Journal article

Head and trunk rotation during walking turns in Parkinson's disease

Frances Huxham, Richard Baker, Meg E Morris, Robert Iansek



Head and trunk axial rotation during walking to align with a new path are integral components of direction change (turning). Turning is problematic in people with Parkinson's disease (PD), who appear to move en-bloc when turning and when walking straight. Axial rotation has been little investigated in this group. Accordingly, head, thorax, and pelvis rotation relative to the laboratory axes (global rotation) was investigated in 10 patients with PD and 10 matched comparison subjects when walking straight and when turning 60 and 120 degrees . Data were selected at three footfalls before and three after a pole denoting the corner. Although rotation was reduced overall in patients with PD, final..

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University of Melbourne Researchers