Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study

Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study

To evaluate the bond strength of different universal adhesives on deciduous tooth dentine<br>and their relationship with the composition and potential of hydrogen (pH). Methods: An in vitro<br>micro push-out test on 150 samples (n = 50) per group per adhesive, namely, Adhese Universal<...

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Main Authors: Regina María Del Río Carrillo, Pedro Molinero-Mourelle, Vicente Vera, Pablo Romero Villaba, Elizabeth Casañas, Manrique Fonseca, Vicente Vera-Gonzalez, María Rosa Mourelle-Martinez
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Applied Sciences
Subjects:
universal adhesives
micro push-out
deciduous dentition
dentine
Online Access:https://www.mdpi.com/2076-3417/11/14/6349
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spelling doaj-af079b83c123472c99f5e7bf91b756ec2021-07-23T13:29:19ZengMDPI AGApplied Sciences2076-34172021-07-01116349634910.3390/app11146349Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro StudyRegina María Del Río Carrillo0Pedro Molinero-Mourelle1Vicente Vera2Pablo Romero Villaba3Elizabeth Casañas4Manrique Fonseca5Vicente Vera-Gonzalez6María Rosa Mourelle-Martinez7Department of Dental Clinical Specialties, School of Dentistry, Complutense University of Madrid, 28040 Madrid, SpainDepartment of Conservative Dentistry and Orofacial Prosthetics, Faculty of Dentistry, Complutense University of Madrid, 28040 Madrid, SpainDepartment of Conservative Dentistry and Orofacial Prosthetics, Faculty of Dentistry, Complutense University of Madrid, 28040 Madrid, SpainDepartment of Dentistry, Faculty of Biomedical Sciences and Health, European University of Madrid, 28670 Madrid, SpainORALMED Research Group, Department of Dental Clinical Specialties, School of Dentistry, Complutense University of Madrid, 28040 Madrid, SpainDepartment of Reconstructive Dentistry and Gerodontology, School of Dental Medicine, University of Bern, 3010 Bern, SwitzerlandDepartment of Conservative Dentistry and Orofacial Prosthetics, Faculty of Dentistry, Complutense University of Madrid, 28040 Madrid, SpainDepartment of Dental Clinical Specialties, School of Dentistry, Complutense University of Madrid, 28040 Madrid, SpainTo evaluate the bond strength of different universal adhesives on deciduous tooth dentine<br>and their relationship with the composition and potential of hydrogen (pH). Methods: An in vitro<br>micro push-out test on 150 samples (n = 50) per group per adhesive, namely, Adhese Universal<br>(ADH; Ivoclar Vivadent), Futurabond U (FUT; Voco GmbH) (Test), and Scotchbond Universal with<br>pre-conditioning (SCO; 3M) (Control), to record bond strength (BS) and type of adhesive failure.<br>Results: The results of the different adhesives (megapascals (MPa)) varied, showing no statistical<br>significance. The corresponding averages are in MPa: ADH, 13.66 2.81; FUT, 14.48 2.88; SCO,<br>14.98 3.96. Additionally, the frequency of type of failure was as follows: mixed (60.7%), adhesive<br>(27.3%), and cohesive (12%). Conclusions: SCO, with a pH of 2.7, showed greater resistance to<br>fracture, while FUT, with a pH of 2.3 and no pre-conditioning, approached the same values, being a<br>one-step adhesive. No relationship was found between failure and type of adhesive.https://www.mdpi.com/2076-3417/11/14/6349universal adhesivesmicro push-outdeciduous dentitiondentine
collection DOAJ
language English
format Article
sources DOAJ
author Regina María Del Río Carrillo
Pedro Molinero-Mourelle
Vicente Vera
Pablo Romero Villaba
Elizabeth Casañas
Manrique Fonseca
Vicente Vera-Gonzalez
María Rosa Mourelle-Martinez
spellingShingle Regina María Del Río Carrillo
Pedro Molinero-Mourelle
Vicente Vera
Pablo Romero Villaba
Elizabeth Casañas
Manrique Fonseca
Vicente Vera-Gonzalez
María Rosa Mourelle-Martinez
Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study
Applied Sciences
universal adhesives
micro push-out
deciduous dentition
dentine
author_facet Regina María Del Río Carrillo
Pedro Molinero-Mourelle
Vicente Vera
Pablo Romero Villaba
Elizabeth Casañas
Manrique Fonseca
Vicente Vera-Gonzalez
María Rosa Mourelle-Martinez
author_sort Regina María Del Río Carrillo
title Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study
title_short Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study
title_full Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study
title_fullStr Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study
title_full_unstemmed Micro Push-Out Bond Strength of Resin Composite to Dentin in Primary Dentition Using Three Universal Adhesives with Different pH: An In Vitro Study
title_sort micro push-out bond strength of resin composite to dentin in primary dentition using three universal adhesives with different ph: an in vitro study
publisher MDPI AG
series Applied Sciences
issn 2076-3417
publishDate 2021-07-01
description To evaluate the bond strength of different universal adhesives on deciduous tooth dentine<br>and their relationship with the composition and potential of hydrogen (pH). Methods: An in vitro<br>micro push-out test on 150 samples (n = 50) per group per adhesive, namely, Adhese Universal<br>(ADH; Ivoclar Vivadent), Futurabond U (FUT; Voco GmbH) (Test), and Scotchbond Universal with<br>pre-conditioning (SCO; 3M) (Control), to record bond strength (BS) and type of adhesive failure.<br>Results: The results of the different adhesives (megapascals (MPa)) varied, showing no statistical<br>significance. The corresponding averages are in MPa: ADH, 13.66 2.81; FUT, 14.48 2.88; SCO,<br>14.98 3.96. Additionally, the frequency of type of failure was as follows: mixed (60.7%), adhesive<br>(27.3%), and cohesive (12%). Conclusions: SCO, with a pH of 2.7, showed greater resistance to<br>fracture, while FUT, with a pH of 2.3 and no pre-conditioning, approached the same values, being a<br>one-step adhesive. No relationship was found between failure and type of adhesive.
topic universal adhesives
micro push-out
deciduous dentition
dentine
url https://www.mdpi.com/2076-3417/11/14/6349
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