Physical Therapy Commons^™

Patient Engagement In Cosmetic Designing Of Prostheses: Current Practice And Potential Outcome Benefits, Kenneth Repayo, Cailin Mitchell, Matthew Tillitt, Collin Weber

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose: Making a prosthesis for an individual with limb loss is a highly personalized process. A currently unexplored area is whether there are tangible benefits in greater patient engagement during the making of their prostheses. We examined the current practice of engaging patients in prosthetic cosmetic designing and identified factors associated with patient outcomes. Methods: This cross-sectional study surveyed 104 prosthetists and 25 prostheses users. The questionnaires covered aspects of prosthetic prescription, users’ perceived level of engagement, and self-reported outcomes. Regression analyses were used to examine the associations between perceived level of engagement, satisfaction, and other outcomes. Results: Among prosthesis …

Effects Of Altered Somatosensory Input On Lower Limb Mechanics Via Different Shoes And Barefoot Walking In Individuals With Chronic Post-Stroke Hemiparesis, Aaron Abraham Simon, Jynelle Marie Guerrero Arches, Megan Leigh Keohane, Wee Jin Jed Lee

UNLV Theses, Dissertations, Professional Papers, and Capstones

[Purpose/Hypothesis] Stroke is a leading cause of disability that results in various neurological deficits. Stroke can cause impaired somatosensory input, which results in decreased balance and gait speed, ultimately increasing fall risks. Therapies to increase somatosensory input have shown promise for people with stroke as well as other neurological populations. However, few studies have systematically investigated varying somatosensory input via different footwear to improve walking in people post-stroke. The purpose of this study was to investigate the effects of altering somatosensory input via different types of footwear (i.e., barefoot, self-selected shoes, and memory foam shoes) on gait kinetics and ankle …

Inter And Intra-Rater Reliability Of Dance Screening Tool, Kathleen Stone, Braden Waters

UNLV Theses, Dissertations, Professional Papers, and Capstones

Previous literature has indicated that injury rates of ballet and modern dancers are among the highest of any physical activity. These injuries can be detrimental to the athlete and can also result in financial burden for dance companies due to time loss related to injuries. Preventative intervention aimed at those who are most at risk for injury can be effective at reducing the cost associated with lost time due to injury. An effective approach to identifying those most at risk for dance related injuries is to administer a functional movement screen. One such movement screen is the ballet-based Dance Technique …

Am-Pac Basic Mobility Inpatient Short Form (Low Function) Psychometrics/Clinimetrics, Meghan Wonderling, David Miller, Selena Soria

UNLV Theses, Dissertations, Professional Papers, and Capstones

Objective: To determine whether the Activity Measure for Post-Acute Care® Basic Mobility Inpatient Short Form (Low Function) (6-clicks LF) has increased responsiveness for patients with lower levels of physical function compared to the Activity Measure for Post-Acute Care Basic Mobility Inpatient Short Form (6-clicks). Design: Retrospective cohort study using original scores and simulated scores for assessment of internal responsiveness of the 6-clicks LF compared to the 6-clicks. Simulated 6-clicks and 6-clicks LF scores were created as a hypothetical future AM-PAC® score. Results: We found a statistically significant difference between the 6-clicks and simulated 6-clicks, t=24.8, p < 0.00 [two-tailed]. The effect size was large (d=1.2, r=0.51).There was a statistically significant difference between the 6-clicks LF and simulated 6-clicks LF, t=19.7, p < 0.00 [two-tailed]. The effect size was medium (d=0.91, r=0.41). Finally, for patients with a 6-clicks score in the bottom five-percentile (n=27), we found a statistically significant difference between the 6-clicks and 6-clicks LF, t=11.9, p < 0.00 [two-tailed]. Conclusion: Among patients scoring less than 15, the 6-clicks LF has greater internal responsiveness than the 6-clicks and thus demonstrates that the new low-level questions in the 6-clicks LF better quantify low-level patients’ functional level. Research using non-simulated data should be completed in the future to confirm these findings.

Stepping On Fall Prevention Project, James P. Gaddi, Jordan T. Bowers, Lea M. K. Fung

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background: Falls are a major problem in the United States among the older adult population and provide opportunity for community outreach via student-led physical therapy projects. Objective: The purpose of this project was to investigate the relationship between fall related outcome measures and questionnaires with the completion of the Stepping On Fall Prevention program along with evaluating the benefits of Physical Therapy student development with participation in service learning projects. Methods: The research quantified the fall risk of 13 participants with assessment of: gait speed (Timed Up and Go), lower extremity strength (30-Second Chair Stand), balance (4-Stage Balance Test), and …

Neurophysiological Assessments Of Brain And Spinal Cord Associated With Lower Limb Functions In Children With Cerebral Palsy: A Protocol For Systematic Review And Meta-Analysis, Leonard Ubalde, Jing Nong Liang

Physical Therapy Faculty Research

Background: Task-dependent neurophysiological adaptations in people with cerebral palsy have been examined using various techniques such as functional magnetic resonance imaging, peripheral nerve stimulation in order to assess H-reflexes, and transcranial magnetic stimulation. This activity-dependent plasticity is hypothesized to improve specific gross motor function in individuals with cerebral palsy. Although these adaptations have been examined extensively, most studies examined tasks utilizing the upper limbs. The aim of this review is to assess the neurophysiological adaptations of the central nervous system in individuals with cerebral palsy during lower limb functional tasks. Methods: A systematic review and meta-analysis will be conducted to …

Utilization Of Inertial Measurement Units For Determining The Sequential Chain Of Baseball Strike Posture, Yun-Ju Lee, Po-Chieh Lin, Ling-Ying Chen, Yu-Jung Cha, Jing Nong Liang

Physical Therapy Faculty Research

The purpose of this study was to employ inertial measurement units (IMU) with an eyetracking device to investigate different swing strategies between two levels of batters. The participants were 20 healthy males aged 20 to 30 years old, with ten professional and ten amateur batters. Eye gaze position, head, shoulder, trunk, and pelvis angular velocity, and ground reaction forces were recorded. The results showed that professional batters rotated segments more rhythmically and efficiently than the amateur group. Firstly, the professional group spent less time in the preparation stages. Secondly, the maximum angular velocity timing of each segment of the professional …

The Effect Of Obstacle Intervals On Foot Integrated Pressure And Obstacle Negotiation Strategy, Zhuo Wang

Theses & Dissertations

When stepping over a single obstacle, despite of some spatiotemporal parameter changes, the impulse of the leading and trailing leg stays the same. This is considered an efficient obstacle avoidance strategy. However, research has shown that the strategy of multiple obstacles negotiation is different from a single obstacle crossing. Would this efficient strategy still exist during multiple obstacles negotiation? This study attempted to answer this question. Nineteen healthy young adults were recruited in this study. Each participant was required to complete 15 trials under 3 conditions: one-step, two-step, and three-step intervals. Data were collected for foot integrated pressure (FIP), walking …

Is The Walking Pattern Similar Between Slope Walking And Obstacle Negotiation?, Jiani Lu

Theses & Dissertations

Studying biomechanical characteristics of human motion sheds light on the motor control strategies in the central nervous system. Slope walking and obstacle negotiation appear to have some similarities in control strategies based on subjective observation, but these two motions have never been compared objectively in biomechanics literature. This study aimed to investigate the similarities between obstacle negotiation and slope walking in kinematics and muscle activity. The similarities were determined by the correlation of the maximum heel elevation and muscle co-activation index between obstacle negotiation and inclined treadmill walking. The strength of correlation was compared in four different pairs of conditions: …

Adaptation Of Human Locomotion And Unilateral Limb Loading During Different Inclination Treadmill Walking, Yuhang Zhang

Theses & Dissertations

Human locomotion is adaptive in any external environment or different terrains, which has been widely investigated. For example, people can walk at different walking speeds in each leg on a split-belt treadmill. However, human locomotor behaviors are passively adapted during the split-belt treadmill walking. Therefore, the knowledge of how humans actively adjust the flexibility of locomotion is limited by using the split-belt treadmill. To address this gap, this study investigated the flexibility of locomotion by using a 4-lb ankle weight on the dominant leg to induce the asymmetric walking pattern when walking on the inclined, declined, and level treadmill. Twenty …

Quantifying Fear Of Falling By Utilizing Objective Body Sway And Muscle Contraction Measures, Chenfan Gui

Theses & Dissertations

Fear of falling (FOF) is a psychological condition that can lead to increased morbidity and mortality in the elder population. However, the subjective and multidimensional nature of FOF resulted in the limitations of existing FOF measurements, which could influence the quality of those studies. The present study aimed to quantify FOF by using objective center of pressure (COP) trajectories and muscle contraction of the lower extremity to compensate for those limitations. Nineteen young healthy adults (24 years ± 2.47) were recruited in the present study. Subjects were required to watch three 360-degree videos, one control video and two roller coaster …

Service-Learning And Case-Based Learning’S Impact On Student’S Clinical Reasoning : A Repeated Measures Design Study, Gordon B. Tsubira

Occupational Therapy Capstone Presentations

Clinical reasoning is crucial for the occupational therapy profession to thrive in an ever-changing healthcare environment but is seldom isolated for explicit instruction and outcome measurement in course curricula. A single-factor repeated measures design study was conducted to compare the impact of didactic case-based learning and experiential service-learning on the development of the clinical reasoning of students at a midwestern public university’s entry-level master of occupational therapy program. The participants were sixteen graduate occupational therapy students who had completed their foundation-level courses.

Participants explored modes of clinical reasoning in occupational therapy for eight weeks (the first half of the semester), …

The Relationship Of Rehabilitation Therapy Clients And Grit: A Pilot Study, Kamilla Kisch

Honors Theses

Client experience is an important consideration in physical and occupational therapy (known as rehabilitation therapy.) The personality trait of grit has been studied in many different settings and populations and could have an impact on rehabilitation therapy clients’ perceptions and experiences. The purpose of this study is to identify the relationship between scores on Dr. Angela Duckworth’s Grit Scale (that identifies the presence and strength of grit) and perceptions of experiences by rehabilitation therapy clients. Seven males and twelve females (age: 56.78 ± 15.83) participated in this study. The Grit Scale was used to assess participants’ grit. Multiple-choice questions were …

Functional Rehabilitation And Strength Training-Focused Interventions For An Achilles Tendon Rupture And Repair: A Case Report, Anna Murphy

Physical Therapy Scholarly Projects

Background and Purpose. Current literature identifies a lack of consensus regarding specific rehabilitation protocols following acute Achilles tendon ruptures. This case report highlights the rehabilitation of a patient following an Achilles rupture and surgical repair, who underwent a physical therapy treatment program, focusing on interventions to increase function, strength, and return to activity.

Description. The patient is a 64-year-old male, evaluated in the clinic four weeks following a status-post left Achilles tendon repair surgery, and presented with left ankle pain, decreased left ankle range of motion and decreased left ankle strength. The treatments and interventions used for this …

A 70 Year Old Male With Left-Sided Flaccidity Following Right Hemorrhagic Cerebrovascular Accident: A Case Study, Hannah Dekrey

Physical Therapy Scholarly Projects

Background and Purpose: Cerebrovascular accidents (CVAs) are a common medical issue addressed by physical therapists. This case study examines the effectiveness of one rehabilitation plan in an inpatient rehabilitation setting, and explores potential improvements in the method of intervention for patients following a CVA.

Case Description: This patient was a 70-year-old male admitted to an inpatient rehabilitation facility following a right CVA resulting in left-sided flaccidity of upper and lower extremities. He underwent therapy in this facility for five weeks.

Interventions: Conventional therapy interventions were used with this patient. The interventions consisted of a combination of strengthening, …

Outpatient Physical Therapy Management Of Lumbar Intervertebral Disc Disorder With Radiculopathy, Kaitlyn Mcclaflin

Physical Therapy Scholarly Projects

Background and Purpose. This article summarizes the 6-week outpatient physical therapy management of a patient that experienced a lumbar disc derangement with radiculopathy in the right lower extremity. She experienced a decrease in function, range of motion, and strength following onset of symptoms. The purpose of this article is to outline the interventions utilized in this patient's plan of care in an attempt to return her to caring for children, full-time work, and daily exercise at her prior level of function.

Description. Patient was a 3 1 -year-old female with 3 children. She worked as a nurse full-time and …

Left Medullary Stroke And The Effects Of Physical Therapy In The Acute Rehabilitation Setting: A Case Study, Alissa Dahle-Koch

Physical Therapy Scholarly Projects

Background and Purpose. Approximately 800,000 strokes occur each year in the United States, either resulting in death or mild to moderate functional deficits. This case study examines the effectiveness of physical therapy treatment of a patient following a left medullary stroke in the acute rehabilitation setting.

Case Description. The patient was a 72-year-old male with a complex medical history who presented to the acute rehabilitation unit with right-sided weakness, diminished postural control, impaired muscle tone, and paresthesia. His admission was complicated by the onset of delirium during the second week of treatment.

Intervention. Physical therapy treatment provided …

Outpatient Physical Therapy Management Of A Chronic Incomplete Spinal Cord Injury: A Case Report, Erin Bussman

Physical Therapy Scholarly Projects

Background and Purpose. An incomplete cervical spinal cord injury is a lesion to the Cl-C7 area of spinal cord that does not result in a complete disconnection of the spinal cord and brain. Around 18,000 individuals are affected by a spinal cord injury in the United States each year, typically due to traumatic injury such as a motor vehicle accident, falls or violence. Each case presentation can be different with their impairments and functional limitations. Physical Therapists are vital in the examination and evaluation process to determine the severity of impairments secondary to the injury and the overall effects …

Outpatient Physical Therapy Management Of A Patient Diagnosed With A Severe Left Cerebrovascular Accident (Cva): A Case Study, Jayce Turner

Physical Therapy Scholarly Projects

Background and Purpose: This article outlines a six-month rural/outpatient physical therapy treatment of a 58-year old female who endured a severe left cerebrovascular accident (CVA) eight months ago. Patient presents with muscle weakness, numbness, reduced tone, notable spasticity, and impaired coordination on her R side as well as impaired language, limited to say 'yes" or "no". Prognosis for the patient was fair, and she is expected to regain minimal prior level of functioning. The purpose of this article is to describe the interventions used for this patient and the consequences they had.

Description: The treatment performed during the …

Outpatient Physical Therapy Management Of A Unilateral Total Knee Arthroplasty: A Case Study, Kelsey Knutson

Physical Therapy Scholarly Projects

Background and Purpose. Knee osteoarthritis is an increasingly prevalent diagnosis in the aging population and total knee arthroplasty is one of the most common treatment options in the advanced stages. The purpose of this article is to describe the interventions and results with an outpatient physical therapy program based on mobility and gait training.

Case Description. This case study focuses on the intervention and management of a total knee arthroplasty in a 78-year-old female over 8 weeks. She had a typical presentation of restricted range of motion, gait and proprioception deficits, and lower extremity weakness of the surgical …