The Effect of Coloring Beverages on Color Stability of Hybrid Ceramics with Different Surface Treatments

Jalali, Hamid; Mostafavi, Azam Sadat; Balaghi, Fatemeh

doi:10.1590/pboci.2022.001

Cited by 3 publications

(18 citation statements)

References 24 publications

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“…Where: L* = lightness (0-100), a* = (change the color of the axis red/green) and b* = (color variation axis yellow/blue). 3,6,10,13,14,16,26,28,31,39 Statistical analysis SPSS 16 ® (Statistical Package for Scientific Studies), Graph pad prism & windows excel were employed to perform statistical analysis. Data exploration for normality was performed using the Shapiro-Wilk test and Kolmogorov-Smirnov test where insignificance was detected as a p-value > 0.05 indicating that the concluded data originated from a normal distribution (parametric data).…”

Section: Color Change Measurementmentioning

confidence: 99%

“…1,2 Computer-aided design/computeraided manufacturing (CAD/CAM) monolithic block materials opened up a new horizon in dental treatment to meet the expectations of the clinicians and patients allowing time-efficient fabrication of precise tooth-colored highly reliable restorations. [1][2][3][4][5][6][7][8][9][10] Generally, CAD/CAM materials used to produce monolithic restorations can be categorized as ceramic/glass ceramic, indirect resin-based composite, and hybrid ceramic. Ceramic/glass ceramic include zirconia, lithium disilicate ceramics, zirconia reinforced lithium silicate ceramics, leucite reinforced ceramics and feldspathic ceramics.…”

Section: Introductionmentioning

confidence: 99%

“…19 These materials are characterized by a dual network structure of ceramic and polymer, in which the dominant porous sintered feldspathic ceramic network is reinforced by a completely interpenetrated methacrylate polymer network, thus termed polymer infiltrated ceramic network (PICN). 3,6,10,12,20,21 The manufacturer claims that it has lower brittleness and fracture toughness than ceramics and higher than resin composites. They can be easily repaired on the chairside, possess excellent mechanical properties and optimal integrity.…”

Section: Introductionmentioning

confidence: 99%

“…In addition, they possess higher damage tolerance than CAD/CAM ceramics implying better machinability. 6,10,17,22 Among the commercially available materials that belong to the mentioned material categories are Vita Suprinity; zirconia enriched lithium silicate reinforced glass ceramic, Lava Ultimate; resin nanoceramic CAD/ CAM restorative material and Vita Enamic; hybrid ceramic or PICN material.…”

Section: Introductionmentioning

confidence: 99%

“…Clinically, the acceptable color change or clinically acceptable threshold (AT) was reported to be ≤ 3.3. 7,8,10,[28][29][30][31][32] It is obvious that the color stability of esthetic restorations is a property of prime importance to guarantee its success in addition to other material properties. Therefore, this in-vitro study aimed to evaluate the color change of three commercially available esthetic monolithic block materials: Vita Suprinity, Lava Ultimate and Vita Enamic after immersion in commonly to consumed beverages namely: coffee, cola compared to distilled water as control.…”

Section: Introductionmentioning

confidence: 99%

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Color Stability of three esthetic monolithic block materials after immersion in commonly consumed beverages

Abouraya

Sabry

2022

Egyptian Dental Journal

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Background:The resistance of CAD/CAM monolithic esthetic materials to staining by commonly consumed beverages is of prime importance for the success and longevity of such restorations. Aim:The aim of the current study was to evaluate the color change of three commercially available esthetic monolithic block materials: Vita Suprinity (zirconia enriched lithium silicate glass ceramic), Lava Ultimate (Nanoceramic resin composite) and Vita Enamic (hybrid ceramic/ PICN) after immersion in commonly consumed beverages namely: coffee and cola compared to distilled water as control.Methodology: A total of 45 specimens were cut from CAD/CAM blocks where each slice was 2 mm thick. Three subgroups of each material group (n= 5) were tested according to the immersion solutions. Specimens were stored in 20 ml of each solution for 2 weeks at 37 ℃ before being tested. A spectrophotometer was employed to detect color change (ΔE) before and after immersion.Results: Coffee produced the highest color change (ΔE) in Vita Enamic while cola had the same influence on Lava Ultimate. Vita Suprinity showed the least color change compared to the other two materials on immersion in both beverages. Distilled water resulted in the highest ΔE value in Lava Ultimate. Vita Enamic and Vita Suprinity were significantly affected by immersion in coffee and cola, where immersion of Vita Enamic in coffee revealed higher ΔE compared to cola while the opposite is exhibited by Vita Suprinity showing higher ΔE in cola. Vita Suprinity showed highest color change upon immersion in distilled water with all (ΔE) values within acceptable range for color change Conclusion:Coffee can be considered a potential staining beverage. Also, cola can adversely affect color in resin-containing materials but less than coffee. Vita Suprinity can be considered the most color stable of the tested blocks. Vita Enamic may constitute a compromise regarding its color stability while Lava Ultimate exhibited inferior color stability on immersion in coffee, cola and distilled water.

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Section: Color Change Measurementmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Color Stability of three esthetic monolithic block materials after immersion in commonly consumed beverages

Abouraya

Sabry

2022

Egyptian Dental Journal

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Evaluation of color change and surface roughness for two indirect esthetic materials submitted to different immersion protocol.

Mohamed,

Wazz,

Gamal

2024

Egyptian Dental Journal

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Aim: This study aimed to evaluate the color stability and surface roughness of hybrid ceramic and resin composite blocks materials after different immersion protocol.Methods: Forty samples were prepared and divided into 2 groups according to the type of material. Group A hybrid ceramic (Cerasmart) and Group B composite resin blocks (Brilliant Crios). Samples of each group were subdivided into 4subgroups (n=5) according to immersion protocol. subgroup I artificial saliva, subgroup II artificial saliva and citric acid, subgroup III artificial saliva followed by citric acid and tea without sugar and subgroup Ⅳ artificial saliva followed by citric acid and tea with sugar. All subgroups were submitted to the immersion protocol for 28 days. Then samples were tested for color stability and surface roughness measurements before and after immersion by spectrophotometer and stylus profilometer respectively.Results: For color stability and surface roughness, all subgroups for both groups showed statistically significant mean values comparing before. And after immersion the ∆E and Ra values for group B in all subgroups were significantly higher than group A. The ΔE and Ra values of subgroup III in both groups had the highest mean values. Conclusion:Immersion protocol associated with tea without sugar showed higher stainability and affect surface roughness more than tea with sugar. Moreover, both materials exceed the clinical acceptance level (∆E=3.7) of color change.

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Color Stability of Polymer-Based Composite CAD/CAM Blocks: A Systematic Review

et al. 2023

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Background: This systematic review aims to evaluate the color stability of resin composite CAD/CAM blocks (CCB) when submitted to staining solutions. Methods: A systematic search was performed on different databases (Embase, Medline, Scopus, Web of Science). Search terms were: ‘polymer infiltrated’, ‘polymer-based’, ‘resin nanoceramic’, ‘resin ceramic’, ‘hybrid composite’, ‘hybrid ceramic’, ‘composite ceramic’, ‘resin infiltrated’, ‘CAD-CAM’, ‘CAD/CAM’, ‘color stability’, ‘staining’, ‘staining susceptibility’, ‘color change’, ‘color difference’. Inclusion criteria: in vitro articles published in the English language until 18 September 2022 without initial time restriction evaluating the color stability of CCB when submitted to staining solutions. Exclusion criteria: studies investigating color change induced by smoke or whitening treatments; studies not including a clinical evaluation of the results using the thresholds for color perceptibility and acceptability. Risk of bias assessment using the QUIN tool. Findings: Out of the 378 initially retrieved articles, 19 were included in this review. They investigated 17 different CCBs and different artificial staining by liquid protocols, including coffee, red wine, tea, and cola. CCBs exceeded clinical acceptability thresholds for color shift in 18 out of 19 studies, with a significantly higher color stability than conventional hybrid resin-based composites (RBCs), and a significantly lower color stability than ceramic materials. The identified differences in CCBs in color stability can be attributed to the material’s composition, but also to the heterogeneity of staining procedures. Interpretation and clinical implication: Clinicians should be aware that, although to a lower degree when compared to RBCs used in direct or indirect procedures, CCBs undergo color changes to a higher degree in comparison to ceramic materials.

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The Effect of Coloring Beverages on Color Stability of Hybrid Ceramics with Different Surface Treatments

Abstract: How to cite: Jalali H, Mostafavi AS, Balaghi F. The effect of coloring beverages on color stability of hybrid ceramics with different surface treatments. Pesqui Bras Odontopediatria Clín Integr. 2022; 22:e210044.

Cited by 3 publications

References 24 publications

Color Stability of three esthetic monolithic block materials after immersion in commonly consumed beverages

Color Stability of three esthetic monolithic block materials after immersion in commonly consumed beverages

Evaluation of color change and surface roughness for two indirect esthetic materials submitted to different immersion protocol.

Color Stability of Polymer-Based Composite CAD/CAM Blocks: A Systematic Review

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