Cardiovascular responses of peripheral artery disease patients during resistance exercise
BACKGROUND: Resistance training has been used for the treatment of patients with peripheral artery disease (PAD). However, cardiovascular responses during this type of exercise have not been fully elucidated in these patients. OBJECTIVES: To analyze the cardiovascular responses during resistance exe...
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Sociedade Brasileira de Angiologia e de Cirurgia Vascular (SBACV)
2015-03-01
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doaj-a1ed21c5c994430b882b4f83860fc8412020-11-24T23:38:30ZengSociedade Brasileira de Angiologia e de Cirurgia Vascular (SBACV)Jornal Vascular Brasileiro1677-73012015-03-01141556110.1590/1677-5449.20130092S1677-54492015000100055Cardiovascular responses of peripheral artery disease patients during resistance exerciseAna Patrícia Ferreira GomesThaliane Mayara Pessôa dos PrazeresMarilia de Almeida CorreiaFábio da Silva SantanaBreno Quintella FarahRaphael Mendes Ritti-DiasBACKGROUND: Resistance training has been used for the treatment of patients with peripheral artery disease (PAD). However, cardiovascular responses during this type of exercise have not been fully elucidated in these patients. OBJECTIVES: To analyze the cardiovascular responses during resistance exercise and to verify whether there are any correlations between these responses and disease severity or blood pressure levels in patients with PAD. METHODS: Seventeen PAD patients performed one set of 10 repetitions of knee extension exercise with an intensity of 50% of one repetition maximum. The responses of systolic blood pressure (SBP), diastolic blood pressure (DBP) and heart rate (HR) were continuously monitored using the finger photoplethysmography technique. The rate-pressure product (RPP) was obtained by multiplication of SBP and HR. RESULTS: During the resistance exercises there were significant increases in SBP (126 ± 14 vs. 184 ± 20 mmHg, p<0.001), DBP (68 ± 8 vs. 104 ± 14 mmHg, p<0.001), HR (76 ± 18 vs. 104 ± 30 bpm, p<0.001) and RPP (9523 ± 2115 vs. 19103 ± 6098 mmHg x bpm, p<0.001). A negative correlation was observed between relative change (Δ) in SBP and SBP at rest (r =-0.549, p=0.022). On the other hand, there was no relationship between Δ SBP and the ankle-brachial index (r=0.076, p=0.771). CONCLUSION: Increases in cardiovascular variables were observed during resistance exercise in PAD patients. The highest increases occurred in patients with lower SBP levels at resting.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1677-54492015000100055&lng=en&tlng=endoença arterial periféricaclaudicação intermitenteexercíciopressão arterialfrequência cardíaca |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Ana Patrícia Ferreira Gomes Thaliane Mayara Pessôa dos Prazeres Marilia de Almeida Correia Fábio da Silva Santana Breno Quintella Farah Raphael Mendes Ritti-Dias |
spellingShingle |
Ana Patrícia Ferreira Gomes Thaliane Mayara Pessôa dos Prazeres Marilia de Almeida Correia Fábio da Silva Santana Breno Quintella Farah Raphael Mendes Ritti-Dias Cardiovascular responses of peripheral artery disease patients during resistance exercise Jornal Vascular Brasileiro doença arterial periférica claudicação intermitente exercício pressão arterial frequência cardíaca |
author_facet |
Ana Patrícia Ferreira Gomes Thaliane Mayara Pessôa dos Prazeres Marilia de Almeida Correia Fábio da Silva Santana Breno Quintella Farah Raphael Mendes Ritti-Dias |
author_sort |
Ana Patrícia Ferreira Gomes |
title |
Cardiovascular responses of peripheral artery disease patients during resistance exercise |
title_short |
Cardiovascular responses of peripheral artery disease patients during resistance exercise |
title_full |
Cardiovascular responses of peripheral artery disease patients during resistance exercise |
title_fullStr |
Cardiovascular responses of peripheral artery disease patients during resistance exercise |
title_full_unstemmed |
Cardiovascular responses of peripheral artery disease patients during resistance exercise |
title_sort |
cardiovascular responses of peripheral artery disease patients during resistance exercise |
publisher |
Sociedade Brasileira de Angiologia e de Cirurgia Vascular (SBACV) |
series |
Jornal Vascular Brasileiro |
issn |
1677-7301 |
publishDate |
2015-03-01 |
description |
BACKGROUND: Resistance training has been used for the treatment of patients with peripheral artery disease (PAD). However, cardiovascular responses during this type of exercise have not been fully elucidated in these patients. OBJECTIVES: To analyze the cardiovascular responses during resistance exercise and to verify whether there are any correlations between these responses and disease severity or blood pressure levels in patients with PAD. METHODS: Seventeen PAD patients performed one set of 10 repetitions of knee extension exercise with an intensity of 50% of one repetition maximum. The responses of systolic blood pressure (SBP), diastolic blood pressure (DBP) and heart rate (HR) were continuously monitored using the finger photoplethysmography technique. The rate-pressure product (RPP) was obtained by multiplication of SBP and HR. RESULTS: During the resistance exercises there were significant increases in SBP (126 ± 14 vs. 184 ± 20 mmHg, p<0.001), DBP (68 ± 8 vs. 104 ± 14 mmHg, p<0.001), HR (76 ± 18 vs. 104 ± 30 bpm, p<0.001) and RPP (9523 ± 2115 vs. 19103 ± 6098 mmHg x bpm, p<0.001). A negative correlation was observed between relative change (Δ) in SBP and SBP at rest (r =-0.549, p=0.022). On the other hand, there was no relationship between Δ SBP and the ankle-brachial index (r=0.076, p=0.771). CONCLUSION: Increases in cardiovascular variables were observed during resistance exercise in PAD patients. The highest increases occurred in patients with lower SBP levels at resting. |
topic |
doença arterial periférica claudicação intermitente exercício pressão arterial frequência cardíaca |
url |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1677-54492015000100055&lng=en&tlng=en |
work_keys_str_mv |
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