ACMJ
Anatolian Current Medical Journal

Anatolian Current Medical Journal (ACMJ) is an unbiased, peer-reviewed, and open access international medical journal. The Journal publishes interesting clinical and experimental research conducted in all fields of medicine, interesting case reports, and clinical images, invited reviews, editorials, letters, comments, and related knowledge.

eISSN: 2718-0115
Creative Commons CC BY-NC-ND 4.0 International License.
EndNote Style

Submit Manuscript

Index
Original Article
Evaluating the effects of bleaching on color stability and surface roughness in single-shade and multi-shade resin composites
Abstract
Aims: This study aimed to evaluate the effects of aging and bleaching procedures on the color stability and surface roughness of single-shade composite resins and compare them with a multi-shade composite resin.
Methods: Fifty composite resin specimens (n=10 per group) from five brands— Omnichroma (Tokuyama, Japan) (OMN), Zenchroma (President Dental, Germany) (ZNC), Charisma Diamond One (Kulzer, Germany) (CHR), Essentia Universal (GC Corporation, Japan) (ESU) and one multi-shade composite resin Filtek Z550 (3M ESPE, USA) (FLT), —were subjected to aging (1-year simulated staining and brushing) and bleaching procedures. Color measurements were taken at baseline, after aging, and after bleaching using a spectrophotometer, while surface roughness was measured using a contact mode profilometer. Data were analyzed using Generalized Linear Models and Tukey’s test for multiple comparison, with a significance level set at p<0.05.
Results: Statistically significant differences in ?E values were observed across the composites and time points (p<0.001). Single-shade composites generally exhibited higher color change compared to multi-shade composite, with OMN showing the highest ?E values. In terms of surface roughness, single-shade composites (ZNC and OMN) showed similar roughness to the multi-shade composite (FLT), while ESU and CHR exhibited greater roughness after bleaching.
Conclusion: Single-shade composites showed comparable performance to the multi-shade composite in terms of color stability and surface roughness after aging and bleaching. However, variations in composite responses highlight the importance of material selection in clinical practice, particularly when bleaching procedures are involved.

Keywords : Single-shade composites, multi-shade composites, color stability, surface roughness, bleaching

Download Article


1. Cho K, Rajan G, Farrar P, et al. Dental resin composites: a review on materials to product realizations. <em>Compos B Eng</em>. 2022; 230(1):109495
2. Leal CdFC, Miranda SB, Alves Neto ELd, et al. Color stability of single-shade resin composites in direct restorations: a systematic review and meta-analysis of randomized controlled trials. <em>Polymers.</em> 2024;16(15):2172.
3. Ismail EH, Paravina RD. Color adjustment potential of resin composites: optical illusion or physical reality, a comprehensive overview. <em>J Esthet Restor Dent</em>. 2022;34(1):42-54.
4. Eliezer R, Devendra C, Ravi N, et al. Omnichroma: one composite to rule them all. <em>Int J Med Sci</em>. 2020;7(6):6-8.
5. Ahmed MA, Jouhar R and Khurshid Z. Smart monochromatic composite: a literature review. <em>Int J Dent.</em> 2022;2022:2445394.
6. Chen S, Zhu J, Yu M, et al. Effect of aging and bleaching on the color stability and surface roughness of a recently introduced single-shade composite resin. <em>J Dent</em>. 2024;143:104917.
7. Schroeder T, da Silva PB, Basso GR, et al. Factors affecting the color stability and staining of esthetic restorations. <em>Odontology.</em> 2019;107(4):507-512.
8. Paolone G, Formiga S, De Palma F, et al. Color stability of resin-based composites: Staining procedures with liquids&mdash;A narrative review. <em>J Esthet Restor Dent.</em> 2022;34(6):865-887.
9. &Ccedil;eliks&ouml;z &Ouml;, Tepe H and Yaman B. Evaluation of color stability of bulk-fill restorative materials with different properties. <em>J Health Sci Med.</em> 2023;6(6):1360-1365.
10. Tepe H, Can Yaman B, Aky&uuml;z İ, et al. Effect of rotation frequency of polishing discs on the surface roughness of resin composite material. <em>Proc Inst Mech Eng H.</em> 2024;238(7):803-813.
11. Chour RG, Moda A, Arora A, et al. Comparative evaluation of effect of different polishing systems on surface roughness of composite resin: An: in vitro: study. <em>J Int Soc Prev Community Dent.</em> 2016;6(Suppl 2):S166-S170.
12. Bi&ccedil;er Z, Yaman BC, &Ccedil;eliks&ouml;z &Ouml;, et al. Surface roughness of different types of resin composites after artificial aging procedures: an in vitro study. <em>BMC Oral Health.</em> 2024;24(1):876.
13. Rohym S, Tawfeek HEM and Kamh R. Effect of coffee on color stability and surface roughness of newly introduced single shade resin composite materials. <em>BMC Oral Health</em>. 2023;23(1):236.
14. Della Bona A, Pecho O, Ghinea R, et al. Influence of bleaching and aging procedures on color and whiteness of dental composites. <em>Oper Dent.</em> 2019;44(6):648-658.
15. Pecho OE, Martos J, Pinto KV, et al. Effect of hydrogen peroxide on color and whiteness of resin-based composites. <em>J Esthet Restor Dent.</em> 2019;31(2):132-139.
16. Ertas E, Gueler AU, Yuecel AC, et al. Color stability of resin composites after immersion in different drinks. <em>Dent Mater J</em>. 2006;25(2):371-376.
17. Heintze S, Forjanic M, Ohmiti K, et al. Surface deterioration of dental materials after simulated toothbrushing in relation to brushing time and load. <em>Dent Mater.</em> 2010;26(4):306-319.
18. Hazar A, Akg&uuml;l S, Ko&ccedil;ak S, et al. Effect of brushing time with a whitening dentifrice on surface roughness of anterior composite resins. <em>J Dent Indones.</em> 2022;29(1):1-7.
19. Monteiro B and Spohr AM. Surface roughness of composite resins after simulated toothbrushing with different dentifrices. <em>J Int Oral Health.</em> 2015;7(7):1-5.
20. Acu&ntilde;a ED, Parreiras SO, Favoreto MW, et al. In-office bleaching with a commercial 40% hydrogen peroxide gel modified to have different pHs: color change, surface morphology, and penetration of hydrogen peroxide into the pulp chamber. <em>J Esthet Restor Dent.</em> 2022;34(2):322-327.
21. Nasim I, Neelakantan P, Sujeer R, et al. Color stability of microfilled, microhybrid and nanocomposite resins&mdash;an in vitro study. <em>J Dent</em>. 2010;38(Suppl 2):e137-e142.
22. Bilmez ZY, Şeker O, K&ouml;se HD, et al. Evaluation of liquid sorption and color stability of dental composites after exposure to common lactation teas. <em>Int Dental Res.</em> 2021;11(Suppl.1):222-227.
23. Paravina RD, Ghinea R, Herrera LJ, et al. Color difference thresholds in dentistry. <em>J Esthet Restor Dent</em>. 2015;27(Suppl 1):S1-S9.
24. Paravina RD, P&eacute;rez MM and Ghinea R. Acceptability and perceptibility thresholds in dentistry: A comprehensive review of clinical and research applications. <em>J Esthet Restor Dent.</em> 2019; 31(2):103-112.
25. Turgut S, Kılın&ccedil; H, Ey&uuml;poglu GB, et al. Color relationships of natural anterior teeth: an in vivo study. <em>Niger J Clin Pract.</em> 2018; 21(7):925-931.
26. Hussain SK, Al-Abbasi SW, Refaat M-M, et al. The effect of staining and bleaching on the color of two different types of composite restoration. <em>J Clin Exp Dent</em>. 2021;13(12):e1233-e1238.
27. Vidal M, Pecho O, Collares K, et al. Color change of resin-based composites after in vitro bleaching protocols: A systematic review and meta-analysis. <em>Oper Dent.</em> 2022;47(2):149-162.
28. Erturk-Avunduk AT, Cengiz-Yanardag E, Karakaya I. The effect of bleaching applications on stained bulk-fill resin composites. <em>BMC Oral Health.</em> 2022;22(1):392.
29. Dunn K. Shade-matching capacity of omnichroma in anterior restorations. <em>Open Access J Dent Sci.</em> 2020,5(2):000247.
30. Forabosco E, Consolo U, Mazzitelli C, et al. Effect of bleaching on the color match of single-shade resin composites. <em>J Oral Sci.</em> 2023; 65(4):232-236.
31. Altınışık H, &Ouml;zyurt E. Instrumental and visual evaluation of the color adjustment potential of different single-shade resin composites to human teeth of various shades. <em>Clin oral investigations.</em> 2023;27(2):889-896.
32. Yağcı &Ouml;, Fidan M. Influence of thickness on the translucency parameter and whiteness index of single-shade resin composites. <em>Oper Dent</em>. 2024;49(3):364.
33. Savic-Stankovic T, Karadzic B, Komlenic V, et al. Effects of whitening gels on color and surface properties of a microhybrid and nanohybrid composite. <em>Dent Mater J.</em> 2021;40(6):1380-1387.
Article available in :
Volume 6, Issue 6, 2024
Page : 372-381
https://doi.org/10.38053/acmj.1543644
Article Information
Received : 04 Eyl 2024
Accepted : 13 Eki 2024
Published : 28 Eki 2024
Corresponding Author :

Hatice Tepe: Department of Restorative Dentistry, Faculty of Dentistry, Eskişehir Osmangazi University, Eskişehir, Turkey

[email protected]
Citation : Tepe H, Çeliksöz Ö, Biçer Z, Yaman BC. Evaluating the effects of bleaching on color stability and surface roughness in single-shade and multi-shade resin composites. Anatolian Curr Med J. 2024;6(6):372-381.

Read: 53
Cited: 0
Download : 24
_Footer