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Kinesiology

University of Kentucky

Theses/Dissertations

2021

Coordination variability

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Biomechanics Of The Lower Back During Repetitive Deadlifts, With And Without Body Armor, Vanessa J. Ramirez Jan 2021

Biomechanics Of The Lower Back During Repetitive Deadlifts, With And Without Body Armor, Vanessa J. Ramirez

Theses and Dissertations--Kinesiology and Health Promotion

Background: Low back pain is a significant problem and one of the primary musculoskeletal-related conditions affecting active-duty service members [1]. Since more than two-thirds of U.S. soldier occupational tasks involve lifting from floor level to waist height [2], increasing individual lifting capacity is strongly correlated with performance with these tasks [3]. Training for the first Army Combat Fitness Test event (3RM deadlift) to improve lifting capacity directly relates to performing carrying/lifting military tasks. One training modality that can be used in training programs to improve lifting capacity is repetitions-to-failure (RTF) or repetitive lifting to volitional failure [4-8]. RTF is widely …