Medicine and Health Sciences Commons^™

Unheard Victims Of Covid-19: The Impact Of Mask Use On Communication For D/Deaf And Hard Of Hearing People, Kym Couch

Boise State University Theses and Dissertations

Masks are effective at preventing the spread of COVID-19, but they also impact communication for d/Deaf and hard of hearing (DHH) people. This research is a mixed methods approach to analyzing the impact that the widespread use of masks in response to COVID-19 has had on DHH people. Building on the allowance for nuance and paradox presented by Deborah Stone in her book Policy Paradox: The Art of Political Decision Making (2012) and holding to the Social Model of Disability, this research involves the qualitative and quantitative analysis of a survey of one-hundred and ninety-eight (198) DHH people, interviews with …

A Word From The Writing Team (May 2023), Pam Walter, Mfa, Liz Declan, Ma, Mfa

A Word From the Writing Team (Newsletter)

This issue includes:

• Join us for our First Friday writing retreat of the semester!
• Faculty Days 2023
• Publication Spotlight
• Reminders

The Psychometric Properties Of The Modified Fear Of Falling Avoidance Behavior Questionnaire In Parkinson’S Disease And Older Adults, Billy La, Arturo Aldaco, Ashley Haller

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background/purpose: The Fear of Falling Avoidance Behavior Questionnaire (FFABQ), developed in 2011 to measure fear of falling avoidance behavior, has good evidence for reliability and validity. However, a recently modified version (mFFABQ) is theorized to be easier to understand for those completing the questionnaire because the Likert responses are more logical in completing the item stem. The purpose of this study was to examine the test-retest reliability and construct validity of the mFFABQ in adults with Parkinson’s Disease (PD) and older adults aged 60-90 years. Methods: Thirty-nine participants (age 72.21 ± 9.5; 29 men, 10 women) diagnosed with PD (diagnosis …

Developing A Physical Therapy Initial Evaluation Screening Tool For A Multidisciplinary Clinic For Adults With Down Syndrome, Isabella Russell, Alvin Lacap, Francis Lacap

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose: Down syndrome (Ds) is a chromosomal condition that can result in intellectual disability, as well as structural or functional disorders impacting the nervous, cardiovascular, and musculoskeletal systems. As individuals with Ds age, they can have an increased number of comorbidities that impact their health. Physical therapy can play an important role in managing many of the comorbidities adults with Ds have. Therefore, there is an increased need for physical therapists to efficiently screen, evaluate and treat adults with Ds. The purpose of this work is to create an Initial Evaluation Screening Tool and Patient Intake Form for physical therapists …

Effects Of Postural Load Perturbations On The Stroke-Impaired Spinal Circuitry, Jose Galvez, Linh Thi My Nguyen, Brandon Yee

UNLV Theses, Dissertations, Professional Papers, and Capstones

Objective Transitioning from supported sitting position to standing activities requires coordinated interactions among postural muscles with appropriate reflexive responses to adapt to an increase in postural loading. Previous studies have found the failure to accommodate the challenge of increased postural loads in the stroke-impaired nervous system. In this study, we examined the H-reflex in response to different magnitudes of loads under static postural conditions, and compared the responses directly between individuals with a stroke-impaired nervous system and those with a non-neurologically impaired nervous system. We tested the hypothesis that the reflex amplitude would increase with increased load during standing in …

The Effects Of Exercise Training On Gait In Adults With Down Syndrome, Anna Lois Aquino, Sandra Daugherty, Alex Palko

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose/Hypothesis: Down syndrome (Ds) is a genetic disorder in which the individual carries an extra copy of chromosome 21 resulting in mental and physical disabilities and risk of major health conditions. A high prevalence of gait pattern dysfunction occurs in adults with Ds due to muscle hypotonia, ligamentous laxity, joint hypermobility, and altered development of musculoskeletal structure, which often lead to increased falls and fear of falling. The purpose of this study is to investigate the differences in kinematic and spatiotemporal gait parameters between adults with Ds and age-matched controls, as well as studying the effects of a 12-week Ds-specific …

Implementation Of 2d Running Gait Analysis In Orthopedic Physical Therapy Clinics, Justin Rasavage, Tristan Trumbull, Melissa Goo-Tam, Micah Wilson

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background: Despite 2D motion analysis being deemed valid and reliable in assessing gait deviations in runners, current use of video-based motion analysis among orthopedic physical therapists is not prevalent. Purpose/Hypothesis: To investigate clinician-perceived effectiveness, adherence, and barriers of using a 2D running gait analysis protocol for patients with running-related injuries. Study Design: Survey Methods: Thirty outpatient physical therapy clinics were contacted to assess interest in participation. The participating therapists were trained on 2D running gait analysis protocol and given a running gait checklist. We used Reach, Effectiveness, Adoption, Implementation, and Maintenance (RE-AIM) framework to assess the implementation process by collecting …

Utilization And Perception Of Peer-Support After Lower Limb Loss In The United States: Potential Benefits On Mobility Outcomes, Moriah Maluotoga, Roopkiran Thind

UNLV Theses, Dissertations, Professional Papers, and Capstones

Introduction: Limb loss is a life-changing event that significantly impacts patients’ functioning as well as psychosocial well-being. Psychosocial support in the form of amputee peer-support is widely recognized as beneficial to individuals after lower limb loss (LLL). However, there is currently a lack of research on the utilization of peer-support after LLL and its perceived benefits to function. The purpose of this cross-sectional study was to examine and quantify participants’ experiences with peer-support after LLL, and how peer-support experience is associated with mobility outcomes. We hypothesized that participants with LLL would express generally positive experiences with peer-support and that it …

Acute Effects Of Post-Activation Potentiation On Increasing Bat Velocity In Competitive Baseball Players: A Case Series, Phillipp Yu, John Macdonald, Katrina Myers

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose/Hypothesis: Hitting a baseball is widely considered as one of the most difficult motor tasks in sports. It requires quick decision-making and coordinated activation of key muscles to produce a precise and rapid swing. Higher bat velocity has been shown to be associated with offensive performance of baseball players, as greater bat velocities permit more time to be spent analyzing a pitch and can lead to greater outcomes when a ball is hit in play. Baseball players and coaches have traditionally sought on-deck routines to temporarily enhance bat velocity before an at-bat, primarily swinging a weight bat. However, this method …

Stepping On - Virtual Fall Prevention For Older Adults, Sean Conners, Tyler Greener, Kaitlyn Johnson

UNLV Theses, Dissertations, Professional Papers, and Capstones

Three student learners in a doctoral physical therapy program completed a service-based learning project dedicated to reducing falls in the elderly. The program, called Stepping On, is a fall prevention initiative supported by the Wisconsin Institute for Healthy Aging (WIHA) whose goal is to identify risk factors for falls in the older population and provide exercises and recommendations to reduce falls. The eleven volunteer participants in this student learners’ Stepping On program completed online fall prevention classes and provided feedback at the completion of the program. Participants reported being more conscientious while walking and noted improved balance and flexibility.

Development Of A Post-Op Transgender Care Program For Acute Occupational Therapy Practice, Marieliz Llanos

UNLV Theses, Dissertations, Professional Papers, and Capstones

Transgender people have experienced adverse health outcomes and barriers to care, ranging from the inability to provide a safe environment for inclusive and equitable care, lack of social support, and limited cultural competency and healthcare provider training. Furthermore, the scarcity of research in transgender care within the field of occupational therapy contributes to the disconnect between the needs of the transgender and gender-diverse (TGD) populations and the lack of preparedness in addressing the occupational performance deficits of transgender clients and individuals undergoing the transitioning process contribute to disparities that are reflected deeply in the experiences of these individuals. In the …

The Importance Of Educating Patients And Staff About Implementing The Neurogenic Bowel Training Program (Nbtp) For Spinal Cord Injury (Sci) In The Acute Care Phase, Silvia Lobaina

UNLV Theses, Dissertations, Professional Papers, and Capstones

According to Borsh et al. (2019), a spinal cord injury (SCI) is damage to a tight bundle of cells and nerves, the spinal cord, that send and receive signals from the brain to and from the rest of the body. A direct injury can cause damage to the spinal cord itself or to the tissues and bones that surround it, which can cause temporary or permanent changes in sensation, movement, strength, and body functions below the injury site (Borsh et al., 2019). Unfortunately, the extent of the disability depends on the severity and location of the SCI; an injury higher …

Anatomy Academy Service-Learning Project: Attacking The Epidemic Of Childhood Obesity, Kelsey Kjer, Rosedaveia Howell, Brennan Kitchen, Francesca Schutte

UNLV Theses, Dissertations, Professional Papers, and Capstones

The World Health Organization has classified childhood obesity as one of the most serious public health concerns in the world. Obesity is known to have detrimental health consequences and be a risk for comorbidities. On top of the consequences of obesity already seen in young children at school, a lack of health education interventions in many elementary schools remains a significant health disparity. Anatomy Academy (AA) is a seven-week curriculum designed to educate children about their bodies and the importance of gaining and maintaining a healthy lifestyle. The purpose of this service-learning project was to educate elementary school students in …

Ga(Y)Zing Backward: Queer Desire In Ovid, Shakespeare, And Scaimma, Falynn Blayre Brickler

UNLV Theses, Dissertations, Professional Papers, and Capstones

As Ovidian myth is a central influence on queer stories throughout time, I am interested in how the female/sapphic gaze impacts the retellings of these narratives. In this thesis, I analyze the action of the gaze as an expression of desire and discuss its multiple meanings in both text and performance. Through tracing the gaze within the queer/sapphic narratives of Shakespeare’s Twelfth Night and Sciamma’s Portrait of a Lady on Fire, I show that the gaze is an intersecting act through which non-normative desire is conveyed. In constructing the gaze as an ephemeral action of queer desire in practice, I …

Promoting Early Detection In Primary Care: Program Evaluation Of The Dementia Care Aware Program In Orange County, Ennah Cabading

UNLV Theses, Dissertations, Professional Papers, and Capstones

The aging population is growing quickly, raising concerns about the increasing numbers of those with Alzheimer's disease and related dementias, as age is the common risk factor for acquiring the disease. The increase in the elderly population may influence higher healthcare costs and the need for more healthcare professionals like primary care professionals. However, primary care professionals face challenges meeting this population's demands due to the lack of training, confidence, and understanding of dementia care. A new California initiative called Dementia Care Aware aims to support primary care professionals by offering training, tools, and resources to increase early detection and …

An Immersive Virtual Reality Treatment Learning Module For Unlv Occupational Therapy Students, Paolo Castro

UNLV Theses, Dissertations, Professional Papers, and Capstones

Virtual reality refers to the technology used to create multi-sensory, three-dimensional environments its users can interact with. Occupational therapists may find virtual reality-based therapy appealing as it allows them to access many virtual environments and tasks that would be difficult to recreate in traditional settings. Despite literature suggesting their willingness to use it in practice, there is an evidence-to-practice gap caused by low self-efficacy and knowledge of how to operate and apply it. The author created a learning module for occupational therapy students to see how it affects perceived clinical competency. The results of the learning module showed statistically significant …

Acquired Brain Injury: A Vision Screening Protocol For Occupational Therapists, Sebastian Cheung

UNLV Theses, Dissertations, Professional Papers, and Capstones

Occupational therapists have a unique set of skills that allow them to assess individuals with an acquired brain injury who have visual impairments. However, it is frequently neglected in practice owing to a lack of confidence, knowledge, or training. There is a need for a vision screening protocol that will help occupational therapists learn more about visual impairments in adults with an acquired brain injury (ABI) and feel more confident in their ability to identify them. This quality improvement capstone project was a feasibility study and consisted of a sample size of N = 6, utilizing a one group pretest-posttest …

Studies Of Forward Projection Algorithms And Implementation On Pc And Fpga, Minsung Cho

UNLV Theses, Dissertations, Professional Papers, and Capstones

This thesis first aims to understand how a part of the computed tomography (CT) algorithm called “forward projector” (FP) works and how it can be accelerated at a hardware level. Two methods of FP are defined and studied: pixel-driven and ray-driven. Both methods fundamentally use the property of line integral and Bresenham’s algorithm. As the result of the study of the two FP methods, the ray-driven algorithm implemented in C++ performed 35% faster than the pixe-driven algorithm implemented in Python.This thesis implements the ray-driven forward projector algorithm using field-programmable gate array (FPGA), making use of hardware-acceleration techniques. The result shows …

Lumbopelvic Biomechanics And Muscle Performance In Individuals With Unilateral Transfemoral Amputation: Implications For Lower Back Pain, Jason Ciccotelli

UNLV Theses, Dissertations, Professional Papers, and Capstones

Many people with lower extremity amputation (LEA) experience lower back pain (LBP). The amount of pain they experienced can be debilitating and severely interferes with activities of daily living. Previous studies have explored LBP in populations without LEA, and the evidence is also growing within the limb loss population. However, the mechanism for the high prevalence of LBP after LEA remains unclear. The lower back muscles, specifically the multifidi muscles, play an important role in stabilization of the spine during motion, and LBP has been associated with decreased mobility in patient populations, but the degree of dysfunction in the spinal …

Oxygen Consumption In Highly Skilled Baseball Pitchers, Jesse Clingman

UNLV Theses, Dissertations, Professional Papers, and Capstones

The purpose of this study was to describe the physiological demands of highly skilled baseball pitchers during pitching, along with pitch metrics. Three junior college and three professional (n = 6) baseball pitchers participated in this study. Participants completed a graded exercise test (GXT) to volitional exhaustion to determine maximal oxygen consumption (VO2 max) and estimated body fat percentage, height, and body mass were measured on day one of testing. Next, participants faced live batters on a baseball field while wearing a portable metabolic analyzer (Cosmed K5) to measure respiratory gases including oxygen consumption (VO2) and carbon dioxide produced (VCO2) …

The Lived Experience Of The Dnp-To-Phd Nursing Graduate: Examining The Journey, Bonni S. Cohen

UNLV Theses, Dissertations, Professional Papers, and Capstones

The traditional route of obtaining a Doctor of Philosophy (PhD) in nursing is vertical: a Master of Science in Nursing (MSN), followed by PhD in nursing. An ongoing shortage of PhD- prepared nurses—nurse educators and nurse researchers, in particular, has spurred the creation of more pathways to obtaining a PhD in Nursing. In recent years, there has been a drive to increase the number of nurse scientists with doctoral degrees through innovative pathways. A newer terminal nursing degree, the Doctor of Nursing Practice (DNP), has taken root over the past decade to produce nurse leaders who are experts at translating …

Addressing Vision Impairments Following Neurological Injuries: A Vision Protocol For Occupational Therapists, Dyrin Cordero

UNLV Theses, Dissertations, Professional Papers, and Capstones

Vision impairments have a high prevalence in adults with a stroke or traumatic brain injury (TBI), potentially affecting up to 90% of this population. However, these impairments are often overlooked during the rehabilitation process due to a lack of education and training provided to occupational therapists (OTs). Limited research also contributes to no standardized best practice guidelines for OTs to follow (Aravich & Troxell., 2021). This issue is important to occupational therapy practitioners because vision impairments negatively affect a person's capacity for recovery, quality of life, safety, and mental health (Berger et al., 2016). Occupational therapists aim to utilize holistic …

The Efficacy Of An Educational Toolkit To Enhance Knowledge Of Pediatric Reflux Management Among Occupational Therapists, Kelly Cullerton

UNLV Theses, Dissertations, Professional Papers, and Capstones

This manuscript describes a quality improvement project completed by a student in the University of Nevada Las Vegas Occupational Therapy Doctorate Program. The project tests the efficacy of an educational toolkit for occupational therapists staffed at an acute care hospital in Las Vegas, Nevada, to increase their perceived knowledge of and ability to educate families on conservative management techniques for pediatric reflux management. Results indicate that the toolkit demonstrated efficacy in achieving this objective. The toolkit provided useful staff education and parent handouts for the occupational therapists to utilize in patient care as appropriate. This project’s ultimate aim was to …

Outside, Looking In: A Dissertation On Mindful Walking And How Green Exercise Affects State Mindfulness And Connectedness To Nature, Dustin Wyatt Davis

UNLV Theses, Dissertations, Professional Papers, and Capstones

INTRODUCTION: Mindfulness, green exercise, and connectedness to nature are increasingly popular topics among academics and the public. These three topics overlap in the underexplored area called mindful green exercise. Mindful green exercise is a blend of mindful exercise and green exercise. Mindful exercise is physical exercise during which people pay attention on purpose without judgment to each new present moment. The person applies an accepting awareness to internal phenomena (thoughts, emotions, and bodily sensations) and external phenomena (objects and events in the environment). Green exercise is exercise performed outdoors in natural environments. Despite its name, green exercise does not only …

Evaluating Risk-Appropriate Perinatal Care In Nevada, Janice Enriquez

UNLV Theses, Dissertations, Professional Papers, and Capstones

In the United States, (U.S.) technological advancement and increased accessibility to health care resources have not deterred the increasing maternal morbidity and mortality rates (CDC, 2022). In 2019, 754 maternal deaths were reported; in 2020, 861 deaths were reported. In a span of one year, the maternal mortality rate increased by 14% (CDC,2022). American Indian/Alaska Native and Black birthing people are 2 to 3 times more likely to die from a pregnancy-related cause than White birthing people (CDC, 2019). 80% percent of all pregnancy related deaths can be prevented (CDC, 2022). Risk-appropriate care is a strategy used to improve perinatal …

An Educational Sleep Hygiene Module For Unlv Students To Promote Occupational Performance, Therese Fernandez

UNLV Theses, Dissertations, Professional Papers, and Capstones

Does participation in a sleep hygiene educational module improve perceived ability to practice habits supporting increased engagement for leisure occupations in UNLV students? Sleep hygiene refers to a set of rules or practices to promote and allow for better sleep quality. Poor sleep quality is a prevalent problem among college students due to numerous reasons, including poor sleep hygiene. Since there is a strong correlation between poor sleep quality and daily function and given that occupational therapists assist clients to function optimally in activities of daily living despite impairment, it is essential to expand this area of practice to include …

Utilizing An Interdisciplinary Approach: Education Of Early Progressive Mobility Protocol In The Icu/Acute Setting, Mary Ashley Galan-Gornal

UNLV Theses, Dissertations, Professional Papers, and Capstones

Prior to the COVID-19 pandemic, Early Progressive Mobility (EPM) was used more frequently in an interdisciplinary approach to improve patient outcomes. The aim is to create a protocol that takes an interdisciplinary approach and makes use of early progressive mobility. In the acute setting, occupational therapists are equipped to promote quality of life and independence both, during and after hospitalization, which is critical for early mobilization being beneficial for patients who are able to participate in therapy.This Doctoral Capstone project was aimed at demonstrating the value of occupational therapists in the intensive care unit (ICU)/acute setting by utilizing EPM in …

Increasing Self-Perceived Competence In Performing Independent Living Skills Among Unhoused Youth And Young Adults, Stacie M. Gomez

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose: The aim of this project is to determine if the development and implementation of an independent living skills workshop would improve the perceived competence of unhoused youth in performing independent living skills.Methods: The Casey Life Skills Short Assessment was used as a pre-test and post-test. It was found that unhoused young adults generally scored low on finding affordable housing, budgeting, banking skills, education training, and feeling a sense of pride in their lives. A four-week independent living skills program was designed and implemented, which included workshops focused on identified needs. The data was analyzed using a Paired Samples t-Test …

Nonpharmacological Pain Management Of Adult Patients In The Burn Unit: An Interdisciplinary Toolkit Through The Occupational Therapy Lens, Taylor Harrison-Merrill

UNLV Theses, Dissertations, Professional Papers, and Capstones

Interdisciplinary care is the standard for individuals admitted to a burn unit, yet there is a lack of uniform education among different professionals regarding pain management (Kuhlmann & Tallman, 2022). Occupational therapists offer a unique and holistic lens to pain management by using nonpharmacological interventions to reduce patients’ perception of pain (American Burn Association, 2017; Nielson et al., 2022). The purpose of this quality improvement doctoral capstone was to apply this occupational lens in an educational toolkit designed for the interdisciplinary team that addressed nonpharmacological pain management for adults in the burn unit; effectively closing the knowledge gap across disciplines …

Maternal Health In The Context Of Social, Political, And Economic Change Among Hadzabe Foragers Of Tanzania, Kristen Herlosky

UNLV Theses, Dissertations, Professional Papers, and Capstones

Many low and middle-income countries have implemented new national policy measures aimed at reducing maternal morbidity and mortality due to globalized efforts to improve women’s maternal health. One of the main goals is to move childbirth into hospital facilities and improve health access and education outreach. For Indigenous communities around the world, these measures have fallen short of their goals. Indigenous women suffer from greater social, political, and economic disparities and inequalities, have poorer health indicators overall, and worse maternal health outcomes compared to their non-Indigenous counterparts. For small-scale communities, we have limited data on reproductive health among women, specifically …