The Journal of Contemporary Dental Practice

Register      Login

SEARCH WITHIN CONTENT

FIND ARTICLE

Volume / Issue

Online First

Archive
Related articles

VOLUME 19 , ISSUE 7 ( 2018 ) > List of Articles

ORIGINAL RESEARCH

An in vitro Evaluation of Shear Bond Strength of Orthodontic Brackets after Mouth Rinse

Jaideep Singh, Ashesh Gautam, Ashish Joshi, Thomas Manjooran, Swetha Raghav, Jaladhi H Patel

Keywords : Alcohol-based, Brackets, Chlorhexidine, Herbal rinse, Mouth rinse, Orthodontic, Shear bond strength

Citation Information : Singh J, Gautam A, Joshi A, Manjooran T, Raghav S, Patel JH. An in vitro Evaluation of Shear Bond Strength of Orthodontic Brackets after Mouth Rinse. J Contemp Dent Pract 2018; 19 (7):862-866.

DOI: 10.5005/jp-journals-10024-2348

License: CC BY-NC 3.0

Published Online: 01-03-2018

Copyright Statement:  Copyright © 2018; The Author(s).


Abstract

Aims: The aim of the study was to evaluate the shear bond strength (SBS) of orthodontic brackets after mouth rinsing. Materials and methods: Sixty orthodontically extracted maxillary premolar teeth were used in the present study. Buccal surfaces of all the teeth were bonded with orthodontic bracket. Later, each tooth was embedded into acrylic resin and stored in distilled water. All the teeth were randomly divided into four groups (group I: Artificial saliva, group II: Alcohol mouth rinse— Listerine, group III: Chlorhexidine (CHX) mouth rinse—Hexidine, and group IV: Herbal mouth rinse—Befresh) and stored in each solution for 12 hours. Later, each tooth was subjected to SBS testing using universal testing machine. Brackets and enamel surfaces were examined under a stereomicroscope at 10× magnification for modified adhesive remnant index (ARI). The data were statistically evaluated using IBM Statistical Package for the Social Sciences (SPSS) Statistics for Windows, version 20.0 (IBM Corp., Armonk, New York, USA) and using one-way analysis of variance (ANOVA) and Chi-square test with significance of p < 0.05. Results: Highest mean SBS was observed in artificial saliva control group (14.27 ± 0.52 MPa), followed by herbal Befresh group (11.14 ± 0.72 MPa) and CHX, and least was found in alcohol-Listerine group of 8.48 ± 0.52 MPa (p < 0.001). The ARI score showed highest bond failure for group I (ARI 14) compared to group II (ARI 11) (p < 0.001). Conclusion: Alcohol-containing mouth rinses should be avoided in patients during fixed orthodontic treatment because it affects the bond strength. Clinical significance: Shear bond strength is affected with the use of alcohol-based mouth rinse compared with herbal or CHX mouth rinses.


PDF Share
  1. Catalbas B, Ercan E, Erdemir A, Gelgor IE, Zorba YO. Effect of different chlorhexidine formulations on shear bond strengths of orthodontic brackets. Angle Orthod 2009 Mar;79(2):312-316.
  2. Atassi F, Awartani F. Oral hygiene status among orthodontic patients. J Contemp Dent Pract 2010 Jul;11(4):E025-E032.
  3. Jamilian A, Ali Saghiri M, Ghasemian M, Ghasemian A, Borna N, Kamali Z. The effects of two mouth rinses on shear bond strength of orthodontic brackets—an in vitro study. Virtual J Orthod 2011 Jun;1:1-7.
  4. Karaman AI, Uysal T. Effectiveness of a hydrophilic primer when different antimicrobial agents are mixed. Angle Orthod 2004 Jun;74(3):414-419.
  5. Cacciafesta V, Sfondrini MF, Stifanelli P, Scribante A, Klersy C. Effect of chlorhexidine application on shear bond strength of brackets bonded with a resin-modified glass ionomer. Am J Orthod Dentofacial Orthop 2006 Feb;129(2):273-276.
  6. Bishara SE, Damon PL, Olsen ME, Jakobsen JR. Effect of applying chlorhexidine antibacterial agent on the shear bond strength of orthodontic brackets. Angle Orthod 1996 Aug;66(4):313-316.
  7. Sachdeva K, Singla A, Mahajan V, Jaja HS, Saini SS. Effect storage media on shear bond strength of orthodontic brackets: an in vitro study. J Ind Orthod Soc 2012 Oct-Dec;46(4):203-209.
  8. Gurgan S, Onen A, Koprulu H. In vitro effects of alcoholcontaining and alcohol free mouth rinses on microhardness of some restorative materials. J Oral Rehabil 1997 Mar;24(3):244-246.
  9. Meeran NA, George AM. Effect of various commercially available mouth rinses on shear bond strength of orthodontic metal brackets: an in vitro study. Indian J Dent Res 2013 Sep-Oct;24(5):616-621.
  10. Tufekci E, Casagrande ZA, Lindauer SJ, Fowler CE, Williams KT. Effectiveness of an essential oil mouth rinse in improving oral health in orthodontic patients. Angle Orthod 2008 Mar;78(2):294-298.
  11. Durgesh BH, Al Kheraif AA, Torky MA, Hashem MI, Mokeem SA, Alsaleem SO, Ramakrishnaiah R, Anil S. The impact of herbal mouth rinse on the bond strength of orthodontic brackets: an in vitro study. OHDM 2014 Dec;13(4):1056-1059.
  12. Prasad KA, John S, Deepika V, Dwijendra KS, Reddy BR, Chincholi S. Anti-plaque efficacy of herbal and 0.2% chlorhexidine gluconate mouthwash: a comparative study. J Int Oral Health 2015 Aug;7(8):98-102.
  13. Wu W, McKinney JE. Influence of chemicals on wear of dental composites. J Dent Res 1982 Oct;61(10):1180-1183.
  14. Lee SY, Greener EH, Mueller HJ. Effect of food and oral simulating fluids on structure of adhesive composite systems. J Dent 1995 Feb;23(1):27-35.
  15. Khoda MO, Heravi F, Shafaee H, Mollahassani H. The effect of different soft drinks on the shear bond strength of orthodontic brackets. J Dent (Tehran) 2012 Spring;9(2):145-149.
  16. Roberts HW, Karpay RI, Mills SE. Dental unit waterline antimicrobial agents effect on dentin bond strength. J Am Dent Assoc 2000 Feb;131(2):179-183.
  17. Cavalcanti AN, Mitsui FH, Ambrosano GM, Mathias P, Marchi GM. Effect of different mouth rinses on Knoop hardness of a restorative composite. Am J Dent 2005 Dec;18(6): 338-340.
  18. Reynolds IR. A review of direct orthodontic bonding. Br J Orthod 1975 Jul;2(3):171-178.
PDF Share
PDF Share

© Jaypee Brothers Medical Publishers (P) LTD.