Soleus activity in post-stroke subjects: movement sequence from standing to sitting
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.22/1245 |
Resumo: | O documento em anexo encontra-se na versão post-print (versão corrigida pelo editor). |
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oai:recipp.ipp.pt:10400.22/1245 |
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RCAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Soleus activity in post-stroke subjects: movement sequence from standing to sittingModulation of plantar flexors activityIpsilateral and contralateral limbPostural controlElectromyographyO documento em anexo encontra-se na versão post-print (versão corrigida pelo editor).Introduction: The beginning of the movement sequence from standing to sitting requires the modulation of plantar flexors activity, including soleus muscle (SOL), to allow the forward translation of the tibia in relation to the foot, preserving its antigravity function. Purpose: To analyze the SOL activity during the initial phase of standing to sitting in stroke subjects. Methods: Two groups of ten subjects each participated in this study, one composed by healthy subjects and the other with subjects with history of stroke. Electromyographic activity (EMGa) of SOL was analyzed in ipsilateral (IPSI) and contralateral (CONTRA) limb to side lesion in stroke subjects, and in one limb in healthy subjects during the initial phase of standing to sitting. A force plate was used to identify the movement sequence phase. Results: The mean values of SOL EMGa were higher in healthy subjects than the ones obtained in IPSI and CONTRA limb in stroke subjects. Significance differences were only was observed between the IPSI and healthy limb (p=0.035). Conclusion: When compared to the healthy subjects, stroke subjects showed a decreased SOL EMGa in IPSI limb, which suggests that therapeutic decisions must consider the need to promote a better postural control also in the IPSI limb.Informa HealthcareRepositório Científico do Instituto Politécnico do PortoSilva, AugustaPinheiro, Ana RitaPinheiro De Sousa, Andreia SofiaTavares, João ManuelSantos, RubimSousa, Filipa2013-04-11T14:23:45Z20122012-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.22/1245eng0899-022010.3109/08990220.2012.686935info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-13T12:40:33Zoai:recipp.ipp.pt:10400.22/1245Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:22:23.033737Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting |
title |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting |
spellingShingle |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting Silva, Augusta Modulation of plantar flexors activity Ipsilateral and contralateral limb Postural control Electromyography |
title_short |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting |
title_full |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting |
title_fullStr |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting |
title_full_unstemmed |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting |
title_sort |
Soleus activity in post-stroke subjects: movement sequence from standing to sitting |
author |
Silva, Augusta |
author_facet |
Silva, Augusta Pinheiro, Ana Rita Pinheiro De Sousa, Andreia Sofia Tavares, João Manuel Santos, Rubim Sousa, Filipa |
author_role |
author |
author2 |
Pinheiro, Ana Rita Pinheiro De Sousa, Andreia Sofia Tavares, João Manuel Santos, Rubim Sousa, Filipa |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Repositório Científico do Instituto Politécnico do Porto |
dc.contributor.author.fl_str_mv |
Silva, Augusta Pinheiro, Ana Rita Pinheiro De Sousa, Andreia Sofia Tavares, João Manuel Santos, Rubim Sousa, Filipa |
dc.subject.por.fl_str_mv |
Modulation of plantar flexors activity Ipsilateral and contralateral limb Postural control Electromyography |
topic |
Modulation of plantar flexors activity Ipsilateral and contralateral limb Postural control Electromyography |
description |
O documento em anexo encontra-se na versão post-print (versão corrigida pelo editor). |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012 2012-01-01T00:00:00Z 2013-04-11T14:23:45Z |
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://hdl.handle.net/10400.22/1245 |
url |
http://hdl.handle.net/10400.22/1245 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
0899-0220 10.3109/08990220.2012.686935 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Informa Healthcare |
publisher.none.fl_str_mv |
Informa Healthcare |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799131318975463424 |