کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5707658 1603837 2017 19 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Combined effects of leg length discrepancy and the addition of distal mass on gait asymmetry
ترجمه فارسی عنوان
اثر ترکیبی از اختلاف طول پا و اضافه کردن توده دیسالت در عدم تقارن راه رفتن
کلمات کلیدی
طول پا، جرم، نامتقارن،
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
چکیده انگلیسی
Asymmetries in gait often arise due to some form of physical impairment. For example, a leg length discrepancy (LLD) or the change of limb mass can result in asymmetric gait patterns. Although adding mass and LLD have been studied separately, this research studies how gait patterns change as a result of asymmetrically altering both leg length and mass at a leg's distal end. Spatio-temporal and kinetic gait measures are used to study the combined asymmetric effects of placing LLD and mass on the opposite and same side. There were statistically significant differences for the amount of mass and leg length added for all five parameters. Contrary to our hypothesis, there was no significant interaction between the amount of mass and leg length added. There were cases in all perturbations where a combination of mass and LLD make a gait parameter more symmetric than a single effect. These cases exhibit the potential for configurations with lower overall asymmetries even though each parameter has a slight asymmetry as opposed to driving one parameter to symmetry and other parameters to a larger asymmetry.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Gait & Posture - Volume 58, October 2017, Pages 487-492
نویسندگان
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