Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)

Detalhes bibliográficos
Autor(a) principal: Aratani, Mayra Cristina [UNIFESP]
Data de Publicação: 2013
Outros Autores: Ricci, Natalia Aquaroni [UNIFESP], Caovilla, Heloisa Helena [UNIFESP], Ganança, Fernando Freitas [UNIFESP]
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNIFESP
Texto Completo: http://dx.doi.org/10.5935/1808-8694.20130036
http://repositorio.unifesp.br/handle/11600/7682
Resumo: The Vestibular Disorders Activities of Daily Living Scale (VADL) assesses the impact of dizziness and body imbalance on the everyday activities of patients with vestibulopathy. The scale encompasses 28 activities divided into three sub-scales (functional, ambulation and instrumental). OBJECTIVE: To translate and cross-culturally adapt the VADL to the Brazilian Portuguese language and verify its reliability. METHOD: Questionnaire translation methodological research. Eighty elderly subjects (age > 65 years) with chronic dizziness arising from vestibular disorders were enrolled, of which 40 participated in the pre-testing stage and 40 in reliability analysis. Concordance Correlation Coefficient (CCC) analysis was used to assess reliability. Internal consistency was estimated using Cronbach's alpha (α). RESULTS: Pre-test analysis revealed 15% of incomprehension on two activities; these items had to be adapted. The VADL-Brazil had similar levels of test-retest and inter-rater reliability for total score and presented substantial agreement (CCC = 0.79). Internal consistency was excellent for total score (α = 0.92), good for the functional (α = 0.89) and locomotion (α = 0.86) sub-scales, and poor for the instrumental subscale (α = 0.56). CONCLUSION: The Brazilian version of the VADL was proven adequate, with good levels of reliability and internal consistency. It might be thus considered as an alternative to assess the functional capacity of vestibulopathy patients.
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spelling Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)Brazilian version of the Vestibular Disorders Activities of Daily Living Scale (VADL)geriatric assessmenthealth evaluationtranslatingvestibular diseasesavaliação em saúdeavaliação geriátricadoenças vestibularestradução (processo)The Vestibular Disorders Activities of Daily Living Scale (VADL) assesses the impact of dizziness and body imbalance on the everyday activities of patients with vestibulopathy. The scale encompasses 28 activities divided into three sub-scales (functional, ambulation and instrumental). OBJECTIVE: To translate and cross-culturally adapt the VADL to the Brazilian Portuguese language and verify its reliability. METHOD: Questionnaire translation methodological research. Eighty elderly subjects (age > 65 years) with chronic dizziness arising from vestibular disorders were enrolled, of which 40 participated in the pre-testing stage and 40 in reliability analysis. Concordance Correlation Coefficient (CCC) analysis was used to assess reliability. Internal consistency was estimated using Cronbach's alpha (α). RESULTS: Pre-test analysis revealed 15% of incomprehension on two activities; these items had to be adapted. The VADL-Brazil had similar levels of test-retest and inter-rater reliability for total score and presented substantial agreement (CCC = 0.79). Internal consistency was excellent for total score (α = 0.92), good for the functional (α = 0.89) and locomotion (α = 0.86) sub-scales, and poor for the instrumental subscale (α = 0.56). CONCLUSION: The Brazilian version of the VADL was proven adequate, with good levels of reliability and internal consistency. It might be thus considered as an alternative to assess the functional capacity of vestibulopathy patients.A Vestibular Disorders Activities of Daily Living Scale (VADL) avalia o impacto da tontura e desequilíbrio corporal nas atividades cotidianas de indivíduos vestibulopatas. A escala contempla 28 atividades divididas em três dimensões (funcional, locomoção e instrumental). OBJETIVO: Traduzir, adaptar transculturamente e verificar a confiabilidade da VADL para o português do Brasil. MÉTODO: Pesquisa metodológica de tradução de questionário. Foram recrutados 80 idosos (> 65 anos) com tontura crônica de origem vestibular, dos quais 40 participaram do pré-teste e 40 da análise de confiabilidade. A confiabilidade foi testada pelo Coeficiente de Correlação de Concordância (CCC) e a consistência interna pelo Alfa de Cronbach (α). RESULTADOS: No pré-teste, houve 15% de incompreensão em duas atividades da versão brasileira da VADL, sendo necessária adaptação desses itens. A VADL-Brasil apresentou valor semelhante de confiabilidade intra e inter-examinadores para o escore total com concordância substancial (CCC = 0,79). A consistência interna apresentou valor excelente para o escore total (α = 0,92), bom para as dimensões funcional (α = 0,89) e locomoção (α = 0,86), e fraco para a instrumental (α = 0,56). CONCLUSÃO: A versão brasileira da VADL mostrou-se adequada, com boa confiabilidade e consistência interna, sendo, assim, uma alternativa para avaliar a capacidade funcional de vestibulopatas.Universidade Federal de São Paulo (UNIFESP)Universidade Federal de São Paulo (UNIFESP) Departamento de Otorrinolaringologia e Cirurgia de Cabeça e PescoçoUNIFESP, Depto. de Otorrinolaringologia e Cirurgia de Cabeça e PescoçoSciELOAssociação Brasileira de Otorrinolaringologia e Cirurgia CervicofacialUniversidade Federal de São Paulo (UNIFESP)Aratani, Mayra Cristina [UNIFESP]Ricci, Natalia Aquaroni [UNIFESP]Caovilla, Heloisa Helena [UNIFESP]Ganança, Fernando Freitas [UNIFESP]2015-06-14T13:45:21Z2015-06-14T13:45:21Z2013-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion203-211application/pdfhttp://dx.doi.org/10.5935/1808-8694.20130036Brazilian Journal of Otorhinolaryngology. Associação Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial, v. 79, n. 2, p. 203-211, 2013.10.5935/1808-8694.20130036S1808-86942013000200013.pdf1808-8694S1808-86942013000200013http://repositorio.unifesp.br/handle/11600/7682WOS:000318531700013porBrazilian Journal of Otorhinolaryngologyinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESP2024-08-04T16:13:32Zoai:repositorio.unifesp.br/:11600/7682Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestbiblioteca.csp@unifesp.bropendoar:34652024-08-04T16:13:32Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false
dc.title.none.fl_str_mv Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
Brazilian version of the Vestibular Disorders Activities of Daily Living Scale (VADL)
title Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
spellingShingle Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
Aratani, Mayra Cristina [UNIFESP]
geriatric assessment
health evaluation
translating
vestibular diseases
avaliação em saúde
avaliação geriátrica
doenças vestibulares
tradução (processo)
title_short Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
title_full Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
title_fullStr Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
title_full_unstemmed Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
title_sort Versão brasileira da Vestibular Disorders Activities of Daily Living Scale (VADL)
author Aratani, Mayra Cristina [UNIFESP]
author_facet Aratani, Mayra Cristina [UNIFESP]
Ricci, Natalia Aquaroni [UNIFESP]
Caovilla, Heloisa Helena [UNIFESP]
Ganança, Fernando Freitas [UNIFESP]
author_role author
author2 Ricci, Natalia Aquaroni [UNIFESP]
Caovilla, Heloisa Helena [UNIFESP]
Ganança, Fernando Freitas [UNIFESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Federal de São Paulo (UNIFESP)
dc.contributor.author.fl_str_mv Aratani, Mayra Cristina [UNIFESP]
Ricci, Natalia Aquaroni [UNIFESP]
Caovilla, Heloisa Helena [UNIFESP]
Ganança, Fernando Freitas [UNIFESP]
dc.subject.por.fl_str_mv geriatric assessment
health evaluation
translating
vestibular diseases
avaliação em saúde
avaliação geriátrica
doenças vestibulares
tradução (processo)
topic geriatric assessment
health evaluation
translating
vestibular diseases
avaliação em saúde
avaliação geriátrica
doenças vestibulares
tradução (processo)
description The Vestibular Disorders Activities of Daily Living Scale (VADL) assesses the impact of dizziness and body imbalance on the everyday activities of patients with vestibulopathy. The scale encompasses 28 activities divided into three sub-scales (functional, ambulation and instrumental). OBJECTIVE: To translate and cross-culturally adapt the VADL to the Brazilian Portuguese language and verify its reliability. METHOD: Questionnaire translation methodological research. Eighty elderly subjects (age > 65 years) with chronic dizziness arising from vestibular disorders were enrolled, of which 40 participated in the pre-testing stage and 40 in reliability analysis. Concordance Correlation Coefficient (CCC) analysis was used to assess reliability. Internal consistency was estimated using Cronbach's alpha (α). RESULTS: Pre-test analysis revealed 15% of incomprehension on two activities; these items had to be adapted. The VADL-Brazil had similar levels of test-retest and inter-rater reliability for total score and presented substantial agreement (CCC = 0.79). Internal consistency was excellent for total score (α = 0.92), good for the functional (α = 0.89) and locomotion (α = 0.86) sub-scales, and poor for the instrumental subscale (α = 0.56). CONCLUSION: The Brazilian version of the VADL was proven adequate, with good levels of reliability and internal consistency. It might be thus considered as an alternative to assess the functional capacity of vestibulopathy patients.
publishDate 2013
dc.date.none.fl_str_mv 2013-04-01
2015-06-14T13:45:21Z
2015-06-14T13:45:21Z
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://dx.doi.org/10.5935/1808-8694.20130036
Brazilian Journal of Otorhinolaryngology. Associação Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial, v. 79, n. 2, p. 203-211, 2013.
10.5935/1808-8694.20130036
S1808-86942013000200013.pdf
1808-8694
S1808-86942013000200013
http://repositorio.unifesp.br/handle/11600/7682
WOS:000318531700013
url http://dx.doi.org/10.5935/1808-8694.20130036
http://repositorio.unifesp.br/handle/11600/7682
identifier_str_mv Brazilian Journal of Otorhinolaryngology. Associação Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial, v. 79, n. 2, p. 203-211, 2013.
10.5935/1808-8694.20130036
S1808-86942013000200013.pdf
1808-8694
S1808-86942013000200013
WOS:000318531700013
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Brazilian Journal of Otorhinolaryngology
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 203-211
application/pdf
dc.publisher.none.fl_str_mv Associação Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial
publisher.none.fl_str_mv Associação Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial
dc.source.none.fl_str_mv reponame:Repositório Institucional da UNIFESP
instname:Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP
instname_str Universidade Federal de São Paulo (UNIFESP)
instacron_str UNIFESP
institution UNIFESP
reponame_str Repositório Institucional da UNIFESP
collection Repositório Institucional da UNIFESP
repository.name.fl_str_mv Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)
repository.mail.fl_str_mv biblioteca.csp@unifesp.br
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