Relationship between gait stability indices and gait parameters comprising joint angles based on walking data from 288 people
| العنوان: | Relationship between gait stability indices and gait parameters comprising joint angles based on walking data from 288 people |
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| المؤلفون: | Inagaki, Takashi, Akiyama, Yasuhiro, Okamoto, Shogo, Mayumi, Takuya, Yamada, Yoji |
| بيانات النشر: | Nagoya University Graduate School of Medicine, School of Medicine |
| سنة النشر: | 2023 |
| المجموعة: | Nagoya University: NAGOYA Repository / 名古屋大学学術機関リポジトリ |
| مصطلحات موضوعية: | local dynamic stability, margin of stability, gait analysis, gait stability |
| الوصف: | Stability during walking is essential because falling accidents may lead to severe injuries. In this study, we calculated the margin of stability (MoS) and the maximum Lyapunov exponent (λs), which are two major stability indices for walking, using a gait database representing 300 healthy people. Previously, the relationships between these indices and other gait parameters, including joint angles, have not been investigated in such a large subject pool. Therefore, we determined the relationships between these stability indices and the gait parameters by calculating correlation coefficients and performing multiple regression analysis. The results indicated that MoS is dominated by walking speed in the forward direction and associated with various joint angles in the lateral direction. Conversely, no relationships were identified between λs and the gait parameters. Although both MoS and λs are considered as measures of gait stability, they are independent. The results of this study suggest that MoS and λs represent different aspects of gait motion. ; This is an Open Access article distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view the details of this license, please visit (http://creativecommons.org/licenses/by-nc-nd/4.0/). ; departmental bulletin paper |
| نوع الوثيقة: | other/unknown material |
| وصف الملف: | application/pdf |
| اللغة: | English |
| تدمد: | 0027-7622 2186-3326 |
| Relation: | https://www.med.nagoya-u.ac.jp/medlib/nagoya_j_med_sci/852.html; Nagoya Journal of Medical Science; 85; 211; 222; https://nagoya.repo.nii.ac.jp/record/2006260/files/01_Inagaki.pdf |
| الاتاحة: | https://nagoya.repo.nii.ac.jp/record/2006260/files/01_Inagaki.pdf |
| Rights: | Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International |
| رقم الانضمام: | edsbas.7738D45A |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 00277622 21863326 |
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