Disability Research Report: Spinal Cord Injuries, 2018 Ouachita Baptist University
Disability Research Report: Spinal Cord Injuries, Jacob Crumpler
Kinesiology Class Papers
Disabilities that stem from spinal cord injuries are tragic and inconvenient, no matter who is going through it. In an article by the Mayo Clinic staff, it says “If you’ve recently experienced a spinal cord injury, it might seem like every aspect of your life has been affected. You might feel the effects of your injury mentally, emotionally and socially”(Mayo Clinic, 2017). This is very real in the world we live in today because the ages that are mostly impacted by this injury range from late teens to around thirty years of age. The Spinal cord is the ...
Changes In Sedentary Time Are Associated With Changes In Mental Wellbeing Over 1 Year In Young Adults, 2018 Iowa State University
Changes In Sedentary Time Are Associated With Changes In Mental Wellbeing Over 1 Year In Young Adults, Laura D. Ellingson, Jacob Meyer, Robin P. Shook, Philip M. Dixon, Gregory A. Hand, Michael D. Wirth, Amanda E. Paluch, Stephanie Burgess, James R. Hebert, Steven N. Blair
Excessive sedentary time is related to poor mental health. However, much of the current literature uses crosssectional data and/or self-reported sedentary time, and does not assess factors such as sedentary bout length. To address these limitations, the influence of objectively measured sedentary time including sedentary bout length (i.e. < 30 min, ≥30 min) on mood, stress, and sleep, was assessed in 271 healthy adults (49% women; age 27.8 ± 3.7) across a 1-year period between 2011 and 2013 in Columbia, SC. Participants completed the Profile of Mood States and the Perceived Stress Scale, and wore a Sensewear Armband to assess sedentary time, physical activity, and sleep for ten days at baseline and one year. A series of fixed-effects regressions was used to determine the influence of both baseline levels and changes in daily sedentary time (total and in bouts) and physical activity on changes in mood, stress, and sleep over one year. Results showed that across the year, decreases in total sedentary time, and time in both short and long bouts, were associated with improvements in mood, stress and sleep (p < 0.05). Increases in physical activity were only significantly predictive of increases in sleep duration (p < 0.05). Thus, reductions in sedentary time, regardless of bout length, positively influenced mental wellbeing. Specifically, these results suggest that decreasing daily sedentary time by 60 min may significantly attenuate the negative effects of high levels of pre-existing sedentary time on mental wellbeing. Interventions manipulating sedentary behavior are needed to determine a causal link with wellbeing and further inform recommendations.
Supplemental Training And Injury Prevention In The Sport Of Ultra-Running, 2018 Liberty University
Supplemental Training And Injury Prevention In The Sport Of Ultra-Running, Jessica M. Heidebrink
Senior Honors Theses
By definition, ultra-marathon running is a sport that covers any distance above the 26.2-mile marathon distance in a single race. The mountains of Virginia host many ultra-marathon races that attract endurance runners from all over the nation to participate. Training is an essential component of running an ultra. Although there is not one specific way to train for an ultra, there is research that correlates the success of the top ultra-runners and their training preferences regarding supplemental training and injury prevention. To gain a more complete understanding of how to prepare for a successful ultra-marathon, an online survey was ...
Developing A Footswitch Device To Assess The Likelihood Of Falls In At-Risk Populations, 2018 University of Nebraska at Omaha
Developing A Footswitch Device To Assess The Likelihood Of Falls In At-Risk Populations, Arash Mohammadzadeh Gonabadi
Student Research and Creative Activity Fair
Falls are one of the major cause of injuries, reduced functioning and even mortality in older adults. Most of the falls occur during walking, so considering the mechanics of gait during walking can provide insight to identify the risk of fall in this population. A component of walking mechanics associated with falling in the elderly is gait variability (i.e. the inherent natural fluctuations between strides). Healthy states are associated with an optimal level of movement variability reflecting the adaptability of the underlying control system, while pathological gait can be either too regular, or periodic, or too random and disordered ...
Muscle Synergy During A Single Leg Standing Test In Ambulatory Children With Cerebral Palsy, 2018 University of Kentucky
Muscle Synergy During A Single Leg Standing Test In Ambulatory Children With Cerebral Palsy, Brennan L. Smith
Theses and Dissertations--Kinesiology and Health Promotion
INTRODUCTION: Cerebral Palsy (CP) is a sensorimotor disorder characterized by dysfunctional motor coordination, balance problems, and loss of selective motor control. Motor coordination exhibited as co-contraction, has been subjectively quantified using gait analysis, but recent studies have begun to objectively analyze the amount of co-contraction by collecting electromyography (EMG) data. Center of pressure excursion (COPE) measurements collected during a single leg standing test (SLST) have shown to be more valid measurements of balance in populations with motor disabilities than a SLST alone. A recent study has correlated increased COPE velocity with a lower fall risk as determined by reported fall ...
Structured Dance Routines As An Effective Form Of Supplementary Treatment For The Symptoms Of Parkinson's Disease, 2018 University of Northern Iowa
Structured Dance Routines As An Effective Form Of Supplementary Treatment For The Symptoms Of Parkinson's Disease, Kate Bergin
Honors Program Theses
I chose to examine the effects of different styles of dance on individuals with Parkinson’s disease for of two reasons. The first being that I have a passion for dance. It has been a part of my life since I was five years old, and over the years it has brought me a lot of joy and allowed me to express my creativity. The second reason is that in the past I had heard that dance could be used as a form of therapy for various motor disorders, and I found that fascinating. I wanted to know which styles ...
The Effects Of Self-Adherent Taping On Peak Inversion Angle And Eversion Moment Upon Landing During A Maximal Vertical Jump And A Depth Drop, Christopher M. Gregoire
Theses and projects
Ankle injuries are the most common injury in physically active adults with roughly 15% to 30% of all physical activity injuries being ankle injuries. The purpose of this study is to evaluate the effectiveness of a self-adherent ankle taping in reducing peak ankle inversion angle and peak ankle eversion moment upon landing during a max vertical jump and depth drop compared to jumping without a prophylactic ankle stabilizer.
Twelve volunteers participated in testing procedure on two separate days. Day one consisted of orientation while day two consisted of experimental data collection. The participant’s peak inversion angle and eversion moment ...
Baseline Postural Control Measures: An Indicator For Increased Injury Frequency Following Sports Related Concussion, 2018 Georgia Southern University
Baseline Postural Control Measures: An Indicator For Increased Injury Frequency Following Sports Related Concussion, Emily Belson
Electronic Theses and Dissertations
INTRODUCTION: An increase in acute lower extremity (LE) injuries have been observed in athletes following sports-related concussion.1, 2, 3 It has been suggested that lingering postural control deficits as a result of concussive injury, may play a role in the increased prevalence of injury.1 PURPOSE: To investigate the relationship between baseline postural control metrics (Root Mean Square; Peak Excursion Velocity; Sample Entropy) and acute LE injury frequency in NCAA Division I student athletes (SA) with a previous history of concussion. METHODS: Eighty-four NCAA Division I SA were selected from a single university, 42 SA with a previous history ...
Influence Of Muscle Strength On Mobility In Critically Ill Adult Patients On Mechanical Ventilation, 2018 Virginia Commonwealth University
Influence Of Muscle Strength On Mobility In Critically Ill Adult Patients On Mechanical Ventilation, Audrey R. Roberson
Theses and Dissertations
Patients in the intensive care unit (ICU) setting are prone to develop muscle weakness and the causes are multi-factorial. Muscle strength in adult, critically ill patients on mechanical ventilation decreases with immobility. The influence of muscle strength on different muscle groups and its influence on progressive mobility in the adult, critically ill patient on mechanical ventilation has not been examined. Identifying muscle strength in this patient population can benefit overall muscle health and minimize muscle deconditioning through a progressive mobility plan. The objective of this dissertation was to describe muscle strength in different muscle groups and to describe the influence ...
Design And Analysis Of A 3d-Printed, Thermoplastic Elastomer (Tpe) Spring Element For Use In Corrective Hand Orthotics, Kevin Thomas Richardson
Theses and Dissertations--Mechanical Engineering
This thesis proposes an algorithm that determine the geometry of 3D-printed, custom-designed spring element bands made of thermoplastic elastomer (TPE) for use in a wearable orthotic device to aid in the physical therapy of a human hand exhibiting spasticity after stroke. Each finger of the hand is modeled as a mechanical system consisting of a triple-rod pendulum with nonlinear stiffness at each joint and forces applied at the attachment point of each flexor muscle. The system is assumed quasi-static, which leads to a torque balance between the flexor tendons in the hand, joint stiffness and the design force applied to ...
Long-Term High Salt Intake Involves Reduced Sk Currents And Increased Excitability Of Pvn Neurons With Projections To The Rostral Ventrolateral Medulla In Rats, 2017 Michigan Technological University
Long-Term High Salt Intake Involves Reduced Sk Currents And Increased Excitability Of Pvn Neurons With Projections To The Rostral Ventrolateral Medulla In Rats, Andrew D. Chapp, Renjun Wang, Zixi Cheng, Zhiying Shan, Qing-Hui Chen
Department of Kinesiology and Integrative Physiology Publications
Evidence indicates that high salt (HS) intake activates presympathetic paraventricular nucleus (PVN) neurons, which contributes to sympathoexcitation of salt-sensitive hypertension. The present study determined whether 5 weeks of HS (2% NaCl) intake alters the small conductance Ca2+-activated potassium channel (SK) current in presympathetic PVN neurons and whether this change affects the neuronal excitability. In whole-cell voltage-clamp recordings, HS-treated rats had significantly decreased SK currents compared to rats with normal salt (NS, 0.4% NaCl) intake in PVN neurons. The sensitivity of PVN neuronal excitability in response to current injections was greater in HS group compared to NS controls ...
Effects Of Lower Extremity Aerobic Exercise And Conditioned Pain Modulation On Evoked Shoulder Pain, 2017 East Tennessee State University
Effects Of Lower Extremity Aerobic Exercise And Conditioned Pain Modulation On Evoked Shoulder Pain, Logan Lumpkins, Craig Wassinger
Undergraduate Honors Theses
Background: Emerging evidence suggests that aerobic exercise and conditioned pain modulation may be advocated in treating patients with musculoskeletal pain. The effects of lower extremity aerobic exercise and conditioned pain modulation on evoked shoulder pain are not known.
Purpose: To determine the acute effects of lower extremity aerobic exercise and conditioned pain modulation on outcomes of evoked shoulder pain from pain pressure threshold measurements.
Study Design: Repeated measures.
Methods: Thirty (30) healthy volunteers were tested over the course of two sessions. Session 1 consisted of collecting pain pressure threshold measurements over the infraspinatus before and immediately following a conditioned pain ...
Will Vestibulo-Ocular Reflex And Balance Rehabilitation Reduce Visual Deficits & Improve Stability Of A Patient With Multiple Sclerosis?, Natalie Hunt, Jennifer Kiggins
Sacred Heart University Scholar
Context: Identification of rehabilitation exercises to decrease symptomology in a patient with Multiple Sclerosis (MS) is necessary for enhancing quality of life. Various vestibulo-ocular reflex (VOR) rehabilitation exercises can help patients adapt to balance problems. Currently, no researcher has utilized the VSR™ Sport and inVision™ systems by NeuroCom® for rehabilitation among patients with MS.
Objective: The purpose of the study was to create a rehabilitation protocol incorporating VOR and balance exercises to decrease visual deficits and improve stability in a patient with MS. This study will examine the effects of rehabilitation and determine if scores improve from baseline testing.
Nonworksite Interventions To Reduce Sedentary Behavior Among Adults: A Systematic Review, Keith M. Thraen-Borowski, Laura D. Ellingson, Jacob Meyer, Lisa Cadmus-Bertram
Sedentary behavior has been identified as a major health risk. Although interventions to reduce time spent sedentary have become increasingly prevalent, the vast majority of this work in adults has been focused on workplace sedentary behavior and often pairs sedentary reduction interventions with increasing physical activity. As research designed to specifically decrease sedentary time that is not limited to the workplace becomes available, identifying strategies and approaches, along with feasibility and efficacy of these interventions, is warranted. Electronic databases were searched for sedentary interventions with eligibility criteria, including (a) interventions designed to explicitly reduce sedentary behavior that were not limited ...
Efficacy Of Electromyography And The Dead Bug Exercise, 2017 Chapman University
Efficacy Of Electromyography And The Dead Bug Exercise, Taylor M. Scavo, Rachel C. Cooklin, Erika N. Faria, Madeline L. Johnson, Eric Sternlicht
Student Scholar Symposium Abstracts and Posters
The Dead Bug exercise is performed in physical therapy clinics to restore lumbar spine stability and core strength in patients with lower back pain (LBP). The aim of this study was to evaluate the efficacy of using electromyography (EMG) feedback to enhance proper mechanics during the Dead Bug exercise. Sixteen healthy, college age students volunteered as subjects for the study. Subjects performed the Dead Bug (Fig. 1a.) with and without visual EMG cues and were given instructions on how to execute the exercise. Data was recorded using a BTS FREEEMG Analyzer and signal processed and data analyzed using the BTS ...
Neural Consequences Of Post-Exertion Malaise In Myalgic Encephalomyelitis/Chronic Fatigue Syndrome., 2017 Memorial Veterans Hospital
Neural Consequences Of Post-Exertion Malaise In Myalgic Encephalomyelitis/Chronic Fatigue Syndrome., Dane B. Cook, Alan R. Light, Kathleen C. Light, Gordon Broderick, Morgan R. Shields, Ryan J. Dougherty, Jacob Meyer, Stephanie M. Van Riper, Aaron J. Stegner, Laura D. Ellingson, Suzanne D. Vernon
Post exertion malaise is one of the most debilitating aspects of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome, yet the neurobiological consequences are largely unexplored. The objective of the study was to determine the neural consequences of acute exercise using functional brain imaging. Fifteen female Myalgic Encephalomyelitis/Chronic Fatigue Syndrome patients and 15 healthy female controls completed 30 min of submaximal exercise (70% of peak heart rate) on a cycle ergometer. Symptom assessments (e.g. fatigue, pain, mood) and brain imaging data were collected one week prior to and 24 h following exercise. Functional brain images were obtained during performance of: 1 ...
Trunk And Respiratory Motor Control In Typically Developing Children And Its Implications In Children With Chronic Spinal Cord Injury., Goutam Singh
Electronic Theses and Dissertations
Independent sitting is a major milestone and is also a prerequisite for optimal performance of activities of daily living (ADLs). Development of sitting posture control is a dynamic process involving control of degrees of freedom of head and trunk. Traditionally, trunk has been modeled as a single unit (segment). However, recent studies have suggested that it is made up multiple spinal units, controlled by a combination of trunk muscles. During typical development, posture control of trunk is different for different trunk segments. This motor development of trunk control is a complex process due to constant interaction between the nervous system ...
Social Support In Collegiate Athletics: An Evaluation Of The Efficacy Of Perceived Social Support Among Injured College Athletes And Its Effect Upon Well-Being Throughout The Rehabilitation Process, 2017 Southeastern University - Lakeland
Social Support In Collegiate Athletics: An Evaluation Of The Efficacy Of Perceived Social Support Among Injured College Athletes And Its Effect Upon Well-Being Throughout The Rehabilitation Process, Gabriella Bores
Selected Honors Theses
Athletic injuries are increasingly common at the collegiate level. These injuries not only produce physical detriments, but often elicit emotional responses as well. As a result, injured athletes are often facing increased stress and are in dire need of social support throughout the rehabilitation process. This study seeks to add to the amassing literature on the stress-buffer hypothesis and evaluates social support provided by athletic trainers, coaches, teammates, and professors and instructors for injured collegiate athletes. Qualitative findings revealed the most commonly expressed type of social support was emotional support from coaches, teammates, and professors, while tangible support was the ...
The Effect Of Three Different Ankle Braces On Vertical Jump Performance In Female College Volleyball Players, 2017 Bellarmine University
The Effect Of Three Different Ankle Braces On Vertical Jump Performance In Female College Volleyball Players, Ashley M. Jefferson
Background/Purpose: Ankle braces are often used to stabilize the ankle joint of an athlete to reduce the risk of initial injury while participating in athletic activity or to protect the joint from re-injury when returning to play. The purpose of this study was to examine the effects of application of three different braces on vertical jump performance in collegiate female volleyball players. A secondary aim was to compare participant preference and satisfaction on selected characteristics of each of the three different braces.
Subjects: 31 female varsity/club college volleyball players >18 years of age.
Materials/Methods: Health History Assessment ...
High Salt Intake Augments Excitability Of Pvn Neurons In Rats: Role Of The Endoplasmic Reticulum Ca2+ Store, 2017 Michigan Technological University
High Salt Intake Augments Excitability Of Pvn Neurons In Rats: Role Of The Endoplasmic Reticulum Ca2+ Store, Robert A. Larsen, Andrew D. Chapp, Le Gui, Michael J. Huber, Zixi Jack Cheng, Zhiying Shan, Qing-Hui Chen
Department of Kinesiology and Integrative Physiology Publications
High salt (HS) intake sensitizes central autonomic circuitry leading to sympathoexcitation. However, its underlying mechanisms are not fully understood. We hypothesized that inhibition of PVN endoplasmic reticulum (ER) Ca2+ store function would augment PVN neuronal excitability and sympathetic nerve activity (SNA). We further hypothesized that a 2% (NaCl) HS diet for 5 weeks would reduce ER Ca2+ store function and increase excitability of PVN neurons with axon projections to the rostral ventrolateral medulla (PVN-RVLM) identified by retrograde label. PVN microinjection of the ER Ca2+ ATPase inhibitor thapsigargin (TG) increased SNA and mean arterial pressure (MAP) in a ...