Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Motriz (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-65742021000101204 |
Resumo: | Abstract Aim: Spinal cord injury (SCI) is associated with changes in cardiac autonomic control, that can be evaluated by heart rate variability (HRV), for which the electrocardiogram (ECG) is the gold standard. However, the use of ECG is limited to laboratory environments, and new tools are needed for this purpose and that can be applied in the routine monitoring of individuals with SCI. The present study aimed to investigate the validity of the Polar V800 heart rate monitor in assessing the cardiac autonomic control of individuals with SCI. Methods: Nineteen adult men with SCI (paraplegia n = 10; 44.5 ± 8.5 years and tetraplegia n = 9; 34.4 ± 7.5 years) participated in this cross-sectional study. The participants remained in the sitting position at rest for 10 min for the acquisition of the ECG and Polar V800 signals. The last 5-min window was used to count the beat-by-beat R-R interval series and then calculate the HRV indices (linear methods in the time and frequency domains). The study subgroups were compared, and the validity of the measurements generated with a heart rate monitor was determined using the intraclass correlation coefficient (ICC2,1) and Bland-Altman graphs. Results: Agreement analyses for the R-R intervals, SDNN, rMSSD, PNN50, SD1, LF, HF, and LF: HF ratio tended to show reliability ranging from acceptable to excellent (ICC = 0.579-0.990; P = 0.043-0.001) and acceptably narrow limits of agreement within both the group with tetraplegia and the group with paraplegia. Conclusion: The Polar V800 heart rate monitor is a valid instrument for assessing HRV in individuals with paraplegia and tetraplegia. |
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Motriz (Online) |
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Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injuryspinal cord injuriesrehabilitationautonomic nervous systemheart rate determinationAbstract Aim: Spinal cord injury (SCI) is associated with changes in cardiac autonomic control, that can be evaluated by heart rate variability (HRV), for which the electrocardiogram (ECG) is the gold standard. However, the use of ECG is limited to laboratory environments, and new tools are needed for this purpose and that can be applied in the routine monitoring of individuals with SCI. The present study aimed to investigate the validity of the Polar V800 heart rate monitor in assessing the cardiac autonomic control of individuals with SCI. Methods: Nineteen adult men with SCI (paraplegia n = 10; 44.5 ± 8.5 years and tetraplegia n = 9; 34.4 ± 7.5 years) participated in this cross-sectional study. The participants remained in the sitting position at rest for 10 min for the acquisition of the ECG and Polar V800 signals. The last 5-min window was used to count the beat-by-beat R-R interval series and then calculate the HRV indices (linear methods in the time and frequency domains). The study subgroups were compared, and the validity of the measurements generated with a heart rate monitor was determined using the intraclass correlation coefficient (ICC2,1) and Bland-Altman graphs. Results: Agreement analyses for the R-R intervals, SDNN, rMSSD, PNN50, SD1, LF, HF, and LF: HF ratio tended to show reliability ranging from acceptable to excellent (ICC = 0.579-0.990; P = 0.043-0.001) and acceptably narrow limits of agreement within both the group with tetraplegia and the group with paraplegia. Conclusion: The Polar V800 heart rate monitor is a valid instrument for assessing HRV in individuals with paraplegia and tetraplegia.Universidade Estadual Paulista2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-65742021000101204Motriz: Revista de Educação Física v.27 2021reponame:Motriz (Online)instname:Universidade Estadual Paulista (UNESP)instacron:UNESP10.1590/s1980-65742021003221info:eu-repo/semantics/openAccessCastro,PatríciaFerreira,Arthur de SáLopes,Agnaldo JoséPaula,Tainah deCosta,Roberto Miranda RamosCunha,Felipe A.Vigário,Patrícia dos Santoseng2021-07-19T00:00:00Zoai:scielo:S1980-65742021000101204Revistahttp://www.periodicos.rc.biblioteca.unesp.br/index.php/motrizPUBhttps://old.scielo.br/oai/scielo-oai.phpmotriz@rc.unesp.br||mauerber@rc.unesp.br||azanesco@rc.unesp.br1980-65741415-9805opendoar:2022-11-08T16:30:51.247116Motriz (Online) - Universidade Estadual Paulista (UNESP)true |
dc.title.none.fl_str_mv |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury |
title |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury |
spellingShingle |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury Castro,Patrícia spinal cord injuries rehabilitation autonomic nervous system heart rate determination |
title_short |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury |
title_full |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury |
title_fullStr |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury |
title_full_unstemmed |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury |
title_sort |
Validity of the Polar V800 heart rate monitor for assessing cardiac autonomic control in individuals with spinal cord injury |
author |
Castro,Patrícia |
author_facet |
Castro,Patrícia Ferreira,Arthur de Sá Lopes,Agnaldo José Paula,Tainah de Costa,Roberto Miranda Ramos Cunha,Felipe A. Vigário,Patrícia dos Santos |
author_role |
author |
author2 |
Ferreira,Arthur de Sá Lopes,Agnaldo José Paula,Tainah de Costa,Roberto Miranda Ramos Cunha,Felipe A. Vigário,Patrícia dos Santos |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Castro,Patrícia Ferreira,Arthur de Sá Lopes,Agnaldo José Paula,Tainah de Costa,Roberto Miranda Ramos Cunha,Felipe A. Vigário,Patrícia dos Santos |
dc.subject.por.fl_str_mv |
spinal cord injuries rehabilitation autonomic nervous system heart rate determination |
topic |
spinal cord injuries rehabilitation autonomic nervous system heart rate determination |
description |
Abstract Aim: Spinal cord injury (SCI) is associated with changes in cardiac autonomic control, that can be evaluated by heart rate variability (HRV), for which the electrocardiogram (ECG) is the gold standard. However, the use of ECG is limited to laboratory environments, and new tools are needed for this purpose and that can be applied in the routine monitoring of individuals with SCI. The present study aimed to investigate the validity of the Polar V800 heart rate monitor in assessing the cardiac autonomic control of individuals with SCI. Methods: Nineteen adult men with SCI (paraplegia n = 10; 44.5 ± 8.5 years and tetraplegia n = 9; 34.4 ± 7.5 years) participated in this cross-sectional study. The participants remained in the sitting position at rest for 10 min for the acquisition of the ECG and Polar V800 signals. The last 5-min window was used to count the beat-by-beat R-R interval series and then calculate the HRV indices (linear methods in the time and frequency domains). The study subgroups were compared, and the validity of the measurements generated with a heart rate monitor was determined using the intraclass correlation coefficient (ICC2,1) and Bland-Altman graphs. Results: Agreement analyses for the R-R intervals, SDNN, rMSSD, PNN50, SD1, LF, HF, and LF: HF ratio tended to show reliability ranging from acceptable to excellent (ICC = 0.579-0.990; P = 0.043-0.001) and acceptably narrow limits of agreement within both the group with tetraplegia and the group with paraplegia. Conclusion: The Polar V800 heart rate monitor is a valid instrument for assessing HRV in individuals with paraplegia and tetraplegia. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
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=S1980-65742021000101204 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1980-65742021000101204 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s1980-65742021003221 |
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 |
Universidade Estadual Paulista |
publisher.none.fl_str_mv |
Universidade Estadual Paulista |
dc.source.none.fl_str_mv |
Motriz: Revista de Educação Física v.27 2021 reponame:Motriz (Online) instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Motriz (Online) |
collection |
Motriz (Online) |
repository.name.fl_str_mv |
Motriz (Online) - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
motriz@rc.unesp.br||mauerber@rc.unesp.br||azanesco@rc.unesp.br |
_version_ |
1788170937152045056 |