Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section?
Autor(a) principal: | |
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Data de Publicação: | 2023 |
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/10400.22/23474 |
Resumo: | Scars interfere with the motor system; however, the influence of c-section scars has not been described yet. The aim of this study is to relate the presence of abdominal scars from a caesarean section with changes in postural control—stability and orientation and abdominal and lumbar neuromuscular control in the orthostatic position. Cross-sectional analytical observational study comparing healthy primiparous women with caesarean delivery (n = 9) and physiologic delivery (n = 12) who have delivered more than one year before. The relative electromyographic activity of the rectus abdominis, transverse abdominis/oblique internus and lumbar multifidus muscles, antagonist co-activation, the ellipse area, amplitude, displacement, velocity, standard deviation, and spectral power of the centre of pressure, and thoracic and lumbar curvatures, were evaluated in the standing position in both groups, through an electromyographic system, a pressure platform and spinal mouse system. In the “caesarean delivery” group, scar mobility was evaluated using a modified adheremeter. Significant differences in CoP medial-lateral velocity and mean velocity were observed between groups (p < 0.050), while no significant differences were in the level of muscle activity, antagonist co-activation, and thoracic and lumbar curvatures (p > 0.05). The information provided by the pressure signal seems to identify postural impairments in women with c-sections. |
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Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section?ElectromyographyStabilometryPostural controlAdherimetryOrthostatic positionSensorsScars interfere with the motor system; however, the influence of c-section scars has not been described yet. The aim of this study is to relate the presence of abdominal scars from a caesarean section with changes in postural control—stability and orientation and abdominal and lumbar neuromuscular control in the orthostatic position. Cross-sectional analytical observational study comparing healthy primiparous women with caesarean delivery (n = 9) and physiologic delivery (n = 12) who have delivered more than one year before. The relative electromyographic activity of the rectus abdominis, transverse abdominis/oblique internus and lumbar multifidus muscles, antagonist co-activation, the ellipse area, amplitude, displacement, velocity, standard deviation, and spectral power of the centre of pressure, and thoracic and lumbar curvatures, were evaluated in the standing position in both groups, through an electromyographic system, a pressure platform and spinal mouse system. In the “caesarean delivery” group, scar mobility was evaluated using a modified adheremeter. Significant differences in CoP medial-lateral velocity and mean velocity were observed between groups (p < 0.050), while no significant differences were in the level of muscle activity, antagonist co-activation, and thoracic and lumbar curvatures (p > 0.05). The information provided by the pressure signal seems to identify postural impairments in women with c-sections.MDPIRepositório Científico do Instituto Politécnico do PortoFigueiredo, AnaCerqueira Lopes, MariaPereira, AnaSousa, Andreia S. P.Silva, CláudiaNoites, Andreia2023-09-07T15:56:14Z2023-05-182023-05-18T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.22/23474engFigueiredo, A., Lopes, M., Pereira, A., Sousa, A. S. P., Silva, C., & Noites, A. (2023). Could Electromyographic and Pressure Related Signals Identify Differences in Abdominal Activity and Postural Control between Women with and without C-Section? Sensors, 23(10), 4878. https://doi.org/10.3390/s2310487810.3390/s231048781424-8220info: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:RCAAP2023-09-13T01:46:19Zoai:recipp.ipp.pt:10400.22/23474Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:29:00.775725Repositório 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 |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? |
title |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? |
spellingShingle |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? Figueiredo, Ana Electromyography Stabilometry Postural control Adherimetry Orthostatic position Sensors |
title_short |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? |
title_full |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? |
title_fullStr |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? |
title_full_unstemmed |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? |
title_sort |
Could electromyographic and pressure related signals identify differences in abdominal activity and postural control between women with and without C-Section? |
author |
Figueiredo, Ana |
author_facet |
Figueiredo, Ana Cerqueira Lopes, Maria Pereira, Ana Sousa, Andreia S. P. Silva, Cláudia Noites, Andreia |
author_role |
author |
author2 |
Cerqueira Lopes, Maria Pereira, Ana Sousa, Andreia S. P. Silva, Cláudia Noites, Andreia |
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 |
Figueiredo, Ana Cerqueira Lopes, Maria Pereira, Ana Sousa, Andreia S. P. Silva, Cláudia Noites, Andreia |
dc.subject.por.fl_str_mv |
Electromyography Stabilometry Postural control Adherimetry Orthostatic position Sensors |
topic |
Electromyography Stabilometry Postural control Adherimetry Orthostatic position Sensors |
description |
Scars interfere with the motor system; however, the influence of c-section scars has not been described yet. The aim of this study is to relate the presence of abdominal scars from a caesarean section with changes in postural control—stability and orientation and abdominal and lumbar neuromuscular control in the orthostatic position. Cross-sectional analytical observational study comparing healthy primiparous women with caesarean delivery (n = 9) and physiologic delivery (n = 12) who have delivered more than one year before. The relative electromyographic activity of the rectus abdominis, transverse abdominis/oblique internus and lumbar multifidus muscles, antagonist co-activation, the ellipse area, amplitude, displacement, velocity, standard deviation, and spectral power of the centre of pressure, and thoracic and lumbar curvatures, were evaluated in the standing position in both groups, through an electromyographic system, a pressure platform and spinal mouse system. In the “caesarean delivery” group, scar mobility was evaluated using a modified adheremeter. Significant differences in CoP medial-lateral velocity and mean velocity were observed between groups (p < 0.050), while no significant differences were in the level of muscle activity, antagonist co-activation, and thoracic and lumbar curvatures (p > 0.05). The information provided by the pressure signal seems to identify postural impairments in women with c-sections. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-09-07T15:56:14Z 2023-05-18 2023-05-18T00:00:00Z |
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/10400.22/23474 |
url |
http://hdl.handle.net/10400.22/23474 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Figueiredo, A., Lopes, M., Pereira, A., Sousa, A. S. P., Silva, C., & Noites, A. (2023). Could Electromyographic and Pressure Related Signals Identify Differences in Abdominal Activity and Postural Control between Women with and without C-Section? Sensors, 23(10), 4878. https://doi.org/10.3390/s23104878 10.3390/s23104878 1424-8220 |
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 |
MDPI |
publisher.none.fl_str_mv |
MDPI |
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 |
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1799133557708292096 |