Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models

Postural stability of older subjects can be estimated during orthostatic equilibrium. However, dynamic equilibrium is also important to investigate risks of fall. It implies different interpretations of measures given by force plates. Same dependant variables (e.g. center of pressure displacement) c...

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Detalles Bibliográficos
Autores principales: Kubicki, Alexandre, Mourey, France, Bonnetblanc, François
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2015
Materias:
Correspondence
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4672548/
https://www.ncbi.nlm.nih.gov/pubmed/26643046
http://dx.doi.org/10.1186/s12877-015-0161-6
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author Kubicki, Alexandre
Mourey, France
Bonnetblanc, François
author_facet Kubicki, Alexandre
Mourey, France
Bonnetblanc, François
author_sort Kubicki, Alexandre
collection PubMed
description Postural stability of older subjects can be estimated during orthostatic equilibrium. However, dynamic equilibrium is also important to investigate risks of fall. It implies different interpretations of measures given by force plates. Same dependant variables (e.g. center of pressure displacement) cannot be interpreted the same ways depending of the type of equilibrium that is investigated. In particular, sways increases during dynamic equilibrium and before movement execution may reflect an improvement of feedforward control.
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spelling pubmed-46725482015-12-09 Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models Kubicki, Alexandre Mourey, France Bonnetblanc, François BMC Geriatr Correspondence Postural stability of older subjects can be estimated during orthostatic equilibrium. However, dynamic equilibrium is also important to investigate risks of fall. It implies different interpretations of measures given by force plates. Same dependant variables (e.g. center of pressure displacement) cannot be interpreted the same ways depending of the type of equilibrium that is investigated. In particular, sways increases during dynamic equilibrium and before movement execution may reflect an improvement of feedforward control. BioMed Central 2015-12-07 /pmc/articles/PMC4672548/ /pubmed/26643046 http://dx.doi.org/10.1186/s12877-015-0161-6 Text en © Kubicki et al. 2015 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.
spellingShingle Correspondence
Kubicki, Alexandre
Mourey, France
Bonnetblanc, François
Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models
title Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models
title_full Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models
title_fullStr Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models
title_full_unstemmed Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models
title_short Balance control in aging: improvements in anticipatory postural adjustments and updating of internal models
title_sort balance control in aging: improvements in anticipatory postural adjustments and updating of internal models
topic Correspondence
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4672548/
https://www.ncbi.nlm.nih.gov/pubmed/26643046
http://dx.doi.org/10.1186/s12877-015-0161-6
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