Evaluation of the Effect of NovaMin and Er,Cr:YSGG Laser on Remineralization of Erosive Lesions of Primary Enamel Teeth: An In Vitro Study

The purpose of this in vitro study is to ascertain how NovaMin and Er,Cr:YSGG laser radiation affect the remineralization of primary tooth enamel lesions. 40 main teeth served as the study's sample size. These teeth were allocated into five groups at random. The first group served as a negative...

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Bibliographic Details
Published in:Journal of lasers in medical sciences 2023, Vol.14, p.e56-e56
Main Authors: Sadabadi, Yoones, Mehran, Majid, Rezvani, Mohammad Bagher, Asnaashari, Mohammad, Haghgoo, Roza
Format: Article
Language:English
Online Access:Get full text
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Summary:The purpose of this in vitro study is to ascertain how NovaMin and Er,Cr:YSGG laser radiation affect the remineralization of primary tooth enamel lesions. 40 main teeth served as the study's sample size. These teeth were allocated into five groups at random. The first group served as a negative control (artificial saliva); the second group served as a positive control (APF gel 1.23%); the third group NovaMin, the fourth group Er,Cr:YSGG laser, the fifth group Er,Cr:YSGG laser and finally, the application of NovaMin. For the purpose of measuring microhardness, all samples were submitted to the dental materials laboratory three times. The collected data were compared using the SPSS 28 program between the baseline measurement, after demineralization, and after remineralization. The data were analyzed using ANCOVA and Bonferroni tests. All groups demonstrated a considerable increase in microhardness as compared to the negative control group (
ISSN:2008-9783
2228-6721
DOI:10.34172/jlms.2023.56