Development of an instrument to measure beliefs and attitudes from heart valve disease patients

Detalhes bibliográficos
Autor(a) principal: Padilha, Kátia Melissa
Data de Publicação: 2004
Outros Autores: Gallani, Maria Cecília Bueno Jayme, Colombo, Roberta Cunha Rodrigues
Tipo de documento: Artigo
Idioma: eng
por
spa
Título da fonte: Revista Latino-Americana de Enfermagem (Online)
Texto Completo: https://www.revistas.usp.br/rlae/article/view/1881
Resumo: The objective of this study was to verify content validity and reliability of "CAV-Instrument" - an instrument to measure beliefs and attitudes of heart valve disease patients concerning their illness and treatment. The instrument was analyzed by three judges (using predetermined criteria) and submitted to the pretest (n = 17 subjects). The majority of the items were evaluated as adequate regarding their pertinence, clearness and significance regarding the analyzed questions. The pretest showed the necessity for small changes in some statements, which optimized instrument comprehension by the patients. The restructured instrument was applied to 46 patients to verify internal consistency. The whole instrument and most of its scales presented satisfactory internal consistency. It is concluded that the instrument has content validity and is internally consistent, ratifying the adequacy of its application to measure the strength of association among the researched variables.
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spelling Development of an instrument to measure beliefs and attitudes from heart valve disease patientsDesarollo de instrumento de medida de creencias y actitudes de pacientes con enfermedad de las valvulas cardíacasDesenvolvimento de instrumento de medida de crenças e atitudes de pacientes valvopatasatitudevalidadedoenças das valvas cardíacasactitudvalidezenfermedades de las válvulas cardíacasattitudevalidityheart valve diseasesThe objective of this study was to verify content validity and reliability of "CAV-Instrument" - an instrument to measure beliefs and attitudes of heart valve disease patients concerning their illness and treatment. The instrument was analyzed by three judges (using predetermined criteria) and submitted to the pretest (n = 17 subjects). The majority of the items were evaluated as adequate regarding their pertinence, clearness and significance regarding the analyzed questions. The pretest showed the necessity for small changes in some statements, which optimized instrument comprehension by the patients. The restructured instrument was applied to 46 patients to verify internal consistency. The whole instrument and most of its scales presented satisfactory internal consistency. It is concluded that the instrument has content validity and is internally consistent, ratifying the adequacy of its application to measure the strength of association among the researched variables.Fue objetivo de este estudio verificar la validez del contenido y la confiabilidad del instrumento para mensuración de las creencias y actitudes de los pacientes con enfermedad de las válvulas cardiacas sobre su enfermedad y tratamiento (Instrumento-CAV). El instrumento fue analisado por tres jueces (utilizando criterios predeterminados) y sometido a prueba (n=17 sujetos). La mayoría de los ítenes fue evaluada como pertinente, clara y significante para la cuestión analisada. Con prueba se evidenció la necesidad de pequeños cambios en la construcción de algumas afirmativas, que optimizaron la comprensión del instrumento por los pacientes. El instrumento reestructurado fue aplicado en 46 pacientes para verificación de la consistencia interna. La totalidad del instrumento y la mayoría de sus escalas presentaron consistencia interna satisfactoria. Se pudo concluir que el instrumento es pertinente al objecto de estudio y internamente consistente, ratificando la adecuación de su aplicación para mensuración de la fuerza de asociación entre las variables investigadas.Foi objetivo deste estudo verificar a validade de conteúdo e a confiabilidade do instrumento para mensuração das crenças e atitudes dos pacientes valvopatas sobre sua doença e tratamento (Instrumento-CAV). O instrumento foi analisado por três juízes (utilizando critérios pré-determinados) e submetido ao pré-teste (n= 17 sujeitos). A maioria dos itens foi avaliada como pertinente, clara e de significância para a questão analisada. O pré-teste evidenciou a necessidade de pequenas modificações na construção de algumas afirmativas, que otimizaram a compreensão do instrumento pelos pacientes. O instrumento re-estruturado foi aplicado em 46 pacientes para verificação da consistência interna. A totalidade do instrumento e a maioria de suas escalas apresentaram consistência interna satisfatória. Conclui-se que o instrumento é pertinente ao objeto de estudo e internamente consistente, ratificando a adequação de sua aplicação para mensuração da força de associação entre variáveis pesquisadas.Universidade de São Paulo. Escola de Enfermagem de Ribeirão Preto2004-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfapplication/pdfhttps://www.revistas.usp.br/rlae/article/view/188110.1590/S0104-11692004000300002Revista Latino-Americana de Enfermagem; v. 12 n. 3 (2004); 453-459Revista Latino-Americana de Enfermagem; Vol. 12 No. 3 (2004); 453-459Revista Latino-Americana de Enfermagem; Vol. 12 Núm. 3 (2004); 453-4591518-83450104-1169reponame:Revista Latino-Americana de Enfermagem (Online)instname:Universidade de São Paulo (USP)instacron:USPengporspahttps://www.revistas.usp.br/rlae/article/view/1881/1936https://www.revistas.usp.br/rlae/article/view/1881/1937https://www.revistas.usp.br/rlae/article/view/1881/1938Padilha, Kátia MelissaGallani, Maria Cecília Bueno JaymeColombo, Roberta Cunha Rodriguesinfo:eu-repo/semantics/openAccess2012-04-26T17:35:53Zoai:revistas.usp.br:article/1881Revistahttp://www.scielo.br/rlaePUBhttps://old.scielo.br/oai/scielo-oai.phprlae@eerp.usp.br||shbcassi@eerp.usp.br1518-83450104-1169opendoar:2012-04-26T17:35:53Revista Latino-Americana de Enfermagem (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Development of an instrument to measure beliefs and attitudes from heart valve disease patients
Desarollo de instrumento de medida de creencias y actitudes de pacientes con enfermedad de las valvulas cardíacas
Desenvolvimento de instrumento de medida de crenças e atitudes de pacientes valvopatas
title Development of an instrument to measure beliefs and attitudes from heart valve disease patients
spellingShingle Development of an instrument to measure beliefs and attitudes from heart valve disease patients
Padilha, Kátia Melissa
atitude
validade
doenças das valvas cardíacas
actitud
validez
enfermedades de las válvulas cardíacas
attitude
validity
heart valve diseases
title_short Development of an instrument to measure beliefs and attitudes from heart valve disease patients
title_full Development of an instrument to measure beliefs and attitudes from heart valve disease patients
title_fullStr Development of an instrument to measure beliefs and attitudes from heart valve disease patients
title_full_unstemmed Development of an instrument to measure beliefs and attitudes from heart valve disease patients
title_sort Development of an instrument to measure beliefs and attitudes from heart valve disease patients
author Padilha, Kátia Melissa
author_facet Padilha, Kátia Melissa
Gallani, Maria Cecília Bueno Jayme
Colombo, Roberta Cunha Rodrigues
author_role author
author2 Gallani, Maria Cecília Bueno Jayme
Colombo, Roberta Cunha Rodrigues
author2_role author
author
dc.contributor.author.fl_str_mv Padilha, Kátia Melissa
Gallani, Maria Cecília Bueno Jayme
Colombo, Roberta Cunha Rodrigues
dc.subject.por.fl_str_mv atitude
validade
doenças das valvas cardíacas
actitud
validez
enfermedades de las válvulas cardíacas
attitude
validity
heart valve diseases
topic atitude
validade
doenças das valvas cardíacas
actitud
validez
enfermedades de las válvulas cardíacas
attitude
validity
heart valve diseases
description The objective of this study was to verify content validity and reliability of "CAV-Instrument" - an instrument to measure beliefs and attitudes of heart valve disease patients concerning their illness and treatment. The instrument was analyzed by three judges (using predetermined criteria) and submitted to the pretest (n = 17 subjects). The majority of the items were evaluated as adequate regarding their pertinence, clearness and significance regarding the analyzed questions. The pretest showed the necessity for small changes in some statements, which optimized instrument comprehension by the patients. The restructured instrument was applied to 46 patients to verify internal consistency. The whole instrument and most of its scales presented satisfactory internal consistency. It is concluded that the instrument has content validity and is internally consistent, ratifying the adequacy of its application to measure the strength of association among the researched variables.
publishDate 2004
dc.date.none.fl_str_mv 2004-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/rlae/article/view/1881
10.1590/S0104-11692004000300002
url https://www.revistas.usp.br/rlae/article/view/1881
identifier_str_mv 10.1590/S0104-11692004000300002
dc.language.iso.fl_str_mv eng
por
spa
language eng
por
spa
dc.relation.none.fl_str_mv https://www.revistas.usp.br/rlae/article/view/1881/1936
https://www.revistas.usp.br/rlae/article/view/1881/1937
https://www.revistas.usp.br/rlae/article/view/1881/1938
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Escola de Enfermagem de Ribeirão Preto
publisher.none.fl_str_mv Universidade de São Paulo. Escola de Enfermagem de Ribeirão Preto
dc.source.none.fl_str_mv Revista Latino-Americana de Enfermagem; v. 12 n. 3 (2004); 453-459
Revista Latino-Americana de Enfermagem; Vol. 12 No. 3 (2004); 453-459
Revista Latino-Americana de Enfermagem; Vol. 12 Núm. 3 (2004); 453-459
1518-8345
0104-1169
reponame:Revista Latino-Americana de Enfermagem (Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Revista Latino-Americana de Enfermagem (Online)
collection Revista Latino-Americana de Enfermagem (Online)
repository.name.fl_str_mv Revista Latino-Americana de Enfermagem (Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv rlae@eerp.usp.br||shbcassi@eerp.usp.br
_version_ 1748936646614581248

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