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Full-Text Articles in Physical Therapy
Contributions Of Asymmetry And Instability To Transfer And Retention Following Locomotor Adaptation, Daniel L. Gregory
Contributions Of Asymmetry And Instability To Transfer And Retention Following Locomotor Adaptation, Daniel L. Gregory
Doctoral Dissertations
Gait asymmetry resulting from neurological injury is more costly and less stable than healthy gait. Split-belt treadmills, which drive limbs at different speeds, lead to spatial and temporal gait asymmetries, and perturb walking balance, have been used to study locomotor adaptability and learning related to asymmetry and stability. This knowledge may be leveraged to design more effective rehabilitation protocols. In experiment 1, we asked how constraining stride-rates away from preferred during split-belt walking influences learning revealed in a retention test. We found that constraints to stride rate during asymmetric walking uncovered the capacity to leverage redundant degrees-of-freedom for walking control, …
Advancing The Assessment And Treatment Of Signs And Symptoms Of Parkinson Disease, David Scott May
Advancing The Assessment And Treatment Of Signs And Symptoms Of Parkinson Disease, David Scott May
WUSM Theses and Dissertations – All Programs
People with PD often report signs and symptoms that negatively impact quality of life. Among these are balance difficulties, impaired gait, and FOG. New treatment and assessment strategies for these signs and symptoms are needed, as current techniques are limited. While new treatment and assessment strategies continue to emerge, gaps in knowledge persist. Deep brain stimulation (DBS) has been utilized in many people with PD throughout the 21st century, but it is unknown specifically how subthalamic nucleus deep brain stimulation (STN-DBS) affects balance. Alternative treatment strategies, such as a dental mouthpiece, have also been proposed. While dental mouthpieces have shown …