Medicine and Health Sciences Commons^™

Providing Health Providers Best Practice Strategies When Working With The Deaf And Hard Of Hearing Population: A Continuing Education, Noah L. Epperson

Graduate Theses, Dissertations, and Problem Reports (ETD)

Background: Healthcare training has improved over the years. However, many healthcare providers are having a difficult time understanding the culture and the needs of the Deaf and Hard of Hearing (HOH) community. Continuing Education (CE) programs can be designed to improve cultural awareness to help close the gap by educating healthcare providers on the community’s culture, effective communication strategies, use of assistive technology, American Sign Language (ASL), and accommodations such as interpreters.

Purpose: The project aimed to develop a CE program that helped healthcare providers learn effective communication strategies, assistive devices, and accommodations for the Deaf and HOH community. Additionally, …

The Relationship Between Motor Abilities And Cultural Factors In Autistic Children, Lindsey Marie Anderson

Graduate Research Theses & Dissertations

Autism and motor abilities have been found to be closely related. Culture affects motor development as well as the various diagnostic criteria for an autism diagnosis, yet it is rarely considered in research and in diagnostics. This study aimed to explore the relationship between cultural factors, the social characteristics of autism, and motor abilities in autistic and non-autistic children by utilizing a demographic survey, the SRS-2, and the MABC-2 Balance subtest. The information and scores were analyzed to determine if the relationship between autism characteristics still stands when cultural factors are considered, and to determine which cultural factors mediate the …

An Aphasia Friendly Questionnaire For Post-Stroke Fatigue, Abigail Best

Williams Honors College, Honors Research Projects

A stroke is when there is lack of blood flow to part of the brain. It can cause permanent damage, such as paralysis, sensory changes, difficulty with speech and language (such as aphasia), and decreased memory. Within this project, we will discuss individuals post-stroke who are diagnosed with aphasia, which is the inability to understand and express language. Currently, there are minimal resources available to help a healthcare worker define and assess the fatigue level of a patient post-stroke who is also diagnosed with aphasia. The first objective of this research is to discuss stroke and aphasia. The second objective …

Empowering Caregivers Through Occupational Therapy: A Comprehensive Approach To Adolescent Mental Health Education, Shannon Grace Ring

Occupational Therapy Capstones

Purpose: This scholarly project aimed to create an evidence-based toolkit for caregivers of adolescents currently completing partial hospitalization programming (PHP). Adolescents enrolled in PHP have experienced severe disruption in their daily functions. Adolescent mental illness is a public health concern due to its prevalence, early onset, and the impact it can have on individuals, families, and communities (Ghandour et al., 2019). Mental health disorders during adolescence can affect development by interfering with the ability to function in daily settings and achieve social, emotional, cognitive, and academic milestones (Ghandour et al., 2019). Many adolescents are also exposed to risk factors, including …

The Diseased Extracellular Matrix In Chronic Obstructive Pulmonary Disease Modeling, Leigh-Ann M. Antczak

Theses and Dissertations

Chronic obstructive pulmonary disease (COPD) is currently the fourth leading cause of death in the world, with an increasing prevalence as the world’s population ages. In the distal regions of the lungs, COPD is characterized by progressive emphysema due to an imbalance of proteases that continuously degrade essential extracellular matrix (ECM) proteins within the alveolar walls, causing fatal tissue impairment. This dissertation examines the unique properties of this diseased lung ECM in two parts: (1) As a key constituent in inflammatory signaling that leads to increased inflammation and progression of COPD, and (2) as a tool in three-dimensional (3D) in …

Smear Layer Removal By Irrigation Adjuncts: A Scanning Electron Microscopy Study, Triet D. Vuong

Theses and Dissertations

Purpose: This study aimed to compare the intracanal smear layer removal ability of two adjunctive irrigation modalities: the AdvErL EVO laser, the GentleWave^® Procedure, and their combination, after minimally invasive canal instrumentation.

Methods: Forty molars were accessed, the mesiobuccal canals of maxillary and mandibular molars were prepared up to apical size 25.04 using rotary instrumentation, then irrigated using: conventional needle irrigation (CNI), laser-assisted irrigation (LAI), the GentleWave^® Procedure (GWP), and LAI followed by GWP (LAI+GWP). The teeth were then decoronated and split longitudinally. One-half of each root was selected for preparation and analysis under scanning electron microscope. Blinded …

Understanding Oncology Physician Movement And Its Implications On Cancer Care Teams And Patients, Sarah L. Cornelius

Dartmouth College Ph.D Dissertations

Nearly 20% of oncology physicians planned to move to new practices or leave practice altogether in 2023, with common stressors related to limited staffing and increased clinical burden. This combination of movement and departures is collectively referred to as turnover. High-quality cancer care relies on access to well-staffed and coordinated clinical teams, and thus, turnover within these teams can compromise care access, delivery, and quality. Prior research within primary care has demonstrated that turnover can result in delayed or worsened care and higher health care spending. However, there are limited studies of turnover within the oncology workforce. Understanding how oncology …

Financial Health Literacy Of Community-Dwelling Older Adults: A Qualitative Research Study, Kimberly Davis

Theses and Dissertations

Background: Financial health literacy (FHL) is an emerging concept with unique application to older adults. Multiple complexities converge in older age that create increased financial vulnerability (e.g., retirement, chronic disease). However, low financial and health literacy are common in older adults, impacting their ability to self-manage. The AWV’s focus on prevention offers an opportunity to incorporate a proactive approach to financial-related assessment. This study will explore the perceived value of assessing FHL in primary care settings and the financial-related barriers and facilitators to implementing the personalized prevention plan.

Methods: The conceptual framework was guided by the Individual and Family Self-Management …

Technol-Ot And Creativity: Implementing Occupational Therapy (Ot) And Assistive Technology (At) Into Art And Music For Adults With Disabilities, Camille Alexandra Aquino, Aarti Subramanian, Austin Yee, Joshua Darrin Montano, Angelica-Kjristen Antonio

Occupational Therapy | MSOT Capstone Projects

Background: Assistive technology (AT) holds the potential to enhance independence and participation among individuals with Intellectual and Developmental Disorders (IDD) and physical disabilities. AT supports for adults with these disabilities remain limited in community settings after they transition out of the K–12 educational system. Addressing this gap requires collaborative, client-centered approaches to implementing effective AT solutions.

Purpose: This project aims to assess and address the AT needs of Marin Ventures (MV), an adult engagement day program, and seeks to develop and implement sustainable AT applications to enhance creative expression and communication for MV clients.

Methods: A needs assessment was conducted …

Exploring The Synergy Of Executive Functions And Sensory Processing In Shaping Occupational Participation, Isabella Aguirre, Kaitlin Mulvaney, Sophia Zertuche

Occupational Therapy | MSOT Capstone Projects

This study adds to the available literature on the relationship between executive functions (EF) and sensory processing (SP), and their combined effect on occupational participation (OP) in children aged 5-12 years. Understanding the nature of this relationship holds the key to identifying factors shaping a child's ability to engage effectively in daily life activities. The research team hypothesized that children with stronger EF and more efficient SP will demonstrate higher levels of OP, while those with challenges in either or both domains may experience limitations to effectively engage in daily activities. Participants consisted of parents of 26 children aged 5 …

Impact Of Sensory Diets On Occupational Performance, Kyndra Holloway, Cassandra Howard, Makena Collin, Princess Pillos

Occupational Therapy | MSOT Capstone Projects

This study investigates the impact of individualized sensory diets on children’s occupational performance in daily life. Sensory diets are structured, child-specific interventions designed to facilitate improved sensory processing by integrating activities into established routines. They involve a tailored home program plan, consistent application, and interventions aligned with the child’s specific sensory needs (Wilbarger, 1995).Using a multiple single-case study design, this research examined the outcomes of sensory diets prescribed alongside direct occupational therapy (OT) services for four white male children aged 3 years, 11 months to 5 years, and 8 months with neurodevelopmental disorders.

Participants were recruited through Developmental FX (DFX) …

Increasing Awareness Of Occupational Therapy For College Students At Dominican University Of California, Joshua James King Ng, Connor Efstathiu, Audrey Nakashima, Rylee Sarasua, Katie Szoboszlay

Occupational Therapy | MSOT Capstone Projects

Background: This project is the third iteration of the Occupational Therapy (OT) college student program at Dominican University of California aiming to promote OT Coaching services for students while enhancing occupational engagement in daily activities, and overall well-being. Occupational therapists play a distinctive role in postsecondary education (AOTA, 2013).The second iteration of the OT college student program (2022–2023) prioritized collaboration with the school’s Student Success Center (SSC) and on-campus Integrative Coaches (ICs) who played a pivotal role in streamlining client referrals and enhancing the program outcomes. During their time with the program, this group was able to flagship a program …

Resilience Programming For Occupational Therapy Students: A Mixed-Methods Exploration, Meghan Shellooe, Jalina Madriaga, Valerie Perez, Gabriela Velazquez

Occupational Therapy | MSOT Capstone Projects

Occupational therapy students and practitioners experience high levels of stress due to classroom and professional demands which can lead to burnout. Resilience is found as a protective factor against stress and burnout. Resilience can be defined as the different ways systems work together to achieve better results than expected, after experiencing adversity. Concepts related to resilience include social connection, self-efficacy, and mindfulness. Research done on resilience programming for students has been shown to support students in navigating the hardships of college. Resilience programming has been found to be effective for occupational therapists in the workplace during high work demands. However, …

Effects Of Invigorating And Relaxing Music On Heart Rate, Blood Pressure, And Heart Rate Variability, Matthew Joshua Faur

Honors Undergraduate Theses

Heart-rate variability (HRV) has been documented to correlate with several health measures, including autonomic nervous system longevity and athletic performance (Zulfiqar, 2010). While increasing age does not affect heart rate, there is a steady decline in HRV, which is a biological marker of aging and the decline of autonomic nervous system function. Furthermore, men who exercise regularly tend to have increased HRV, suggesting a mitigation of the typical age-dependent loss of HRV (Kristal-Boneh et al., 1995). Previous studies have suggested that music may have a physiological effect (e.g., fluctuating vitals, emotional changes) on cardiovascular parameters. However, little is known about …

Associations Between Brain White Matter Hyperintensities And Diet Quality In Cognitive Aging: A Cross-Sectional Assessment, Carla V. Urdaneta

Honors Undergraduate Theses

Leukoaraiosis, or White Matter Lesions (WMLs)/White Matter Hyperintensities (WMHs), are often considered markers of aging and neurodegeneration. White matter hyperintensities appear as lighter, hyperintense regions on T2-weighted fluid-attenuated inversion recovery (FLAIR) magnetic resonance imaging (MRI) scans and are physiologically characterized as demyelination and axonal loss reflected as microvascular lesions in cerebral white matter (Marseglia et. al., 2019). These anatomical landmarks are most seen in MRIs of elderly individuals. They can be associated with aging and cognitive decline, including affected frontal lobe function and episodic memory in the form of delayed recall performance and are linked to several cardiovascular risk factors, …

A Review Of The Utilization Of Comics In Research And The Potential For Graphic Medicine Integration In Health Science Communication, Nagatarang Nimmathota

Honors Undergraduate Theses

Communication is a vital part of research, both during its conduction and the dissemination of its findings. This can be difficult to achieve due to factors like knowledge disparity, technical jargon, and differing backgrounds. This narrative literature review draws from databases like PubMed, ScienceDirect, and others to examine the current utilization of graphic medicine in research and its effects on health research communication. This review found that the integration of graphic medicine can help alleviate those issues by simplifying complex topics into engaging visual narratives or comics for consumption by research participants and the public. Additionally, the use of graphic …

Respiratory Cycle Influence On Lumbosacral Muscle Function: A Tensiomyographic Analysis, Anthony Trombetta

Honors Undergraduate Theses

Introduction:

Tensiomyography (TMG) has significant potential in examining muscle functionality while evading the limitations found in other methods muscle analysis. Specifically, the erector spinae and other lumbosacral muscles can be analyzed with little challenge. Such analyses include data on muscle displacement (Dm), delay time (Td), contraction time (Tc), half-relaxation time (Tr), and sustain time (Ts). Of these parameters, the most evaluated and with the highest level of reliability are Dm, Td, and Tc. However, stiffness of the lumbar spine and lumbosacral muscles fluctuates throughout the respiratory cycle. These fluctuations may pose an issue when examining the functionality of muscles. This …

Cannabis Use And Functional Independence Among Older Adults: The Health And Retirement Study, Jade Alaine Perry

Honors Undergraduate Theses

As people age, negative cognitive effects become more common, and the likelihood of chronic disease diagnoses increases. Many older adults suffer from one or more chronic health issues that have serious impacts on both their mental and physical health. Chronic pain is also known to increase in prevalence as we age. Opioid use to treat chronic pain among older adults is worrisome due to the likelihood of drug-drug interactions due to polypharmacy and the risk of problematic opioid use that can lead to overdose. Cannabis use both medical and recreational has become more acceptable among the aging adult population in …

Effects Of Resistance Exercise On Post Stroke Patients: Systematic Review Of The Literature, Jeslin Patel

Honors Undergraduate Theses

Individuals who suffer from post-stroke effect face loss of function in mobility and quality of life. Mobility issues lead to changes in walking patterns, strength ability, daily independence, and more. Resistance training is an effective rehabilitation method used to test improve recovery by enhancing well-being, reducing spasticity, and increasing control. The purpose of this study was to explore the effects of resistance exercise on post-stroke patient's recovery and return to activities of daily living. A systemic literature review using databases, key terms, and various strategies. Databases used consisted of UCF Libraries, PubMed, Google Scholar, SagePub, Medline, ScienceDirect, and EBSCOhost. These …

Investigating The Effects Of A Psychoplastogen On Depressive-Like Behaviors In Huntington Disease Model Mice, Kaleigh M. Hanley

Honors Undergraduate Theses

Huntington Disease (HD) is a neurodegenerative disorder caused by an expansion in the trinucleotide CAG repeat on exon 1 of the huntingtin gene. In HD one of the first symptoms is often depression. In cases where SSRIs fail, treatments for treatment-resistant depression often become a patient’s only option. These rigorous treatments, such as electroconvulsive therapy, are not suitable for this patient population as it can worsen motor symptoms. In order to search for potential alternatives, we queried whether depressive-like behavior could be reduced in Hu97/18 and Q175FDN HD mice by administering tabernanthalog, a non-hallucinogenic psychedelic analog. Our study is not …

Comparative Efficacy Of Hallucinogens In Treating Mood Disorders Through A Meta-Analysis Of Symptom Reduction, Dosage, And Duration, John Marco D.F. Muniz

Honors Undergraduate Theses

Background: Hallucinogens including psilocybin, lysergic acid diethylamide (LSD), ketamine, N,N-dimethyltryptamine (DMT) (as ayahuasca), have re-emerged as potential rapid-acting treatments for mood disorders. We conducted a meta-analysis of placebo-controlled trials evaluating their efficacy in depression and anxiety disorders. Methods: A systematic review identified 12 trials (Total ≈ 670) meeting inclusion criteria (randomized, placebo-controlled). Data on Cohen’s d and Hedges’ g effect sizes for depression- and anxiety-related outcomes were extracted. We computed pooled effect sizes (weighted by sample size and inverse variance), performed subgroup analyses by drug, diagnosis, follow-up duration, and outcome measure type, and assessed heterogeneity (I², Q …

Effect Of Metal Ions On The Reactive Oxygen Species Scavenging Capabilities Of Cerium Oxide For Biological Applications, Agastya Mittal

Honors Undergraduate Theses

Ceria nanoparticles' capabilities to defend cells against oxidative stress through superoxide dismutase activity are well-documented. Ceria nanoparticles demonstrate a ratio between 3⁺/4⁺ oxidative states on the surface of the particles to exhibit oxygen vacancies, a feature that allows these particles to scavenge Reactive Oxygen Species (ROS) in times of Oxidative Stress. Oxidative stress arises from many wounds in the body, such as wounds in the skin, and can have significant impacts on the health of an individual. Even when receiving treatment for the skin wound, ROS can circulate from around the wound, be generated from an imbalance …

Synthesis And Characterization Of Multifunctional Cerium Oxide Containing Nanoparticles For Biomedical Applications, Ishaan Patel

Honors Undergraduate Theses

This study presents the synthesis and comprehensive characterization of a novel core-shell nanoparticle composed of a maghemite (γ-Fe₂O₃) core and a europium-doped cerium oxide (EuCNP) shell, developed for potential use in cancer theranostics. Using a co-precipitation method, Fe₂O₃–EuCNP core-shell nanoparticles were synthesized and compared against control samples of CNPs, EuCNPs, and Fe₂O₃. A variety of characterization techniques, including UV-Vis spectroscopy, fluorescence spectroscopy, TEM, XRD, XPS, DLS, TGA, and DSC confirmed the successful synthesis of core-shell architecture and europium doping. Moreover, Fe₂O₃–EuCNPs demonstrating strong colloidal …

Investigating The Role Of Prostasin In Angiogenesis: A Chorioallantoic Membrane Model Approach, Zaima Aline

Honors Undergraduate Theses

Prostasin, also known as PRSS8 or CAP1, is a glycosylphosphatidylinositol (GPI)-anchored extracellular serine protease involved in various physiological and pathophysiological processes. Prostasin expression is observed during key phases of trophoblast invasion and placental development, critical steps in embryo implantation in Rhesus monkeys. This suggests a role for prostasin in extracellular matrix remodeling and tissue invasion, both essential for a healthy pregnancy. Moreover, prostasin appears vital for development as studies in mice show that a germline knockout of the gene leads to significant placental defects and eventual embryonic death, highlighting its importance in vascular and structural development within the placenta.

Building …

Examining The Effect Of A High Fat Diet On The Expression Of Adipokines In A Murine Model Of Barrett's Esophagus, Saagar A. Shah

Honors Undergraduate Theses

Chronic acid reflux results in injury to the esophagus and the development of Barrett’s Esophagus (BE). BE elevates the lifetime risk for a patient to develop Esophageal Adenocarcinoma (EAC). Clinically, one of the main risk factors for BE and EAC is obesity, which alters the secretion of inflammatory cytokines by adipocytes, also referred to as adipokines. Conflicting reports have been made to the expression of adipokines and their receptors in the progression to esophageal cancer. Utilizing an inflammation-based mouse model for BE, we hypothesize that alterations in the expression of adipokines and their receptors favor an inflammatory environment associated with …

The Association Between Implicit Bias From Healthcare Providers And Postpartum Depression Among Black Women., Chelsea T. Costa

Honors Undergraduate Theses

Postpartum depression is one of the most common issues that women face after birth. Many different factors can contribute to the development of postpartum depression, including perinatal complications, prenatal depression, or social factors. One of the social factors that Black women, specifically, face leading to postpartum depression is discrimination. The purpose of this literature review is to identify research that focuses on whether implicit bias and discrimination by healthcare providers contributes to postpartum depression among Black women. A literature review was conducted using databases including CINHAL Plus Text, CINHAL ULTIMATE, Medline, and APA Psycinfo, with terms that included “healthcare provider* …

Exploring Patient-Provider Communication In Indian American Populations: A Scoping Review, Pranav S. Nadella

Honors Undergraduate Theses

Effective provider-patient communication directly influences patient satisfaction, treatment adherence, and health outcomes, yet the unique experiences of Indian Americans—one of the fastest-growing U.S. populations—remain underexplored in communication research. This scoping review, following Joanna Briggs Institute guidelines, systematically mapped the existing literature on provider-patient communication involving Indian Americans. Eleven studies met inclusion criteria, with data extracted on methods, populations, and seven coded aspects related to communication.

Findings revealed a narrow focus on first-generation immigrants and women, leaving men’s experiences and second-generation voices largely unexamined. Communication was shaped by language discordance, cultural stigma, family involvement, trust dynamics, and health literacy. No studies …

Cognitive Impairment And Depression In Hispanic And Non-Hispanic White Low-Income Older Adults A Cross-Sectional Study, Cecil Latta

Honors Undergraduate Theses

Hispanic older adults represent a growing population in the United States and may be disproportionately affected by cognitive impairment and depression. We theorize that cognitive impairment would be more prevalent in the older Hispanic community and would affect the levels of depression in both Hispanic and non-Hispanic Whites older adults. This cross-sectional study examined the association between cognitive impairment and depression in 157 older adults, including Hispanic (n = 91, 57.96%, age: M = 76.4, SD = 6.8) and non-Hispanic White (n = 66, 42.04%, age: M = 76.2, SD = 6.5). We used the Memory Impairment Screen to assess …

An Assessment Of U.S. Medical Students’ Self-Reported Knowledge, Attitudes, And Practices In Using Professional Medical Interpreters, Ezinne Okonkwo

Honors Undergraduate Theses

Professional medical interpreters interpret conversations between patients with limited English proficiency (LEP) and physicians. Given the important role professional medical interpreters play for LEP patients, current and future healthcare professionals would benefit from understanding their services and how to utilize them effectively. Research has explored how residents and physicians regard medical interpreters, but few studies have examined medical students' knowledge and perceptions about them. This cross-sectional study investigated medical students' knowledge, attitudes, and practices regarding professional medical interpreters. The sample was comprised of Florida medical students. Participants completed a one-time, quantitative online survey collecting information regarding their medical training, demographics, …

Addressing Barriers In The Primary Prevention Of Hypertension In Black People, Makalah Pierre Rn Bsn

Honors Undergraduate Theses

Hypertension is a significant health concern among minority groups, and the black population is most at risk (Abrahamowicz et al., 2023). The black population experience higher prevalence rates of hypertension compared to other racial groups and are more likely to experience hypertension-related problems, including cardiovascular disease (CVD) and chronic kidney disease (CKD).  This literature review explores various nursing interventions aimed at preventing hypertension within this population. In this review, the term “black people or persons” is a broad term used to describe both African Americans and people of Afro-Caribbean decent. This includes various backgrounds such as Haitian, Jamaican, or otherwise …