30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite
Autor(a) principal: | |
---|---|
Data de Publicação: | 2011 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRN |
Texto Completo: | https://repositorio.ufrn.br/jspui/handle/123456789/22958 |
Resumo: | Objective To evaluate the clinical performance of a nanofill and a nanohybrid composite in restorations in occlusal cavities of posterior teeth in a randomised trial over 30 months. Methods Forty-one adolescents participated in the study. The teeth were restored with a nanofill (Filtek Z350, 3M ESPE), a nanohybrid (Esthet-X, Dentsply); Filtek Z250 (3M ESPE) was used as a control. After 30 months, the restorations were evaluated in accordance with the US Public Health Service (USPHS) modified criteria. The McNemar and Friedman tests were used for statistical analysis, at a level of significance of 5%. Results There were significant differences in the roughness of Filtek Z250 (p = 0.008) and Filtek Z350 (p < 0.001) when the four time periods (baseline, 6 months, 12 months and 30 months) were compared. There were significant differences in the marginal adaptation of Filtek Z250 (p = 0.001), Filtek Z350 (p < 0.001) and Esthet-X (p = 0.011). Except for one of each composite restoration, all the modifications ranged from Alpha to Bravo. There were significant differences in the surface roughness (p = 0.005) when the three composites were compared after 30 months. Conclusions The materials investigated showed acceptable clinical performance after 30 months. Long-term re-evaluations are necessary for a more detailed analysis of these composites (CEP: #1252). |
id |
UFRN_a15e2e2d69dce91df47d72fddc753383 |
---|---|
oai_identifier_str |
oai:https://repositorio.ufrn.br:123456789/22958 |
network_acronym_str |
UFRN |
network_name_str |
Repositório Institucional da UFRN |
repository_id_str |
|
spelling |
Andrade, Ana Karina Maciel deDuarte, Rosângela MarquesSilva, Fábia Danielle Sales Cunha Medeiros eBatista, André Ulisses DantasLima, Kenio Costa dePontual, Maria Luíza dos AnjosMontes, Marcos Antonio Japiassú Resende2017-05-16T12:41:33Z2017-05-16T12:41:33Z2011ANDRADE, Ana Karina Maciel de et al. 30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite. Journal of Dentistry, v. 39, n. 1, p. 8-15, 2011.https://repositorio.ufrn.br/jspui/handle/123456789/22958engNanofill compositeNanohybrid compositeClinical evaluation30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid compositeinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleObjective To evaluate the clinical performance of a nanofill and a nanohybrid composite in restorations in occlusal cavities of posterior teeth in a randomised trial over 30 months. Methods Forty-one adolescents participated in the study. The teeth were restored with a nanofill (Filtek Z350, 3M ESPE), a nanohybrid (Esthet-X, Dentsply); Filtek Z250 (3M ESPE) was used as a control. After 30 months, the restorations were evaluated in accordance with the US Public Health Service (USPHS) modified criteria. The McNemar and Friedman tests were used for statistical analysis, at a level of significance of 5%. Results There were significant differences in the roughness of Filtek Z250 (p = 0.008) and Filtek Z350 (p < 0.001) when the four time periods (baseline, 6 months, 12 months and 30 months) were compared. There were significant differences in the marginal adaptation of Filtek Z250 (p = 0.001), Filtek Z350 (p < 0.001) and Esthet-X (p = 0.011). Except for one of each composite restoration, all the modifications ranged from Alpha to Bravo. There were significant differences in the surface roughness (p = 0.005) when the three composites were compared after 30 months. Conclusions The materials investigated showed acceptable clinical performance after 30 months. Long-term re-evaluations are necessary for a more detailed analysis of these composites (CEP: #1252).info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRNinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNLICENSElicense.txtlicense.txttext/plain; charset=utf-81569https://repositorio.ufrn.br/bitstream/123456789/22958/2/license.txt6e6f57145bc87daf99079f06b081ff9fMD52ORIGINAL30MonthRandomised_Andrade_2011.pdf30MonthRandomised_Andrade_2011.pdfhttp://www.sciencedirect.com/science/article/pii/S0300571210002356application/pdf194640https://repositorio.ufrn.br/bitstream/123456789/22958/1/30MonthRandomised_Andrade_2011.pdf460ddf7c3e1831d13737e7be95891b2dMD51TEXT30-Month randomised clinical trial to evaluate the clinical_2011.pdf.txt30-Month randomised clinical trial to evaluate the clinical_2011.pdf.txtExtracted texttext/plain34831https://repositorio.ufrn.br/bitstream/123456789/22958/5/30-Month%20randomised%20clinical%20trial%20to%20evaluate%20the%20clinical_2011.pdf.txt0b2a981bc557e98031ecb1ed39a59859MD55THUMBNAIL30-Month randomised clinical trial to evaluate the clinical_2011.pdf.jpg30-Month randomised clinical trial to evaluate the clinical_2011.pdf.jpgIM Thumbnailimage/jpeg11248https://repositorio.ufrn.br/bitstream/123456789/22958/6/30-Month%20randomised%20clinical%20trial%20to%20evaluate%20the%20clinical_2011.pdf.jpg50937a46b480ef39440f119675c52c39MD56123456789/229582021-12-10 13:11:12.639oai:https://repositorio.ufrn.br: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ório de PublicaçõesPUBhttp://repositorio.ufrn.br/oai/opendoar:2021-12-10T16:11:12Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN)false |
dc.title.pt_BR.fl_str_mv |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite |
title |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite |
spellingShingle |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite Andrade, Ana Karina Maciel de Nanofill composite Nanohybrid composite Clinical evaluation |
title_short |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite |
title_full |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite |
title_fullStr |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite |
title_full_unstemmed |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite |
title_sort |
30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite |
author |
Andrade, Ana Karina Maciel de |
author_facet |
Andrade, Ana Karina Maciel de Duarte, Rosângela Marques Silva, Fábia Danielle Sales Cunha Medeiros e Batista, André Ulisses Dantas Lima, Kenio Costa de Pontual, Maria Luíza dos Anjos Montes, Marcos Antonio Japiassú Resende |
author_role |
author |
author2 |
Duarte, Rosângela Marques Silva, Fábia Danielle Sales Cunha Medeiros e Batista, André Ulisses Dantas Lima, Kenio Costa de Pontual, Maria Luíza dos Anjos Montes, Marcos Antonio Japiassú Resende |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Andrade, Ana Karina Maciel de Duarte, Rosângela Marques Silva, Fábia Danielle Sales Cunha Medeiros e Batista, André Ulisses Dantas Lima, Kenio Costa de Pontual, Maria Luíza dos Anjos Montes, Marcos Antonio Japiassú Resende |
dc.subject.por.fl_str_mv |
Nanofill composite Nanohybrid composite Clinical evaluation |
topic |
Nanofill composite Nanohybrid composite Clinical evaluation |
description |
Objective To evaluate the clinical performance of a nanofill and a nanohybrid composite in restorations in occlusal cavities of posterior teeth in a randomised trial over 30 months. Methods Forty-one adolescents participated in the study. The teeth were restored with a nanofill (Filtek Z350, 3M ESPE), a nanohybrid (Esthet-X, Dentsply); Filtek Z250 (3M ESPE) was used as a control. After 30 months, the restorations were evaluated in accordance with the US Public Health Service (USPHS) modified criteria. The McNemar and Friedman tests were used for statistical analysis, at a level of significance of 5%. Results There were significant differences in the roughness of Filtek Z250 (p = 0.008) and Filtek Z350 (p < 0.001) when the four time periods (baseline, 6 months, 12 months and 30 months) were compared. There were significant differences in the marginal adaptation of Filtek Z250 (p = 0.001), Filtek Z350 (p < 0.001) and Esthet-X (p = 0.011). Except for one of each composite restoration, all the modifications ranged from Alpha to Bravo. There were significant differences in the surface roughness (p = 0.005) when the three composites were compared after 30 months. Conclusions The materials investigated showed acceptable clinical performance after 30 months. Long-term re-evaluations are necessary for a more detailed analysis of these composites (CEP: #1252). |
publishDate |
2011 |
dc.date.issued.fl_str_mv |
2011 |
dc.date.accessioned.fl_str_mv |
2017-05-16T12:41:33Z |
dc.date.available.fl_str_mv |
2017-05-16T12:41:33Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.citation.fl_str_mv |
ANDRADE, Ana Karina Maciel de et al. 30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite. Journal of Dentistry, v. 39, n. 1, p. 8-15, 2011. |
dc.identifier.uri.fl_str_mv |
https://repositorio.ufrn.br/jspui/handle/123456789/22958 |
identifier_str_mv |
ANDRADE, Ana Karina Maciel de et al. 30-Month randomised clinical trial to evaluate the clinical performance of a nanofill and a nanohybrid composite. Journal of Dentistry, v. 39, n. 1, p. 8-15, 2011. |
url |
https://repositorio.ufrn.br/jspui/handle/123456789/22958 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFRN instname:Universidade Federal do Rio Grande do Norte (UFRN) instacron:UFRN |
instname_str |
Universidade Federal do Rio Grande do Norte (UFRN) |
instacron_str |
UFRN |
institution |
UFRN |
reponame_str |
Repositório Institucional da UFRN |
collection |
Repositório Institucional da UFRN |
bitstream.url.fl_str_mv |
https://repositorio.ufrn.br/bitstream/123456789/22958/2/license.txt https://repositorio.ufrn.br/bitstream/123456789/22958/1/30MonthRandomised_Andrade_2011.pdf https://repositorio.ufrn.br/bitstream/123456789/22958/5/30-Month%20randomised%20clinical%20trial%20to%20evaluate%20the%20clinical_2011.pdf.txt https://repositorio.ufrn.br/bitstream/123456789/22958/6/30-Month%20randomised%20clinical%20trial%20to%20evaluate%20the%20clinical_2011.pdf.jpg |
bitstream.checksum.fl_str_mv |
6e6f57145bc87daf99079f06b081ff9f 460ddf7c3e1831d13737e7be95891b2d 0b2a981bc557e98031ecb1ed39a59859 50937a46b480ef39440f119675c52c39 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFRN - Universidade Federal do Rio Grande do Norte (UFRN) |
repository.mail.fl_str_mv |
|
_version_ |
1802117651154075648 |