Tutorial to plan and perform randomized clinical trials
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista Brasileira de Odontologia |
Texto Completo: | https://revista.aborj.org.br/index.php/rbo/article/view/1754 |
Resumo: | Objective: the aim of the present study was to present a tutorial for planning and performing randomized clinical trials. Materials and methods: an online search was performed on MEDLINE via PubMed. The following search strategy was used: “randomized controlled trial” [Publication Type] OR “randomized controlled trials as topic”[MeSH Terms] OR “randomized controlled trial”[All Fields]. A hand search was also performed. Results: the present tutorial presents and discusses topics of utmost importance for randomized clinical trials studies, as follows: importance of randomized clinical trials, methodological items (focused question, registration of the study protocol, eligibility criteria, outcomes of interest, data collection and data analysis, risk of bias), and methodological quality. The study design of randomized clinical trials features the lowest risk of bias to assess healthcare interventions. Conclusions: this tutorial offers a concise and practical description of important items regarding randomized clinical trials, which can be used by clinicians and researchers to better understand, plan, and perform randomized clinical trials |
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Tutorial to plan and perform randomized clinical trialsTutorial para planejamento e execução de ensaios clínicos randomizadosDENTAL MEDICINE (DENTISTRY)randomized controlled trial; bias; review; intention to treat analysisMEDICINA DENTÁRIA (ODONTOLOGIAEnsaio clínico controlado aleatório; Viés; Revisão; Análise de intenção de tratarObjective: the aim of the present study was to present a tutorial for planning and performing randomized clinical trials. Materials and methods: an online search was performed on MEDLINE via PubMed. The following search strategy was used: “randomized controlled trial” [Publication Type] OR “randomized controlled trials as topic”[MeSH Terms] OR “randomized controlled trial”[All Fields]. A hand search was also performed. Results: the present tutorial presents and discusses topics of utmost importance for randomized clinical trials studies, as follows: importance of randomized clinical trials, methodological items (focused question, registration of the study protocol, eligibility criteria, outcomes of interest, data collection and data analysis, risk of bias), and methodological quality. The study design of randomized clinical trials features the lowest risk of bias to assess healthcare interventions. Conclusions: this tutorial offers a concise and practical description of important items regarding randomized clinical trials, which can be used by clinicians and researchers to better understand, plan, and perform randomized clinical trialsObjetivo: O objetivo do presente estudo foi apresentar um tutorial para planejamento e execução de ensaios clínicos randomizados. Materiais e métodos: Uma busca foi realizada na base de dados digital MEDLINE via PubMed. A seguinte estratégia de busca foi utilizada: "randomized controlled trial"[Publication Type] OR "randomized controlled trials as topic"[MeSH Terms] OR "randomized controlled trial"[All Fields]. Uma busca manual também foi realizada. Resultados: O presente tutorial apresenta e discute os seguintes tópicos de grande importância para estudos de ensaios clínicos randomizados: importância de ensaios clínicos randomizados, itens metodológicos (pergunta da pesquisa, registro do protocolo, critérios de elegibilidade, variáveis de interesse, coleta e análise dos dados, risco de viés), e qualidade metodológica. Os ensaios clínicos randomizados possuem o menor risco de viés para avaliar intervenções na área da saúde. Conclusões: O tutorial oferece uma descrição concisa e prática de importantes itens de ensaios clínicos randomizados, os quais podem ser utilizados por clínicos e pesquisadores para melhor entender, planejar e executar esse tipo de estudoAssociação Brasileira de Odontologia - Seção Rio de JaneiroOliveira-Neto, Olavo Barbosa deAndrade, Raul Ribeiro deSantos, Isabelle OliveiraBarbosa, Luciano TimbóSousa-Rodrigues, Célio Fernando deBarbosa, Fabiano Timbó2019-12-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionLiterature ReviewRevisão de literaturaapplication/pdfhttps://revista.aborj.org.br/index.php/rbo/article/view/175410.18363/rbo.v76.2019.e1754Revista Brasileira de Odontologia; v. 76 (2019); 1/6Revista Brasileira de Odontologia; v. 76 (2019); 1/61984-3747reponame:Revista Brasileira de Odontologiainstname:Associação Brasileira de Odontologia (ABO)instacron:ABOenghttps://revista.aborj.org.br/index.php/rbo/article/view/1754/pdfDireitos autorais 2019 Rev. Bras. Odontol.http://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess2020-03-16T14:55:18Zoai:revista_aborj_org_br.www.revista.aborj.org.br:article/1754Revistahttps://revista.aborj.org.br/index.php/rboONGhttp://www.revista.aborj.org.br/index.php/rbo/oaihttps://revista.aborj.org.br/index.php/rbo/oai0034-72721984-3747opendoar:2020-03-16T14:55:18Revista Brasileira de Odontologia - Associação Brasileira de Odontologia (ABO)false |
dc.title.none.fl_str_mv |
Tutorial to plan and perform randomized clinical trials Tutorial para planejamento e execução de ensaios clínicos randomizados |
title |
Tutorial to plan and perform randomized clinical trials |
spellingShingle |
Tutorial to plan and perform randomized clinical trials Oliveira-Neto, Olavo Barbosa de DENTAL MEDICINE (DENTISTRY) randomized controlled trial; bias; review; intention to treat analysis MEDICINA DENTÁRIA (ODONTOLOGIA Ensaio clínico controlado aleatório; Viés; Revisão; Análise de intenção de tratar |
title_short |
Tutorial to plan and perform randomized clinical trials |
title_full |
Tutorial to plan and perform randomized clinical trials |
title_fullStr |
Tutorial to plan and perform randomized clinical trials |
title_full_unstemmed |
Tutorial to plan and perform randomized clinical trials |
title_sort |
Tutorial to plan and perform randomized clinical trials |
author |
Oliveira-Neto, Olavo Barbosa de |
author_facet |
Oliveira-Neto, Olavo Barbosa de Andrade, Raul Ribeiro de Santos, Isabelle Oliveira Barbosa, Luciano Timbó Sousa-Rodrigues, Célio Fernando de Barbosa, Fabiano Timbó |
author_role |
author |
author2 |
Andrade, Raul Ribeiro de Santos, Isabelle Oliveira Barbosa, Luciano Timbó Sousa-Rodrigues, Célio Fernando de Barbosa, Fabiano Timbó |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Oliveira-Neto, Olavo Barbosa de Andrade, Raul Ribeiro de Santos, Isabelle Oliveira Barbosa, Luciano Timbó Sousa-Rodrigues, Célio Fernando de Barbosa, Fabiano Timbó |
dc.subject.none.fl_str_mv |
|
dc.subject.por.fl_str_mv |
DENTAL MEDICINE (DENTISTRY) randomized controlled trial; bias; review; intention to treat analysis MEDICINA DENTÁRIA (ODONTOLOGIA Ensaio clínico controlado aleatório; Viés; Revisão; Análise de intenção de tratar |
topic |
DENTAL MEDICINE (DENTISTRY) randomized controlled trial; bias; review; intention to treat analysis MEDICINA DENTÁRIA (ODONTOLOGIA Ensaio clínico controlado aleatório; Viés; Revisão; Análise de intenção de tratar |
description |
Objective: the aim of the present study was to present a tutorial for planning and performing randomized clinical trials. Materials and methods: an online search was performed on MEDLINE via PubMed. The following search strategy was used: “randomized controlled trial” [Publication Type] OR “randomized controlled trials as topic”[MeSH Terms] OR “randomized controlled trial”[All Fields]. A hand search was also performed. Results: the present tutorial presents and discusses topics of utmost importance for randomized clinical trials studies, as follows: importance of randomized clinical trials, methodological items (focused question, registration of the study protocol, eligibility criteria, outcomes of interest, data collection and data analysis, risk of bias), and methodological quality. The study design of randomized clinical trials features the lowest risk of bias to assess healthcare interventions. Conclusions: this tutorial offers a concise and practical description of important items regarding randomized clinical trials, which can be used by clinicians and researchers to better understand, plan, and perform randomized clinical trials |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12-30 |
dc.type.none.fl_str_mv |
|
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Literature Review Revisão de literatura |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revista.aborj.org.br/index.php/rbo/article/view/1754 10.18363/rbo.v76.2019.e1754 |
url |
https://revista.aborj.org.br/index.php/rbo/article/view/1754 |
identifier_str_mv |
10.18363/rbo.v76.2019.e1754 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://revista.aborj.org.br/index.php/rbo/article/view/1754/pdf |
dc.rights.driver.fl_str_mv |
Direitos autorais 2019 Rev. Bras. Odontol. http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Direitos autorais 2019 Rev. Bras. Odontol. http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
|
dc.publisher.none.fl_str_mv |
Associação Brasileira de Odontologia - Seção Rio de Janeiro |
publisher.none.fl_str_mv |
Associação Brasileira de Odontologia - Seção Rio de Janeiro |
dc.source.none.fl_str_mv |
Revista Brasileira de Odontologia; v. 76 (2019); 1/6 Revista Brasileira de Odontologia; v. 76 (2019); 1/6 1984-3747 reponame:Revista Brasileira de Odontologia instname:Associação Brasileira de Odontologia (ABO) instacron:ABO |
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Associação Brasileira de Odontologia (ABO) |
instacron_str |
ABO |
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ABO |
reponame_str |
Revista Brasileira de Odontologia |
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Revista Brasileira de Odontologia |
repository.name.fl_str_mv |
Revista Brasileira de Odontologia - Associação Brasileira de Odontologia (ABO) |
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https://revista.aborj.org.br/index.php/rbo/oai |
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