Comparison of the color stability of provisional restorative materials after storing in different drinks
OBJECTIVE: The objective of the present study was to compare the color stability of provisional restorative materials after stroring in different drinks. MATERIALS AND METHOD: Thirty specimens (10 mm in diameter and 2 mm in thickness) were prepared from three different materials (Temdent, TRIAD v...
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| Format: | Article |
| Language: | English |
| Published: |
Gazi University
2016-05-01
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| Series: | Acta Odontologica Turcica |
| Subjects: | |
| Online Access: | http://dergipark.ulakbim.gov.tr/gaziaot/article/view/5000139715/5000165774 |
| _version_ | 1797919761622892544 |
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| author | Merve Bankoğlu Güngör Seçil Karakoca Nemli Bilge Turhan Bal Aylin Doğan |
| author_facet | Merve Bankoğlu Güngör Seçil Karakoca Nemli Bilge Turhan Bal Aylin Doğan |
| author_sort | Merve Bankoğlu Güngör |
| collection | DOAJ |
| description | OBJECTIVE: The objective of the present study was to compare the color stability of provisional restorative materials after stroring in different drinks.
MATERIALS AND METHOD: Thirty specimens (10 mm in diameter and 2 mm in thickness) were prepared from three different materials (Temdent, TRIAD ve TelioCAD). Specimens were divided into six groups according to drinks (distilled water, coffee, tea, cola, red wine and fruit juice; n=5). Specimens were stored in these drinks at 37 °C for 48 hours. The L*, a*, b* values of the specimens were measured with a spectrophometer and recorded before and after storing in drinks. Then ΔE* values were calculated. The data were statistically analyzed using two-way analysis of variance (ANOVA) and Tukey’s HSD post hoc tests (α=0.05).
RESULTS: Difference between the ΔE* values of specimens stored in different drinks was statistically significant (p<0.05). Color change of TelioCAD specimens was smallest in cola drink and greatest in red wine. Color change of Temdent specimens was smallest in fruit juice and greatest in coffee. For TRIAD specimens, greater color change was observed in coffee, red wine, and tea, in descending order. When the results of storing in the same drink were compared, TRIAD showed the greatest values of color change in coffee and red wine in comparison to the other provisional materials (p<0.05).
CONCLUSION: Color stability changed according to the type of the provisional material and the drink. When the drinks were evaluated, greater color changes were observed in coffee, and when the materials were evaluated greater color changes were observed in TRIAD. |
| first_indexed | 2024-04-10T13:50:38Z |
| format | Article |
| id | doaj.art-143d21e4c5c74c74848438e0e113b872 |
| institution | Directory Open Access Journal |
| issn | 2147-690X 2147-690X |
| language | English |
| last_indexed | 2024-04-10T13:50:38Z |
| publishDate | 2016-05-01 |
| publisher | Gazi University |
| record_format | Article |
| series | Acta Odontologica Turcica |
| spelling | doaj.art-143d21e4c5c74c74848438e0e113b8722023-02-15T16:10:42ZengGazi UniversityActa Odontologica Turcica2147-690X2147-690X2016-05-01332808510.17214/aot.83941Comparison of the color stability of provisional restorative materials after storing in different drinksMerve Bankoğlu GüngörSeçil Karakoca NemliBilge Turhan BalAylin DoğanOBJECTIVE: The objective of the present study was to compare the color stability of provisional restorative materials after stroring in different drinks. MATERIALS AND METHOD: Thirty specimens (10 mm in diameter and 2 mm in thickness) were prepared from three different materials (Temdent, TRIAD ve TelioCAD). Specimens were divided into six groups according to drinks (distilled water, coffee, tea, cola, red wine and fruit juice; n=5). Specimens were stored in these drinks at 37 °C for 48 hours. The L*, a*, b* values of the specimens were measured with a spectrophometer and recorded before and after storing in drinks. Then ΔE* values were calculated. The data were statistically analyzed using two-way analysis of variance (ANOVA) and Tukey’s HSD post hoc tests (α=0.05). RESULTS: Difference between the ΔE* values of specimens stored in different drinks was statistically significant (p<0.05). Color change of TelioCAD specimens was smallest in cola drink and greatest in red wine. Color change of Temdent specimens was smallest in fruit juice and greatest in coffee. For TRIAD specimens, greater color change was observed in coffee, red wine, and tea, in descending order. When the results of storing in the same drink were compared, TRIAD showed the greatest values of color change in coffee and red wine in comparison to the other provisional materials (p<0.05). CONCLUSION: Color stability changed according to the type of the provisional material and the drink. When the drinks were evaluated, greater color changes were observed in coffee, and when the materials were evaluated greater color changes were observed in TRIAD.http://dergipark.ulakbim.gov.tr/gaziaot/article/view/5000139715/5000165774Colorpolymethyl methacrylatetemporary dental restorations |
| spellingShingle | Merve Bankoğlu Güngör Seçil Karakoca Nemli Bilge Turhan Bal Aylin Doğan Comparison of the color stability of provisional restorative materials after storing in different drinks Acta Odontologica Turcica Color polymethyl methacrylate temporary dental restorations |
| title | Comparison of the color stability of provisional restorative materials after storing in different drinks |
| title_full | Comparison of the color stability of provisional restorative materials after storing in different drinks |
| title_fullStr | Comparison of the color stability of provisional restorative materials after storing in different drinks |
| title_full_unstemmed | Comparison of the color stability of provisional restorative materials after storing in different drinks |
| title_short | Comparison of the color stability of provisional restorative materials after storing in different drinks |
| title_sort | comparison of the color stability of provisional restorative materials after storing in different drinks |
| topic | Color polymethyl methacrylate temporary dental restorations |
| url | http://dergipark.ulakbim.gov.tr/gaziaot/article/view/5000139715/5000165774 |
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