Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água

Detalhes bibliográficos
Autor(a) principal: Finkelstein, Ilana
Data de Publicação: 2009
Outros Autores: Bgeginski, Roberta, Figueiredo, Paulo André Poli de, Stein, Ricardo, Kruel, Luiz Fernando Martins
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/197864
Resumo: The purpose of the present study was to assess the differences in ratings of perceived exertion (RPE) and oxygen uptake (VO2) behavior during water and land-based exercise, performed in the exercise intensity of the first ventilatory threshold between pregnant and non-pregnant women. Seven pregnant (gestational ages between the 27th and 30th week) and seven non-pregnant women performed two continuous cycle ergometer tests (water and land-based) at the first ventilatory threshold intensity. During all sessions, respiratory gases were collected with a portable AEROSPORT KB1-C mixing box gas analyzer. A pneumotach was used with a neoprene mask. Heart rate (HR) measurements were obtained with a POLAR F1. Data were collected every 20s. RPE on Borg scale from 6 to 20 was derived at the end of the exercise. One-way ANOVA was applied for repeated measures using the post-hoc Bonferroni test (p<0.05). No significant differences were found in VO2 or RPE when comparing water with land-based exercise. In the same way, no significant difference was found between pregnant and non-pregnant subjects. We suggest that RPE can be used for water and land-based exercise prescription on cycle ergometer at the intensity of first ventilatory threshold, for both pregnant and non-pregnant women.
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spelling Finkelstein, IlanaBgeginski, RobertaFigueiredo, Paulo André Poli deStein, RicardoKruel, Luiz Fernando Martins2019-08-10T02:31:29Z20090034-7264http://hdl.handle.net/10183/197864000730130The purpose of the present study was to assess the differences in ratings of perceived exertion (RPE) and oxygen uptake (VO2) behavior during water and land-based exercise, performed in the exercise intensity of the first ventilatory threshold between pregnant and non-pregnant women. Seven pregnant (gestational ages between the 27th and 30th week) and seven non-pregnant women performed two continuous cycle ergometer tests (water and land-based) at the first ventilatory threshold intensity. During all sessions, respiratory gases were collected with a portable AEROSPORT KB1-C mixing box gas analyzer. A pneumotach was used with a neoprene mask. Heart rate (HR) measurements were obtained with a POLAR F1. Data were collected every 20s. RPE on Borg scale from 6 to 20 was derived at the end of the exercise. One-way ANOVA was applied for repeated measures using the post-hoc Bonferroni test (p<0.05). No significant differences were found in VO2 or RPE when comparing water with land-based exercise. In the same way, no significant difference was found between pregnant and non-pregnant subjects. We suggest that RPE can be used for water and land-based exercise prescription on cycle ergometer at the intensity of first ventilatory threshold, for both pregnant and non-pregnant women.application/pdfporRBM- Revista Brasileira de Medicina. São Paulo. Vol. 66, n. 6 (jun. 2009), p. 174-177GravidezPressão arterialConsumo de oxigênioComparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e águainfo: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:UFRGSTEXT000730130.pdf.txt000730130.pdf.txtExtracted Texttext/plain27961http://www.lume.ufrgs.br/bitstream/10183/197864/2/000730130.pdf.txtc1e7152aa7d5238265375be23a7852baMD52ORIGINAL000730130.pdfTexto completoapplication/pdf188343http://www.lume.ufrgs.br/bitstream/10183/197864/1/000730130.pdf4f39ada483b555cd58e6fe49d40a5a0bMD5110183/1978642019-08-11 02:32:15.520673oai:www.lume.ufrgs.br:10183/197864Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2019-08-11T05:32:15Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
title Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
spellingShingle Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
Finkelstein, Ilana
Gravidez
Pressão arterial
Consumo de oxigênio
title_short Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
title_full Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
title_fullStr Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
title_full_unstemmed Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
title_sort Comparação das respostas pressóricas e do consumo de oxigênio de gestantes e não-gestantes em exercício continuo e progressivo, nos meios terra e água
author Finkelstein, Ilana
author_facet Finkelstein, Ilana
Bgeginski, Roberta
Figueiredo, Paulo André Poli de
Stein, Ricardo
Kruel, Luiz Fernando Martins
author_role author
author2 Bgeginski, Roberta
Figueiredo, Paulo André Poli de
Stein, Ricardo
Kruel, Luiz Fernando Martins
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Finkelstein, Ilana
Bgeginski, Roberta
Figueiredo, Paulo André Poli de
Stein, Ricardo
Kruel, Luiz Fernando Martins
dc.subject.por.fl_str_mv Gravidez
Pressão arterial
Consumo de oxigênio
topic Gravidez
Pressão arterial
Consumo de oxigênio
description The purpose of the present study was to assess the differences in ratings of perceived exertion (RPE) and oxygen uptake (VO2) behavior during water and land-based exercise, performed in the exercise intensity of the first ventilatory threshold between pregnant and non-pregnant women. Seven pregnant (gestational ages between the 27th and 30th week) and seven non-pregnant women performed two continuous cycle ergometer tests (water and land-based) at the first ventilatory threshold intensity. During all sessions, respiratory gases were collected with a portable AEROSPORT KB1-C mixing box gas analyzer. A pneumotach was used with a neoprene mask. Heart rate (HR) measurements were obtained with a POLAR F1. Data were collected every 20s. RPE on Borg scale from 6 to 20 was derived at the end of the exercise. One-way ANOVA was applied for repeated measures using the post-hoc Bonferroni test (p<0.05). No significant differences were found in VO2 or RPE when comparing water with land-based exercise. In the same way, no significant difference was found between pregnant and non-pregnant subjects. We suggest that RPE can be used for water and land-based exercise prescription on cycle ergometer at the intensity of first ventilatory threshold, for both pregnant and non-pregnant women.
publishDate 2009
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dc.relation.ispartof.pt_BR.fl_str_mv RBM- Revista Brasileira de Medicina. São Paulo. Vol. 66, n. 6 (jun. 2009), p. 174-177
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