Physical Therapy Commons^™

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 …

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 …

Inpatient Physical Therapy Management Of Patient With Post-Operative Quadriparesis Following Posterior Cervical Lamenectomy And Fusion: A Case Report, Kayla A. Christopherson

Physical Therapy Scholarly Projects

Background and Purpose: Spinal hemangioblastoma are benign tumors that compress the surface of the spinal cord. Surgical resection of the hemangioblastoma with a posterior cervical laminectomy and fusion technique is one treatment option. This form of treatment can lead to poor outcomes such as post-operative quadriparesis although rare. The following case study depicts physical therapy interventions use to treat a patient with post-operative quadriparesis for posterior laminectomy and fusion of C6-T2.

Case Description: The patient was a 77-year-old female with complex past medical history and multiple comorbidities. She received inpatient physical therapy for 31 days before transferring to …

Conservative Outpatient Physical Therapy Management Of Patient With Atraumatic Anterior Sternoclavicular Joint Subluxation: A Case Report, Fallon N. Hill

Physical Therapy Scholarly Projects

Introduction: Atraumatic Anterior Subluxations of the Sternoclavicular Joint (SCJ) are a rare upper extremity injury that may cause range of motion (ROM) and strength deficits to the shoulder joint due to pain and feelings of instability. There are a variety of approaches for management as with SCJ subluxations, but atraumatic anterior displacements respond mostly to conservative management or masterly neglect.

Case Description: The patient was a 63-year-old female with an atraumatic anterior subluxation of her right side. The patient did not qualify for surgical or physician intervention and was referred to physical therapy for conservative treatment and pain …

A Golf Fitness Program To Develop Clinical Skills In Student Physical Therapists: A Program Proposal, Development And Recommendations For Implementation., Derek Ferebee

Physical Therapy Scholarly Projects

PROBLEM: Golf is a fast-growing sport that is played by people all around the world of all ages and skill levels. The complexity of the golf swing and varying skill levels of participants leads to increased risk for injury. Acute and chronic musculoskeletal injuries can occur to the lumbar spine, shoulders, wrists, and elbows. The injuries are common among amateur, intermediate, and professional golfers. Studies show that the overall rate of injury in golfers is 15-20%. This is a surprisingly high amount of injuries for a low-impact sport. Physical therapists are an important healthcare provider for individuals with musculoskeletal injuries. …

A Case Report Of Guillain-Barre Syndrome, Jonathan Tyre

Physical Therapy Scholarly Projects

Background and Purpose: Guillain-Barre Syndrome is a medical condition with no known cause. Incidence of this condition is 1 to 2 per 100 000 people in the United States. Guillain-Barre Syndrome is a condition in which a person’s immune system attacks the person’s nervous system and demyelinates nerves in a person’s body.

Case Description: The patient is a 64-year-old male who received physical therapy services following a diagnosis of Guillain-Barre Syndrome. The condition came on with insidious onset and the patient had no signs or symptoms prior to his diagnosis. The patient was evaluated and treated by my clinical …

Case Report Of A 42-Year-Old Male Affected By Plantar Fasciitis, Jenna Baumgartner

Physical Therapy Scholarly Projects

Background and Purpose: Plantar fasciitis is an irritation of the plantar fascia that causes increased pain and inflammation of the area. Plantar fasciitis affects nearly 1 in 10 people in their lifetime with a high likelihood of reoccurrence. There can be multiple causes but physical therapy (PT) can be crucial for the reduction of pain and return of function. Due to high likelihood of reoccurrence, it is the goal to give patients the tools that they need to self-treat when they experience another bout of plantar fasciitis.

Case Description: The patient was a 42-year-old male who had pain in …

The Effects Of Blood Flow Restriction On Electromyography Activity Of Proximal And Distal Upper Extremity Musculature, Nicole Mazour, Lauren Savageau, Michael Leonhardt, Samuel Helgeson

Physical Therapy Scholarly Projects

Purpose/Hypothesis: Blood flow restriction therapy (BFR) has become a popular means of strength training and intervention used by physical therapists, athletic trainers and body builders. BFR allows for high intensity resistance training at a low intensity training level. It has been shown that BFR increases muscular hypertrophy and strength due to the vascular occlusion that occurs during BFR application. When performing BFR a pressurized tourniquet cuff is applied to the proximal portion of the selected limb. Individuals complete exercise between 20-40% of their 1 repetition maximum (RM) while utilizing the BFR cuff for improvements in muscular strength. Most BFR …

Outpatient Physical Therapy Management Of A Patient With Right Hamstring Strain Injury: A Case Report, Tina M. Belgarde

Physical Therapy Scholarly Projects

Background and Purpose: Hamstring injuries are the most common muscle strains in competitive sports. Insufficient rehabilitation may be attributed to a high occurrence of recurrent hamstring injuries in athletes. This case study evaluates the effectiveness of physical therapy following a Grade 2 right hamstring injury and discusses the outcomes experienced by the patient.

Case Description: The patient was a 51-year-old Caucasian female athlete who received 6 outpatient physical therapy treatments. She presented with a Grade 2 right hamstring injury after hearing a pop while competing in a tennis tournament.

Interventions: The therapy provided emphasized the use of …

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 …

The Effect Of Running On The Onset And Development Of Osteoarthritis, Jordan Hekman

Senior Honors Theses

Osteoarthritis is a prominent and debilitating form of joint disease characterized by pain and deterioration of the articular cartilage and other tissues in the affected joint. Research has identified a variety of risk factors for osteoarthritis, including age, obesity, gender, previous injury, and occupation. The relationship between running and osteoarthritis is a topic of particular interest because of the prevalence of running as a simple and physiologically beneficial form of exercise. Increasing evidence suggests that recreational running has at worst no effect and at best a protective effect on joint and articular cartilage health in contrast to high-intensity professional/elite-level running …

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 …

Development Of A Multifactorial Virtual Fall Prevention Tool For Community Dwelling Older Women, Eduardo Gutierrez, Jacob James Nogra, Carol Sparks, Bradley Voels

UNLV Theses, Dissertations, Professional Papers, and Capstones

Falls are the leading causes of injury-related death in adults over the age of 65, with women sustaining more than twice the rate of fall-related fractures as men. Reduced access to in-person falls prevention programs during the COVID-19 pandemic created a need for a user-friendly guide to existing online fall prevention resources targeted at this vulnerable population. The first aim of this study was to create and make widely available a website with evidence-based resources that address a range of modifiable fall risk factors, and the second was to test its feasibility in a convenience sample of older women. The …

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 …

Creating A University-Based Performing Arts Clinic: Challenges And Lessons, Carissa Limtiaco, Alan Savanapridi

UNLV Theses, Dissertations, Professional Papers, and Capstones

Fine artists performing at the collegiate level are at a high risk for developing performance related musculoskeletal injuries due to the unique physical demands and repetitive nature of their movements. Previous research has reported incidence rates as high as 81% and 62% for student dancers and musicians respectively. Despite the high injury rates, research has shown that student performers underreport injuries and are reluctant to seek medical management from health professionals due to unhealthy beliefs and attitudes often held by this population as well as the lack of specialized healthcare. The goal of the UNLV College of Fine Arts (CFA) …

Effects Of A 12-Week Remote Exercise Program On Balance In Adults With Down Syndrome, Kayla Kotake, Sherwin Cadiao, Nicole Kaes, Jayston Prudencio

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose/Hypothesis Individuals with Down syndrome (Ds) tend to have deficits in balance and postural control, which negatively affects their ability to perform physical activities safely and independently. Previous research has shown that exercise can improve balance in people with Ds, however, most studies looked at balance in children with Ds. As the average life expectancy for people with Ds has increased, there is a need for research investigating balance in adults with Ds. Also, there is a need to increase exercise opportunities (eg, remote exercise programs) for adults with Ds, as physical inactivity and sedentary behavior are prevalent among individuals …

Analyzing Equity Within The University Of Nevada, Las Vegas Physical Therapy Program Admissions Process, Rebecca Altman, Savanna Cathey, Michelle Dedmon

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose The purpose of this study was to analyze the admissions process of the University of Nevada Las Vegas Physical Therapy (UNLVPT) program through the lens of racial equity. Methods A retrospective cohort of UNLVPT applicants between 2014-2019 was obtained from the physical therapy centralized admissions system and the UNLVPT admissions office. Applicant and application characteristics were compared by racial group. Results: Our sample included 2937 total applicants with 212 (7.2%) that were admitted and matriculated into the program. Applicants identified as 49% White, 24% Asian, 13% multiracial, 6% Hispanic, 2% Black, 0.2% American Indian, and 6% did not report …

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 …

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.

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 …

Sex Differences In The Speed–Duration Relationship Of Elite Runners Across The Lifespan, Timothy J. Fulton, Christopher W. Sundberg, Blaine E. Arney, Sandra K. Hunter

Exercise Science Faculty Research and Publications

Purpose

To determine if the speed–duration relationship is altered with age and sex of elite Master’s runners.

Methods

The world’s top 10 performances for men and women in three events (800, 1500, and 5000 m) across six age groups (18–34 yr, 40–49 yr, 50–59 yr, 60–69 yr, 70–79 yr, and 80–89 yr) were analyzed from public data to establish theoretical models of the speed–duration relationship. Critical speed (CS) and the curvature constant (D′) were estimated by fitting the average speeds and performance times with a two-parameter hyperbolic model.

Results

Critical speed expressed relative to the 18- to 34-yr-olds, …

Cortical Effects Of Wrist Tendon Vibration During An Arm Tracking Task In Chronic Stroke Survivors: An Eeg Study, Dylan B. Snyder, Scott A. Beardsley, Allison S. Hyngstrom, Brian D. Schmit

Biomedical Engineering Faculty Research and Publications

The purpose of this study was to characterize changes in cortical activity and connectivity in stroke survivors when vibration is applied to the wrist flexor tendons during a visuomotor tracking task. Data were collected from 10 chronic stroke participants and 10 neurologically-intact controls while tracking a target through a figure-8 pattern in the horizontal plane. Electroencephalography (EEG) was used to measure cortical activity (beta band desynchronization) and connectivity (beta band task-based coherence) with movement kinematics and performance error also being recorded during the task. All participants came into our lab on two separate days and performed three blocks (16 trials …

Self-Perceived Well-Being Among Doctor Of Physical Therapy Students In The United States, David Kietrys, Ellen Anderson, Suchismita Ray

Journal of Wellness

Introduction: The purpose of this study was to describe self-perceived well-being among Doctor of Physical Therapy (DPT) students in the United States during the COVID-19 pandemic and explore factors associated with well-being.

Methods: This observational study was cross-sectional, using an anonymous, self-administered, nationwide survey. The survey included questions about an array of factors theoretically related to well-being, and incorporated the WHO-5 Well-being Index, the Perceived Stress Scale-10, and the Brief Resiliency Scale.

Results: A total of 1,542 responded to the survey. Data from 1,537 DPT students in the U.S. were included in the analysis. Well-being was positively correlated with resilience …

Exploring Sex As A Moderator Of Other Prognostic Variables In Whiplash Associated Disorder: An Observational Study., Bradford Callan, David M. Walton, Joshua Cleland, Morey J. Kolber, James M. Elliott

HPD Articles

BACKGROUND: Prognostic variables for assessing people with whiplash associated disorder (WAD) following a motor vehicle collision (MVC) have been evaluated in numerous studies. However, there is minimal evidence assessing how these variables may differ between males and females.

QUESTION/PURPOSE: 1) To assess if the sex of a person interacts with known prognostic variables within the development of chronic WAD. 2) To determine if commonly used outcome measures used in the assessment of chronic WAD differ between sexes.

METHODS: The study was a secondary analysis of an observational study with an inception cohort immediately following an MVC in an emergency department …

Recent Advances In The Role Of Rehabilitative Therapies For Parkinson’S Disease: A Literature Review, Bazza Sohail, Muhammad Affan Iqbal, Aisha Razzaq, Abdul Wasay Nafe, Robina Malik

Journal of Mind and Medical Sciences

Regardless of medical therapies and surgical interventions for Parkinson’s disease, patients develop progressive disability. The role of therapies is to maximize functional ability and minimize secondary complications through movement rehabilitation within a context of education and support for the whole person. The overall aim is to optimize independence, safety and wellbeing, thereby enhancing quality of life. Trials have shown that physiotherapy has short-term benefits in Parkinson’s disease. However, which physiotherapy intervention are most effective remains unclear. This article provides a guidance framework rather than a ’recipe’ for treatment. This review shows that a wide range of rehabilitative therapy interventions to …

Student Physical Therapists’ Perceptions Of A Novel, Small-Group Presentation Method In The United States: A Cohort Study, Bhavana Raja, Leslie Bayers, Lott Hill, Alicia Rabena-Amen

Health Professions Education

Purpose: The purpose of this project is to explore perceptions of student physical therapists of a new, small-group presentation model called Presentation-Station-Rotation (PSR). Our hypothesis is that the PSR format will be a more effective, interactive, and stimulating mode of delivery than large group presentations. Method: Thirty-six first year student physical therapists were divided into groups of three students to give a presentation about their clinical experience. Presenters rotated to two other groups to present for three repetitions; listeners heard six different presentations. Thematic analysis was conducted on the questionnaire completed by the students regarding their experiences of the PSR …

Faculty Perceptions Of Health Professional Students’ Hybrid-Online Learning Strategies: A Multi-Center Qualitative Study, Evan M. Pucillo, Gabriela Perez, Leiselle Pilgrim

Health Professions Education

Purpose. The COVID-19 pandemic accelerated the utilization of hybrid-online and fully-online instruction in health professional education. Physical (PT) and occupational therapy (OT) programs have become increasingly reliant upon this mode of instruction. Therefore, it is important to understand advising strategies for this educational environment. Faculty advisors may endorse specific learning strategies over others. However, advising strategies of faculty are not well represented in the scientific literature. Methods. A qualitative phenomenological design used a six-item, open-ended questionnaire to purposefully survey faculty members teaching and advising students in hybrid-online PT and OT graduate programs during COVID-19. Dedoose® v.9.4 qualitative software (Los Angeles, …

Professional Development Lgbtq+ Program For Faculty, Staff And Clinicians: Reported Month Post-Program Impact, Audrey L. Zapletal, Otd, Ms, Otr/L, Cla, Karla A. Bell, Pt, Dpt, Phd(C)

Department of Occupational Therapy Posters and Presentations

Background

LGBTQ+ community experiences health care and health disparities; some reasons include:

• barriers in care,
• negative attitudes,
• lack of awareness by healthcare providers.

Studies have found healthcare professionals are not adequately trained in LGBTQ+ care

How Is Focused Attention Related To Infants Learning To Sit?, Emma Costello, Aleena Purewal, Melanie Schultz, Melanie Tommer

Undergraduate Research and Scholarship Symposium

Focused attention is when an individual is completely absorbed in a task or attending to an object. This concept has been connected to learning and other cognitive skills. The Gross Motor Function Measure (GMFM) is a tool used to quantify change in gross motor skills over time. The purpose of the study was to investigate the relationship between total focused attention time and GMFM scores in early sitting infants. 26 infants, all between 6-8 months old, were given 3 different types of toys each for 90 seconds and were videotaped while they explored. Videos were later coded using Datavyu, a …