Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/205150 |
Resumo: | Objective: To evaluate the effects of high-intensity interval training (HIIT), in comparison with those of continuous exercise, on functional capacity and cardiovascular variables in patients with COPD, through a systematic review and meta-analysis of randomized controlled trials. Methods: We searched PubMed, the Physiotherapy Evidence Database, the Cochrane Central Register of Controlled Trials, and EMBASE, as well as performing hand searches, for articles published up through January of 2017. We included studies comparing exercise regimens of different intensities, in terms of their effects on functional capacity and cardiovascular variables in patients with COPD. Results: Of the 78 articles identified, 6 were included in the systematic review and meta-analysis. Maximal oxygen consumption (VO2max) did not differ significantly between HIIT and control interventions. That was true for relative VO2max (0.03 mL/kg/min; 95% CI: −3.05 to 3.10) and absolute VO2max (0.03 L/min, 95% CI: −0.02 to 0.08). Conclusions: The effects of HIIT appear to be comparable to those of continuous exercise in relation to functional and cardiovascular responses. However, our findings should be interpreted with caution because the studies evaluated present a high risk of bias, which could have a direct influence on the results. |
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Adolfo, Juliano RodriguesDhein, WilliamSbruzzi, Graciele2020-01-31T04:12:08Z20191806-3713http://hdl.handle.net/10183/205150001104160Objective: To evaluate the effects of high-intensity interval training (HIIT), in comparison with those of continuous exercise, on functional capacity and cardiovascular variables in patients with COPD, through a systematic review and meta-analysis of randomized controlled trials. Methods: We searched PubMed, the Physiotherapy Evidence Database, the Cochrane Central Register of Controlled Trials, and EMBASE, as well as performing hand searches, for articles published up through January of 2017. We included studies comparing exercise regimens of different intensities, in terms of their effects on functional capacity and cardiovascular variables in patients with COPD. Results: Of the 78 articles identified, 6 were included in the systematic review and meta-analysis. Maximal oxygen consumption (VO2max) did not differ significantly between HIIT and control interventions. That was true for relative VO2max (0.03 mL/kg/min; 95% CI: −3.05 to 3.10) and absolute VO2max (0.03 L/min, 95% CI: −0.02 to 0.08). Conclusions: The effects of HIIT appear to be comparable to those of continuous exercise in relation to functional and cardiovascular responses. However, our findings should be interpreted with caution because the studies evaluated present a high risk of bias, which could have a direct influence on the results.application/pdfengJornal Brasileiro de Pneumologia. São Paulo. Vol. 45, n.6 (Sep. 2019), e20180011 p. 1-8Doenças pulmonaresExercício físicoConsumo de oxigênioPulmonary disease, chronic obstructiveExerciseOxygen consumptionIntensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysisinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001104160.pdf.txt001104160.pdf.txtExtracted Texttext/plain38663http://www.lume.ufrgs.br/bitstream/10183/205150/2/001104160.pdf.txt16bcbc870f6583647f91c1eca3831f1cMD52ORIGINAL001104160.pdfTexto completo (inglês)application/pdf390806http://www.lume.ufrgs.br/bitstream/10183/205150/1/001104160.pdfbda5b107002725b7d124a25bc59a743eMD5110183/2051502022-11-18 05:55:21.668234oai:www.lume.ufrgs.br:10183/205150Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2022-11-18T07:55:21Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis |
title |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis |
spellingShingle |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis Adolfo, Juliano Rodrigues Doenças pulmonares Exercício físico Consumo de oxigênio Pulmonary disease, chronic obstructive Exercise Oxygen consumption |
title_short |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis |
title_full |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis |
title_fullStr |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis |
title_full_unstemmed |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis |
title_sort |
Intensity of physical exercise and its effect on functional capacity in COPD : systematic review and meta-analysis |
author |
Adolfo, Juliano Rodrigues |
author_facet |
Adolfo, Juliano Rodrigues Dhein, William Sbruzzi, Graciele |
author_role |
author |
author2 |
Dhein, William Sbruzzi, Graciele |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Adolfo, Juliano Rodrigues Dhein, William Sbruzzi, Graciele |
dc.subject.por.fl_str_mv |
Doenças pulmonares Exercício físico Consumo de oxigênio |
topic |
Doenças pulmonares Exercício físico Consumo de oxigênio Pulmonary disease, chronic obstructive Exercise Oxygen consumption |
dc.subject.eng.fl_str_mv |
Pulmonary disease, chronic obstructive Exercise Oxygen consumption |
description |
Objective: To evaluate the effects of high-intensity interval training (HIIT), in comparison with those of continuous exercise, on functional capacity and cardiovascular variables in patients with COPD, through a systematic review and meta-analysis of randomized controlled trials. Methods: We searched PubMed, the Physiotherapy Evidence Database, the Cochrane Central Register of Controlled Trials, and EMBASE, as well as performing hand searches, for articles published up through January of 2017. We included studies comparing exercise regimens of different intensities, in terms of their effects on functional capacity and cardiovascular variables in patients with COPD. Results: Of the 78 articles identified, 6 were included in the systematic review and meta-analysis. Maximal oxygen consumption (VO2max) did not differ significantly between HIIT and control interventions. That was true for relative VO2max (0.03 mL/kg/min; 95% CI: −3.05 to 3.10) and absolute VO2max (0.03 L/min, 95% CI: −0.02 to 0.08). Conclusions: The effects of HIIT appear to be comparable to those of continuous exercise in relation to functional and cardiovascular responses. However, our findings should be interpreted with caution because the studies evaluated present a high risk of bias, which could have a direct influence on the results. |
publishDate |
2019 |
dc.date.issued.fl_str_mv |
2019 |
dc.date.accessioned.fl_str_mv |
2020-01-31T04:12:08Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/other |
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article |
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publishedVersion |
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http://hdl.handle.net/10183/205150 |
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1806-3713 |
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001104160 |
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http://hdl.handle.net/10183/205150 |
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eng |
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dc.relation.ispartof.pt_BR.fl_str_mv |
Jornal Brasileiro de Pneumologia. São Paulo. Vol. 45, n.6 (Sep. 2019), e20180011 p. 1-8 |
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openAccess |
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