{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,27]],"date-time":"2026-08-27T14:19:42Z","timestamp":1787840382215,"version":"build-2784847793"},"reference-count":0,"publisher":"Knowledge E DMCC","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["fid"],"abstract":"<jats:p>Objectives: This in vitro study aimed to compare the effect of external staining agents (black tea and grape juice) on the color change of three hybrid ceramics including a new material in comparison to zirconia-reinforced lithium silicate.\r\nMaterials and Methods: Ten samples of two hybrid dental ceramics including Vita Enamic (Vita Zahnfabrik) and Crystal Ultra (Digital Dental) in addition to a resin nanoceramic, Lava Ultimate (3M ESPE); and a zirconia-reinforced lithium silicate glass ceramic, Vita Suprinity (Vita Zahnfabrik) were prepared and immersed in black tea or grape juice for 30 days. A spectrophotometer was used to evaluate color change. All samples were carefully chosen in A3 shades or their equivalent. Two-way ANOVA and Bonferroni tests were used to analyze the color differences (\u0394E00) among the materials and the staining solutions at a significant level of 0.05.\r\nResults: Significant color changes were observed in Vita Enamic and Lava Ultimate groups after immersion in both solutions (P&lt;0.001). The least color changes (\u0394E00) belonged to the Vita Suprinity (1.34) and Crystal Ultra (1.92) groups, respectively.\r\nConclusion: The color changes of Vita Enamic and Lava Ultimate materials were beyond clinical acceptability. However, the mean color changes of Vita Suprinity and Crystal Ultra groups were clinically acceptable.<\/jats:p>","DOI":"10.18502\/fid.v20i37.13742","type":"journal-article","created":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T04:35:14Z","timestamp":1696221314000},"source":"Crossref","is-referenced-by-count":10,"title":["Color Stability of Resin Hybrid Ceramic Materials in Comparison to Zirconia-Reinforced Lithium Silicate Ceramic"],"prefix":"10.18502","author":[{"given":"Reza","family":"EftekharAshtiani","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elaheh","family":"Beyabanaki","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mahshid","family":"Razmgah","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alma","family":"Salazar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marta","family":"Revilla-Le\u00f3n","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amirali","family":"Zandinejad","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"7770","published-online":{"date-parts":[[2023,10,2]]},"container-title":["Frontiers in Dentistry"],"original-title":[],"link":[{"URL":"https:\/\/publish.kne-publishing.com\/index.php\/fid\/article\/download\/13742\/13103","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/publish.kne-publishing.com\/index.php\/fid\/article\/download\/13742\/13103","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,25]],"date-time":"2026-02-25T09:49:19Z","timestamp":1772012959000},"score":1,"resource":{"primary":{"URL":"https:\/\/publish.kne-publishing.com\/index.php\/fid\/article\/view\/13742"},"secondary":[{"URL":"https:\/\/fid.tums.ac.ir\/index.php\/fid\/article\/view\/4201","label":"UNIVERSITY"}]},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,10,2]]},"references-count":0,"URL":"https:\/\/doi.org\/10.18502\/fid.v20i37.13742","relation":{},"ISSN":["2676-296X"],"issn-type":[{"value":"2676-296X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,10,2]]}}}