The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity
Autor(a) principal: | |
---|---|
Data de Publicação: | 2008 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos brasileiros de oftalmologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492008000400014 |
Resumo: | PURPOSE: To develop and investigate the reliability and validity of a Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire. METHODS: A Brazilian version of the questionnaire was developed and applied to patients with chronic eye diseases and healthy controls. Reliability was assessed by Cronbach's alpha coefficient, intraclass correlation coefficient and interrater reliability coefficient. Participants were submitted to the Medical Outcomes Study Short Form-36 Questionnaire. Validity was estimated by the correlation between the questionnaires and among the 12 subscales of the questionnaire, subscales scores and visual acuity, patients' and controls' subscales scores, and the factor analysis. Responsiveness of the questionnaire was assessed in a group of patients before and following cataract surgery. RESULTS: Cronbach's alpha, intraclass correlation and interrater reliability coefficients were highly significant. Validity was well established in all tests. In patients who underwent cataract surgery, a better vision-related quality of life was observed following surgery. CONCLUSION: The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire has valid and reliable psychometric properties and can be applied to vision-related quality of life research. |
id |
CBO-2_7331771d75af72d2c32b469fb53dc67c |
---|---|
oai_identifier_str |
oai:scielo:S0004-27492008000400014 |
network_acronym_str |
CBO-2 |
network_name_str |
Arquivos brasileiros de oftalmologia (Online) |
repository_id_str |
|
spelling |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validityQuality of lifeValidation studiesQuestionnairesBrazilPURPOSE: To develop and investigate the reliability and validity of a Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire. METHODS: A Brazilian version of the questionnaire was developed and applied to patients with chronic eye diseases and healthy controls. Reliability was assessed by Cronbach's alpha coefficient, intraclass correlation coefficient and interrater reliability coefficient. Participants were submitted to the Medical Outcomes Study Short Form-36 Questionnaire. Validity was estimated by the correlation between the questionnaires and among the 12 subscales of the questionnaire, subscales scores and visual acuity, patients' and controls' subscales scores, and the factor analysis. Responsiveness of the questionnaire was assessed in a group of patients before and following cataract surgery. RESULTS: Cronbach's alpha, intraclass correlation and interrater reliability coefficients were highly significant. Validity was well established in all tests. In patients who underwent cataract surgery, a better vision-related quality of life was observed following surgery. CONCLUSION: The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire has valid and reliable psychometric properties and can be applied to vision-related quality of life research.Conselho Brasileiro de Oftalmologia2008-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492008000400014Arquivos Brasileiros de Oftalmologia v.71 n.4 2008reponame:Arquivos brasileiros de oftalmologia (Online)instname:Conselho Brasileiro de Oftalmologia (CBO)instacron:CBO10.1590/S0004-27492008000400014info:eu-repo/semantics/openAccessSimão,Luciano MesquitaLana-Peixoto,Marco AurélioAraújo,Carolina ReisMoreira,Marcos AurélioTeixeira,Antônio Lúcioeng2008-09-03T00:00:00Zoai:scielo:S0004-27492008000400014Revistahttp://aboonline.org.br/https://old.scielo.br/oai/scielo-oai.phpaboonline@cbo.com.br||abo@cbo.com.br1678-29250004-2749opendoar:2008-09-03T00:00Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO)false |
dc.title.none.fl_str_mv |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity |
title |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity |
spellingShingle |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity Simão,Luciano Mesquita Quality of life Validation studies Questionnaires Brazil |
title_short |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity |
title_full |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity |
title_fullStr |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity |
title_full_unstemmed |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity |
title_sort |
The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire: translation, reliability and validity |
author |
Simão,Luciano Mesquita |
author_facet |
Simão,Luciano Mesquita Lana-Peixoto,Marco Aurélio Araújo,Carolina Reis Moreira,Marcos Aurélio Teixeira,Antônio Lúcio |
author_role |
author |
author2 |
Lana-Peixoto,Marco Aurélio Araújo,Carolina Reis Moreira,Marcos Aurélio Teixeira,Antônio Lúcio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Simão,Luciano Mesquita Lana-Peixoto,Marco Aurélio Araújo,Carolina Reis Moreira,Marcos Aurélio Teixeira,Antônio Lúcio |
dc.subject.por.fl_str_mv |
Quality of life Validation studies Questionnaires Brazil |
topic |
Quality of life Validation studies Questionnaires Brazil |
description |
PURPOSE: To develop and investigate the reliability and validity of a Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire. METHODS: A Brazilian version of the questionnaire was developed and applied to patients with chronic eye diseases and healthy controls. Reliability was assessed by Cronbach's alpha coefficient, intraclass correlation coefficient and interrater reliability coefficient. Participants were submitted to the Medical Outcomes Study Short Form-36 Questionnaire. Validity was estimated by the correlation between the questionnaires and among the 12 subscales of the questionnaire, subscales scores and visual acuity, patients' and controls' subscales scores, and the factor analysis. Responsiveness of the questionnaire was assessed in a group of patients before and following cataract surgery. RESULTS: Cronbach's alpha, intraclass correlation and interrater reliability coefficients were highly significant. Validity was well established in all tests. In patients who underwent cataract surgery, a better vision-related quality of life was observed following surgery. CONCLUSION: The Brazilian version of the 25-Item National Eye Institute Visual Function Questionnaire has valid and reliable psychometric properties and can be applied to vision-related quality of life research. |
publishDate |
2008 |
dc.date.none.fl_str_mv |
2008-08-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492008000400014 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27492008000400014 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0004-27492008000400014 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Conselho Brasileiro de Oftalmologia |
publisher.none.fl_str_mv |
Conselho Brasileiro de Oftalmologia |
dc.source.none.fl_str_mv |
Arquivos Brasileiros de Oftalmologia v.71 n.4 2008 reponame:Arquivos brasileiros de oftalmologia (Online) instname:Conselho Brasileiro de Oftalmologia (CBO) instacron:CBO |
instname_str |
Conselho Brasileiro de Oftalmologia (CBO) |
instacron_str |
CBO |
institution |
CBO |
reponame_str |
Arquivos brasileiros de oftalmologia (Online) |
collection |
Arquivos brasileiros de oftalmologia (Online) |
repository.name.fl_str_mv |
Arquivos brasileiros de oftalmologia (Online) - Conselho Brasileiro de Oftalmologia (CBO) |
repository.mail.fl_str_mv |
aboonline@cbo.com.br||abo@cbo.com.br |
_version_ |
1754209025130496000 |