Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index

Detalhes bibliográficos
Autor(a) principal: Campos,Juliana Alvares Duarte Bonini
Data de Publicação: 2014
Outros Autores: Carrascosa,Andréa Corrêa, Bonafé,Fernanda Salloume Sampaio, Maroco,João
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Oral Research
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242014000100211
Resumo: The aim of this study was to assess the validity and reliability of the Fonseca Anamnestic Index (IAF), used to assess the severity of temporomandibular disorders, applied to Brazilian women. We used a probabilistic sampling design. The participants were 700 women over 18 years of age, living in the city of Araraquara (SP). The IAF questionnaire was applied by telephone interviews. We conducted Confirmatory Factor Analysis (CFA) using Chi-Square Over Degrees of Freedom (χ2/df), Comparative Fit Index (CFI), Tucker-Lewis Index (TLI), and Root Mean Square Error of Approximation (RMSEA) as goodness of fit indices. We calculated the convergent validity, the average variance extracted (AVE) and the composite reliability (CR). Internal consistency was assessed by Cronbach's alpha coefficient (α).The factorial weights of questions 8 and 10 were below the adequate values. Thus, we refined the original model and these questions were excluded. The resulting factorial model showed appropriate goodness of fit to the sample (χ2/df = 3.319, CFI = 0.978, TLI = 0.967, RMSEA = 0.058). The convergent validity (AVE = 0.513, CR = 0.878) and internal consistency (α = 0.745) were adequate. The reduced IAF version showed adequate validity and reliability in a sample of Brazilian women.
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spelling Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic IndexReproducibility of ResultsValidity of TestsScalesTemporomandibular Joint DisordersThe aim of this study was to assess the validity and reliability of the Fonseca Anamnestic Index (IAF), used to assess the severity of temporomandibular disorders, applied to Brazilian women. We used a probabilistic sampling design. The participants were 700 women over 18 years of age, living in the city of Araraquara (SP). The IAF questionnaire was applied by telephone interviews. We conducted Confirmatory Factor Analysis (CFA) using Chi-Square Over Degrees of Freedom (χ2/df), Comparative Fit Index (CFI), Tucker-Lewis Index (TLI), and Root Mean Square Error of Approximation (RMSEA) as goodness of fit indices. We calculated the convergent validity, the average variance extracted (AVE) and the composite reliability (CR). Internal consistency was assessed by Cronbach's alpha coefficient (α).The factorial weights of questions 8 and 10 were below the adequate values. Thus, we refined the original model and these questions were excluded. The resulting factorial model showed appropriate goodness of fit to the sample (χ2/df = 3.319, CFI = 0.978, TLI = 0.967, RMSEA = 0.058). The convergent validity (AVE = 0.513, CR = 0.878) and internal consistency (α = 0.745) were adequate. The reduced IAF version showed adequate validity and reliability in a sample of Brazilian women.Sociedade Brasileira de Pesquisa Odontológica - SBPqO2014-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242014000100211Brazilian Oral Research v.28 n.1 2014reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQO10.1590/S1806-83242013005000026info:eu-repo/semantics/openAccessCampos,Juliana Alvares Duarte BoniniCarrascosa,Andréa CorrêaBonafé,Fernanda Salloume SampaioMaroco,Joãoeng2016-05-19T00:00:00Zoai:scielo:S1806-83242014000100211Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2016-05-19T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false
dc.title.none.fl_str_mv Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
title Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
spellingShingle Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
Campos,Juliana Alvares Duarte Bonini
Reproducibility of Results
Validity of Tests
Scales
Temporomandibular Joint Disorders
title_short Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
title_full Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
title_fullStr Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
title_full_unstemmed Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
title_sort Severity of temporomandibular disorders in women: validity and reliability of the Fonseca Anamnestic Index
author Campos,Juliana Alvares Duarte Bonini
author_facet Campos,Juliana Alvares Duarte Bonini
Carrascosa,Andréa Corrêa
Bonafé,Fernanda Salloume Sampaio
Maroco,João
author_role author
author2 Carrascosa,Andréa Corrêa
Bonafé,Fernanda Salloume Sampaio
Maroco,João
author2_role author
author
author
dc.contributor.author.fl_str_mv Campos,Juliana Alvares Duarte Bonini
Carrascosa,Andréa Corrêa
Bonafé,Fernanda Salloume Sampaio
Maroco,João
dc.subject.por.fl_str_mv Reproducibility of Results
Validity of Tests
Scales
Temporomandibular Joint Disorders
topic Reproducibility of Results
Validity of Tests
Scales
Temporomandibular Joint Disorders
description The aim of this study was to assess the validity and reliability of the Fonseca Anamnestic Index (IAF), used to assess the severity of temporomandibular disorders, applied to Brazilian women. We used a probabilistic sampling design. The participants were 700 women over 18 years of age, living in the city of Araraquara (SP). The IAF questionnaire was applied by telephone interviews. We conducted Confirmatory Factor Analysis (CFA) using Chi-Square Over Degrees of Freedom (χ2/df), Comparative Fit Index (CFI), Tucker-Lewis Index (TLI), and Root Mean Square Error of Approximation (RMSEA) as goodness of fit indices. We calculated the convergent validity, the average variance extracted (AVE) and the composite reliability (CR). Internal consistency was assessed by Cronbach's alpha coefficient (α).The factorial weights of questions 8 and 10 were below the adequate values. Thus, we refined the original model and these questions were excluded. The resulting factorial model showed appropriate goodness of fit to the sample (χ2/df = 3.319, CFI = 0.978, TLI = 0.967, RMSEA = 0.058). The convergent validity (AVE = 0.513, CR = 0.878) and internal consistency (α = 0.745) were adequate. The reduced IAF version showed adequate validity and reliability in a sample of Brazilian women.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-01
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=S1806-83242014000100211
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242014000100211
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1806-83242013005000026
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 Sociedade Brasileira de Pesquisa Odontológica - SBPqO
publisher.none.fl_str_mv Sociedade Brasileira de Pesquisa Odontológica - SBPqO
dc.source.none.fl_str_mv Brazilian Oral Research v.28 n.1 2014
reponame:Brazilian Oral Research
instname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)
instacron:SBPQO
instname_str Sociedade Brasileira de Pesquisa Odontológica (SBPqO)
instacron_str SBPQO
institution SBPQO
reponame_str Brazilian Oral Research
collection Brazilian Oral Research
repository.name.fl_str_mv Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)
repository.mail.fl_str_mv pob@edu.usp.br||bor@sbpqo.org.br
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