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Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement

The ability to release and recharge fluoride is a property of glass ionomer cement materials, which is an advantage for patients with a high caries risk. The purpose of this study was to evaluate the amount of released and recharged fluoride in recent uncoated high-viscosity glass ionomer cement (Ke...

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Autores principales: Krajangta, Nantawan, Dulsamphan, Chayanee, Chotitanmapong, Tongjai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9777000/
https://www.ncbi.nlm.nih.gov/pubmed/36547049
http://dx.doi.org/10.3390/dj10120233
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author Krajangta, Nantawan
Dulsamphan, Chayanee
Chotitanmapong, Tongjai
author_facet Krajangta, Nantawan
Dulsamphan, Chayanee
Chotitanmapong, Tongjai
author_sort Krajangta, Nantawan
collection PubMed
description The ability to release and recharge fluoride is a property of glass ionomer cement materials, which is an advantage for patients with a high caries risk. The purpose of this study was to evaluate the amount of released and recharged fluoride in recent uncoated high-viscosity glass ionomer cement (Ketac(TM) Universal Aplicap(TM)) with different surface coatings and at different time points. In total, 135 cylindrical-shaped specimens were equally divided into the following three groups: Ketac(TM) Universal Aplicap(TM), Ketac(TM) Molar Aplicap(TM), and Ketac(TM) Fil Plus Aplicap(TM). The different coatings performed on each group were as follows: uncoated, coated with Ketac(TM) Glaze, and coated with G-Coat Plus(TM). The amounts of released and recharged fluoride were measured at 24 h and at weeks 1, 2, 3, and 4. The recharging agent was a 1.23% APF gel. Ketac(TM) Universal Aplicap(TM) showed the highest released fluoride at all time points and the highest recharged fluoride at weeks 1, 2, and 3. Both the Ketac(TM) Glaze- and G-Coat Plus(TM)-coated specimens presented significantly lower released and recharged fluoride ions than the uncoated group at all time points (p < 0.001). Coating with G-Coat Plus(TM) significantly decreased the released and recharged fluoride compared to the coating with Ketac(TM) Glaze at almost all time points (p < 0.05), except for weeks 1 and 2. The application of coating agents reduced the amount of released and recharged fluoride by the Ketac(TM) Universal Aplicap(TM).
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spelling pubmed-97770002022-12-23 Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement Krajangta, Nantawan Dulsamphan, Chayanee Chotitanmapong, Tongjai Dent J (Basel) Article The ability to release and recharge fluoride is a property of glass ionomer cement materials, which is an advantage for patients with a high caries risk. The purpose of this study was to evaluate the amount of released and recharged fluoride in recent uncoated high-viscosity glass ionomer cement (Ketac(TM) Universal Aplicap(TM)) with different surface coatings and at different time points. In total, 135 cylindrical-shaped specimens were equally divided into the following three groups: Ketac(TM) Universal Aplicap(TM), Ketac(TM) Molar Aplicap(TM), and Ketac(TM) Fil Plus Aplicap(TM). The different coatings performed on each group were as follows: uncoated, coated with Ketac(TM) Glaze, and coated with G-Coat Plus(TM). The amounts of released and recharged fluoride were measured at 24 h and at weeks 1, 2, 3, and 4. The recharging agent was a 1.23% APF gel. Ketac(TM) Universal Aplicap(TM) showed the highest released fluoride at all time points and the highest recharged fluoride at weeks 1, 2, and 3. Both the Ketac(TM) Glaze- and G-Coat Plus(TM)-coated specimens presented significantly lower released and recharged fluoride ions than the uncoated group at all time points (p < 0.001). Coating with G-Coat Plus(TM) significantly decreased the released and recharged fluoride compared to the coating with Ketac(TM) Glaze at almost all time points (p < 0.05), except for weeks 1 and 2. The application of coating agents reduced the amount of released and recharged fluoride by the Ketac(TM) Universal Aplicap(TM). MDPI 2022-12-09 /pmc/articles/PMC9777000/ /pubmed/36547049 http://dx.doi.org/10.3390/dj10120233 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Krajangta, Nantawan
Dulsamphan, Chayanee
Chotitanmapong, Tongjai
Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement
title Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement
title_full Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement
title_fullStr Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement
title_full_unstemmed Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement
title_short Effects of Protective Surface Coating on Fluoride Release and Recharge of Recent Uncoated High-Viscosity Glass Ionomer Cement
title_sort effects of protective surface coating on fluoride release and recharge of recent uncoated high-viscosity glass ionomer cement
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9777000/
https://www.ncbi.nlm.nih.gov/pubmed/36547049
http://dx.doi.org/10.3390/dj10120233
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