Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2023 Jul;15(Suppl 2):S974-S976.
doi: 10.4103/jpbs.jpbs_261_23. Epub 2023 Jul 11.

In vitro Evaluation of Shear Bond Strength of Orthodontic Brackets Bonded with Different Adhesives

Deepak Singh  1 , Divya Swarup  1 , Neha Kumari  1 , Subhash Kumar  2 , Tanu Priya  1 , Ritama Sinha  1
Affiliations

In vitro Evaluation of Shear Bond Strength of Orthodontic Brackets Bonded with Different Adhesives

Deepak Singh et al. J Pharm Bioallied Sci. 2023 Jul.

Abstract

Background: To endure the orthodontic forces used throughout treatment, the bond strength of bonded orthodontic brackets must be enough with assessment of shear bond strength when bonding orthodontic brackets with various adhesives.

Materials and methods: Overall, forty extracted premolars due to orthodontic treatment were included. They were split into four equal cohorts with various primers. With both adhesives, shear bond strength had been assessed with and without salivary contamination. SPSS software was used to assess the outcomes. Consideration was given to statistical significance of P value of less than 0.05.

Results: Several groups' average bond strengths in MPa were assessed in both dry and contaminated saliva conditions. When it was dry, Transbond Plus demonstrated greater shear bond strength.

Conclusion: Hydrophilic Transbond Plus resin outperformed hydrophobic Transbond XT resin in terms of shear bond strength under both situations.

Keywords: Adhesives; brackets; shear bond strength.

PubMed Disclaimer

Conflict of interest statement

There are no conflicts of interest.

References

    1. Buonocore MG. A simple method of increasing the adhesion of acrylic filling materials to enamel surfaces. J Dent Res. 1955;34:849–53. - PubMed
    1. Newman GV, Snyder WH, Wilson CE, Jr, Hanesian D. Adhesives and orthodontic attachments (Preliminary investigation) J N J State Dent Soc. 1965;37:113–20. - PubMed
    1. Keim RG, Gottlieb EL, Nelson AH, Vogels DS. JCO study of orthodontic diagnosis and treatment procedures., Part 1, Results and trends. J Clin Orthod. 2002;36:553–68. - PubMed
    1. Zachrisson BU. Orthodontics Current Principals and Technics. St Louis: Mosby; 2005. p. 579. BT Bonding in orthodontics.
    1. Saito K, Sirirungrojying S, Meguro D, Hayakawa T, Kasai K. Bonding durability of using self-etching primer with 4-META/MMA-TBB resin cement to bond orthodontic brackets. Angle Orthod. 2005;75:260–5. - PubMed