Other Rehabilitation and Therapy Commons^™

Air-Jet Bioprinting Of Stem Cell-Encapsulated Alginate Micro-Droplets For Organoid Biomanufacturing, Mirabella B. Stump

Electronic Theses and Dissertations

Biomanufactured 3D-organoids show promise for modeling and treating various conditions, particularly insulin-dependent diabetes mellitus (type-1 diabetes). Pancreatic islet organoids serve as sustainable sources of insulin-producing β-cells, potentially restoring insulin regulation in patients and providing a long-term solution for diabetes. Hydrogel droplet printing is an emerging technique in regenerative medicine due to its advantageous tunability and biocompatibility; however, challenges of consistency, quality control, and scalability persist. To address these issues, we developed a novel air-jetting based droplet bioprinting system for the generation of monodispersed alginate micro-droplets. The objective of this project was to incorporate human induced pluripotent stem cells (hiPSCs) into …

A Formal Wound Care Plan For Homelessness Populations, Sophia C. Johnson

Electronic Theses and Dissertations

The purpose of this project was to develop a formal care management program for homeless patients during transition into the rehabilitation setting. This DNP scholarly project worked with one specific rehabilitation center, which is most open to the care of homeless individuals needing wound care, on the creation of a postdischarge service. An interprofessional team worked together to create a plan for the creation, implementation, and evaluation of this innovative service based on the protocols derived from the CDC to facilitate a framework and practice for those suffering from open, chronic, and worsening wounds in an effort to prevent further …

Structural And Functional Myocardial Adaptations To Task-Specific Epidural Stimulation In Chronic Spinal Cord Injury., Harley D. Ledbetter

Electronic Theses and Dissertations

Cardiovascular disease is a leading cause of mortality, and this is especially true in individuals with spinal cord injury. Decreased systemic blood pressure leads to cardiac deconditioning, thought to be related to the increased cardiovascular morbidity and mortality in this population. This study investigates effects of myocardial loading from epidural stimulation in a group of individuals with spinal cord injury to understand how changes in preload and afterload could lead to beneficial myocardial remodeling. The study conducted echocardiograms to describe the myocardial changes after training with two different types of epidural stimulation intervention: one designed to facilitate movement (Voluntary) and …

Development And Evaluation Of A Body Weight Support Treadmill For Use With Locomotor Training On Pediatric Spinal Cord Injury Patients., Winston T Rauch

Electronic Theses and Dissertations

The consequences of spinal cord injury (SCI) are devastating regardless of the age of a patient. When the injury occurs in children five years old or younger, however, the impact is magnified due to the inevitable development of scoliosis (96%) and hip dysplasia (57%) (Schottler et al., 2012). To reduce occurrence of these complications and improve the quality of life for these patients, specialized activity-based therapies such as locomotor training (LT) are being increasingly used to improve overall trunk control and muscle activity in the lower extremities (Harkema et al., 2012; Howland et al., 2014). The aim of this therapy …

Humeral Retroversion, Range Of Motion, And Strength Adaptations In Tennis Players, Daniel Hannah

Electronic Theses and Dissertations

Purpose: This study aimed to develop an understanding of humeral retroversion (HRV) asymmetries in tennis players and its impact on physical and performance characteristics of the shoulder.Participants: Healthy tennis players were categorized into 3 groups: younger juniors (n=11, age=14.5±0.5 years), older juniors (n=12, age=17.1±0.9 years), and collegiate (n=16, age=19.6±1.2 years). Methods: HRV, internal rotation (IR), and external rotation (ER), total arc of motion (TAM), HRV-corrected IR (HRVcIR), and HRV-corrected ER (HRVcER) were measured and calculated bilaterally using a digital inclinometer and ultrasonography. Bilateral differences (Δ) were calculated (dominant minus nondominant) for HRV and ROM variables. Isometric ER:IR strength ratios …

The Effect Of Functional Movement Control On Patient-Reported Outcomes In Individuals With Non-Arthritic Hip Pain, Ryan Mcgovern

Electronic Theses and Dissertations

Purpose: Both the single leg squat test and step-down test assess for deficiencies relating to the hip and surrounding musculoskeletal structures and could be useful in the evaluation of functional movement control for individuals with non-arthritic hip pain. The purpose of this study is to determine if individuals with non-arthritic hip pain that improve functional movement control during the single leg squat test and step-down test have better patient-reported outcomes than those that do not improve, following the implementation of a rehabilitation intervention and a standardized home-exercise program.

Subjects: Forty-six individuals (31 females; 15 males) with a mean age of …

Take Charge For Therapy Discharge: Outcomes Of A Patient Education Program Applying The Co-Op Approach, Kathryn Westley

Electronic Theses and Dissertations

A thorough needs assessment at HealthSouth Rehabilitation Hospital of Largo revealed slight dissatisfaction scores on the Press Ganey survey for both the occupational therapy department and discharge planning processes. This quality improvement project, Take Charge for Therapy Discharge, implemented a two-session patient education protocol using the Cognitive Orientation to Occupational Performance (CO-OP) approach. Using the Patient-Specific Functional Scale (PSFS), participants identified and prioritized three therapy goals and rated their perceived current performance. Results demonstrated a significant difference between the participants’ PSFS pre and post-intervention scores. Patients’ improved self-perceived goal attainment scores served as evidence that, in addition to using …

Evaluating Cardiovascular Dysfunction During Increased Activity And Exercise Rehabilitation Following Incomplete Thoracic Spinal Cord Injury In The Adult Rat., Kathryn A. Harman

Electronic Theses and Dissertations

Spinal cord injury (SCI) results in whole-body dysfunction. While the majority of SCI research is focused on improving locomotor function after injury, cardiovascular (CV) disease continues to be the leading cause of morbidity in the chronic SCI patient population. The combination of injury-induced destruction of autonomic pathways, maladaptive plasticity within lumbosacral circuits, and the progressive decline in physical fitness contribute to the poor CV status of SCI individuals. Currently, there is little emphasis on implementing appropriately-timed acute rehabilitation techniques aimed to curtail maladaptive remodeling and improve CV outcomes. Furthermore, no pre-clinical or clinical studies have investigated the most appropriate time-course …

Productions Of Metalinguistic Awareness By Young Children With Sli And Typical Language, Lucy E. Long

Electronic Theses and Dissertations

This study seeks to: (1) determine if differences exist between children with Specific Language Impairment (SLI) compared to age-matched (AM) and language- matched (LM) children with typical language development (TL) in rates and proportions of five types of metalinguistic productions and (2) test theories of metalinguistic production. Forty-five children, 24 with TL and 21 with SLI, paired for age or language level, formed two groups. Previously collected data from two studies of verb learning (Proctor-Williams & Fey, 2007; Proctor- Williams, unpublished) were analyzed for rates and types of metalinguistic productions. Results yielded no within or between group significant differences in …