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Journal of Research in Medical Sciences، جلد ۱۵، شماره ۱، صفحات ۳۳-۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Differences in center of pressure trajectory between normal and steppage gait
چکیده انگلیسی مقاله BACKGROUND: This pilot study aimed to assess the differences in center of pressure trajectory in neuropathic patients with steppage gait. Steppage gait has previously been evaluated by several biomechanical methods, but plantar pressure distribution has been much less studied. The purpose of this study was to analyze the changes in center of pressure trajectory using a force plate. METHODS: The steppage gait group was selected from the patients using drop foot brace (25 male) and the control group was selected from Isfahan university students (20 male). They walked at self-selected speed at a mean of ten trials (+2) to collect the center of pressure using a force plate. Center of pressure patterns were categorized into four patterns based on the center of pressure displacement magnitude (spatial features) through time (temporal features) when the longitudinal axis of the insole was plotted as the Y-axis and the transverse axis of the insole as X-axis during stance phase. RESULTS : The horizontal angle measured from center of pressure linear regression was positive in the control group (4.6 ± 2.4) (p < 0.005), but negative in the patient group (-2.3 ± 1.6) (p < 0.005). CONCLUSIONS : The finding of this research measured center of pressure trajectory in steppage gait over time, which is useful for designing better shoe sole and also orthopaedic device and better understanding of stability in patients with drop foot. KEYWORDS : Classifications, Steppage Gait, Neuromuscular Disease, Force Plate. Normal 0 false false false MicrosoftInternetExplorer4
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله نیما جمشیدی | nima jamshidi
phd candidate, research associate


مصطفی رستمی | mostafa rostami
associate professor


سیامک نجاریان | siamak najarian
full-professor


محمد باقر منهاج | mohammad bagher menhaj
full-professor


محمد سعادت نیا | mohammad saadatnia
[md, assistant professor].


فیروز سلامی | firooz salami
research associate
نشانی اینترنتی http://jrms.mui.ac.ir/index.php/jrms/article/view/3420
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کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Original Articles
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