Three-year study of two light-cured posterior composite resins.
Three-year study of two light-cured posterior composite resins.
复制标题
两种光固化后复合树脂的三年研究。
DOI：
10.1016/s0109-5641(86)80039-2
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发表时间：
1986
期刊：
影响因子：
--
通讯作者：
Leinfelder,KF
中科院分区：
文献类型：
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作者：
Sturdevant,JR;Lundeen,TF;SluderJr,TB;Leinfelder,KF
使用两种可见光固化复合树脂 Ful-Fil 和 X-55 修复了成人牙齿中的 136 个 I 类和 II 类空洞预备体。三年后，使用 USPHS 标准，颜色匹配、界面染色、继发龋和边缘适应的评级仍然良好（范围从 72% 到 100% Alfa）。 Ful-Fil 和 X-55 因咬合磨损而导致的平均表面损失分别为 145 微米和 164 微米。这些结果表明，Ful-Fil 复合树脂符合现行 ADA 牙科材料委员会关于成人后牙临时接受的规范。
Two visible light-cured composite resins, Ful-Fil and X-55, were used to restore 136 Class I and Class II cavity preparations in adult teeth. After three years, the ratings for color matching, interfacial staining, secondary caries, and marginal adaptation remained good using USPHS criteria (ranging from 72% to 100% Alfa). The average surface loss due to occlusal wear was 145 and 164 micrometers for Ful-Fil and X-55, respectively. These results indicate that Ful-Fil composite resin meets the current ADA Council on Dental Materials specifications for provisional acceptance in adult posterior teeth.