International Journal of Clinical Pediatric Dentistry

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VOLUME 17 , ISSUE 2 ( February, 2024 ) > List of Articles

ORIGINAL RESEARCH

Comparative Evaluation of Mechanical Properties of Conventional Glass Ionomer Cement Incorporated with Nonfluoridated Remineralizing Agents

Shri Mahalakshmi, Veena Shivanna, M Hema, N Karthikeyan, CM Jayashankar

Keywords : Casein phosphopeptide–amorphous calcium phosphate, Compressive strength, Flexural strength, Glass ionomer cement, Microhardness, Restoration, Theobromine

Citation Information : Mahalakshmi S, Shivanna V, Hema M, Karthikeyan N, Jayashankar C. Comparative Evaluation of Mechanical Properties of Conventional Glass Ionomer Cement Incorporated with Nonfluoridated Remineralizing Agents. Int J Clin Pediatr Dent 2024; 17 (2):125-129.

DOI: 10.5005/jp-journals-10005-2728

License: CC BY-NC 4.0

Published Online: 22-04-2024

Copyright Statement:  Copyright © 2024; The Author(s).


Abstract

Background and objectives: The researchers have been searching for ideal restorative material for many decades. The incorporation of a remineralizing agent into a restorative material to improve its property of preventing dental caries and the occurrence of secondary caries has been investigated by various researchers. Hence, in the present study, we have incorporated two nonfluoridated remineralizing agents [theobromine and casein phosphopeptide–amorphous calcium phosphate (ACP-CPP)] into the conventional glass ionomer cement (GIC) and evaluated their mechanical properties. Results: The flexural strength, compressive strength, and microhardness values of the two test groups were more significant than the control group type IX GIC. Conclusion: With this study, we could conclude that the incorporation of theobromine and ACP-CPP into GIC increases the mechanical properties of conventional GIC.


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  1. Chowdhary N, Kiran N, Peddi R. Clinical evaluation of caries removal efficacy of polymer burs. Int J Innov Sci Res Tech 2022;7(1):777–784.
  2. Banerjee A, Watson TF, Kidd EA. Dentine caries: take it or leave it? Dent Update 2000;27(6):272–276. DOI: 10.12968/denu.2000.27.6.272
  3. Park EY, Kang S. Current aspects and prospects of glass ionomer cements for clinical dentistry. Yeungnam Univ J Med 2020;37(3):169–178. DOI: 10.12701/yujm.2020.00374
  4. Shrimahalakshmi, Chowdhary N, Rajasekaran S. Awareness and clinical application of chemo mechanical caries removal agent among general dentists and dental specialists in the era of COVID-19 pandemic: a questionnaire survey. Int J Dent Oral Sci 2021;8(9):4284–4291. DOI: 10.19070/2377-8075-21000872
  5. Farhad F, Kazemi S, Bijani A, et al. Efficacy of theobromine and sodium fluoride solutions for remineralization of initial enamel caries lesions. Front Dent 2021;18:10. DOI: 10.18502/fid.v18i10.6134
  6. Shrimahalakshmi S, Chowdhary N, Shivanna V. Efficacy of a cocoa-based non-fluoridated remineralizing agent (theobromine): a systematic review. Int J Health Sci 2022;6(S5):4551–4565. DOI: 10.53730/ijhs.v6nS5.10074
  7. Cevallos González FM, Dos Santos Araújo EM, Lorenzetti Simionato MR, et al. Effects of theobromine addition on chemical and mechanical properties of a conventional glass ionomer cement. Prog Biomater 2019;8(1):23–29. DOI: 10.1007/s40204-019-0107-8
  8. Al Zraikat H, Palamara JE, Messer HH, et al. The incorporation of casein phosphopeptide-amorphous calcium phosphate into a glass ionomer cement. Dent Mater 2011;27(3):235–243. DOI: 10.1016/j.dental.2010.10.008
  9. Indrapriyadharshini K, Madan Kumar PD, Sharma K, et al. Remineralizing potential of CPP-ACP in white spot lesions - A systematic review. Indian J Dent Res 2018;29(4):487–496. DOI: 10.4103/ijdr.IJDR_364_17
  10. Koizumi H, Hamama HH, Burrow MF. Evaluation of adhesion of a CPP–ACP modified GIC to enamel, sound dentine, and caries-affected dentine. Int J Adhes Adhes 2016;66:176–181. DOI: 10.1016/j.ijadhadh.2016.01.007
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