دورية أكاديمية
Knee biomechanics variability before and after total knee arthroplasty: an equality of variance prospective study
| العنوان: | Knee biomechanics variability before and after total knee arthroplasty: an equality of variance prospective study |
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| المؤلفون: | Erik Kowalski, Danilo S. Catelli, Geoffrey Dervin, Mario Lamontagne |
| المصدر: | Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024) |
| بيانات النشر: | Nature Portfolio, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Medicine LCC:Science |
| مصطلحات موضوعية: | Medicine, Science |
| الوصف: | Abstract This study evaluated gait variability in patients before and after total knee arthroplasty (TKA) using the equality of variance method to determine where variability differences occur in the movement cycle. Twenty-eight patients underwent TKA with cruciate-sacrificed implants. Patients underwent motion analysis which measured knee biomechanics as they walked overground at their preferred pace before and 12 months after TKA. Equality of variance results were compared with 14 healthy controls of similar age. Before surgery, patients had reduced knee extension moment variability throughout the early stance phase (4–21% gait cycle, p |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2045-2322 |
| Relation: | https://doaj.org/toc/2045-2322 |
| DOI: | 10.1038/s41598-024-52965-w |
| URL الوصول: | https://doaj.org/article/331a9efb834b464cb2eb5d89a7780bbf |
| رقم الأكسشن: | edsdoj.331a9efb834b464cb2eb5d89a7780bbf |
| قاعدة البيانات: | Directory of Open Access Journals |
Find this article in full text from Springer Verlag. 
Full Text Finder | تدمد: | 20452322 |
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| DOI: | 10.1038/s41598-024-52965-w |