Influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching adhesive systems
Introduction Our objective was to evaluate the influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching primers. Methods One hundred thirty-five bovine incisors were randomly divided into 3 groups, and exposed enamel surfaces were bonded with Tran...
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Veröffentlicht in: | American journal of orthodontics and dentofacial orthopedics 2010-07, Vol.138 (1), p.79-83 |
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container_title | American journal of orthodontics and dentofacial orthopedics |
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creator | Maia, Sergio Ricardo Campos Cavalli, Vanessa Liporoni, Priscila Christiane Suzy do Rego, Marcos Augusto |
description | Introduction Our objective was to evaluate the influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching primers. Methods One hundred thirty-five bovine incisors were randomly divided into 3 groups, and exposed enamel surfaces were bonded with Transbond Plus Self Etching Primer (TB) (3M Unitek, Monrovia, Calif), Adhese Single Bottle (AD) (Ivoclar, Vivadent, Schaan, Liechtenstein), and Self Etch Bond (SE) (Vigodent, Rio de Janeiro, Brazil). Each group was subdivided into 3 treatments (n = 15): saliva contamination (S), saliva contamination and deionized water rinsing (SW), and no salivary contamination (C). Resin composite (Z-100, 3M/ESPE, Salt Lake City, Utah) was applied to all samples to bond the orthodontic brackets. Shear bond strength testing was carried out in a universal testing machine operating at 1.0 mm per minute. Results The results were statistically analyzed with 2-way analysis of variance (ANOVA) and Tukey tests ( P |
doi_str_mv | 10.1016/j.ajodo.2008.08.035 |
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Methods One hundred thirty-five bovine incisors were randomly divided into 3 groups, and exposed enamel surfaces were bonded with Transbond Plus Self Etching Primer (TB) (3M Unitek, Monrovia, Calif), Adhese Single Bottle (AD) (Ivoclar, Vivadent, Schaan, Liechtenstein), and Self Etch Bond (SE) (Vigodent, Rio de Janeiro, Brazil). Each group was subdivided into 3 treatments (n = 15): saliva contamination (S), saliva contamination and deionized water rinsing (SW), and no salivary contamination (C). Resin composite (Z-100, 3M/ESPE, Salt Lake City, Utah) was applied to all samples to bond the orthodontic brackets. Shear bond strength testing was carried out in a universal testing machine operating at 1.0 mm per minute. Results The results were statistically analyzed with 2-way analysis of variance (ANOVA) and Tukey tests ( P <0.05). Saliva contamination caused a significant decrease of enamel strength in the groups bonded with TB and SE compared with the SW and C groups. Enamel bond strengths of the C and SW groups were higher than those of the TB group, followed by the AD and SE groups. Enamel bond strength after S was higher than AD, followed by TB and SE. Conclusions The shear bond strengths of orthodontic brackets to enamel and the performance of the adhesive systems were influenced by contamination with saliva.</description><identifier>ISSN: 0889-5406</identifier><identifier>EISSN: 1097-6752</identifier><identifier>DOI: 10.1016/j.ajodo.2008.08.035</identifier><identifier>PMID: 20620837</identifier><language>eng</language><publisher>New York, NY: Mosby, Inc</publisher><subject>Acrylic Resins ; Animals ; Biological and medical sciences ; Cattle ; Dental Alloys ; Dental Bonding - methods ; Dental Enamel ; Dental Stress Analysis ; Dentistry ; History, 15th Century ; Materials Testing ; Medical sciences ; Methacrylates ; Orthodontic Brackets ; Otorhinolaryngology. Stomatology ; Random Allocation ; Resin Cements ; Saliva, Artificial ; Shear Strength ; Stainless Steel</subject><ispartof>American journal of orthodontics and dentofacial orthopedics, 2010-07, Vol.138 (1), p.79-83</ispartof><rights>American Association of Orthodontists</rights><rights>2010 American Association of Orthodontists</rights><rights>2015 INIST-CNRS</rights><rights>Copyright (c) 2010 American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c443t-1b43d1761c77fc95ba539e845207c2d737eef3d9380ef10b176fc444bde290443</citedby><cites>FETCH-LOGICAL-c443t-1b43d1761c77fc95ba539e845207c2d737eef3d9380ef10b176fc444bde290443</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0889540610003422$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23066282$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20620837$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Maia, Sergio Ricardo Campos</creatorcontrib><creatorcontrib>Cavalli, Vanessa</creatorcontrib><creatorcontrib>Liporoni, Priscila Christiane Suzy</creatorcontrib><creatorcontrib>do Rego, Marcos Augusto</creatorcontrib><title>Influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching adhesive systems</title><title>American journal of orthodontics and dentofacial orthopedics</title><addtitle>Am J Orthod Dentofacial Orthop</addtitle><description>Introduction Our objective was to evaluate the influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching primers. Methods One hundred thirty-five bovine incisors were randomly divided into 3 groups, and exposed enamel surfaces were bonded with Transbond Plus Self Etching Primer (TB) (3M Unitek, Monrovia, Calif), Adhese Single Bottle (AD) (Ivoclar, Vivadent, Schaan, Liechtenstein), and Self Etch Bond (SE) (Vigodent, Rio de Janeiro, Brazil). Each group was subdivided into 3 treatments (n = 15): saliva contamination (S), saliva contamination and deionized water rinsing (SW), and no salivary contamination (C). Resin composite (Z-100, 3M/ESPE, Salt Lake City, Utah) was applied to all samples to bond the orthodontic brackets. Shear bond strength testing was carried out in a universal testing machine operating at 1.0 mm per minute. Results The results were statistically analyzed with 2-way analysis of variance (ANOVA) and Tukey tests ( P <0.05). Saliva contamination caused a significant decrease of enamel strength in the groups bonded with TB and SE compared with the SW and C groups. Enamel bond strengths of the C and SW groups were higher than those of the TB group, followed by the AD and SE groups. Enamel bond strength after S was higher than AD, followed by TB and SE. Conclusions The shear bond strengths of orthodontic brackets to enamel and the performance of the adhesive systems were influenced by contamination with saliva.</description><subject>Acrylic Resins</subject><subject>Animals</subject><subject>Biological and medical sciences</subject><subject>Cattle</subject><subject>Dental Alloys</subject><subject>Dental Bonding - methods</subject><subject>Dental Enamel</subject><subject>Dental Stress Analysis</subject><subject>Dentistry</subject><subject>History, 15th Century</subject><subject>Materials Testing</subject><subject>Medical sciences</subject><subject>Methacrylates</subject><subject>Orthodontic Brackets</subject><subject>Otorhinolaryngology. Stomatology</subject><subject>Random Allocation</subject><subject>Resin Cements</subject><subject>Saliva, Artificial</subject><subject>Shear Strength</subject><subject>Stainless Steel</subject><issn>0889-5406</issn><issn>1097-6752</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkk-L1TAUxYsozpvRTyBINuKqz_xpm3ahIIOOAwMu1HVIk9tpOn3JmJs-eRs_u-m8p4Ib4UI2v3NyOfcUxQtGt4yy5s201VOwYcspbbfriPpRsWG0k2Uja_642NC27cq6os1ZcY44UUq7itOnxRmnDaetkJvi57Uf5gW8ARIGgnp2e01M8EnvnNfJBU_ypBEIjqAj6YO3BFMEf5vGVRJiGvMWPjlD-qjNHSR8oMCSHy4zCPNQQjKj87dE2xHQ7bPbARPs8FnxZNAzwvPTe1F8-_jh6-Wn8ubz1fXl-5vSVJVIJesrYZlsmJFyMF3d61p00FY1p9JwK4UEGITtREthYLTP6JCVVW-BdzRbXBSvj773MXxfAJPaOTQwz9pDWFBJITopa7mS4kiaGBAjDOo-up2OB8WoWnNXk3rIXa25q3VEnVUvT_5LvwP7R_M76Ay8OgEajZ6HqL1x-JcTtGl4yzP39shBTmPvICo0bj2PdRFMUja4_yzy7h-9mZ13-cs7OABOYYk-B62YQq6o-rJWZG0Iy-UQFefiF1b-uLE</recordid><startdate>20100701</startdate><enddate>20100701</enddate><creator>Maia, Sergio Ricardo Campos</creator><creator>Cavalli, Vanessa</creator><creator>Liporoni, Priscila Christiane Suzy</creator><creator>do Rego, Marcos Augusto</creator><general>Mosby, Inc</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20100701</creationdate><title>Influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching adhesive systems</title><author>Maia, Sergio Ricardo Campos ; Cavalli, Vanessa ; Liporoni, Priscila Christiane Suzy ; do Rego, Marcos Augusto</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c443t-1b43d1761c77fc95ba539e845207c2d737eef3d9380ef10b176fc444bde290443</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Acrylic Resins</topic><topic>Animals</topic><topic>Biological and medical sciences</topic><topic>Cattle</topic><topic>Dental Alloys</topic><topic>Dental Bonding - methods</topic><topic>Dental Enamel</topic><topic>Dental Stress Analysis</topic><topic>Dentistry</topic><topic>History, 15th Century</topic><topic>Materials Testing</topic><topic>Medical sciences</topic><topic>Methacrylates</topic><topic>Orthodontic Brackets</topic><topic>Otorhinolaryngology. Stomatology</topic><topic>Random Allocation</topic><topic>Resin Cements</topic><topic>Saliva, Artificial</topic><topic>Shear Strength</topic><topic>Stainless Steel</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Maia, Sergio Ricardo Campos</creatorcontrib><creatorcontrib>Cavalli, Vanessa</creatorcontrib><creatorcontrib>Liporoni, Priscila Christiane Suzy</creatorcontrib><creatorcontrib>do Rego, Marcos Augusto</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>American journal of orthodontics and dentofacial orthopedics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Maia, Sergio Ricardo Campos</au><au>Cavalli, Vanessa</au><au>Liporoni, Priscila Christiane Suzy</au><au>do Rego, Marcos Augusto</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching adhesive systems</atitle><jtitle>American journal of orthodontics and dentofacial orthopedics</jtitle><addtitle>Am J Orthod Dentofacial Orthop</addtitle><date>2010-07-01</date><risdate>2010</risdate><volume>138</volume><issue>1</issue><spage>79</spage><epage>83</epage><pages>79-83</pages><issn>0889-5406</issn><eissn>1097-6752</eissn><abstract>Introduction Our objective was to evaluate the influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching primers. Methods One hundred thirty-five bovine incisors were randomly divided into 3 groups, and exposed enamel surfaces were bonded with Transbond Plus Self Etching Primer (TB) (3M Unitek, Monrovia, Calif), Adhese Single Bottle (AD) (Ivoclar, Vivadent, Schaan, Liechtenstein), and Self Etch Bond (SE) (Vigodent, Rio de Janeiro, Brazil). Each group was subdivided into 3 treatments (n = 15): saliva contamination (S), saliva contamination and deionized water rinsing (SW), and no salivary contamination (C). Resin composite (Z-100, 3M/ESPE, Salt Lake City, Utah) was applied to all samples to bond the orthodontic brackets. Shear bond strength testing was carried out in a universal testing machine operating at 1.0 mm per minute. Results The results were statistically analyzed with 2-way analysis of variance (ANOVA) and Tukey tests ( P <0.05). Saliva contamination caused a significant decrease of enamel strength in the groups bonded with TB and SE compared with the SW and C groups. Enamel bond strengths of the C and SW groups were higher than those of the TB group, followed by the AD and SE groups. Enamel bond strength after S was higher than AD, followed by TB and SE. Conclusions The shear bond strengths of orthodontic brackets to enamel and the performance of the adhesive systems were influenced by contamination with saliva.</abstract><cop>New York, NY</cop><pub>Mosby, Inc</pub><pmid>20620837</pmid><doi>10.1016/j.ajodo.2008.08.035</doi><tpages>5</tpages></addata></record> |
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subjects | Acrylic Resins Animals Biological and medical sciences Cattle Dental Alloys Dental Bonding - methods Dental Enamel Dental Stress Analysis Dentistry History, 15th Century Materials Testing Medical sciences Methacrylates Orthodontic Brackets Otorhinolaryngology. Stomatology Random Allocation Resin Cements Saliva, Artificial Shear Strength Stainless Steel |
title | Influence of saliva contamination on the shear bond strength of orthodontic brackets bonded with self-etching adhesive systems |
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