year, millions of young adults attend college. The Centers for Disease Control and Prevention (CDC) lists heart disease and diabetes as the top health concerns for minority Americans. African American and Hispanic/Latino communities could see a reduction in illness risk by promoting physical activity and healthy eating habits such as the Mediterranean Diet. Research indicates that young adults may benefit significantly from taking charge of their eating habits at the crucial point in their transition from high school to college. By determining the dietary patterns of minority college students, as related to the Mediterranean diet principles, this study intends …

Oral Nutritional Supplement Prescription And Adherence Perspectives, Kristyn Bordelon Hood

Master's Theses

Oral nutritional supplements (ONS) are nutrient-dense beverages that aid in meeting the nutrient needs of patients. Recent research has indicated that patient adherence to prescribed nutritional supplements may depend on palatability, tolerance, and taste fatigue. Registered Dietitian Nutritionists (RDNs) are healthcare professionals who may prescribe these supplements directly or make recommendations to the patient’s physician for a prescription, thereby influencing patient adherence. Little research has been documented regarding taste fatigue and the influences of the RDN’s decisions on patient adherence to nutritional supplement adherence. The purpose of this study was to gain an understanding of the perspectives of nutrition professionals …

The Experience Of Pet Ownership During Transitional Housing Process, Kathryn Holden

Student Capstone Papers

Twenty-five percent of people experiencing homelessness have pets, but few transitional housing programs allow pets (Rhoades et al., 2015); therefore, there is a gap in the literature about the experience of pet ownership during the transitional housing process. This study aimed to explore pet owners' experiences at a transitional housing site in San Diego County. The student interviewed two current dog owners and four recent dog owners. All participants prioritized their pets because of the strong bond they shared with their pet. They described their relationship between themselves and their dog to be stronger than their relationships with family members …

Naturalistic Evaluation Of Embedded Social-Emotional Services In Early Childcare And Education Settings: Teacher Outcomes, Andrew B. Mcgee

Electronic Theses and Dissertations

In two studies, this dissertation evaluated relations among early childhood education (ECE) teachers’ well-being and embedded social-emotional services. Study 1 focused on occupational stress, burnout, and mental health, exploring the relations among stress and mental health, and the associations with social-emotional services. Study 1 also explored group differences in stress, burnout, mental health, and social-emotional services for teachers who identified as Latinx. Results showed that occupational stress and social emotional services had significant main effects on mental health (burnout, depression, anxiety), with associations varying across mental health measures. Occupational stress was associated with adverse mental health outcomes, while social-emotional support …

Developing A Comprehensive Cognitive Model Of Math Achievement, Nina Anderson

Electronic Theses and Dissertations

Recently, downward trends have been reported in U.S. children’s math performance following school disruptions during COVID-19 amidst longstanding concerns for instruction and curricula within the subject. In support of efforts to remedy these declines, the current work presents two studies dedicated to identifying cognitive factors that are most strongly related to math performance, and which therefore offer promising potential targets for assessment and intervention. Both studies use data from the Colorado Learning Disabilities Research Center, which includes participants ages 8 - 16 and multiple well-validated measures of all constructs of interest. Study 1 tests three alternative latent cognitive models of …

The Intersection Of Consensual Non-Monogamy, Black Identity, And Power Dynamics: A Review And Proposal For Therapeutic Models, Casey Nelson

Graduate School of Professional Psychology: Doctoral Papers and Masters Projects

Consensual non-monogamy (CNM) and polyamory are types of relationship structures that differ in many ways from monogamy. CNM is becoming more prevalent (Moors, 2023; Scoats & Campbell, 2022). In the United States and Canada, 1 in 5 people have engaged in some form of CNM (Moors, 2023). As more individuals engage in CNM relationships and potentially seek out couples therapy, therapists will be tasked with assisting individuals navigating relationship distress occurring within these unique relationship structures. There is limited research, or empirically validated, treatment models for working with couples with intersecting identities. To date, there has yet to be an …

Accessible Dietary Interventions For The Prevention And Management Of Common Menstrual Disorders: A Systematic Review, Ella R. Motzko

Theses and Graduate Projects

Objective: This systematic review aims to provide healthcare providers with evidence-based dietary recommendations that can be easily implemented by patients across diverse populations to address a critical gap in the management of common menstrual disorders like premenstrual syndrome (PMS) and primary dysmenorrhea (PD).

Methods: A comprehensive search was conducted using UpToDate, American College of Obstetrics and Gynecology (ACOG) Green Journal, Google Scholar, and PubMed electronic databases to identify randomized-controlled trials (RCTs) that investigated the effects of specific essential nutrients or diet-related behavioral or educational interventions on PMS or PD symptoms.

Results: Following the PRISMA guidelines, the identification process began with …

A Staff Education Program On Managing Covid-19 In A Correctional Setting, Mary Catherine Knight

Walden Dissertations and Doctoral Studies

The medical departments of many correctional facilities were unprepared to manage the COVID-19 pandemic. The practice problem identified for this doctorate of nursing practice (DNP) project was the lack of knowledge of health staff on managing incarcerated individuals' care during a pandemic. The primary purpose of the project was to develop, implement, and evaluate a staff education program on evidence-based interventions for preventing and managing a pandemic in a correctional facility. This project was guided by David Kolb's experiential learning theory and the analysis, design, development, implementation, and evaluation (ADDIE) model. The practice setting was a local detention center in …

Educating Nurses On How To Mentor Newly Hired Licensed Practical Nurses, Tamika Tamara Johnson

Walden Dissertations and Doctoral Studies

The lack of mentorship for licensed practical nurses (LPN) in long-term care facilities can be stressful and challenging for a new hire nurse. Recognizing that mentoring is essential to achieve employee satisfaction, higher retention rates and the well-being of residents, the objective of this doctorate in nursing practice project was to create a staff education program and mentorship manual. Knowles’s adult learning theory; Benner’s novice to expert model; and the analysis, design, development, implementation, and evaluation model served as the framework for developing the DNP project. The project was guided by the following question: Does a mentorship-focused educational intervention increase …

Determinants Of Testicular Cancer Survival Rates In American Indian/Alaska Natives, Mufaya Nganzi

Walden Dissertations and Doctoral Studies

Testicular cancer is the most common solid tumor among male young adults between 15 to 34 years old. Despite progress with the testicular cancer survival rate, American Indians or Alaskan Natives (AI/ANs) have the highest mortality rate of testicular cancer compared to all other racial groups in the United States. There is a shortage of reported studies on social-related factors that affect the survival rate of testicular cancer patients among AI/ANs. The purpose of this study was to examine the association between stage at diagnosis, treatment, insurance status, and marital status as independent variables and the survival rate (in months) …

Outdoor Recreation For People With Spinal Cord Injuries: An Educational Video Series, Siarra Walker

Student Capstone Papers

More than 15 million people globally are living with spinal cord injury (SCI). Only half of people with SCI engage in leisure activities and approximately 71% of the population reports dissatisfaction in their leisure participation. There are numerous intrinsic and extrinsic barriers that lead to these significant declines in leisure exploration and participation, including lack of knowledge and inaccurate accessible online information. In correlation with these barriers, occupational therapy practitioners underutilize leisure participation during the rehabilitation process for people with SCI and this is an underreported topic in the literature. Occupational therapy practitioners and people with SCI lack knowledge of …

The Influence Of Individual Characteristics On Human Immunodeficiency Virus Testing In Puerto Rico, Jose Au Lay

Walden Dissertations and Doctoral Studies

In 2016, there were 17,072 people living with HIV in Puerto Rico. Most HIV cases were among men, with the primary mode of transmission identified as men who have sex with other men followed by heterosexual contact. Among women, heterosexual contact was the primary mode of HIV transmission. The rise in the numbers of individuals infected with HIV through heterosexual contact suggest the prevalence of high-risk sexual behaviors including multiple sexual partners and unprotected vaginal and anal sex. Guided by the health belief model, the purpose of this study was to explore the relationship between the likelihood of HIV testing …

Obese African American Women’S Perceptions Of Transition From College To Workforce, Alea Lycorish

Walden Dissertations and Doctoral Studies

The rate of obesity continues to rise among adults in the United States, and African American (AA) women are at greater risk in comparison with any other group. This matter has become an alarming public health crisis. Obese AA women also face a higher risk of discrimination in the workforce. The purpose of this qualitative, multiple case study was to increase the understanding of the perceptions and experiences of bachelor degree educated, overweight AA women during the postgraduate phase, who entered the workforce within the past 10 years. The theoretical framework used in this study was Crenshaw’s intersectionality theory. The …

Economic Behavior And Hiv Risk Behavior Among Vulnerable Women: A Prospective Randomized Control Study In Southern Uganda, Joshua Kiyingi

Brown School Graduate Student Theses and Dissertations

In sub-Saharan Africa (SSA), the estimated population of women engaged in sex work (WESW) is 2.5 million, aged 15 to 49 years (Laga et al., 2023). WESW face numerous challenges, including high-risk behaviors that expose them to HIV, sexually transmitted infections (STIs), drug and alcohol abuse, criminalization, discrimination, mental health problems, and limited healthcare access. Globally, WESW are significantly affected by HIV, with new infections continuing to rise. Recent estimates show that although 8% of all new HIV infections are among WESW, 32.8% of them are unaware of their HIV status (UNAIDS, 2021a). The risk of acquiring HIV is 30 …

Adverse Childhood Experiences And Effects On Delinquency, Katherine Lank

Master of Arts in Human Services

Youth involved in delinquent acts are seen interacting with the juvenile justice system at an alarming rate. Adverse childhood experiences influence the development of behavior and chances of taking risks. Children who grow up in a household with an unfit parent, substance abuse, or mental health disorders are seen turning to delinquent acts for gratification. This can have a higher chance of poor educational performance, unemployment, increased law enforcement interactions, and long-term mental and physical disabilities. Searching literature consisted of finding external factors and their control on brain development and future adult behaviors. Research was conducted on the school-to-prison pipeline, …

Identifying The Interactors Of Otud6b-2 That Are Important For Its Function On C-Myc, Farah Albatsh

Master's Theses

The complexity of molecular signaling pathways, particularly in cancer research, has made the proto-oncogene c-Myc a key focus due to its role as a master regulator of cellular processes such as growth, division, and apoptosis. Dysregulation of c-Myc is linked to various cancers, making it a highly sought therapeutic target despite challenges in directly inhibiting its function. Recent efforts have shifted towards indirect targeting methods, including BET inhibitors, cyclin-dependent kinase inhibitors, and siRNA formulations. A novel approach using PROTACs and the investigation of c-Myc-specific deubiquitinases (DUBs) has shown potential, particularly the emerging player OTUD6B-2. This study aims to identify and …

Examining Coping Mechanisms Among Teachers And Administrators After Experiencing Gun Violence At School, Tracey Yvonne Holt

Walden Dissertations and Doctoral Studies

According to recent research, gun violence at schools has become a public health issue. Teachers, administrators, students, and communities are trying to cope with the aftermath of gun violence at schools. The purpose of this qualitative phenomenological study was to identify coping mechanisms among teachers and administrators after experiencing gun violence at school. The theoretical framework was the transactional model of stress and coping, contending that a person’s capacity to cope and adjust to challenges and problems is a consequence of transactions. Data collection included Zoom interviews with 10 participants. Findings from coding and thematic analysis indicated that experiencing gun …

Evaluating The Communication And Accountability Of Nurses In The Clinic Setting, Emily Baarz

Walden Dissertations and Doctoral Studies

Research has demonstrated the importance of effective communication and its relationship to positive patient, provider, and organizational outcomes. In the local organization, nursing staff verbalized concerns regarding lack of professional communication that may contribute to a hostile work environment and affect the quality of patient care delivered. To address this concern, the organization implemented a staff education program focused on effective communication practices and level of accountability. The purpose of this quality improvement project was to determine if the educational intervention focused on effective communication practices and level of accountability increased the participants’ perceptions of communication and accountability among nursing …

The Crucial Role Of The Ahr-Ilc3-Il22 Pathway In I3c-Mediated Protection Against Colitis And Associated Microbial Dysbiosis, Chandani Mitchell

Theses and Dissertations

Colitis is an inflammatory bowel disease characterized by dysregulation of the immune system that results in chronic inflammation and dysbiosis. Previously we showed that a naturally sourced aryl hydrocarbon receptor (AhR) ligand, indole-3-carbinol (I3C), was effective in the reduction of colitis-associated disease severity through innate lymphoid type 3 cells (ILC3s) in an interleukin-22 (IL-22) dependent manner. In one of our studies, we used single cell RNA sequencing (scRNAseq) analysis of colonic lamina propria cells from colitis models treated with I3C. Our results indicated that there were changes in the expressions of genes integral to IL-22 signaling when I3C was used …

Evaluating Nutrient Limitation Of Phytoplankton Growth In North Inlet Estuary, Sc, Catherine Schlenker

Theses and Dissertations

The biolimiting nutrients nitrogen (N) and phosphorus (P) are vital components of molecules essential to life. In marine systems, N:P ratios tend to follow the “Redfield ratio” of 16:1, which is often used to infer nutrient limitation of phytoplankton biomass. Traditionally, estuaries are thought to be N-limited (N:P < 16), but there have been increasing instances of P-limitation (N:P > 16) in coastal waters worldwide. Over the last few decades, nutrient loading in North Inlet Estuary (NIE) has changed such that dissolved inorganic nitrogen (DIN):dissolved inorganic phosphorus (DIP) ratios have increased by ca. 130%. This increase suggests that the estuary may be transitioning to N and P colimitation or primary P-limitation. We …

Multilevel Factors Affecting Covid-19 Vaccination Among African American Communities In South Carolina, Ran Zhang

Theses and Dissertations

Background: Persistent health disparities has led to significant public health challenges, especially for African American (AAs) communities, and have been exacerbated by the COVID-19 pandemic. Achieving high population vaccination rates are crucial to controlling the virus’ spread. However, AAs have higher rates of COVID-19 infection and mortality than Whites, yet their vaccination rates remain relatively low. The dissertation aimed to investigate the multilevel factors and mechanisms that affect AAs’ vaccination behavior. The first objective is to assess the impact of the intrapersonal level factor (i.e., perceived barriers to vaccination) on vaccination behavior. The second objective is to investigate the impact …

Tame Your Inner Flame: A Sample Nutrition Intervention Protocol For Firefighters, Rachel Keating-Fleming

Department of Nutrition Student Projects

Firefighters are an essential part of every community that perform life saving duties and critical work to sustain everyday life. These individuals perform strenuous work every shift and are under larger amounts of job stress compared to other professions. It has been found that firefighters have increased risk of cardiovascular disease and mortality by sudden cardiac death. Studies have found that this risk comes from factors such as shift work, increased job stress, lack of time to eat a proper diet, and lack of time to engage in physical activity. A Mediterranean diet plan shows promise as an improvement strategy …

Reducing The Incidence Of Frequent Hospital Readmissions In Veterans Population, Dasari Reddy

Student Scholarly Projects

Practice Problem: Veterans hospital readmission problems are challenging, specifically in the heart failure department, which severely impacts the patient's health, mortality, family, and quality of life. Frequent readmissions increase the usage cost, hospital budget, and loss of time from providers to other veterans, and failure to meet the key guidelines of the Center for Medicare and Medicaid for improvement.

PICOT: The PICOT question that guided this project was, in veterans with heart failure and one or more frequent hospital readmissions discharged in the last 30 days(P), does the appointment of a dedicated discharge nurse practitioner as a coordinator(I), compared to …

The Experience Of Homelessness And Its Effects On Gut Eubiosis, Kamerin Villagomez

University Honors Theses

Microorganisms which populate the human gastrointestinal tract (GIT) have a profound effect on overall human health. The relationship between host health and eubiosis, or balance, of the GIT microbiome is symbiotic and can have reciprocal relationships with quality of sleep, quality of diet, stress and mental health, and the experience of pain. These specific aspects of health are unique in populations experiencing homelessness due to the multi-dimensional and complex nature of their lived experience. Very few studies explore populations experiencing homelessness, with even fewer investigating the intersection between this population and the human GIT microbiome. It is important to do …

Concussions And Their Relationship With Cheerleading, Jazmin Hampton

Walden Dissertations and Doctoral Studies

Concussions are a major public health issue that impacts a variety of persons. Cheerleading is an emerging popular sport that has seen increased participation. Minimal information about cheerleading and concussions is known. This study aimed to investigate sustaining a concussion as a cheerleader while accounting for demographics (age, race, and gender), mechanism of injury, and injury setting. The precaution adoption process model was the theoretical framework for this study. Chi-square analysis and binary logistic regression were applied to address research questions. Data from 3,536 patients were obtained from the 2018-2022 National Electronic Injury Surveillance System. Findings indicated there were associations …

Exploring The Immune System’S And Silybin’S Impact On Cancer Cachexia, Patrice Cunningham

Theses and Dissertations

Cancer cachexia is a complex syndrome that is characterized by the unintentional loss of body weight with or without fat loss. During cancer cachexia, there is an increase in inflammation consistent with various inflammatory cytokines such as tumor necrosis factor-alpha (TNF-α), Interleukin-1 beta (IL-1β ), and interleukin-6 (IL-6); all of which are known to increase proteolysis and aid in the progression of muscle loss and weakness. Immune cells such as macrophages are increased during cachexia and are known to have varying effects on muscle inflammation, regeneration, and the progression of fibrosis in a disease state. However, therapies aimed solely at …