Journal ArticleClin Biomech (Bristol, Avon) · January 2022
BACKGROUND: Injury to the anterior cruciate ligament (ACL) can lead to long-lasting biomechanical alterations that put individuals at risk of a second ACL injury. Examining the total support moment may reveal between- and within-limb compensatory strategie ...
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Journal ArticleInt J Sports Phys Ther · 2022
PURPOSE: There is a high rate of second anterior cruciate ligament (ACL) injury (ipsilateral graft or contralateral ACL) upon return-to-sport (RTS) following ACL reconstruction (ACLR). While a significant amount of epidemiological data exists demonstrating ...
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Journal ArticleInt J Sports Phys Ther · 2022
BACKGROUND: Anterior cruciate ligament (ACL) injury is extremely common among athletes. Rate of second ACL injury due to surgical graft rupture or contralateral limb ACL injury is approximately 15-32%. Psychological readiness to return to sport (RTS) may b ...
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Journal ArticleSports Biomech · December 2021
PlayerLoad is derived from a tri-axial accelerometer device and is a measure of an athlete's external training load. Tri-axial accelerometers (Optimeye S5, Catapult Sports, Melbourne, Australia) were worn by 25 collegiate pitchers during a pitching session ...
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Journal ArticleInt J Sports Phys Ther · August 2018
HYPOTHESIS/PURPOSE: The purpose of this study was to assess relationships between active trunk rotation range of motion (TROM), upper quarter dynamic stability, and composite and individual item KJOC scores in collegiate baseball pitchers. A secondary purp ...
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Journal ArticleJ Strength Cond Res · January 2018
Bullock, GS, Schmitt, AC, Chasse, PM, Little, BA, Diehl, LH, and Butler, RJ. The relationship between trunk rotation, upper quarter dynamic stability, and pitch velocity. J Strength Cond Res 32(1): 261-266, 2018-Understanding the relationship between upper ...
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Journal ArticleInternational Journal of Performance Analysis in Sport · September 3, 2017
Fatigue has been observed to effect pitching velocity, performance and pain. Pitch counts are a sub-optimal substitute to quantify pitching physiologic stress. Heart rate (HR) response is conducive to quantify physiologic stress. Currently, there is a pauc ...
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Journal ArticleClin Sports Med · January 2017
Varus malalignment and an increased tibial slope can result in instability in an anterior cruciate ligament (ACL)-deficient knee. Malalignment can also be a cause of recurrent instability following ACL reconstruction. Varus malalignment can contribute to l ...
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Journal ArticleArthroscopy · January 2003
PURPOSE: The purpose of this study was to determine, first, if there is measurable deficit in proprioception in an anterior cruciate ligament (ACL)-deficient knee, either compared to the contralateral knee or external controls; second, if this deficit, if ...
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