Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008

Detalhes bibliográficos
Autor(a) principal: Laguardia, Josué
Data de Publicação: 2011
Outros Autores: Campos, Mônica Rodrigues, Travassos, Claudia Maria de Rezende, Vasconcellos, Miguel Murat de, Najar, Alberto L., Anjos, Luiz Antonio dos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/3859
Resumo: Fundação Oswaldo Cruz. Instituto de Comunicação e Informação Científica e Tecnológica em Saúde. Laboratório de Informação em Saúde. Rio de Janeiro, RJ, Brasil.
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spelling Laguardia, JosuéCampos, Mônica RodriguesTravassos, Claudia Maria de RezendeVasconcellos, Miguel Murat deNajar, Alberto L.Anjos, Luiz Antonio dos2012-04-20T18:48:00Z2012-04-20T18:48:00Z2011LAGUARDIA, Josué et al. Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008. Health and Quality of Life Outcomes, United Kingdom, v. 9, p. 1-10, ago. 2011.1477-7525https://www.arca.fiocruz.br/handle/icict/385910.1186/1477-7525-9-61engBioMed CentralSF-36Pesquisa Dimensões Sociais das Desigualdades (PDSD)Psicometria/estatística & dados numéricosQualidade de VidaDesigualdades em SaúdeFamíliaPsychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto de Comunicação e Informação Científica e Tecnológica em Saúde. Laboratório de Informação em Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sérgio Arouca. Departmento de Ciências Sociais. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto de Comunicação e Informação Científica e Tecnológica em Saúde. Laboratório de Informação em Saúde. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sérgio Arouca. Departmento de Ciências Sociais. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sérgio Arouca. Departmento de Ciências Sociais. Rio de Janeiro, RJ, Brasil.Universidade Federal Fluminense. Departamento de Nutrição Social. Niterói, RJ, Brasil.Background: In Brazil, despite the growing use of SF-36 in different research environments, most of the psychometric evaluation of the translated questionnaire was from studies with samples of patients. The purpose of this paper is to examine if the Brazilian version of SF-36 satisfies scaling assumptions, reliability and validity required for valid interpretation of the SF-36 summated ratings scales in the general population. Methods: 12,423 individuals and their spouses living in 8,048 households were selected from a stratified sample of all permanent households along the country to be interviewed using the Brazilian SF-36 (version 2). Psychometric tests were performed to evaluate the scaling assumptions based on IQOLA methodology. Results: Data quality was satisfactory with questionnaire completion rate of 100%. The ordering of the item means within scales clustered as hypothesized. All item-scale correlations exceeded the suggested criteria for reliability with success rate of 100% and low floor and ceiling effects. All scales reached the criteria for group comparison and factor analysis identified two principal components that jointly accounted for 67.5% of the total variance. Role emotional and vitality were strongly correlated with physical and mental components, respectively, while social functioning was moderately correlated with both components. Role physical and mental health scales were, respectively, the most valid measures of the physical and mental health component. In the comparisons between groups that differed by the presence or absence of depression, subjects who reported having the disease had lower mean scores in all scales and mental health scale discriminated best between the two groups. Among those healthy and with one, two or three and more chronic illness, the average scores were inverted related to the number of diseases. Body pain, general health and vitality were the most discriminating scales between healthy and diseased groups. Higher scores were associated with individuals of male sex, age below 40 years old and high schooling. Conclusions: The Brazilian version of SF-36 performed well and the findings suggested that it is a reliable and valid measure of health related quality of life among the general population as well as a promising measure for research on health inequalities in Brazil.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZORIGINALPsychometric_evaluation_SF36_PDSD.pdfPsychometric_evaluation_SF36_PDSD.pdfapplication/pdf267203https://www.arca.fiocruz.br/bitstream/icict/3859/1/Psychometric_evaluation_SF36_PDSD.pdff5da2112be3a8deb7c79ee3b42abe14fMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81648https://www.arca.fiocruz.br/bitstream/icict/3859/2/license.txte095249ac7cacefbfe39684dfe45e706MD52TEXTPsychometric_evaluation_SF36_PDSD.pdf.txtPsychometric_evaluation_SF36_PDSD.pdf.txtExtracted texttext/plain45605https://www.arca.fiocruz.br/bitstream/icict/3859/5/Psychometric_evaluation_SF36_PDSD.pdf.txt437efd53ea6e6bf598918e4feea64fbeMD55THUMBNAILPsychometric_evaluation_SF36_PDSD.pdf.jpgPsychometric_evaluation_SF36_PDSD.pdf.jpgGenerated Thumbnailimage/jpeg2023https://www.arca.fiocruz.br/bitstream/icict/3859/4/Psychometric_evaluation_SF36_PDSD.pdf.jpgbd4cf4c821b35b5a1c6d3b87e114fe5aMD54icict/38592023-01-10 16:21:35.023oai:www.arca.fiocruz.br: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Repositório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352023-01-10T19:21:35Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false
dc.title.pt_BR.fl_str_mv Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
title Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
spellingShingle Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
Laguardia, Josué
SF-36
Pesquisa Dimensões Sociais das Desigualdades (PDSD)
Psicometria/estatística & dados numéricos
Qualidade de Vida
Desigualdades em Saúde
Família
title_short Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
title_full Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
title_fullStr Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
title_full_unstemmed Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
title_sort Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of Brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008
author Laguardia, Josué
author_facet Laguardia, Josué
Campos, Mônica Rodrigues
Travassos, Claudia Maria de Rezende
Vasconcellos, Miguel Murat de
Najar, Alberto L.
Anjos, Luiz Antonio dos
author_role author
author2 Campos, Mônica Rodrigues
Travassos, Claudia Maria de Rezende
Vasconcellos, Miguel Murat de
Najar, Alberto L.
Anjos, Luiz Antonio dos
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Laguardia, Josué
Campos, Mônica Rodrigues
Travassos, Claudia Maria de Rezende
Vasconcellos, Miguel Murat de
Najar, Alberto L.
Anjos, Luiz Antonio dos
dc.subject.other.none.fl_str_mv SF-36
Pesquisa Dimensões Sociais das Desigualdades (PDSD)
topic SF-36
Pesquisa Dimensões Sociais das Desigualdades (PDSD)
Psicometria/estatística & dados numéricos
Qualidade de Vida
Desigualdades em Saúde
Família
dc.subject.decs.pt_BR.fl_str_mv Psicometria/estatística & dados numéricos
Qualidade de Vida
dc.subject.decs.none.fl_str_mv Desigualdades em Saúde
Família
description Fundação Oswaldo Cruz. Instituto de Comunicação e Informação Científica e Tecnológica em Saúde. Laboratório de Informação em Saúde. Rio de Janeiro, RJ, Brasil.
publishDate 2011
dc.date.issued.fl_str_mv 2011
dc.date.accessioned.fl_str_mv 2012-04-20T18:48:00Z
dc.date.available.fl_str_mv 2012-04-20T18:48:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.citation.fl_str_mv LAGUARDIA, Josué et al. Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008. Health and Quality of Life Outcomes, United Kingdom, v. 9, p. 1-10, ago. 2011.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/3859
dc.identifier.issn.none.fl_str_mv 1477-7525
dc.identifier.doi.none.fl_str_mv 10.1186/1477-7525-9-61
identifier_str_mv LAGUARDIA, Josué et al. Psychometric evaluation of the SF-36 (v.2) questionnaire in a probability sample of brazilian households: results of the survey Pesquisa Dimensões Sociais das Desigualdades (PDSD), Brazil, 2008. Health and Quality of Life Outcomes, United Kingdom, v. 9, p. 1-10, ago. 2011.
1477-7525
10.1186/1477-7525-9-61
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dc.publisher.none.fl_str_mv BioMed Central
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