The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study

Detalhes bibliográficos
Autor(a) principal: Remelhe, Ana Mafalda Pedroso
Data de Publicação: 2017
Outros Autores: Teixeira, Pedro Miguel Silva Costa Afonso, Lopes, Irene, Silva, Luis Felipe Martins da, Correia de Sousa, Jaime
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/46242
Resumo: "Article number: 16087"
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spelling The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability studyScience & Technology"Article number: 16087"Enabling patients with asthma to obtain the knowledge, confidence and skills they need in order to assume a major role in the management of their disease is cost effective. It should be an integral part of any plan for long-term control of asthma. The modified Patient Enablement Instrument (mPEI) is an easily administered questionnaire that was adapted in the United Kingdom to measure patient enablement in asthma, but its applicability in Portugal is not known. Validity and reliability of questionnaires should be tested before use in settings different from those of the original version. The purpose of this study was to test the applicability of the mPEI to Portuguese asthma patients after translation and cross-cultural adaptation, and to verify the structural validity, internal consistency and reproducibility of the instrument. The mPEI was translated to Portuguese and back translated to English. Its content validity was assessed by a debriefing interview with 10 asthma patients. The translated instrument was then administered to a random sample of 142 patients with persistent asthma. Structural validity and internal consistency were assessed. For reproducibility analysis, 86 patients completed the instrument again 7 days later. Item-scale correlations and exploratory factor analysis were used to assess structural validity. Cronbach's alpha was used to test internal consistency, and the intra-class correlation coefficient was used for the analysis of reproducibility. All items of the Portuguese version of the mPEI were found to be equivalent to the original English version. There were strong item-scale correlations that confirmed construct validity, with a one component structure and good internal consistency (Cronbach's alpha >0.8) as well as high test-retest reliability (ICC=0.85). The mPEI showed sound psychometric properties for the evaluation of enablement in patients with asthma making it a reliable instrument for use in research and clinical practice in Portugal. Further studies are needed to confirm its responsiveness.Financial support for this work was provided by FEDER funds through the Operational Programme Competitiveness Factors-COMPETE and National Funds through FCT-Foundation for Science and Technology under the project POCI-01-0145-FEDER-007038, and by the project NORTE-01-0145-FEDER-000013, supported by Norte Portugal Regional Operational Programme (NORTE 2020), under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund (ERDF).info:eu-repo/semantics/publishedVersionNature Publishing GroupUniversidade do MinhoRemelhe, Ana Mafalda PedrosoTeixeira, Pedro Miguel Silva Costa AfonsoLopes, IreneSilva, Luis Felipe Martins daCorreia de Sousa, Jaime20172017-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/46242eng2055-10102055-101010.1038/npjpcrm.2016.8728079863http://www.nature.com/npjpcrm/info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T11:54:55Zoai:repositorium.sdum.uminho.pt:1822/46242Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:44:23.533198Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
title The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
spellingShingle The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
Remelhe, Ana Mafalda Pedroso
Science & Technology
title_short The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
title_full The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
title_fullStr The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
title_full_unstemmed The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
title_sort The modified patient enablement instrument: a Portuguese cross-cultural adaptation, validity and reliability study
author Remelhe, Ana Mafalda Pedroso
author_facet Remelhe, Ana Mafalda Pedroso
Teixeira, Pedro Miguel Silva Costa Afonso
Lopes, Irene
Silva, Luis Felipe Martins da
Correia de Sousa, Jaime
author_role author
author2 Teixeira, Pedro Miguel Silva Costa Afonso
Lopes, Irene
Silva, Luis Felipe Martins da
Correia de Sousa, Jaime
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Remelhe, Ana Mafalda Pedroso
Teixeira, Pedro Miguel Silva Costa Afonso
Lopes, Irene
Silva, Luis Felipe Martins da
Correia de Sousa, Jaime
dc.subject.por.fl_str_mv Science & Technology
topic Science & Technology
description "Article number: 16087"
publishDate 2017
dc.date.none.fl_str_mv 2017
2017-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/46242
url http://hdl.handle.net/1822/46242
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2055-1010
2055-1010
10.1038/npjpcrm.2016.87
28079863
http://www.nature.com/npjpcrm/
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Nature Publishing Group
publisher.none.fl_str_mv Nature Publishing Group
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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