Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem

Detalhes bibliográficos
Autor(a) principal: Fuchs, Sandra Cristina Pereira Costa
Data de Publicação: 2001
Outros Autores: Petter, Juliano Gueno, Accordi, Melissa Coral, Zen, Vanessa Ligocki, Dall Pizzol Junior, Antonio, Moreira, Leila Beltrami, Fuchs, Flávio Danni
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/19369
Resumo: Objective - To compare the prevalence of systemic hypertension in two different populations: a representative sample of the adult urban population of Porto Alegre, and individuals who sought blood pressure measurement in a hypertension prevention and control campaign. Methods - A cross-sectional study was carried out involving a representative sample of the adult urban population of Porto Alegre and a population sample obtained from a hypertension prevention and control campaign, which included all the individuals who sought the blood pressure assessment unit at the Hospital das Clínicas in Porto Alegre. The following parameters were investigated: history of hypertension, use of antihypertensive drugs, age, and sex. Adjustments for age and sex in the prevalence rates were performed to make them comparable. Results - Hypertension prevalence, defined as values 160/95mmHg or treatment with antihypertensive drugs, was higher in the campaign sample (42%) as compared with the population sample (24%). Among those who were aware of their hypertensive condition and were under medication, 54% of the campaign sample and 62% of the representative population sample maintained their pressure levels <160/90mmHg. Conclusion - Prevalence rates of hypertension differed a lot in the campaign sample and in the representative population sample, showing that the sampling criterion may influence assessment of risk factors and bias the association between risk factors and health aggravations.
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spelling Fuchs, Sandra Cristina Pereira CostaPetter, Juliano GuenoAccordi, Melissa CoralZen, Vanessa LigockiDall Pizzol Junior, AntonioMoreira, Leila BeltramiFuchs, Flávio Danni2010-04-16T09:09:44Z20010066-782Xhttp://hdl.handle.net/10183/19369000295649Objective - To compare the prevalence of systemic hypertension in two different populations: a representative sample of the adult urban population of Porto Alegre, and individuals who sought blood pressure measurement in a hypertension prevention and control campaign. Methods - A cross-sectional study was carried out involving a representative sample of the adult urban population of Porto Alegre and a population sample obtained from a hypertension prevention and control campaign, which included all the individuals who sought the blood pressure assessment unit at the Hospital das Clínicas in Porto Alegre. The following parameters were investigated: history of hypertension, use of antihypertensive drugs, age, and sex. Adjustments for age and sex in the prevalence rates were performed to make them comparable. Results - Hypertension prevalence, defined as values 160/95mmHg or treatment with antihypertensive drugs, was higher in the campaign sample (42%) as compared with the population sample (24%). Among those who were aware of their hypertensive condition and were under medication, 54% of the campaign sample and 62% of the representative population sample maintained their pressure levels <160/90mmHg. Conclusion - Prevalence rates of hypertension differed a lot in the campaign sample and in the representative population sample, showing that the sampling criterion may influence assessment of risk factors and bias the association between risk factors and health aggravations.application/pdfporArquivos brasileiros de cardiologia. São Paulo. Vol. 76, n. 6 (2001), p. 445-448.HipertensãoHypertensionSamplingPrevalenceEstabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragemEstablishing the prevalence of hypertension: influence of sampling criteriainfo: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:UFRGSTEXT000295649.pdf.txt000295649.pdf.txtExtracted Texttext/plain19045http://www.lume.ufrgs.br/bitstream/10183/19369/2/000295649.pdf.txt00a68baa32b7e66112aa7ef395396102MD52ORIGINAL000295649.pdf000295649.pdfTexto completo (inglês)application/pdf22920http://www.lume.ufrgs.br/bitstream/10183/19369/1/000295649.pdfaf500c820caae9a3d1955d7ec82d0bd1MD51THUMBNAIL000295649.pdf.jpg000295649.pdf.jpgGenerated Thumbnailimage/jpeg1898http://www.lume.ufrgs.br/bitstream/10183/19369/3/000295649.pdf.jpg50986f81462e0ffc476e9a3dfe77495eMD5310183/193692023-06-25 03:43:25.095734oai:www.lume.ufrgs.br:10183/19369Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-06-25T06:43:25Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
dc.title.alternative.en.fl_str_mv Establishing the prevalence of hypertension: influence of sampling criteria
title Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
spellingShingle Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
Fuchs, Sandra Cristina Pereira Costa
Hipertensão
Hypertension
Sampling
Prevalence
title_short Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
title_full Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
title_fullStr Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
title_full_unstemmed Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
title_sort Estabelecendo a prevalência de hipertensão arterial sistêmica : influência dos critérios de amostragem
author Fuchs, Sandra Cristina Pereira Costa
author_facet Fuchs, Sandra Cristina Pereira Costa
Petter, Juliano Gueno
Accordi, Melissa Coral
Zen, Vanessa Ligocki
Dall Pizzol Junior, Antonio
Moreira, Leila Beltrami
Fuchs, Flávio Danni
author_role author
author2 Petter, Juliano Gueno
Accordi, Melissa Coral
Zen, Vanessa Ligocki
Dall Pizzol Junior, Antonio
Moreira, Leila Beltrami
Fuchs, Flávio Danni
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Fuchs, Sandra Cristina Pereira Costa
Petter, Juliano Gueno
Accordi, Melissa Coral
Zen, Vanessa Ligocki
Dall Pizzol Junior, Antonio
Moreira, Leila Beltrami
Fuchs, Flávio Danni
dc.subject.por.fl_str_mv Hipertensão
topic Hipertensão
Hypertension
Sampling
Prevalence
dc.subject.eng.fl_str_mv Hypertension
Sampling
Prevalence
description Objective - To compare the prevalence of systemic hypertension in two different populations: a representative sample of the adult urban population of Porto Alegre, and individuals who sought blood pressure measurement in a hypertension prevention and control campaign. Methods - A cross-sectional study was carried out involving a representative sample of the adult urban population of Porto Alegre and a population sample obtained from a hypertension prevention and control campaign, which included all the individuals who sought the blood pressure assessment unit at the Hospital das Clínicas in Porto Alegre. The following parameters were investigated: history of hypertension, use of antihypertensive drugs, age, and sex. Adjustments for age and sex in the prevalence rates were performed to make them comparable. Results - Hypertension prevalence, defined as values 160/95mmHg or treatment with antihypertensive drugs, was higher in the campaign sample (42%) as compared with the population sample (24%). Among those who were aware of their hypertensive condition and were under medication, 54% of the campaign sample and 62% of the representative population sample maintained their pressure levels <160/90mmHg. Conclusion - Prevalence rates of hypertension differed a lot in the campaign sample and in the representative population sample, showing that the sampling criterion may influence assessment of risk factors and bias the association between risk factors and health aggravations.
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dc.relation.ispartof.pt_BR.fl_str_mv Arquivos brasileiros de cardiologia. São Paulo. Vol. 76, n. 6 (2001), p. 445-448.
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