Cardiovascular variability in Mexican patients with Parkinson's disease
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos de neuro-psiquiatria (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2014001000762 |
Resumo: | Cardiovascular variability (CVV) has been evaluated in patients with Parkinson's disease (PD) in other countries and exhibit ethnic differences. Objective We investigated heart rate variability (HRV) and blood pressure variability (BPV) in Mexican patients with PD. Method We further compared HRV and BPV between this group and young healthy controls (YHC) in order to estimate, for the first time in our country, the magnitude of the difference. Twenty patients were examined. Time- and frequency-domain CVV parameters were studied during supine rest (SR), active standing (AS) and controlled breathing. These measurements were compared to those of 20 YHC. Results In the three conditions tested, our study showed a decrease in almost all HRV parameters in PD patients; on the contrary, decreased BPV parameters were found less frequently and only during SR and AS. Conclusion Our results indicate that HRV is impaired in PD. Some BPV parameters are also diminished. |
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Arquivos de neuro-psiquiatria (Online) |
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Cardiovascular variability in Mexican patients with Parkinson's diseaseParkinson's diseaseautonomic nervous systemheart rate variabilityblood pressure variabilitydysautonomiaCardiovascular variability (CVV) has been evaluated in patients with Parkinson's disease (PD) in other countries and exhibit ethnic differences. Objective We investigated heart rate variability (HRV) and blood pressure variability (BPV) in Mexican patients with PD. Method We further compared HRV and BPV between this group and young healthy controls (YHC) in order to estimate, for the first time in our country, the magnitude of the difference. Twenty patients were examined. Time- and frequency-domain CVV parameters were studied during supine rest (SR), active standing (AS) and controlled breathing. These measurements were compared to those of 20 YHC. Results In the three conditions tested, our study showed a decrease in almost all HRV parameters in PD patients; on the contrary, decreased BPV parameters were found less frequently and only during SR and AS. Conclusion Our results indicate that HRV is impaired in PD. Some BPV parameters are also diminished. Academia Brasileira de Neurologia - ABNEURO2014-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2014001000762Arquivos de Neuro-Psiquiatria v.72 n.10 2014reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/0004-282X20140125info:eu-repo/semantics/openAccessDelgado,GuillermoEstañol,BrunoRodríguez-Violante,MayelaMartínez-Memije,RaúlInfante-Vázquez,ÓscarBertado-Ramírez,Nancyeng2014-10-17T00:00:00Zoai:scielo:S0004-282X2014001000762Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2014-10-17T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse |
dc.title.none.fl_str_mv |
Cardiovascular variability in Mexican patients with Parkinson's disease |
title |
Cardiovascular variability in Mexican patients with Parkinson's disease |
spellingShingle |
Cardiovascular variability in Mexican patients with Parkinson's disease Delgado,Guillermo Parkinson's disease autonomic nervous system heart rate variability blood pressure variability dysautonomia |
title_short |
Cardiovascular variability in Mexican patients with Parkinson's disease |
title_full |
Cardiovascular variability in Mexican patients with Parkinson's disease |
title_fullStr |
Cardiovascular variability in Mexican patients with Parkinson's disease |
title_full_unstemmed |
Cardiovascular variability in Mexican patients with Parkinson's disease |
title_sort |
Cardiovascular variability in Mexican patients with Parkinson's disease |
author |
Delgado,Guillermo |
author_facet |
Delgado,Guillermo Estañol,Bruno Rodríguez-Violante,Mayela Martínez-Memije,Raúl Infante-Vázquez,Óscar Bertado-Ramírez,Nancy |
author_role |
author |
author2 |
Estañol,Bruno Rodríguez-Violante,Mayela Martínez-Memije,Raúl Infante-Vázquez,Óscar Bertado-Ramírez,Nancy |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Delgado,Guillermo Estañol,Bruno Rodríguez-Violante,Mayela Martínez-Memije,Raúl Infante-Vázquez,Óscar Bertado-Ramírez,Nancy |
dc.subject.por.fl_str_mv |
Parkinson's disease autonomic nervous system heart rate variability blood pressure variability dysautonomia |
topic |
Parkinson's disease autonomic nervous system heart rate variability blood pressure variability dysautonomia |
description |
Cardiovascular variability (CVV) has been evaluated in patients with Parkinson's disease (PD) in other countries and exhibit ethnic differences. Objective We investigated heart rate variability (HRV) and blood pressure variability (BPV) in Mexican patients with PD. Method We further compared HRV and BPV between this group and young healthy controls (YHC) in order to estimate, for the first time in our country, the magnitude of the difference. Twenty patients were examined. Time- and frequency-domain CVV parameters were studied during supine rest (SR), active standing (AS) and controlled breathing. These measurements were compared to those of 20 YHC. Results In the three conditions tested, our study showed a decrease in almost all HRV parameters in PD patients; on the contrary, decreased BPV parameters were found less frequently and only during SR and AS. Conclusion Our results indicate that HRV is impaired in PD. Some BPV parameters are also diminished. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-10-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2014001000762 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2014001000762 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0004-282X20140125 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
publisher.none.fl_str_mv |
Academia Brasileira de Neurologia - ABNEURO |
dc.source.none.fl_str_mv |
Arquivos de Neuro-Psiquiatria v.72 n.10 2014 reponame:Arquivos de neuro-psiquiatria (Online) instname:Academia Brasileira de Neurologia instacron:ABNEURO |
instname_str |
Academia Brasileira de Neurologia |
instacron_str |
ABNEURO |
institution |
ABNEURO |
reponame_str |
Arquivos de neuro-psiquiatria (Online) |
collection |
Arquivos de neuro-psiquiatria (Online) |
repository.name.fl_str_mv |
Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia |
repository.mail.fl_str_mv |
||revista.arquivos@abneuro.org |
_version_ |
1754212777179742208 |