Kinesiotherapy Commons^™

The Effect Of Scapular Dyskinesis On Army Combat Fitness Test Scores And Shoulder Function In Army Rotc Cadets, Kirstin Ann Schwart

Theses, Dissertations and Capstones

Background: The increasing rate of shoulder pain and injury in the US military can cause an impact on a soldier’s ability to pass their fitness tests, affect their overall combat readiness, and lead to an increasing amount spent on medical treatment. Recently, the US Army changed their physical fitness test to the Army Combat Fitness Test (ACFT) which is a more full body, functional, and fatiguing test.¹ Fatigue of the shoulder and scapular musculature has been reported to lead to alterations in scapular kinematics. Alterations to normal scapular kinematics have been connected to shoulder pain/injuries. ²

Purpose: …

The Effect Of Upper-String Musician Practice Session On Scapular Kinematics, Connor James Brown

Theses, Dissertations and Capstones

Background: Shoulder pain is common in the upper-string musician population. [43,49] Pain has been linked with injury and impairments. Altered scapular kinematics has been associated with patients diagnosed with shoulder injury or impairment. Fatigue of the shoulder complex through repeated arm motions has been shown to alter scapular kinematics, resulting in shoulder pathologies, including rotator cuff impingement syndrome. [12,15,28] Upper string musicians have been documented with practicing multiple hours in a day and it could be inferred those practice sessions could be fatiguing. [24,49]

Purpose: This study aimed to examine the effect of upper string musician practice session …

Side-To-Differences Of Medial Elbow Anatomy Adaptations In Youth Throwing Athletes, Rudolph Matthew Morrow

Theses, Dissertations and Capstones

Background: Injuries to the medial elbow are common in overhead sports, with the most common occurring at the medial/ulnar collateral ligament (UCL). Injury to the UCL is associated with elbow joint laxity which tends to develop over time in athletes who place their elbows under chronic valgus forces like those present during throwing. ^{27, 37} This instability is well documented in professional, collegiate, and high school athletes.

Purpose: The purpose of this study was to investigate the medial elbow joint width and common flexor tendon thickness in the arms of youth baseball players. The hypotheses were (1) the …

Identifying Relationships Between Upper Extremity Function And Army Combat Fitness Test Scores In The Reserve 'Officers' Training Corps Population, Lianne Marie Shroba

Theses, Dissertations and Capstones

Background: The United States Army is implementing the Holistic Health and Fitness program (H2F), intending to transform the Army's culture of health and fitness. It aims to optimize soldier readiness by improving physical and non-physical performance, decreasing injury rates, and improving rehabilitation after injury. A part of that program includes replacing the current Army Physical Fitness Test (APFT) with the new Army Combat Fitness Test (ACFT). The ACFT consists of six functional events that gauge combat readiness. There is already established literature regarding injury epidemiology as it relates to the previous APFT, but little published work on the ACFT …

Perceived Stress And Burnout In Athletic Training Students, Desiree Nicole Daniels

Theses, Dissertations and Capstones

Athletic training students can experience stress and symptoms of burnout and there is empirical support for a relationship between stress and burnout in health professions students in fields such as medicine and nursing. ^1-3 However, prior research on the relationship between stress and burnout has been limited in athletic training students. The purpose of the present study was to examine the relationship between perceived stress and symptoms of burnout in athletic training students. Two hundred thirty athletic training students from 61 institutions completed an online questionnaire consisting of the Perceived Stress Scale (PSS), the Burnout Clinical Subtype Questionnaire - Student …

The Prevalence Of Musculoskeletal Injuries Within The Center For Wellness In The Arts At Marshall University, Colin John Wakeman

Theses, Dissertations and Capstones

Background: The demands on successful performing artists are two-fold. First, they have to perform at a high skill level for their specific art, such as theater, marching band, dance, and color guard. Second, they need to achieve the aesthetic demands of their discipline. Musculoskeletal (MSK) injuries can impact either or both of these elements and affect their overall performance. If MSK injuries are not addressed early in a performer’s career, they can develop into chronic problems that take performers out of rehearsals, practices, and performances.

Purpose: This epidemiological study aimed to investigate the prevalence of MSK injuries within …

Ankle Muscle Activation And Mechanics During The Ebbet's Foot Drills, Quentin Adam Archuleta

Theses, Dissertations and Capstones

Introduction: The ankle is a complex structure of three joints that allow multiplanar motion (Brockett & Chapman, 2016). Lateral ankle sprains (LAS) are the most common injury seen today in both the general and athletic populations and have a high recurrence rate. When left untreated or mistreated, it often leads to developing chronic ankle instability or osteoarthritis, which a lower quality of life. Dr. Russ Ebbets created a set of foot drills with the claim that they can strengthen the muscles of the lower leg, lessen lower leg aliments, and the chances of a severe ankle sprain (Ebbets, 2011a). …

Fatigue-Related Jump Landing Knee Injuries In Dancers, Megan Holton

Theses, Dissertations and Capstones

Non-contact knee injuries are prevalent in dancers and have great financial and social costs. These injuries may be prevented with training that modifies jump landing movement patterns and improves lower body strength and cardiorespiratory fitness. Identifying the movement-based risk factors that are most strongly related to injury mechanisms allows healthcare providers to create effective training interventions. The purpose of this study was to determine the relationship between multivariate risk factors and injurious knee forces as a dancer lands from a jump. Twenty female dance students with at least eight years of experience were recruited. These dancers were injury-free and actively …

The Effect Of Serratus Anterior Fatigue On Scapular Kinematics, Nathan Curtis Harrison

Theses, Dissertations and Capstones

Background: Shoulder pain is a common occurrence in the general population. Pain has been associated with shoulder impairments and pathology. Associations between shoulder limitations, impairments, and mechanisms of injury and altered scapular motion appear in the literature. Fatigue of the scapular stabilizing muscles resulting from repeated arm motion has been reported to alter scapular kinematics, which could result in shoulder pathology, especially impingement.

Purpose: The purpose of this study was to examine the effects of fatigue of the serratus anterior muscle on scapular kinematics. The hypotheses were that there would be decreased posterior tilt and decreased upward rotation during arm …

The Anatomy Of The Carpal Tunnel And Hand Function Of Musicians, Emily Ann Lorenzen

Theses, Dissertations and Capstones

Musicians spend hours perfecting their trade, often leading to overuse injuries of the hand; of specific concern to musicians is carpal tunnel syndrome (CTS). This study evaluated the median nerve cross-sectional area and hand function of musicians and non-musicians. Patients completed the upper extremity and CTS specific function questionnaires. The median nerve cross-sectional area, and the width of the carpal tunnel were measured on ultrasound image. The median nerve cross-sectional area was greater in musicians than the non-musician group. The width of the carpal tunnel did not differ between the groups. Musicians showed higher levels of hand dysfunction than the …

The Assessment Of Medial Stability Of The Elbow Using Sonography And Three Clinical Tests, Andrew Michael Demoss

Theses, Dissertations and Capstones

Introduction: Injuries to the Ulnar Collateral Ligament of the elbow are a common occurrence in overhead throwing athletes. Clinical assessment of the medial elbow can be assisted using Sonography. Ultrasound imaging can be used to determine the width of the medial joint space. This study will determine whether altering the joint angle in the elbow during various clinical tests has an effect on the width of the medial joint space.

Methods: Ultrasound images of the non-dominant elbow were collected during three clinical tests of medial elbow stability; valgus stress test, weighted valgus test and the milking maneuver. The …

Perceptions Of The Athletic Training Profession By A Collegiate Athlete Patient Population, Bethany Estelle Beuhring

Theses, Dissertations and Capstones

Patient satisfaction is an advancing topic amongst health care professions, but athletic training has not kept up with these advances. The purpose of this study was to assess patient satisfaction and perception of the athletic training profession as related to their exposure to athletic training services over the course of an athletic career. Four hundred one student-athletes from a single institution were sent an email containing a link to the online-questionnaire, 93 student-athletes submitted the questionnaire. Weak negative correlations were found between questions regarding patient satisfaction with athletic training care and patient perception of the athletic training profession. Results imply, …

Examination Of Two Hydration Protocols During Simulated Forced Marching Under Acute Heat Stress, David Alan Cottrill

Theses, Dissertations and Capstones

The purpose of this study was to identify and compare the effects of ingesting either water or 6% solution of carbohydrates, electrolytes, and water on hydration status during simulated military road marching in hot environmental conditions. Five volunteer male subjects completed two 60 minute experimental trials exercising at a high intensity (RER .90-.95) in an improvised environmental chamber (29.7 ^{_{+ or -}} .18^oC, 11.3 + or - 2.13% relative humidity) in full army combat uniform carrying 18.18kg of equipment. Random assignment of either water or solution was completed prior to trial 1, and consumption of the unselected protocol …

Energy Balance And Its Relationship To Disordered Eating, Injury, And Menstrual Dysfunction In Soccer Athletes, Emily Lynn Miller

Theses, Dissertations and Capstones

Purpose of the Research: The purpose of this study is to examine the causes of negative energy balance in male and female collegiate soccer players who do not exhibit disordered eating. The study also looked at the prevalence of complications associated with disordered eating, injury and menstrual dysfunction to determine if these would be present in the participants in a negative or positive energy balance regardless of disordered eating status. A questionnaire will examine participants’ disordered eating risk, and a food and activity diary will examine energy balance. A third questionnaire regarding injury and menstrual history will determine their prevalence …