Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/j.humov.2015.12.009 http://hdl.handle.net/11449/165065 |
Resumo: | The aim of this study was to investigate the effects of disease severity and medication state on postural control asymmetry during challenging tasks in individuals with Parkinson's disease (PD). Nineteen people with PD and 11 neurologically healthy individuals performed three standing task conditions: bipedal standing, tandem and unipedal adapted standing; the individuals with PD performed the tasks in ON and OFF medication state. The participants with PD were distributed into 2 groups according to disease severity: unilateral group (n = 8) and bilateral group (n = 11). The two PD groups performed the evaluations both under and without the medication. Two force plates were used to analyze the posture. The symmetric index was calculated for various of center of pressure. ANOVA one-way (groups) and two-way (PD groups x medication), with repeated measures for medication, were calculated. For main effects of group, the bilateral group was more asymmetric than CG. For main effects of medication, only unipedal adapted standing presented effects of PD medication. There was PD groups x medication interaction. Under the effects of medication, the unilateral group presented lower asymmetry of RMS in anterior-posterior direction and area than the bilateral group in unipedal adapted standing. In addition, the unilateral group presented lower asymmetry of mean velocity, RMS in anterior-posterior direction and area in unipedal standing and area in tandem adapted standing after a medication dose. Postural control asymmetry during challenging postural tasks was dependent on disease severity and medication state in people with PD. The bilateral group presented higher postural control asymmetry than the control and unilateral groups in challenging postural tasks. Finally, the medication dose was able to reduce postural control asymmetry in the unilateral group during challenging postural tasks. (C) 2015 Elsevier B.V. All rights reserved. |
id |
UNSP_734ea15e0a152af5b5034a0c0ef30198 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/165065 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's diseaseParkinson's diseaseAsymmetryMedicationPostural controlThe aim of this study was to investigate the effects of disease severity and medication state on postural control asymmetry during challenging tasks in individuals with Parkinson's disease (PD). Nineteen people with PD and 11 neurologically healthy individuals performed three standing task conditions: bipedal standing, tandem and unipedal adapted standing; the individuals with PD performed the tasks in ON and OFF medication state. The participants with PD were distributed into 2 groups according to disease severity: unilateral group (n = 8) and bilateral group (n = 11). The two PD groups performed the evaluations both under and without the medication. Two force plates were used to analyze the posture. The symmetric index was calculated for various of center of pressure. ANOVA one-way (groups) and two-way (PD groups x medication), with repeated measures for medication, were calculated. For main effects of group, the bilateral group was more asymmetric than CG. For main effects of medication, only unipedal adapted standing presented effects of PD medication. There was PD groups x medication interaction. Under the effects of medication, the unilateral group presented lower asymmetry of RMS in anterior-posterior direction and area than the bilateral group in unipedal adapted standing. In addition, the unilateral group presented lower asymmetry of mean velocity, RMS in anterior-posterior direction and area in unipedal standing and area in tandem adapted standing after a medication dose. Postural control asymmetry during challenging postural tasks was dependent on disease severity and medication state in people with PD. The bilateral group presented higher postural control asymmetry than the control and unilateral groups in challenging postural tasks. Finally, the medication dose was able to reduce postural control asymmetry in the unilateral group during challenging postural tasks. (C) 2015 Elsevier B.V. All rights reserved.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Univ Estadual Paulista, Posture & Gait Studies Lab, Campus Rio Claro,Av 24-A,1515, BR-13506900 Rio Claro, SP, BrazilUniv Estadual Paulista, Lab Human Movement Res, Lab Informat Vis & Act, Campus Bauru, BR-17033360 Bauru, SP, BrazilUniv Estadual Paulista, Posture & Gait Studies Lab, Campus Rio Claro,Av 24-A,1515, BR-13506900 Rio Claro, SP, BrazilUniv Estadual Paulista, Lab Human Movement Res, Lab Informat Vis & Act, Campus Bauru, BR-17033360 Bauru, SP, BrazilFAPESP: 2012/24040-9FAPESP: 2013/00925-4Elsevier B.V.Universidade Estadual Paulista (Unesp)Barbieri, Fabio A. [UNESP]Polastri, Paula F. [UNESP]Baptista, Andre M. [UNESP]Lirani-Silva, Ellen [UNESP]Simieli, Lucas [UNESP]Orcioli-Silva, Diego [UNESP]Beretta, Victor S. [UNESP]Gobbi, Lilian T. B. [UNESP]2018-11-27T08:57:07Z2018-11-27T08:57:07Z2016-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article96-103application/pdfhttp://dx.doi.org/10.1016/j.humov.2015.12.009Human Movement Science. Amsterdam: Elsevier Science Bv, v. 46, p. 96-103, 2016.0167-9457http://hdl.handle.net/11449/16506510.1016/j.humov.2015.12.009WOS:000370098600010WOS000370098600010.pdf01845639251777100000-0003-2007-5950Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengHuman Movement Science0,756info:eu-repo/semantics/openAccess2024-04-24T18:53:10Zoai:repositorio.unesp.br:11449/165065Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:10:07.288329Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease |
title |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease |
spellingShingle |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease Barbieri, Fabio A. [UNESP] Parkinson's disease Asymmetry Medication Postural control |
title_short |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease |
title_full |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease |
title_fullStr |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease |
title_full_unstemmed |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease |
title_sort |
Effects of disease severity and medication state on postural control asymmetry during challenging postural tasks in individuals with Parkinson's disease |
author |
Barbieri, Fabio A. [UNESP] |
author_facet |
Barbieri, Fabio A. [UNESP] Polastri, Paula F. [UNESP] Baptista, Andre M. [UNESP] Lirani-Silva, Ellen [UNESP] Simieli, Lucas [UNESP] Orcioli-Silva, Diego [UNESP] Beretta, Victor S. [UNESP] Gobbi, Lilian T. B. [UNESP] |
author_role |
author |
author2 |
Polastri, Paula F. [UNESP] Baptista, Andre M. [UNESP] Lirani-Silva, Ellen [UNESP] Simieli, Lucas [UNESP] Orcioli-Silva, Diego [UNESP] Beretta, Victor S. [UNESP] Gobbi, Lilian T. B. [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Barbieri, Fabio A. [UNESP] Polastri, Paula F. [UNESP] Baptista, Andre M. [UNESP] Lirani-Silva, Ellen [UNESP] Simieli, Lucas [UNESP] Orcioli-Silva, Diego [UNESP] Beretta, Victor S. [UNESP] Gobbi, Lilian T. B. [UNESP] |
dc.subject.por.fl_str_mv |
Parkinson's disease Asymmetry Medication Postural control |
topic |
Parkinson's disease Asymmetry Medication Postural control |
description |
The aim of this study was to investigate the effects of disease severity and medication state on postural control asymmetry during challenging tasks in individuals with Parkinson's disease (PD). Nineteen people with PD and 11 neurologically healthy individuals performed three standing task conditions: bipedal standing, tandem and unipedal adapted standing; the individuals with PD performed the tasks in ON and OFF medication state. The participants with PD were distributed into 2 groups according to disease severity: unilateral group (n = 8) and bilateral group (n = 11). The two PD groups performed the evaluations both under and without the medication. Two force plates were used to analyze the posture. The symmetric index was calculated for various of center of pressure. ANOVA one-way (groups) and two-way (PD groups x medication), with repeated measures for medication, were calculated. For main effects of group, the bilateral group was more asymmetric than CG. For main effects of medication, only unipedal adapted standing presented effects of PD medication. There was PD groups x medication interaction. Under the effects of medication, the unilateral group presented lower asymmetry of RMS in anterior-posterior direction and area than the bilateral group in unipedal adapted standing. In addition, the unilateral group presented lower asymmetry of mean velocity, RMS in anterior-posterior direction and area in unipedal standing and area in tandem adapted standing after a medication dose. Postural control asymmetry during challenging postural tasks was dependent on disease severity and medication state in people with PD. The bilateral group presented higher postural control asymmetry than the control and unilateral groups in challenging postural tasks. Finally, the medication dose was able to reduce postural control asymmetry in the unilateral group during challenging postural tasks. (C) 2015 Elsevier B.V. All rights reserved. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-04-01 2018-11-27T08:57:07Z 2018-11-27T08:57:07Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/j.humov.2015.12.009 Human Movement Science. Amsterdam: Elsevier Science Bv, v. 46, p. 96-103, 2016. 0167-9457 http://hdl.handle.net/11449/165065 10.1016/j.humov.2015.12.009 WOS:000370098600010 WOS000370098600010.pdf 0184563925177710 0000-0003-2007-5950 |
url |
http://dx.doi.org/10.1016/j.humov.2015.12.009 http://hdl.handle.net/11449/165065 |
identifier_str_mv |
Human Movement Science. Amsterdam: Elsevier Science Bv, v. 46, p. 96-103, 2016. 0167-9457 10.1016/j.humov.2015.12.009 WOS:000370098600010 WOS000370098600010.pdf 0184563925177710 0000-0003-2007-5950 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Human Movement Science 0,756 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
96-103 application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier B.V. |
publisher.none.fl_str_mv |
Elsevier B.V. |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128764901588992 |