Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain

Detalhes bibliográficos
Autor(a) principal: Toledo, Rafaela Cunha Matheus Rodrigues
Data de Publicação: 2008
Outros Autores: Alexandre, Neusa Maria Costa, Rodrigues, Roberta Cunha Matheus
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/2491
Resumo: The purpose of this study was to adapt the Spitzer Quality of Life Index and evaluate its reliability in patients with low back pain. The following steps were followed: translation, back-translation, evaluation by a committee, and pretest. The reliability was estimated through stability and homogeneity assessment. The validity was tested comparing scores of the Spitzer (QLI) with the SF-36 and the Roland-Morris. The psychometric properties were evaluated by the self-application on 120 patients. Results showed that the Cronbach's Alpha was 0.77. Intraclass correlation coefficient for test-retest reliability was 0.960 (p
id USP-38_9b04169311b4784562cdbc5a1cb40619
oai_identifier_str oai:revistas.usp.br:article/2491
network_acronym_str USP-38
network_name_str Revista Latino-Americana de Enfermagem (Online)
repository_id_str
spelling Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back painEvaluación de las calidades psicométricas de una versión brasileña del spitzer quality of life index en pacientes con dolor lumbarAvaliação das qualidades psicométricas de uma versão brasileira do spitzer quality of life index em pacientes com dor lombardor lombardorpsicometriaqualidade de vidaestudos de validaçãodolor de la región lumbardolorpsicometríacalidad de vidaestudios de validaciónlow back painpainpsychometricsquality of lifevalidation studiesThe purpose of this study was to adapt the Spitzer Quality of Life Index and evaluate its reliability in patients with low back pain. The following steps were followed: translation, back-translation, evaluation by a committee, and pretest. The reliability was estimated through stability and homogeneity assessment. The validity was tested comparing scores of the Spitzer (QLI) with the SF-36 and the Roland-Morris. The psychometric properties were evaluated by the self-application on 120 patients. Results showed that the Cronbach's Alpha was 0.77. Intraclass correlation coefficient for test-retest reliability was 0.960 (pEste estudio tuvo como objetivo realizar la adaptación cultural del Spitzer Quality of Life Index y evaluar su confiabilidad en pacientes portadores de dolor lumbar crónico. Se siguieron las siguientes etapas: traducción, retrotraducción, evaluación por un comité y pre-prueba. La validez fue obtenida por medio de la correlación entre los puntajes del Spitzer (QLI), del SF-36 y del Roland-Morris. Las propiedades psicométricas fueron evaluadas en 120 pacientes. Los resultados demostraron un coeficiente alfa de Cronbach=0,77. En una nueva pre-prueba, se encontró un coeficiente de correlación intraclases ICC=0,960 (pEste estudo teve como objetivo realizar a adaptação cultural do Spitzer Quality of Life Index, e avaliar sua confiabilidade em pacientes portadores de dor lombar crônica. Foram seguidas as seguintes etapas: tradução, retro-tradução, avaliação por um comitê e pré-teste. A confiabilidade foi avaliada por meio da consistência interna e da estabilidade. A validade foi obtida por meio da correlação entre os escores do Spitzer (QLI), do SF-36 e do Roland-Morris. As propriedades psicométricas foram avaliadas em 120 pacientes. Os resultados demonstraram coeficiente alfa de Cronbach=0,77. No teste-reteste, encontrou-se coeficiente de correlação intraclasse ICC=0,960 (pUniversidade de São Paulo. Escola de Enfermagem de Ribeirão Preto2008-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfapplication/pdfhttps://www.revistas.usp.br/rlae/article/view/249110.1590/S0104-11692008000600002Revista Latino-Americana de Enfermagem; v. 16 n. 6 (2008); 943-950Revista Latino-Americana de Enfermagem; Vol. 16 No. 6 (2008); 943-950Revista Latino-Americana de Enfermagem; Vol. 16 Núm. 6 (2008); 943-9501518-83450104-1169reponame:Revista Latino-Americana de Enfermagem (Online)instname:Universidade de São Paulo (USP)instacron:USPengporspahttps://www.revistas.usp.br/rlae/article/view/2491/2934https://www.revistas.usp.br/rlae/article/view/2491/2935https://www.revistas.usp.br/rlae/article/view/2491/2936Toledo, Rafaela Cunha Matheus RodriguesAlexandre, Neusa Maria CostaRodrigues, Roberta Cunha Matheusinfo:eu-repo/semantics/openAccess2012-04-26T19:59:02Zoai:revistas.usp.br:article/2491Revistahttp://www.scielo.br/rlaePUBhttps://old.scielo.br/oai/scielo-oai.phprlae@eerp.usp.br||shbcassi@eerp.usp.br1518-83450104-1169opendoar:2012-04-26T19:59:02Revista Latino-Americana de Enfermagem (Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
Evaluación de las calidades psicométricas de una versión brasileña del spitzer quality of life index en pacientes con dolor lumbar
Avaliação das qualidades psicométricas de uma versão brasileira do spitzer quality of life index em pacientes com dor lombar
title Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
spellingShingle Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
Toledo, Rafaela Cunha Matheus Rodrigues
dor lombar
dor
psicometria
qualidade de vida
estudos de validação
dolor de la región lumbar
dolor
psicometría
calidad de vida
estudios de validación
low back pain
pain
psychometrics
quality of life
validation studies
title_short Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
title_full Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
title_fullStr Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
title_full_unstemmed Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
title_sort Psychometric evaluation of a brazilian portuguese version of the spitzer quality of life index in patients with low back pain
author Toledo, Rafaela Cunha Matheus Rodrigues
author_facet Toledo, Rafaela Cunha Matheus Rodrigues
Alexandre, Neusa Maria Costa
Rodrigues, Roberta Cunha Matheus
author_role author
author2 Alexandre, Neusa Maria Costa
Rodrigues, Roberta Cunha Matheus
author2_role author
author
dc.contributor.author.fl_str_mv Toledo, Rafaela Cunha Matheus Rodrigues
Alexandre, Neusa Maria Costa
Rodrigues, Roberta Cunha Matheus
dc.subject.por.fl_str_mv dor lombar
dor
psicometria
qualidade de vida
estudos de validação
dolor de la región lumbar
dolor
psicometría
calidad de vida
estudios de validación
low back pain
pain
psychometrics
quality of life
validation studies
topic dor lombar
dor
psicometria
qualidade de vida
estudos de validação
dolor de la región lumbar
dolor
psicometría
calidad de vida
estudios de validación
low back pain
pain
psychometrics
quality of life
validation studies
description The purpose of this study was to adapt the Spitzer Quality of Life Index and evaluate its reliability in patients with low back pain. The following steps were followed: translation, back-translation, evaluation by a committee, and pretest. The reliability was estimated through stability and homogeneity assessment. The validity was tested comparing scores of the Spitzer (QLI) with the SF-36 and the Roland-Morris. The psychometric properties were evaluated by the self-application on 120 patients. Results showed that the Cronbach's Alpha was 0.77. Intraclass correlation coefficient for test-retest reliability was 0.960 (p
publishDate 2008
dc.date.none.fl_str_mv 2008-12-01
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/2491
10.1590/S0104-11692008000600002
url https://www.revistas.usp.br/rlae/article/view/2491
identifier_str_mv 10.1590/S0104-11692008000600002
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/2491/2934
https://www.revistas.usp.br/rlae/article/view/2491/2935
https://www.revistas.usp.br/rlae/article/view/2491/2936
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. 16 n. 6 (2008); 943-950
Revista Latino-Americana de Enfermagem; Vol. 16 No. 6 (2008); 943-950
Revista Latino-Americana de Enfermagem; Vol. 16 Núm. 6 (2008); 943-950
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_ 1748936649297887232

Registros relacionados