Influence of salivary PH in color stability of different flowable resins: In vitro study
Objective: To determine the color stability of two types of flow composites immersed in artificial saliva with three different pH values, using Vita Easy-shade digital colorimeter. Materials and methods: An experimental, comparative and in vitro study is proposed using 90 discs made from two fluid...
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| Format: | Article |
| Language: | Spanish |
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Universidad de San Martin de Porres
2019-07-01
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| Series: | Kiru |
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| Online Access: | https://www.aulavirtualusmp.pe/ojs/index.php/Rev-Kiru0/article/view/1600/1475 |
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| author | Andrea Mejía Víctor Montaño Andrés Viteri Ana Armas |
| author_facet | Andrea Mejía Víctor Montaño Andrés Viteri Ana Armas |
| author_sort | Andrea Mejía |
| collection | DOAJ |
| description | Objective: To determine the color stability of two types of flow composites immersed in artificial saliva with three different pH
values, using Vita Easy-shade digital colorimeter. Materials and methods: An experimental, comparative and in vitro study
is proposed using 90 discs made from two fluid resin markings of 10mm diameter and 1mm thickness, light-cured using the
same lamp, after being immersed in distilled water and made a first registration color using Easy-shade digital colorimeter,
the samples were divided into three groups and in turn into three subgroups, becoming submerged in artificial saliva with
different pH of 5, 6 and 7 respectively for 7 days, making a new color taking by digital colorimeter, later the samples were
submerged in beet juice as a pigmenting agent for 24 hours, after this period they were washed to eliminate pigment residues
and made a third color take. Results: Greater color change occurred in the discs that were subjected to artificial saliva with
pH 5 (p = 0.000), the minor color changes occurred in the discs that were immersed in artificial saliva with pH 7. Conclusions:
The pH salivary 5 or acid, caused greater change in color without significant difference between the materials tested |
| format | Article |
| id | doaj-art-d368079a2813459e8668ef77dc144c98 |
| institution | Kabale University |
| issn | 1812-7886 2410-2717 |
| language | Spanish |
| publishDate | 2019-07-01 |
| publisher | Universidad de San Martin de Porres |
| record_format | Article |
| series | Kiru |
| spelling | doaj-art-d368079a2813459e8668ef77dc144c982025-02-03T08:54:14ZspaUniversidad de San Martin de PorresKiru1812-78862410-27172019-07-01163108112https://doi.org/10.24265/kiru.2019.v16n3.02Influence of salivary PH in color stability of different flowable resins: In vitro studyAndrea Mejía0 Víctor Montaño Andrés Viteri1 Ana Armas2Universidad Central del EcuadorUniversidad Tecnológica EquinoccialUniversidad Central del EcuadorObjective: To determine the color stability of two types of flow composites immersed in artificial saliva with three different pH values, using Vita Easy-shade digital colorimeter. Materials and methods: An experimental, comparative and in vitro study is proposed using 90 discs made from two fluid resin markings of 10mm diameter and 1mm thickness, light-cured using the same lamp, after being immersed in distilled water and made a first registration color using Easy-shade digital colorimeter, the samples were divided into three groups and in turn into three subgroups, becoming submerged in artificial saliva with different pH of 5, 6 and 7 respectively for 7 days, making a new color taking by digital colorimeter, later the samples were submerged in beet juice as a pigmenting agent for 24 hours, after this period they were washed to eliminate pigment residues and made a third color take. Results: Greater color change occurred in the discs that were subjected to artificial saliva with pH 5 (p = 0.000), the minor color changes occurred in the discs that were immersed in artificial saliva with pH 7. Conclusions: The pH salivary 5 or acid, caused greater change in color without significant difference between the materials testedhttps://www.aulavirtualusmp.pe/ojs/index.php/Rev-Kiru0/article/view/1600/1475Acidification;Colour;Composite resins;saliva; |
| spellingShingle | Andrea Mejía Víctor Montaño Andrés Viteri Ana Armas Influence of salivary PH in color stability of different flowable resins: In vitro study Kiru Acidification; Colour; Composite resins; saliva; |
| title | Influence of salivary PH in color stability of different flowable resins: In vitro study |
| title_full | Influence of salivary PH in color stability of different flowable resins: In vitro study |
| title_fullStr | Influence of salivary PH in color stability of different flowable resins: In vitro study |
| title_full_unstemmed | Influence of salivary PH in color stability of different flowable resins: In vitro study |
| title_short | Influence of salivary PH in color stability of different flowable resins: In vitro study |
| title_sort | influence of salivary ph in color stability of different flowable resins in vitro study |
| topic | Acidification; Colour; Composite resins; saliva; |
| url | https://www.aulavirtualusmp.pe/ojs/index.php/Rev-Kiru0/article/view/1600/1475 |
| work_keys_str_mv | AT andreamejia influenceofsalivaryphincolorstabilityofdifferentflowableresinsinvitrostudy AT victormontano influenceofsalivaryphincolorstabilityofdifferentflowableresinsinvitrostudy AT andresviteri influenceofsalivaryphincolorstabilityofdifferentflowableresinsinvitrostudy AT anaarmas influenceofsalivaryphincolorstabilityofdifferentflowableresinsinvitrostudy |