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The Postural Control Characteristics of Individuals with and without a History of Ankle Sprain during Single-leg Standing: Relationship between Center of Pressure and Acceleration of the Head and Foot Parameters
[Purpose] This study aimed to investigate the postural control characteristics of individuals with and without a history of ankle sprain during single-leg standing by examining the relationship between various parameters of center of pressure (COP) and head and foot acceleration. [Subjects] Twenty s...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Society of Physical Therapy Science
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4085214/ https://www.ncbi.nlm.nih.gov/pubmed/25013289 http://dx.doi.org/10.1589/jpts.26.885 |
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author | Abe, Yota Sugaya, Tomoaki Sakamoto, Masaaki |
author_facet | Abe, Yota Sugaya, Tomoaki Sakamoto, Masaaki |
author_sort | Abe, Yota |
collection | PubMed |
description | [Purpose] This study aimed to investigate the postural control characteristics of individuals with and without a history of ankle sprain during single-leg standing by examining the relationship between various parameters of center of pressure (COP) and head and foot acceleration. [Subjects] Twenty subjects with and 23 subjects without a history of ankle sprain (sprain and control groups, respectively) participated. [Methods] Mean and maximum COP velocity and maximum COP range in the anteroposterior and mediolateral components of movement were calculated using a gravicorder. The anteroposterior and mediolateral maximum accelerations of the head and foot, as well as the root mean square (RMS) of each acceleration parameter, were measured using accelerometers. [Results] In the mediolateral component, a significant positive correlation was found between maximum acceleration of the foot and all COP parameters in the sprain group. [Conclusion] Our findings suggest that mediolateral momentary motion of the foot in individuals with a history of ankle sprain has relevance to various parameters of COP. |
format | Online Article Text |
id | pubmed-4085214 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | The Society of Physical Therapy Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-40852142014-07-10 The Postural Control Characteristics of Individuals with and without a History of Ankle Sprain during Single-leg Standing: Relationship between Center of Pressure and Acceleration of the Head and Foot Parameters Abe, Yota Sugaya, Tomoaki Sakamoto, Masaaki J Phys Ther Sci Original Article [Purpose] This study aimed to investigate the postural control characteristics of individuals with and without a history of ankle sprain during single-leg standing by examining the relationship between various parameters of center of pressure (COP) and head and foot acceleration. [Subjects] Twenty subjects with and 23 subjects without a history of ankle sprain (sprain and control groups, respectively) participated. [Methods] Mean and maximum COP velocity and maximum COP range in the anteroposterior and mediolateral components of movement were calculated using a gravicorder. The anteroposterior and mediolateral maximum accelerations of the head and foot, as well as the root mean square (RMS) of each acceleration parameter, were measured using accelerometers. [Results] In the mediolateral component, a significant positive correlation was found between maximum acceleration of the foot and all COP parameters in the sprain group. [Conclusion] Our findings suggest that mediolateral momentary motion of the foot in individuals with a history of ankle sprain has relevance to various parameters of COP. The Society of Physical Therapy Science 2014-06-30 2014-06 /pmc/articles/PMC4085214/ /pubmed/25013289 http://dx.doi.org/10.1589/jpts.26.885 Text en 2014©by the Society of Physical Therapy Science http://creativecommons.org/licenses/by-nc-nd/3.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. |
spellingShingle | Original Article Abe, Yota Sugaya, Tomoaki Sakamoto, Masaaki The Postural Control Characteristics of Individuals with and without a History of Ankle Sprain during Single-leg Standing: Relationship between Center of Pressure and Acceleration of the Head and Foot Parameters |
title | The Postural Control Characteristics of Individuals with and without a
History of Ankle Sprain during Single-leg Standing: Relationship between Center of
Pressure and Acceleration of the Head and Foot Parameters |
title_full | The Postural Control Characteristics of Individuals with and without a
History of Ankle Sprain during Single-leg Standing: Relationship between Center of
Pressure and Acceleration of the Head and Foot Parameters |
title_fullStr | The Postural Control Characteristics of Individuals with and without a
History of Ankle Sprain during Single-leg Standing: Relationship between Center of
Pressure and Acceleration of the Head and Foot Parameters |
title_full_unstemmed | The Postural Control Characteristics of Individuals with and without a
History of Ankle Sprain during Single-leg Standing: Relationship between Center of
Pressure and Acceleration of the Head and Foot Parameters |
title_short | The Postural Control Characteristics of Individuals with and without a
History of Ankle Sprain during Single-leg Standing: Relationship between Center of
Pressure and Acceleration of the Head and Foot Parameters |
title_sort | postural control characteristics of individuals with and without a
history of ankle sprain during single-leg standing: relationship between center of
pressure and acceleration of the head and foot parameters |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4085214/ https://www.ncbi.nlm.nih.gov/pubmed/25013289 http://dx.doi.org/10.1589/jpts.26.885 |
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