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Articles 1 - 6 of 6
Full-Text Articles in Medicine and Health Sciences
Biomechanical Difference Between Chronic Ankle Instability Individuals And Healthy Individuals During Landing On Flat, Inverted And Combined Surfaces, Xuan Liu
Masters Theses
Lateral ankle sprains most frequently occurs during sports. Individuals who experienced a first time ankle sprain had a high reoccurrence rate and residual symptoms and functional instability leading to chronic ankle instability (CAI). The purpose of this study was to investigate kinematic and kinetic differences between CAI individuals and healthy subjects in single-leg drop landing on a flat surface, an inverted surface and a combined surface of inversion and plantarflexion. A total of 17 subjects (6 subjects with chronic ankle instability, 11 healthy subjects) performed five trails in each of four dynamic movement conditions of drop landing from a height …
Association Between Iliotibial Band Syndrome Status And Running Biomechanics In Women, Eric Henri Foch
Association Between Iliotibial Band Syndrome Status And Running Biomechanics In Women, Eric Henri Foch
Doctoral Dissertations
Iliotibial band syndrome (ITBS) is common knee overuse injury that is twice as likely to afflict women compared to men. Etiological factors associated with ITBS include atypical biomechanics during running, as well as iliotibial band flexibility and hip abductor muscle weakness. This dissertation implemented a combination of discrete and continuous analyses to identify lower-extremity and trunk movement patterns that may be associated with ITBS injury status in female runners with current ITBS, previous ITBS, and controls. Three studies were conducted. Study 1 examined discrete joint and segment biomechanics during running, iliotibial band mechanics via musculoskeletal modeling and dynamic simulation, and …
Effects Of Lateral Shoe Wedges And Toe-In Foot Progression Angles On The Biomechanics Of Knee Osteoarthritis During Stationary Cycling, Jacob Kale Gardner
Effects Of Lateral Shoe Wedges And Toe-In Foot Progression Angles On The Biomechanics Of Knee Osteoarthritis During Stationary Cycling, Jacob Kale Gardner
Doctoral Dissertations
Exercise is important for individuals with knee osteoarthritis (OA) but certain activities can be painful and discourage participation. Cycling is commonly prescribed for OA but practically no previous literature exists. Due to their altered knee kinematics, OA patients may be at greater risk of OA progression or other knee injuries during cycling. The purpose of Study One was to investigate the effects of lateral wedges on knee joint biomechanics and pain in patients with medial compartment knee OA. The purpose of Study Two was to investigate the effects of toe-in foot progression angles on the same variables. Thirteen OA subjects …
Knee Biomechanics Of Older Adults During Common Recreational And Daily Activities, Julie Lynn Pfeiffer
Knee Biomechanics Of Older Adults During Common Recreational And Daily Activities, Julie Lynn Pfeiffer
Masters Theses
Among older adults, socialization is a key motivating factor for participation in physical activity. In order to develop evidence-based physical activity recommendations for older adults with knee pathologies a better understanding of knee biomechanics during social recreational activities is needed. The purpose of this study was to determine knee joint kinematics and kinetics in healthy older adults during golf and bowling. Knee biomechanics during these recreational activities were also compared to those experienced during activities of daily living. Motion analysis data were collected as subjects performed walking, stair ascent, stair descent, and either golf or bowling. Knee angles, peak knee …
Cyberathletes’ Lived Experience Of Video Game Tournaments, Samuel Joseph Whalen
Cyberathletes’ Lived Experience Of Video Game Tournaments, Samuel Joseph Whalen
Doctoral Dissertations
Increased interest in video games has led to the emergence of competitive video game leagues and organizations known as e-Sport (Hutchins, 2008; Wagner, 2006). Much of the research on video games has focused on negative aspects of gamers’ behavior, such as aggression (Ferguson, 2007) and addiction (Kuss & Griffiths, 2012). The majority of studies have examined video game performance from a third-person perspective using video analysis (Reeves, Brown, & Laurier, 2009) or behavioral observation when examining high-level video game play (Jansz & Martens, 2005). Prior to the present study, there had been very little attention devoted to gamers’ experience of …
Ncaa Division I Athletic Trainers' Perceptions And Use Of Psychological Skills During Injury Rehabilitation, Mary Kathleen Estepp
Ncaa Division I Athletic Trainers' Perceptions And Use Of Psychological Skills During Injury Rehabilitation, Mary Kathleen Estepp
Masters Theses
Applied sport psychology research suggests that the use of psychological skills (e.g., positive self-talk, goal-setting, relaxation) during the rehabilitation process increase recovery rates, increase adherence to rehabilitation, and decrease anxiety and stress (Heaney, 2006). Certified athletic trainers (ATCs) hold a critical role within injury rehabilitation as the primary health care professional who interacts with injured athletes. Therefore, properly trained, ATCs have been identified as the ideal professional to implement psychological skills during injury rehabilitation (Larson, Starkey, & Zaichkowsky, 1996). The purpose of this study was to explore National Collegiate Athletic Association (NCAA) Division I (D-I) ATCs use of psychological skills …