Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation

This study evaluated the effect of chlorhexidine dentin treatment on shear bond strength (SBS) of adhesive systems after different storages. The work included 144 third molars that had their dentin exposed and were divided in 6 groups: G1 (ASB+CHX: Adper Scotchbond 1XT + chlorhexidine 2 % prior Prim...

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Autores principales:	Bravo,Cristián, Sampaio,Camila S, Hirata,Ronaldo, Puppin-Rontani,Regina M, Mayoral,Juan Ricardo, Giner,Lluis
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2017
Materias:	Shear bond strength Dentin bond strength Chlorhexidine Adhesive systems Adhesion
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000300052
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spelling	oai:scielo:S0717-950220170003000522017-11-20Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months EvaluationBravo,CristiánSampaio,Camila SHirata,RonaldoPuppin-Rontani,Regina MMayoral,Juan RicardoGiner,Lluis Shear bond strength Dentin bond strength Chlorhexidine Adhesive systems Adhesion This study evaluated the effect of chlorhexidine dentin treatment on shear bond strength (SBS) of adhesive systems after different storages. The work included 144 third molars that had their dentin exposed and were divided in 6 groups: G1 (ASB+CHX: Adper Scotchbond 1XT + chlorhexidine 2 % prior Primer); G2(ASB); G3 (APP+CHX: Adper Prompt L-Pop + CHX); G4(APP); G5 (SBU+CHX: Single Bond Universal + CHX); and G6(SBU). Resin build-up was performed and teeth were subdivided regarding storage times (n=8): 72 h, 3 and 6 months. Next, SBS test was performed. At 72 hours, all equivalent groups (same adhesive system, different dentin treatment) showed no significant difference in SBS (P.05). Self-etch adhesive groups (with or without CHX) presented lower SBS compared to other systems (P.05). After 3 and 6 months, all CHX-treated groups presented significantly higher SBS compared to equivalent non-treated groups (P.05). For both storage times, Single Bond Universal presented the highest SBS values within the same dentin treatment (P.05), while Adper Scotchbond and Adper Prompt-L-Pop were not significantly different among them, also within the same dentin treatments [3 months (with CHX: P=.966; without: P=.958) and 6 months (with CHX: P =.887; without: P=.990)]. CHX Dentin disinfection is indicated for all classes of adhesives studied.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.35 n.3 20172017-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000300052en10.4067/S0717-95022017000300052
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Shear bond strength Dentin bond strength Chlorhexidine Adhesive systems Adhesion
spellingShingle	Shear bond strength Dentin bond strength Chlorhexidine Adhesive systems Adhesion Bravo,Cristián Sampaio,Camila S Hirata,Ronaldo Puppin-Rontani,Regina M Mayoral,Juan Ricardo Giner,Lluis Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation
description	This study evaluated the effect of chlorhexidine dentin treatment on shear bond strength (SBS) of adhesive systems after different storages. The work included 144 third molars that had their dentin exposed and were divided in 6 groups: G1 (ASB+CHX: Adper Scotchbond 1XT + chlorhexidine 2 % prior Primer); G2(ASB); G3 (APP+CHX: Adper Prompt L-Pop + CHX); G4(APP); G5 (SBU+CHX: Single Bond Universal + CHX); and G6(SBU). Resin build-up was performed and teeth were subdivided regarding storage times (n=8): 72 h, 3 and 6 months. Next, SBS test was performed. At 72 hours, all equivalent groups (same adhesive system, different dentin treatment) showed no significant difference in SBS (P.05). Self-etch adhesive groups (with or without CHX) presented lower SBS compared to other systems (P.05). After 3 and 6 months, all CHX-treated groups presented significantly higher SBS compared to equivalent non-treated groups (P.05). For both storage times, Single Bond Universal presented the highest SBS values within the same dentin treatment (P.05), while Adper Scotchbond and Adper Prompt-L-Pop were not significantly different among them, also within the same dentin treatments [3 months (with CHX: P=.966; without: P=.958) and 6 months (with CHX: P =.887; without: P=.990)]. CHX Dentin disinfection is indicated for all classes of adhesives studied.
author	Bravo,Cristián Sampaio,Camila S Hirata,Ronaldo Puppin-Rontani,Regina M Mayoral,Juan Ricardo Giner,Lluis
author_facet	Bravo,Cristián Sampaio,Camila S Hirata,Ronaldo Puppin-Rontani,Regina M Mayoral,Juan Ricardo Giner,Lluis
author_sort	Bravo,Cristián
title	Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation
title_short	Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation
title_full	Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation
title_fullStr	Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation
title_full_unstemmed	Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation
title_sort	effect of 2 % chlorhexidine on dentin shear bond strength of different adhesive systems: a 6 months evaluation
publisher	Sociedad Chilena de Anatomía
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022017000300052
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Effect of 2 % Chlorhexidine on Dentin Shear Bond Strength of Different Adhesive Systems: A 6 Months Evaluation

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