Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro Study
Objective: The aim of this study was to investigate the color changes (ΔE) of two different composite resins after staining and bleaching. Material and Methods: A total of 100 specimens were prepared from microhybrid and nanohybrid composites. The samples were divided into five groups and stained fo...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2024-12-01
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| Series: | Journal of Pharmacy and Bioallied Sciences |
| Subjects: | |
| Online Access: | https://journals.lww.com/10.4103/jpbs.jpbs_553_24 |
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| _version_ | 1841544151198334976 |
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| author | Simran Virdy Surya Dahiya Navneet Kukreja Rajan Dhawan Nidhi Aggarwal Mohini Tiwari |
| author_facet | Simran Virdy Surya Dahiya Navneet Kukreja Rajan Dhawan Nidhi Aggarwal Mohini Tiwari |
| author_sort | Simran Virdy |
| collection | DOAJ |
| description | Objective:
The aim of this study was to investigate the color changes (ΔE) of two different composite resins after staining and bleaching.
Material and Methods:
A total of 100 specimens were prepared from microhybrid and nanohybrid composites. The samples were divided into five groups and stained for 30 days with tea, coffee, cola, red wine, or distilled water (control). Each group was further divided into two subgroups to receive a 14-day application of Opalescence PF or VivaStyle® Paint On Plus bleaching materials. The color of all samples was determined at baseline, after staining, and after bleaching. Data were analyzed using ANOVA and independent sample t-test.
Results:
The highest ΔE values were observed in the red wine groups for both composites. Bleaching agents decreased ΔE values; however, they were unable to return the values to baseline values.
Conclusion:
Staining and bleaching may affect color, depending on the type, filler, and matrix content of the composite resin. |
| format | Article |
| id | doaj-art-a596047a844e49c29c127d2f5cd14563 |
| institution | Kabale University |
| issn | 0976-4879 0975-7406 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Wolters Kluwer Medknow Publications |
| record_format | Article |
| series | Journal of Pharmacy and Bioallied Sciences |
| spelling | doaj-art-a596047a844e49c29c127d2f5cd145632025-01-12T14:09:08ZengWolters Kluwer Medknow PublicationsJournal of Pharmacy and Bioallied Sciences0976-48790975-74062024-12-0116Suppl 4S3173S317510.4103/jpbs.jpbs_553_24Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro StudySimran VirdySurya DahiyaNavneet KukrejaRajan DhawanNidhi AggarwalMohini TiwariObjective: The aim of this study was to investigate the color changes (ΔE) of two different composite resins after staining and bleaching. Material and Methods: A total of 100 specimens were prepared from microhybrid and nanohybrid composites. The samples were divided into five groups and stained for 30 days with tea, coffee, cola, red wine, or distilled water (control). Each group was further divided into two subgroups to receive a 14-day application of Opalescence PF or VivaStyle® Paint On Plus bleaching materials. The color of all samples was determined at baseline, after staining, and after bleaching. Data were analyzed using ANOVA and independent sample t-test. Results: The highest ΔE values were observed in the red wine groups for both composites. Bleaching agents decreased ΔE values; however, they were unable to return the values to baseline values. Conclusion: Staining and bleaching may affect color, depending on the type, filler, and matrix content of the composite resin.https://journals.lww.com/10.4103/jpbs.jpbs_553_24bleaching agentscolor stabilitymicrohybridnanohybrid resin compositerestorative materialsstaining |
| spellingShingle | Simran Virdy Surya Dahiya Navneet Kukreja Rajan Dhawan Nidhi Aggarwal Mohini Tiwari Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro Study Journal of Pharmacy and Bioallied Sciences bleaching agents color stability microhybrid nanohybrid resin composite restorative materials staining |
| title | Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro Study |
| title_full | Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro Study |
| title_fullStr | Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro Study |
| title_full_unstemmed | Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro Study |
| title_short | Evaluation of Effects of Staining and Bleaching Agents on the Stability of Color for Microhybrid and Nanohybrid Resin Composite Restorative Materials – An In vitro Study |
| title_sort | evaluation of effects of staining and bleaching agents on the stability of color for microhybrid and nanohybrid resin composite restorative materials an in vitro study |
| topic | bleaching agents color stability microhybrid nanohybrid resin composite restorative materials staining |
| url | https://journals.lww.com/10.4103/jpbs.jpbs_553_24 |
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