Reliability and validity of MINCIR scale for methodological quality in dental therapy research
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Oral Research |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242014000100232 |
Resumo: | The clinical paradigm of evidence-based medicine requires a foundation of good quality research upon which clinical and epidemiological decisions can be based. Several instruments have been designed to assess research quality and validated, though most have limitations. The MINCIR scale was designed to determine the methodological quality (MQ) of clinical research, its psychometric properties for dental research involving large-scale evaluations have not yet been determined. The aim of this study was to determine the validity and reliability of the MINCIR scale for assessment of the MQ of dental therapy studies published in journals indexed in Institute for Scientific Information (ISI) databases. A validation study was performed on a sample of 99 articles from four representative ISI dental journals. Criterion validity was determined in relation to level of evidence (LoE) classification as described by the Oxford Center for Evidence-Based Medicine (OCEBM) ranking system, reliability was determined by calculation of intra-class correlation coefficient (ICC) values, and internal consistency was determined by calculation of Cronbach’s alpha. Very good inter-observer reliability (ICC = 0.93), excellent temporal stability (ICC = 0.97), good internal consistency (Cronbach’s alpha = 0.77), and a strong (inverse) correlation with OCEBM LoEs (-0.807; p < .0001) were obtained. These results indicate that the MINCIR scale has adequate psychometric properties and therefore is a valid option for use in the assessment of MQ in dental therapy research articles. |
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Reliability and validity of MINCIR scale for methodological quality in dental therapy researchReproducibility of ResultsResearch DesignDental ResearchThe clinical paradigm of evidence-based medicine requires a foundation of good quality research upon which clinical and epidemiological decisions can be based. Several instruments have been designed to assess research quality and validated, though most have limitations. The MINCIR scale was designed to determine the methodological quality (MQ) of clinical research, its psychometric properties for dental research involving large-scale evaluations have not yet been determined. The aim of this study was to determine the validity and reliability of the MINCIR scale for assessment of the MQ of dental therapy studies published in journals indexed in Institute for Scientific Information (ISI) databases. A validation study was performed on a sample of 99 articles from four representative ISI dental journals. Criterion validity was determined in relation to level of evidence (LoE) classification as described by the Oxford Center for Evidence-Based Medicine (OCEBM) ranking system, reliability was determined by calculation of intra-class correlation coefficient (ICC) values, and internal consistency was determined by calculation of Cronbach’s alpha. Very good inter-observer reliability (ICC = 0.93), excellent temporal stability (ICC = 0.97), good internal consistency (Cronbach’s alpha = 0.77), and a strong (inverse) correlation with OCEBM LoEs (-0.807; p < .0001) were obtained. These results indicate that the MINCIR scale has adequate psychometric properties and therefore is a valid option for use in the assessment of MQ in dental therapy research articles.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=S1806-83242014000100232Brazilian Oral Research v.28 n.1 2014reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQO10.1590/1807-3107BOR-2014.vol28.0015info:eu-repo/semantics/openAccessCartes-Velásquez,Ricardo AndrésManterola,CarlosAravena,PedroMoraga,Javiereng2018-08-17T00:00:00Zoai:scielo:S1806-83242014000100232Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2018-08-17T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false |
dc.title.none.fl_str_mv |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research |
title |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research |
spellingShingle |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research Cartes-Velásquez,Ricardo Andrés Reproducibility of Results Research Design Dental Research |
title_short |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research |
title_full |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research |
title_fullStr |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research |
title_full_unstemmed |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research |
title_sort |
Reliability and validity of MINCIR scale for methodological quality in dental therapy research |
author |
Cartes-Velásquez,Ricardo Andrés |
author_facet |
Cartes-Velásquez,Ricardo Andrés Manterola,Carlos Aravena,Pedro Moraga,Javier |
author_role |
author |
author2 |
Manterola,Carlos Aravena,Pedro Moraga,Javier |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Cartes-Velásquez,Ricardo Andrés Manterola,Carlos Aravena,Pedro Moraga,Javier |
dc.subject.por.fl_str_mv |
Reproducibility of Results Research Design Dental Research |
topic |
Reproducibility of Results Research Design Dental Research |
description |
The clinical paradigm of evidence-based medicine requires a foundation of good quality research upon which clinical and epidemiological decisions can be based. Several instruments have been designed to assess research quality and validated, though most have limitations. The MINCIR scale was designed to determine the methodological quality (MQ) of clinical research, its psychometric properties for dental research involving large-scale evaluations have not yet been determined. The aim of this study was to determine the validity and reliability of the MINCIR scale for assessment of the MQ of dental therapy studies published in journals indexed in Institute for Scientific Information (ISI) databases. A validation study was performed on a sample of 99 articles from four representative ISI dental journals. Criterion validity was determined in relation to level of evidence (LoE) classification as described by the Oxford Center for Evidence-Based Medicine (OCEBM) ranking system, reliability was determined by calculation of intra-class correlation coefficient (ICC) values, and internal consistency was determined by calculation of Cronbach’s alpha. Very good inter-observer reliability (ICC = 0.93), excellent temporal stability (ICC = 0.97), good internal consistency (Cronbach’s alpha = 0.77), and a strong (inverse) correlation with OCEBM LoEs (-0.807; p < .0001) were obtained. These results indicate that the MINCIR scale has adequate psychometric properties and therefore is a valid option for use in the assessment of MQ in dental therapy research articles. |
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=S1806-83242014000100232 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242014000100232 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1807-3107BOR-2014.vol28.0015 |
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 |
_version_ |
1750318323797590016 |