Preswing Knee Flexion Assistance Is Coupled With Hip Abduction in People With Stiff-Knee Gait After Stroke
Author(s) -
James Sulzer,
Keith E. Gordon,
Yasin Y. Dhaher,
Michael A. Peshkin,
James L. Patton
Publication year - 2010
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.110.586917
Subject(s) - medicine , physical medicine and rehabilitation , knee flexion , gait , stroke (engine) , pelvic tilt , hip flexion , physical therapy , coronal plane , swing , pelvis , range of motion , surgery , anatomy , mechanical engineering , physics , acoustics , engineering
Stiff-knee gait is defined as reduced knee flexion during the swing phase. It is accompanied by frontal plane compensatory movements (eg, circumduction and hip hiking) typically thought to result from reduced toe clearance. As such, we examined if knee flexion assistance before foot-off would reduce exaggerated frontal plane movements in people with stiff-knee gait after stroke.
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