Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique
Objective: The purpose of this study was to evaluate the effect of a filled adhesive (One-Step Plus; Bisco) versus an unfilled adhesive (One-Step; Bisco) on the microtensile bond strength (μTBS) to dentin using total-etch (Uni-etch; Bisco) and self-etch (Tyrian SPE; Bisco) techniques. Methods: Twent...
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th-mahidol.232122018-08-20T13:57:42Z Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique Esra Can Say Masatoshi Nakajima Pisol Senawongse Mübin Soyman Füsun Özer Miwako Ogata Junji Tagami T.C. Yeditepe Universitesi Tokyo Medical and Dental University Mahidol University Selcuk Universitesi Dentistry Objective: The purpose of this study was to evaluate the effect of a filled adhesive (One-Step Plus; Bisco) versus an unfilled adhesive (One-Step; Bisco) on the microtensile bond strength (μTBS) to dentin using total-etch (Uni-etch; Bisco) and self-etch (Tyrian SPE; Bisco) techniques. Methods: Twenty extracted human third molars were ground flat to expose occlusal dentin. After the dentin surfaces were polished with 600-grit SiC paper, the teeth were randomly assigned to four groups according to the bonding agent and technique being used. Dentin surfaces were bonded with One-Step Plus+total-etch; One-Step Plus+self-etch; One-Step+total-etch and One-Step+self-etch. Composite buildups were performed with Clearfil AP-X (Kuraray Medical). Following storage in distilled water at 37°C for 24 h, the bonded specimens were serially sectioned into 0.7 mm-thick slabs and then trimmed to hour-glass shapes with a 1 mm2cross-sectional area (n=20). Microtensile bond strengths were determined using the EZ-test (Shimadzu) at a cross-head speed of 1 mm/min. Data were analyzed using two-way ANOVA and Tukey's post hoc test. Results: There were no significant differences in the μTBS between One-Step Plus and One-Step adhesives when they were used with the total-etch and self-etch techniques (p>0.05). However with the total-etch technique both adhesives yielded significantly higher bond strength values than the self-etch technique (p<0.001). Conclusion: The filled adhesive One-Step Plus did not show any beneficial effect than the unfilled adhesive One-Step on the μTBS to dentin with total-etch and self-etch techniques. Irrespective from the adhesive type, self-etch technique revealed lower bond strengths than the total-etch technique. © 2005 Elsevier Ltd. All rights reserved. 2018-08-20T06:57:42Z 2018-08-20T06:57:42Z 2006-04-01 Article Journal of Dentistry. Vol.34, No.4 (2006), 283-291 10.1016/j.jdent.2005.07.003 03005712 2-s2.0-33644889048 https://repository.li.mahidol.ac.th/handle/123456789/23212 Mahidol University SCOPUS https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=33644889048&origin=inward |
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Dentistry Esra Can Say Masatoshi Nakajima Pisol Senawongse Mübin Soyman Füsun Özer Miwako Ogata Junji Tagami Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique |
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Objective: The purpose of this study was to evaluate the effect of a filled adhesive (One-Step Plus; Bisco) versus an unfilled adhesive (One-Step; Bisco) on the microtensile bond strength (μTBS) to dentin using total-etch (Uni-etch; Bisco) and self-etch (Tyrian SPE; Bisco) techniques. Methods: Twenty extracted human third molars were ground flat to expose occlusal dentin. After the dentin surfaces were polished with 600-grit SiC paper, the teeth were randomly assigned to four groups according to the bonding agent and technique being used. Dentin surfaces were bonded with One-Step Plus+total-etch; One-Step Plus+self-etch; One-Step+total-etch and One-Step+self-etch. Composite buildups were performed with Clearfil AP-X (Kuraray Medical). Following storage in distilled water at 37°C for 24 h, the bonded specimens were serially sectioned into 0.7 mm-thick slabs and then trimmed to hour-glass shapes with a 1 mm2cross-sectional area (n=20). Microtensile bond strengths were determined using the EZ-test (Shimadzu) at a cross-head speed of 1 mm/min. Data were analyzed using two-way ANOVA and Tukey's post hoc test. Results: There were no significant differences in the μTBS between One-Step Plus and One-Step adhesives when they were used with the total-etch and self-etch techniques (p>0.05). However with the total-etch technique both adhesives yielded significantly higher bond strength values than the self-etch technique (p<0.001). Conclusion: The filled adhesive One-Step Plus did not show any beneficial effect than the unfilled adhesive One-Step on the μTBS to dentin with total-etch and self-etch techniques. Irrespective from the adhesive type, self-etch technique revealed lower bond strengths than the total-etch technique. © 2005 Elsevier Ltd. All rights reserved. |
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T.C. Yeditepe Universitesi |
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T.C. Yeditepe Universitesi Esra Can Say Masatoshi Nakajima Pisol Senawongse Mübin Soyman Füsun Özer Miwako Ogata Junji Tagami |
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Article |
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Esra Can Say Masatoshi Nakajima Pisol Senawongse Mübin Soyman Füsun Özer Miwako Ogata Junji Tagami |
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Esra Can Say |
title |
Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique |
title_short |
Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique |
title_full |
Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique |
title_fullStr |
Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique |
title_full_unstemmed |
Microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique |
title_sort |
microtensile bond strength of a filled vs unfilled adhesive to dentin using self-etch and total-etch technique |
publishDate |
2018 |
url |
https://repository.li.mahidol.ac.th/handle/123456789/23212 |
_version_ |
1763497225646768128 |