Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination

Abstract Pathophysiology of balance disorders due to multiple sclerosis (MS) and atrial vertigo (AV) is different. We evaluated posture stability when maintaining balance in people with MS presenting symptoms of ataxia and those with AV. We included 45 women (15 with MS; 15 with AV; 15 controls). A...

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Autores principales:	Oliwer Kahl, Ewelina Wierzbicka, Magdalena Dębińska, Maciej Mraz, Małgorzata Mraz
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/34f517aaf3df49758068a59d3bc70490
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spelling	oai:doaj.org-article:34f517aaf3df49758068a59d3bc704902021-12-02T14:23:04ZCompensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination10.1038/s41598-021-85983-z2045-2322https://doaj.org/article/34f517aaf3df49758068a59d3bc704902021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-85983-zhttps://doaj.org/toc/2045-2322Abstract Pathophysiology of balance disorders due to multiple sclerosis (MS) and atrial vertigo (AV) is different. We evaluated posture stability when maintaining balance in people with MS presenting symptoms of ataxia and those with AV. We included 45 women (15 with MS; 15 with AV; 15 controls). A posturography platform was used to measure balance parameters. To characterize the image of stability and the compensation of balance disorders, the surface area of the stabilogram (SAS), vision control index (VCI) and the vision-motion control index (VMCI) were used. The stability image of people with MS and AV with eyes open (p = 0.002), with eyes closed (p = 0.080) and with visual biofeedback (p = 0.0008) differed significantly. SAS depended on visual biofeedback regardless of the occurrence of balance disorders and was the basis for determining the compensatory share of vision-motor coordination. Differences in VCI between groups were insignificant. VMCI was significantly higher in people with balance disorders than in those without, but similar in the MS and AV groups. The image of stability is different in people with MS and AV. Thanks to visual biofeedback, it becomes possible to launch effective vision-motor coordination when compensating balance disorders. VCI may become the measure of compensation for balance disorders.Oliwer KahlEwelina WierzbickaMagdalena DębińskaMaciej MrazMałgorzata MrazNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Oliwer Kahl Ewelina Wierzbicka Magdalena Dębińska Maciej Mraz Małgorzata Mraz Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination
description	Abstract Pathophysiology of balance disorders due to multiple sclerosis (MS) and atrial vertigo (AV) is different. We evaluated posture stability when maintaining balance in people with MS presenting symptoms of ataxia and those with AV. We included 45 women (15 with MS; 15 with AV; 15 controls). A posturography platform was used to measure balance parameters. To characterize the image of stability and the compensation of balance disorders, the surface area of the stabilogram (SAS), vision control index (VCI) and the vision-motion control index (VMCI) were used. The stability image of people with MS and AV with eyes open (p = 0.002), with eyes closed (p = 0.080) and with visual biofeedback (p = 0.0008) differed significantly. SAS depended on visual biofeedback regardless of the occurrence of balance disorders and was the basis for determining the compensatory share of vision-motor coordination. Differences in VCI between groups were insignificant. VMCI was significantly higher in people with balance disorders than in those without, but similar in the MS and AV groups. The image of stability is different in people with MS and AV. Thanks to visual biofeedback, it becomes possible to launch effective vision-motor coordination when compensating balance disorders. VCI may become the measure of compensation for balance disorders.
format	article
author	Oliwer Kahl Ewelina Wierzbicka Magdalena Dębińska Maciej Mraz Małgorzata Mraz
author_facet	Oliwer Kahl Ewelina Wierzbicka Magdalena Dębińska Maciej Mraz Małgorzata Mraz
author_sort	Oliwer Kahl
title	Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination
title_short	Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination
title_full	Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination
title_fullStr	Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination
title_full_unstemmed	Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination
title_sort	compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/34f517aaf3df49758068a59d3bc70490
work_keys_str_mv	AT oliwerkahl compensatoryimageofthestabilityofpeoplewithmultiplesclerosisandatrialvertigobasedonposturographyexamination AT ewelinawierzbicka compensatoryimageofthestabilityofpeoplewithmultiplesclerosisandatrialvertigobasedonposturographyexamination AT magdalenadebinska compensatoryimageofthestabilityofpeoplewithmultiplesclerosisandatrialvertigobasedonposturographyexamination AT maciejmraz compensatoryimageofthestabilityofpeoplewithmultiplesclerosisandatrialvertigobasedonposturographyexamination AT małgorzatamraz compensatoryimageofthestabilityofpeoplewithmultiplesclerosisandatrialvertigobasedonposturographyexamination
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Compensatory image of the stability of people with multiple sclerosis and atrial vertigo based on posturography examination

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