Ethanol-Wet Bonding Technique: 18-month Clinical Evaluation

The objective of this randomized clinical trial was to evaluate the clinical performance up to 18 months of restorations placed using ethanol-wet bonding technique (EWBT) compared with the three-step etch-and-rinse (TSER) and one-step self-etching (OSSE) approaches. Ninety-three non-carious cervical...

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Autores principales: Barros,Thaís Andrade De Figueiredo, Da Araújo,Joyce Figueira, Braga,Esther Marina França, Silva e Souza,Patricia de Almeida Rodrigues, Loretto,Sandro Cordeiro, Souza Júnior,Mário Honorato Silva E
Lenguaje:English
Publicado: Universidad de La Frontera. Facultad de Medicina 2016
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2016000200013
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spelling oai:scielo:S0718-381X20160002000132016-09-23Ethanol-Wet Bonding Technique: 18-month Clinical EvaluationBarros,Thaís Andrade De FigueiredoDa Araújo,Joyce FigueiraBraga,Esther Marina FrançaSilva e Souza,Patricia de Almeida RodriguesLoretto,Sandro CordeiroSouza Júnior,Mário Honorato Silva E dentin dentin-bonding agents randomized controlled trial The objective of this randomized clinical trial was to evaluate the clinical performance up to 18 months of restorations placed using ethanol-wet bonding technique (EWBT) compared with the three-step etch-and-rinse (TSER) and one-step self-etching (OSSE) approaches. Ninety-three non-carious cervical lesions (31 for each group) were restored by one experienced operator in 17 patients under relatively dry conditions using gingival retraction cord, cotton rolls and saliva ejector. Each adhesive system was randomly allocated to one of randomized cervical lesions until the three groups were present in the same subject in equal amounts. The restorations were evaluated at baseline, 6, 12 and 18 months by two blinded and calibrated examiners using the modified US Public Health Service guidelines (USPHS) for the following outcomes: retention (kappa= 1.00), staining and marginal adaptation (kappa=0.81) and analyzed by Fisher's exact and Kruskal-Wallis tests, respectively. No significant differences were observed among groups after 18 months for any of the assessed criteria (p>0.05). The intra-group analysis performed by Cochran's test (for retention) and Wilcoxon test (for marginal adaptation/staining) revealed significant differences between the time intervals baseline/18 months in marginal adaptation (p= 0.0117) and retention (p= 0.0101) for OSSE and in marginal staining for TSER (0.0051) and EWBT (p= 0.0277) groups. The survival analysis for retention criteria and the overall clinical success were performed using a log-rank test and did not show significant differences among groups (p> 0.05). All three adhesives protocols presented similar clinical performance up to 18 months.info:eu-repo/semantics/openAccessUniversidad de La Frontera. Facultad de MedicinaInternational journal of odontostomatology v.10 n.2 20162016-08-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2016000200013en10.4067/S0718-381X2016000200013
institution Scielo Chile
collection Scielo Chile
language English
topic dentin
dentin-bonding agents
randomized controlled trial
spellingShingle dentin
dentin-bonding agents
randomized controlled trial
Barros,Thaís Andrade De Figueiredo
Da Araújo,Joyce Figueira
Braga,Esther Marina França
Silva e Souza,Patricia de Almeida Rodrigues
Loretto,Sandro Cordeiro
Souza Júnior,Mário Honorato Silva E
Ethanol-Wet Bonding Technique: 18-month Clinical Evaluation
description The objective of this randomized clinical trial was to evaluate the clinical performance up to 18 months of restorations placed using ethanol-wet bonding technique (EWBT) compared with the three-step etch-and-rinse (TSER) and one-step self-etching (OSSE) approaches. Ninety-three non-carious cervical lesions (31 for each group) were restored by one experienced operator in 17 patients under relatively dry conditions using gingival retraction cord, cotton rolls and saliva ejector. Each adhesive system was randomly allocated to one of randomized cervical lesions until the three groups were present in the same subject in equal amounts. The restorations were evaluated at baseline, 6, 12 and 18 months by two blinded and calibrated examiners using the modified US Public Health Service guidelines (USPHS) for the following outcomes: retention (kappa= 1.00), staining and marginal adaptation (kappa=0.81) and analyzed by Fisher's exact and Kruskal-Wallis tests, respectively. No significant differences were observed among groups after 18 months for any of the assessed criteria (p>0.05). The intra-group analysis performed by Cochran's test (for retention) and Wilcoxon test (for marginal adaptation/staining) revealed significant differences between the time intervals baseline/18 months in marginal adaptation (p= 0.0117) and retention (p= 0.0101) for OSSE and in marginal staining for TSER (0.0051) and EWBT (p= 0.0277) groups. The survival analysis for retention criteria and the overall clinical success were performed using a log-rank test and did not show significant differences among groups (p> 0.05). All three adhesives protocols presented similar clinical performance up to 18 months.
author Barros,Thaís Andrade De Figueiredo
Da Araújo,Joyce Figueira
Braga,Esther Marina França
Silva e Souza,Patricia de Almeida Rodrigues
Loretto,Sandro Cordeiro
Souza Júnior,Mário Honorato Silva E
author_facet Barros,Thaís Andrade De Figueiredo
Da Araújo,Joyce Figueira
Braga,Esther Marina França
Silva e Souza,Patricia de Almeida Rodrigues
Loretto,Sandro Cordeiro
Souza Júnior,Mário Honorato Silva E
author_sort Barros,Thaís Andrade De Figueiredo
title Ethanol-Wet Bonding Technique: 18-month Clinical Evaluation
title_short Ethanol-Wet Bonding Technique: 18-month Clinical Evaluation
title_full Ethanol-Wet Bonding Technique: 18-month Clinical Evaluation
title_fullStr Ethanol-Wet Bonding Technique: 18-month Clinical Evaluation
title_full_unstemmed Ethanol-Wet Bonding Technique: 18-month Clinical Evaluation
title_sort ethanol-wet bonding technique: 18-month clinical evaluation
publisher Universidad de La Frontera. Facultad de Medicina
publishDate 2016
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2016000200013
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