ArticleBrazilian dental journal2025
Influence of depth and translucency on the color matching of single-shade resin composites: An in vitro study.
Article in Brazilian dental journal, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Predicting the final color of layered resin composites from background-dependent optical measurements: a translucency-informed model.Odontology · 2026Article
- Age-Related Aesthetic Outcomes of Anterior Direct Composite Restorations: Color Match, Patient-Clinician Concordance, and Oral Health-Related Quality of Life.Journal of clinical medicine · 2026Article
- Impact of Various Mouthwashes on the Color Stability of Hybrid Ceramic and Reinforced Composite CAD/CAM Restorative Materials: An In Vitro Study.Materials (Basel, Switzerland) · 2026Article
- Factors influencing color match of monochromatic resin composites: a narrative review.Frontiers in dental medicine · 2025Review
Corrections and comments
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Authors and funding
6 authors.
Funding
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Abstract
To evaluate whether the depth and translucency of the restoration influence the color matching of single-color resin composites, cylindrical cavities (2-and-4 mm depths) were prepared in acrylic teeth 62 shade (n=10). Restorations were performed with single-shade resin composites (OC: Omnichroma, Tokuyama; VU: Vittra APS Unique, FGM) and a control multi-shade (EO: Estelite Omega, Tokuyama). The color matching was measured in instrumental analysis (CIEDE2000 color difference formula (ΔE00)) and visual analysis (0 to 4 scale). The translucency of discs (2-and-4mm thickness) was obtained by color difference (ΔE00) between black and white background. Two-way ANOVA followed by the post-hoc Tukey's test was used to evaluate instrumental analysis, and Kruskal-Wallis followed by the post-hoc Tukey's test to evaluate color matching with a significance level of 5%. Restoration depths affected the ΔE00 values of OC and VU (p<0.05) (higher ΔE00 values for 4-mm depth and higher for OC and VU (p< 0.05)). The restoration depths did not influence the color matching in the visual analysis. VU and OC showed higher translucency scores than EO. At 2 mm, OC showed higher translucency values and there was no difference between OC and VU at 4 mm (p <0.05). The color matching of OC and VU was influenced by depth (instrumental analysis). While the OC had a similar color matching to EO at both depths, VU had the best color matching in both depths in the visual analysis. Single-shade materials had greater translucency than EO at different depths, and the translucency decreased with increasing depth.
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