Cardiovascular behavior during rehabilitation after coronary artery bypass grafting
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Cardiovascular Surgery (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-76382010000400017 |
Resumo: | OBJECTIVE: The aim of the present study was to assess the behavior of cardiovascular variables during an in-hospital cardiovascular rehabilitation program in patients following myocardial revascularization surgery. METHODS: A total of 14 patients (mean age: 55.4 ± 6.4 years, 78.6% male) participated in the study, all of whom had a previous diagnosis of coronary insufficiency and indication for elective surgery. The protocol consisted of a group of low-impact (2-3 METs) upper/lower extremity and walking exercises performed both pre and post-operatively (3rd and 4th days). The following variables were evaluated at rest and following the exercise program: heart rate (HR, bpm); systolic arterial pressure (SAP, mmHg); diastolic arterial pressure (DAP, mmHg); mean arterial pressure (MAP, mmHg); double product (DPr, bpm/mmHg); and the Rating of Perceived Exertion (RPE) scale. RESULTS: There was a significant increase in HR and DPr in the individual analysis (P<0.001) as well as in between days (P<0.001 for HR and P<0.05 for DPr), but only attaining maximal values that were < 30% of predicted. Moreover, a negative correlation was found between the RPE scale and both SAP and MAP. CONCLUSION: The exercises proposed proved to be safe with the change in key physiologic variables throughout the experiment below recommended values for the hospitalization phase. Furthermore, the RPE scale appears to have a correlation with some hemodynamic variables and thus may be a useful tool for this group of patients. |
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Brazilian Journal of Cardiovascular Surgery (Online) |
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Cardiovascular behavior during rehabilitation after coronary artery bypass graftingExerciseCardiovascular surgical proceduresCardiovascular deconditioningOBJECTIVE: The aim of the present study was to assess the behavior of cardiovascular variables during an in-hospital cardiovascular rehabilitation program in patients following myocardial revascularization surgery. METHODS: A total of 14 patients (mean age: 55.4 ± 6.4 years, 78.6% male) participated in the study, all of whom had a previous diagnosis of coronary insufficiency and indication for elective surgery. The protocol consisted of a group of low-impact (2-3 METs) upper/lower extremity and walking exercises performed both pre and post-operatively (3rd and 4th days). The following variables were evaluated at rest and following the exercise program: heart rate (HR, bpm); systolic arterial pressure (SAP, mmHg); diastolic arterial pressure (DAP, mmHg); mean arterial pressure (MAP, mmHg); double product (DPr, bpm/mmHg); and the Rating of Perceived Exertion (RPE) scale. RESULTS: There was a significant increase in HR and DPr in the individual analysis (P<0.001) as well as in between days (P<0.001 for HR and P<0.05 for DPr), but only attaining maximal values that were < 30% of predicted. Moreover, a negative correlation was found between the RPE scale and both SAP and MAP. CONCLUSION: The exercises proposed proved to be safe with the change in key physiologic variables throughout the experiment below recommended values for the hospitalization phase. Furthermore, the RPE scale appears to have a correlation with some hemodynamic variables and thus may be a useful tool for this group of patients.Sociedade Brasileira de Cirurgia Cardiovascular2010-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-76382010000400017Brazilian Journal of Cardiovascular Surgery v.25 n.4 2010reponame:Brazilian Journal of Cardiovascular Surgery (Online)instname:Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV)instacron:SBCCV10.1590/S0102-76382010000400017info:eu-repo/semantics/openAccessBotega,Fernando de SouzaCipriano Junior,GersonLima,Francisco Valdez Santos de OliveiraArena,RossFonseca,José Honório Palma daGerola,Luis Robertoeng2011-03-02T00:00:00Zoai:scielo:S0102-76382010000400017Revistahttp://www.rbccv.org.br/https://old.scielo.br/oai/scielo-oai.php||rosangela.monteiro@incor.usp.br|| domingo@braile.com.br|| brandau@braile.com.br1678-97410102-7638opendoar:2011-03-02T00:00Brazilian Journal of Cardiovascular Surgery (Online) - Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV)false |
dc.title.none.fl_str_mv |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting |
title |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting |
spellingShingle |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting Botega,Fernando de Souza Exercise Cardiovascular surgical procedures Cardiovascular deconditioning |
title_short |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting |
title_full |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting |
title_fullStr |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting |
title_full_unstemmed |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting |
title_sort |
Cardiovascular behavior during rehabilitation after coronary artery bypass grafting |
author |
Botega,Fernando de Souza |
author_facet |
Botega,Fernando de Souza Cipriano Junior,Gerson Lima,Francisco Valdez Santos de Oliveira Arena,Ross Fonseca,José Honório Palma da Gerola,Luis Roberto |
author_role |
author |
author2 |
Cipriano Junior,Gerson Lima,Francisco Valdez Santos de Oliveira Arena,Ross Fonseca,José Honório Palma da Gerola,Luis Roberto |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Botega,Fernando de Souza Cipriano Junior,Gerson Lima,Francisco Valdez Santos de Oliveira Arena,Ross Fonseca,José Honório Palma da Gerola,Luis Roberto |
dc.subject.por.fl_str_mv |
Exercise Cardiovascular surgical procedures Cardiovascular deconditioning |
topic |
Exercise Cardiovascular surgical procedures Cardiovascular deconditioning |
description |
OBJECTIVE: The aim of the present study was to assess the behavior of cardiovascular variables during an in-hospital cardiovascular rehabilitation program in patients following myocardial revascularization surgery. METHODS: A total of 14 patients (mean age: 55.4 ± 6.4 years, 78.6% male) participated in the study, all of whom had a previous diagnosis of coronary insufficiency and indication for elective surgery. The protocol consisted of a group of low-impact (2-3 METs) upper/lower extremity and walking exercises performed both pre and post-operatively (3rd and 4th days). The following variables were evaluated at rest and following the exercise program: heart rate (HR, bpm); systolic arterial pressure (SAP, mmHg); diastolic arterial pressure (DAP, mmHg); mean arterial pressure (MAP, mmHg); double product (DPr, bpm/mmHg); and the Rating of Perceived Exertion (RPE) scale. RESULTS: There was a significant increase in HR and DPr in the individual analysis (P<0.001) as well as in between days (P<0.001 for HR and P<0.05 for DPr), but only attaining maximal values that were < 30% of predicted. Moreover, a negative correlation was found between the RPE scale and both SAP and MAP. CONCLUSION: The exercises proposed proved to be safe with the change in key physiologic variables throughout the experiment below recommended values for the hospitalization phase. Furthermore, the RPE scale appears to have a correlation with some hemodynamic variables and thus may be a useful tool for this group of patients. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-12-01 |
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=S0102-76382010000400017 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-76382010000400017 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0102-76382010000400017 |
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 |
Sociedade Brasileira de Cirurgia Cardiovascular |
publisher.none.fl_str_mv |
Sociedade Brasileira de Cirurgia Cardiovascular |
dc.source.none.fl_str_mv |
Brazilian Journal of Cardiovascular Surgery v.25 n.4 2010 reponame:Brazilian Journal of Cardiovascular Surgery (Online) instname:Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV) instacron:SBCCV |
instname_str |
Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV) |
instacron_str |
SBCCV |
institution |
SBCCV |
reponame_str |
Brazilian Journal of Cardiovascular Surgery (Online) |
collection |
Brazilian Journal of Cardiovascular Surgery (Online) |
repository.name.fl_str_mv |
Brazilian Journal of Cardiovascular Surgery (Online) - Sociedade Brasileira de Cirurgia Cardiovascular (SBCCV) |
repository.mail.fl_str_mv |
||rosangela.monteiro@incor.usp.br|| domingo@braile.com.br|| brandau@braile.com.br |
_version_ |
1752126597231542272 |