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Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint

The biomechanics of the first metatarsophalangeal joint (MTPJ) is affected by different shoe conditions. In the biomechanical research field, traditional skin marker motion capture cannot easily acquire the in vivo joint kinematics of the first MTPJ in shoes. Thus, the present study aims to investig...

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Autores principales: Zhang, Faning, Ye, Dongqiang, Zhang, Xini, Sun, Xiaole, Zhang, Shen, Wang, Shaobai, Fu, Weijie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9148976/
https://www.ncbi.nlm.nih.gov/pubmed/35651545
http://dx.doi.org/10.3389/fbioe.2022.892760
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author Zhang, Faning
Ye, Dongqiang
Zhang, Xini
Sun, Xiaole
Zhang, Shen
Wang, Shaobai
Fu, Weijie
author_facet Zhang, Faning
Ye, Dongqiang
Zhang, Xini
Sun, Xiaole
Zhang, Shen
Wang, Shaobai
Fu, Weijie
author_sort Zhang, Faning
collection PubMed
description The biomechanics of the first metatarsophalangeal joint (MTPJ) is affected by different shoe conditions. In the biomechanical research field, traditional skin marker motion capture cannot easily acquire the in vivo joint kinematics of the first MTPJ in shoes. Thus, the present study aims to investigate the differences of the first MTPJ’s six-degree-of-freedom (6DOF) kinematics between shod and barefoot running by using a high-speed dual fluoroscopic imaging system (DFIS). In total, 15 healthy male runners were recruited. Computed tomography scans were taken from each participant’s right foot for the construction of 3D models and local coordinate systems. Radiographic images were acquired at 100 Hz while the participants ran at a speed of 3 m/s ± 5% in shod and barefoot conditions along an elevated runway, and 6DOF kinematics of the first MTPJ were calculated by 3D–2D registration. Paired sample t-tests were used to compare the kinematic characteristics of the first MTPJ 6DOF kinematics during the stance phase between shod and barefoot conditions. Compared with barefoot, wearing shoes showed significant changes (p < 0.05): 1) the first MTPJ moved less inferior at 50% but moved less superior at 90 and 100% of the stance phase; 2) the peak medial, posterior, and superior translation of the first MTPJ significantly decreased in the shod condition; 3) the extension angle of the first MTPJ was larger at 30–60% but smaller at 90 and 100% of the stance phase; 4) the maximum extension angle and flexion/extension range of motion of the first MTPJ were reduced; and 5) the minimum extension and adduction angle of the first MTPJ was increased in the shod condition. On the basis of the high-speed DFIS, the aforementioned results indicated that wearing shoes limited the first MTPJ flexion and extension movement and increased the adduction angle, suggesting that shoes may affect the propulsion of the first MTPJ and increase the risk of hallux valgus.
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spelling pubmed-91489762022-05-31 Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint Zhang, Faning Ye, Dongqiang Zhang, Xini Sun, Xiaole Zhang, Shen Wang, Shaobai Fu, Weijie Front Bioeng Biotechnol Bioengineering and Biotechnology The biomechanics of the first metatarsophalangeal joint (MTPJ) is affected by different shoe conditions. In the biomechanical research field, traditional skin marker motion capture cannot easily acquire the in vivo joint kinematics of the first MTPJ in shoes. Thus, the present study aims to investigate the differences of the first MTPJ’s six-degree-of-freedom (6DOF) kinematics between shod and barefoot running by using a high-speed dual fluoroscopic imaging system (DFIS). In total, 15 healthy male runners were recruited. Computed tomography scans were taken from each participant’s right foot for the construction of 3D models and local coordinate systems. Radiographic images were acquired at 100 Hz while the participants ran at a speed of 3 m/s ± 5% in shod and barefoot conditions along an elevated runway, and 6DOF kinematics of the first MTPJ were calculated by 3D–2D registration. Paired sample t-tests were used to compare the kinematic characteristics of the first MTPJ 6DOF kinematics during the stance phase between shod and barefoot conditions. Compared with barefoot, wearing shoes showed significant changes (p < 0.05): 1) the first MTPJ moved less inferior at 50% but moved less superior at 90 and 100% of the stance phase; 2) the peak medial, posterior, and superior translation of the first MTPJ significantly decreased in the shod condition; 3) the extension angle of the first MTPJ was larger at 30–60% but smaller at 90 and 100% of the stance phase; 4) the maximum extension angle and flexion/extension range of motion of the first MTPJ were reduced; and 5) the minimum extension and adduction angle of the first MTPJ was increased in the shod condition. On the basis of the high-speed DFIS, the aforementioned results indicated that wearing shoes limited the first MTPJ flexion and extension movement and increased the adduction angle, suggesting that shoes may affect the propulsion of the first MTPJ and increase the risk of hallux valgus. Frontiers Media S.A. 2022-05-16 /pmc/articles/PMC9148976/ /pubmed/35651545 http://dx.doi.org/10.3389/fbioe.2022.892760 Text en Copyright © 2022 Zhang, Ye, Zhang, Sun, Zhang, Wang and Fu. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Bioengineering and Biotechnology
Zhang, Faning
Ye, Dongqiang
Zhang, Xini
Sun, Xiaole
Zhang, Shen
Wang, Shaobai
Fu, Weijie
Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint
title Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint
title_full Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint
title_fullStr Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint
title_full_unstemmed Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint
title_short Influence of Shod and Barefoot Running on the In Vivo Kinematics of the First Metatarsophalangeal Joint
title_sort influence of shod and barefoot running on the in vivo kinematics of the first metatarsophalangeal joint
topic Bioengineering and Biotechnology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9148976/
https://www.ncbi.nlm.nih.gov/pubmed/35651545
http://dx.doi.org/10.3389/fbioe.2022.892760
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