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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 18 of 18 for “"Single leg squat"”.
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Biomechanical Sex Differences Between Freshman and Sophomore Athletes in a Single-Leg Squat and Single-Leg Land
… this study was to investigate sex differences in single-leg squat kinematics and single-leg landing kinetics between freshman and sophomore athletes. Single-leg squat results revealed women had greater peak knee lateral rotation displacement, but no difference in total angular distances. Freshman …
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The Role of Clinical Lumbo-Pelvic and Hip Tests in the Examination of Gait
… the validity of the Trendelenburg Test, Single Leg Squat and Corkscrew Test as measures of dynamic stability of the Lumbo-Pelvic and Hip region in healthy participants and professional football players during gait. This was a laboratory based study using an experimental, repeated measures …
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The Therapeutic Effects Of Kinesio Tape on a Grade I Lateral Ankle Sprain
… completed five functional tests; Single Leg Stance, Single Leg Squat, Single leg Hop, Box Drill , and the Illinois Test, at each of the three sessions 0, 4, and 8 weeks.Results found there was no significant difference between the Kinesio™ tape group and the ASO™ ankle brace group …
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The Effect of Functional Movement Control on Patient-Reported Outcomes in Individuals with Non-Arthritic Hip Pain
<p>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 …
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The outcome from anterior cruciate ligament reconstruction in an adult male population from United Arab of Emirates
… frontal plane projection angle (FPPA) during a single leg squat (SLS) and single leg hop for distance (SLHD), Qualitative analysis of single leg squat (QASLS) during SLS and SLHD and isokinetic knee strength test, these were chosen to provide a wide variety of measurement domains in order to …
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Effect of Sex on the Coordination Patterns of Athletes During Dynamic Activities
… coordination patterns between man and woman collegiate athletes during static and dynamic activities. Thirty healthy collegiate division-one man and woman athletes participated. They completed a battery of tasks, including the single-leg squat and lateral step-downs while three-dimensional …
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The Hip and Lower Limb Movement Screen: Is it a valid tool to assess movement control in Royal Marines
… predict deviations in knee and hip kinematics on single leg squat (p=0.09), loaded single leg squat (p=0.09) and loaded lunge (p=0.07). In addition the HLLMS, Small Knee Bend (SKB) showed an 86% correlation between hip adduction max excursion value on loaded lunge (p=0.006) and a 72% correlation …
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Do the gluteal muscles influence dynamic knee valgus when single-leg landing?
… with dynamic knee valgus. Landing onto one leg is a common scenario of ACL injury mechanism and would appear to require considerable Gluteal muscle activity to control the forces if the relationship were true. Aim: the aim of the study was to investigate the relationship between the Gluteal …
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Investigating the relationship between hip joint kinematics and patient-reported measures during squatting tasks & reliability of clinical methods of squatting assessment in females with acetabular dysplasia
… Purposes: To investigate hip kinematics during squatting tasks in females with AD, explore relationships between kinematics and patient-reported outcome measures, and analyze feasibility and reliability of methods for assessing squat performance. Methods: To assess kinematic variability and …
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UNDERSTANDING THE FACTORS INFLUENCING FUNCTIONAL TASKS FOR THE ASSESSMENT OF MUSCULOSKELETAL INJURY-RELATED BIOMECHANICS
… study compared kinematics when executing three squat-based tasks (single-leg squat, anterior step-down, and lateral step-down) at three different speeds (slow, fast and self-selected. The study found that both task type and movement speed can influence several metrics commonly used to assess …
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Qualitative and quantitative assessment of functional performance before and after reconstruction of anterior cruciate ligament in people from non-elite/professional sporting background
… scoring system of limb alignment during single leg squat (QASLS). The results indicated that the qualitative evaluation method may allow clinicians and researcher to standardize the categorization of functional movements of singe-leg loading such as the SLS regardless of the equipment, …
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The effect of the Apos Therapy system on knee biomechanics in recreational athletes at risk of a non-contact anterior cruciate ligament injury
… reducing the maximum knee valgus angle during a singleleg landing task while only using the AposTherapy system for walking. Furthermore, a significant reduction in maximum hip adduction momentsduring study tasks was observed when theAposTherapy system use was coupled with additional exercise. The …
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Development of a Functional Movement Screening Tool for Football
… selected by the consensus panel in Phase 1. The single-leg squat, deep squat, in-line lunge, Y-balance test, modified Thomas test, internal rotators of the hip assessment, vertical jump test, external rotators of the hip assessment, adductor/groin flexibility test and gastrocnemius test were …
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Evaluation of movement variability and knee biomechanics during functional sporting tasks in healthy individuals and individuals following Anterior Cruciate Ligament Injury (ACL) and ACL reconstruction
… (ACL-RC); to investigate the effect of leg dominance and the effect of the individual tasks on MV and knee biomechanics; to investigate the relationship between MV and knee biomechanical risk factors; and to investigate differences in MV and knee biomechanics between all three groups. …
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The reliability and validity development of an MSK profiling tool and its value in youth athletes and prospective injury risk
… demonstrating greater movement variation than squatting. This cross- sectional work was further explored through investigation of adolescent task performance longitudinally over the course of an academic year and sporting season. Single-leg squat performance did not appear to change over the …
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Biomechanical measures of lower limb variability, and prediction of non-contact knee injuries risk factors in male athletes
… and hip adduction angle difference between legs and over season, and its relationship with injury. Methodology: After assessing the validity and reliability of FPPA and hip adduction angle during single leg squat (SLS) and single leg landing (SLL) tasks, in a separate study with 15 healthy …
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Trail runners: Neuromuscular and biomechanical insights
… Test (SEBT), Unilateral Bridge Hold (UBH) and Single Leg Squat (SLS). No differences were found in UBH and SEBT assessments. During the SLS task, trail runners exhibited less ankle varus and less ankle external rotation at peak knee flexion in comparison to road runners. These findings suggest …
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Functional tasks before and after an anterior cruciate ligament (ACL) reconstruction : are there mechanical differences?
… clinical assessment is needed. Therefore, the single leg squat (SLS) has been chosen as the measure to assess these individuals. No previous study has been found on kinematics and kinetics before and after ACLR during running and SLS. Therefore, the research question of this thesis is to …