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CC BY-NC-ND 4.0 · Eur J Dent 2010; 04(04): 367-373
DOI: 10.1055/s-0039-1697855
Original Article
European Journal of Dentistry

The Effects of Prophylactic Ozone Pretreatment of Enamel on Shear Bond Strength of Orthodontic Brackets Bonded with Total or Self-Etch Adhesive Systems

Sevi Burcak Cehreli
a   Baskent University, Faculty of Dentistry, Department of Pediatric Dentistry, Ankara, Turkey
,
Asli Guzey
b   Baskent University, Faculty of Dentistry, Department of Orthodontics, Ankara, Turkey
,
Neslihan Arhun
c   Baskent University, Faculty of Dentistry, Department of Conservative Dentistry, Ankara, Turkey
,
Alev Cetinsahin
d   Baskent University Faculty of Dentistry, Department of Orthodontics, Ankara, Turkey
,
Bahtiyar Unver
e   Hacettepe University, Department of Mining Engineering-Mining Division, Faculty of Engineering, Ankara, Turkey
› Author Affiliations
Further Information

Publication History

Publication Date:
30 September 2019 (online)

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Objectives: The aim of this in vitro study is to determine (1) shear bond strength (SBS) of brackets bonded with self-etch and total-etch adhesive after ozone treatment (2) bond failure interface using a modified Adhesive Remnant Index (ARI).

Methods: 52 premolars were randomly assigned into four groups (n=13) and received the following treatments: Group 1: 30 s Ozone (Biozonix, Ozonytron, Vehos Medikal, Ankara, Turkey) application + Transbond Plus Self-Etching Primer (SEP) (3M) + Transbond XT (3M), Group 2: Transbond Plus SEP + Transbond XT, Group 3: 30 s Ozone application + 37% orthophosphoric acid + Transbond XT Primer (3M) + Transbond XT, Group 4: 37% orthophosphoric acid + Transbond XT Primer + Transbond XT. All samples were stored in deionised water at 37oC for 24 hours. Shear debonding test was performed by applying a vertical force to the base of the bracket at a cross-head speed of 1 mm/min.

Results: The mean SBS results were Group 1: 10.48 MPa; Group 2: 8.89 MPa; Group 3: 9.41 MPa; Group 4: 9.82 MPa. One-Way Variance Test revealed that the difference between the groups was not statistically significant (P=0.267). Debonded brackets were examined by an optical microscope at X16 magnification to determine the bond failure interface using a modified ARI. The results were (mean) Group 1: 2.38; Group 2: 1.31; Group 3: 3.00; Group 4: 1.92. Multiple comparisons showed that Groups 1 and 2, 2 and 3, 3 and 4 were statistically different (P=0.014, P<.001 and P=0.025).

Conclusions: Ozone treatment prior to bracket bonding does not affect the shear bond strength. (Eur J Dent 2010;4:367-373)

Keywords

Ozone - Shear bond strength - Self-etch adhesive - Orthodontics
 

  • REFERENCES

  • 1 Artun J, Brobakken BO. Prevalence of carious white spots after orthodontic treatment with multibonded appliances. Eur J Orthod 1986; 8: 229-234
    CrossrefPubMedGoogle Scholar
  • 2 Todd MA, Staley RN, Kanellis MJ, Donly KJ, Wefel JS. Effect of a fluoride varnish on demineralization adjacent to orthodontic brackets. Am J Orthod Dentofacial Orthop 1999; 116: 159-167
    CrossrefPubMedGoogle Scholar
  • 3 Bishara SE, Vonwald L, Zamtua J, Damon PL. Effects of various methods of chlorhexidine application on shear bond strength. Am J Orthod Dentofacial Orthop 1998; 114: 150-153
    CrossrefPubMedGoogle Scholar
  • 4 Silverstone LM. Fissure sealants laboratory studies. Caries Res 1974; 8: 2-26
    PubMedGoogle Scholar
  • 5 von JAFraunhofer, AlJen DJ, Orbell GM. Laser etching of enamel for direct bond. Angle Orthod 1993; 63: 73-76
    PubMedGoogle Scholar
  • 6 Grootveld M, Baysan A, Sidiiqui N, Sim J, Silwood C, Lynch E. History of the clinical applications of ozone. In Lynch E. editors Ozone: the revolution in dentistry. London: Quintessence Publishing Co; 2004: 23-30
    Google Scholar
  • 7 Baysan A, Lynch E. The use of ozone in dentistry and medicine. Prim Dent Care 2005; 12: 47-52
    CrossrefPubMedGoogle Scholar
  • 8 Baysan A, Lynch E. The use of ozone in dentistry and medicine. Part 2. Ozone and root caries. Prim Dent Care 2006; 13: 37-41
    CrossrefPubMedGoogle Scholar
  • 9 Holmes J. Clinical reversal of root caries using ozone, double-blind, randomised, controlled 18-month trial. Gerodontology 2003; 20: 106-114
    CrossrefPubMedGoogle Scholar
  • 10 Baysan A, Whiley RA, Lynch E. Antimicrobial effect of a novel ozone-generating device on micro-organisms associated with primary root carious lesions in vitro. Caries Res 2000; 34: 498-501
    CrossrefPubMedGoogle Scholar
  • 11 Abu-Naba'a L. Management of primary occlusal pit and fissure caries using ozone. PhD Thesis Queens University Belfast; Ireland, UK: 2003
    Google Scholar
  • 12 Azarpazhooh A, Limeback H. The application of ozone in dentistry: a systematic review of literature. J Dent 2008; 36: 104-116
    CrossrefPubMedGoogle Scholar
  • 13 Hodson N, Dunne SM. Using ozone to treat dental caries. J Esthet Restor Dent 2007; 19: 303-305
    CrossrefPubMedGoogle Scholar
  • 14 Al AHShamsi, Cunningham JL, Lamey PJ, Lynch E. The effects of ozone gas application on shear bond strength of orthodontic brackets to enamel. Am J Dent 2008; 21: 35-38
    PubMedGoogle Scholar
  • 15 Kronenberg O, Lussi A, Ruf S. Preventive effect of ozone on the development of white spot lesions during multibracket appliance therapy. Angle Orthod 2009; 79: 64-69
    CrossrefPubMedGoogle Scholar
  • 16 Freeman JE, Shannon IL. Addition of stannous fluoride to acid etchant in direct bonding procedures. Int J Orthod 1981; 19: 13-17
    PubMedGoogle Scholar
  • 17 Hirce JD, Sather H, Chao EY. The effect of topical fluorides, after acid etching of enamel, on the bond strength of directly bonded orthodontic brackets. Am J Orthod 1980; 78: 444-452
    CrossrefPubMedGoogle Scholar
  • 18 Bocci V. Ozone as Janus: this controversial gas can be either toxic or medically useful. Mediators Inflamm 2004; 13: 3-11
    CrossrefPubMedGoogle Scholar
  • 19 Grootveld M, Baysan A, Sidiiqui N, Sim J, Silwood C, Lynch E. History of the clinical applications of ozone. In Lynch E. Ozone: the revolution in dentistry. London: Quintessence Publishing Co.; 2004: 23-30
    Google Scholar
  • 20 Rickard GD, Richardson R, Johnson T, McColl D, Hooper L. Ozone therapy for the treatment of dental caries. Cochrane Database Syst Rev 2004; 3: CD004153
    Google Scholar
  • 21 AbuNaba’a L, Al HShorman, Holmes J, Peterson L, Tagami J, Lynch E. Evidence-based research into ozone treatment in dentistry: an overview. In Lynch E. editors Ozone: the revolution in dentistry. London: Quintessence Publishing Co.; 2004: 73-115
    Google Scholar
  • 22 Margolis HC, Moreno EC, Murphy BJ. Importance of high pKa acids in cariogenic potential of plaque. J Dent Res 1985; 64: 786-792
    Google Scholar
  • 23 O’Reilly MM, Featherstone JDB. Demineralization and remineralization around orthodontic appliances: an in-vivo study. Am J Orthod Dentofac Orthop 1987; 92: 33-40
    CrossrefPubMedGoogle Scholar
  • 24 Øgaard B, Rolla G, Arends J, Ten JJCate. Orthodontic appliances and enamel demineralization Part 1: lesion development. Am J Orthod Dentofac Orthop 1988; 93: 68-73
    CrossrefPubMedGoogle Scholar
  • 25 Arikan S, Arhun N, Arman A, Cehreli SB. Microleakage beneath ceramic and metal brackets photopolymerized with LED or conventional light curing units. Angle Orthod 2006; 76: 1035-1040
    CrossrefPubMedGoogle Scholar
  • 26 Arhun N, Arman A, Cehreli SB, Arikan S, Karabulut E, Gülþahi K. Microleakage beneath ceramic and metal brackets bonded with a conventional and an antibacterial adhesive system. Angle Orthod 2006; 76: 1028-1034
    CrossrefPubMedGoogle Scholar
  • 27 Rueggeberg FA, Margeson DH. The effect of oxygen inhibition on an unfilled/filled composite system. J Dent Res 1990; 69: 1652-1658
    Google Scholar
  • 28 Schmidlin PR, Zimmermann J, Bindl A. Effect of ozone on enamel and dentin bond strength. Adhes Dent 2005; 7: 29-32
    Google Scholar
  • 29 Campbell D, Hussey D, Cunningham L, Lynch E. Effect of ozone on surface hardness of restorative materials. J Dent Res 2003; 82: B-311
    Google Scholar
  • 30 Czamecka B, Deegowska-Nosowicz P, Prylinski M, Lirnanowska-Shaw H. Bond strength of glass-ionomers to dentine after HealOzone treatment. Continental NOF Divisions of the IADR, Aug 25-28 2004; Abstr: 63
    Google Scholar
  • 31 Endo T, Finger WJ, Hoffmann M, Kanehira M, Komatsu M. The role of oxygen inhibition of a self-etch adhesive on selfcure resin composite bonding. Am J Dent 2007; 20: 157-160
    PubMedGoogle Scholar
  • 32 Hildebrand NK, Raboud DW, Heo G, Nelson AE, Major PW. Argon laser vs conventional visible light-cured orthodontic bracket bonding: an in-vivo and in-vitro study. Am J Orthod Dentofacial Orthop 2007; 131: 530-536
    CrossrefPubMedGoogle Scholar