Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins

Detalhes bibliográficos
Autor(a) principal: Isber,Hassan
Data de Publicação: 2011
Outros Autores: Ambrosio,Aldrieli Regina, Carvalho,Paulo Eduardo Guedes, Valle-Corotti,Karyna Martins do, Siqueira,Danilo Furquim
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Oral Research
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242011000100009
Resumo: The aim of this study was to evaluate the shear bond strength of brackets bonded with different restorative systems and compare it with that afforded by an established orthodontic bonding system. Seventy human bicuspids were used, divided into five different groups with 14 teeth each. Whereas a specific orthodontic bonding resin (TransbondTM XT) was used in the control group, the restorative systems Charisma, Tetric Ceram, TPH Spectrum and Z100 were used in the other four groups. Seven days after bonding the brackets to the samples, shear forces were applied under pressure in a universal testing machine. The data collected was evaluated using the ANOVA test and, when a difference was identified, the Tukey test was applied. A 5% level of significance was adopted. The mean results of the shear bond strength tests were as follows: Group 1 (Charisma), 14.98 MPa; Group 2 (Tetric Ceram), 15.16 MPa; Group 3 (TPH), 17.70 MPa; Group 4 (Z100), 13.91 MPa; and Group 5 or control group (TransbondTM XT), 17.15 MPa. No statistically significant difference was found among the groups. It was concluded that all tested resins have sufficient bond strength to be recommended for bonding orthodontic brackets.
id SBPQO-1_a57023dbf3e388d3cd89053cb130c05d
oai_identifier_str oai:scielo:S1806-83242011000100009
network_acronym_str SBPQO-1
network_name_str Brazilian Oral Research
repository_id_str
spelling Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resinsOrthodonticsShear StrengthOrthodontic BracketsDental CementsDental BondingThe aim of this study was to evaluate the shear bond strength of brackets bonded with different restorative systems and compare it with that afforded by an established orthodontic bonding system. Seventy human bicuspids were used, divided into five different groups with 14 teeth each. Whereas a specific orthodontic bonding resin (TransbondTM XT) was used in the control group, the restorative systems Charisma, Tetric Ceram, TPH Spectrum and Z100 were used in the other four groups. Seven days after bonding the brackets to the samples, shear forces were applied under pressure in a universal testing machine. The data collected was evaluated using the ANOVA test and, when a difference was identified, the Tukey test was applied. A 5% level of significance was adopted. The mean results of the shear bond strength tests were as follows: Group 1 (Charisma), 14.98 MPa; Group 2 (Tetric Ceram), 15.16 MPa; Group 3 (TPH), 17.70 MPa; Group 4 (Z100), 13.91 MPa; and Group 5 or control group (TransbondTM XT), 17.15 MPa. No statistically significant difference was found among the groups. It was concluded that all tested resins have sufficient bond strength to be recommended for bonding orthodontic brackets.Sociedade Brasileira de Pesquisa Odontológica - SBPqO2011-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242011000100009Brazilian Oral Research v.25 n.1 2011reponame:Brazilian Oral Researchinstname:Sociedade Brasileira de Pesquisa Odontológica (SBPqO)instacron:SBPQO10.1590/S1806-83242011000100009info:eu-repo/semantics/openAccessIsber,HassanAmbrosio,Aldrieli ReginaCarvalho,Paulo Eduardo GuedesValle-Corotti,Karyna Martins doSiqueira,Danilo Furquimeng2011-02-17T00:00:00Zoai:scielo:S1806-83242011000100009Revistahttps://www.scielo.br/j/bor/https://old.scielo.br/oai/scielo-oai.phppob@edu.usp.br||bor@sbpqo.org.br1807-31071806-8324opendoar:2011-02-17T00:00Brazilian Oral Research - Sociedade Brasileira de Pesquisa Odontológica (SBPqO)false
dc.title.none.fl_str_mv Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
title Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
spellingShingle Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
Isber,Hassan
Orthodontics
Shear Strength
Orthodontic Brackets
Dental Cements
Dental Bonding
title_short Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
title_full Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
title_fullStr Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
title_full_unstemmed Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
title_sort Comparative in vitro study of the shear bond strength of brackets bonded with restorative and orthodontic resins
author Isber,Hassan
author_facet Isber,Hassan
Ambrosio,Aldrieli Regina
Carvalho,Paulo Eduardo Guedes
Valle-Corotti,Karyna Martins do
Siqueira,Danilo Furquim
author_role author
author2 Ambrosio,Aldrieli Regina
Carvalho,Paulo Eduardo Guedes
Valle-Corotti,Karyna Martins do
Siqueira,Danilo Furquim
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Isber,Hassan
Ambrosio,Aldrieli Regina
Carvalho,Paulo Eduardo Guedes
Valle-Corotti,Karyna Martins do
Siqueira,Danilo Furquim
dc.subject.por.fl_str_mv Orthodontics
Shear Strength
Orthodontic Brackets
Dental Cements
Dental Bonding
topic Orthodontics
Shear Strength
Orthodontic Brackets
Dental Cements
Dental Bonding
description The aim of this study was to evaluate the shear bond strength of brackets bonded with different restorative systems and compare it with that afforded by an established orthodontic bonding system. Seventy human bicuspids were used, divided into five different groups with 14 teeth each. Whereas a specific orthodontic bonding resin (TransbondTM XT) was used in the control group, the restorative systems Charisma, Tetric Ceram, TPH Spectrum and Z100 were used in the other four groups. Seven days after bonding the brackets to the samples, shear forces were applied under pressure in a universal testing machine. The data collected was evaluated using the ANOVA test and, when a difference was identified, the Tukey test was applied. A 5% level of significance was adopted. The mean results of the shear bond strength tests were as follows: Group 1 (Charisma), 14.98 MPa; Group 2 (Tetric Ceram), 15.16 MPa; Group 3 (TPH), 17.70 MPa; Group 4 (Z100), 13.91 MPa; and Group 5 or control group (TransbondTM XT), 17.15 MPa. No statistically significant difference was found among the groups. It was concluded that all tested resins have sufficient bond strength to be recommended for bonding orthodontic brackets.
publishDate 2011
dc.date.none.fl_str_mv 2011-02-01
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=S1806-83242011000100009
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242011000100009
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1806-83242011000100009
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.25 n.1 2011
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_ 1750318322132451328

Registros relacionados