在II类空洞中,自粘复合材料和常规散装复合材料之间的比较临床评估:一年随机对照临床研究
Mohamed S Ellithy1, Mohamed H Abdelrahman1, Rania R Afifi1
1Conservative Dentistry Department, Faculty of Dentistry, Alexandria University, Alexandria, Egypt.
概括
这项研究比较了自粘性散装填充Surefil One与传统的散装填充Filtek One,用于II类修复. 这两种材料都取得了临床成功,但Filtek One在12个月内提供了卓越的美学和功能.
科学领域:
- 牙科材料科学 牙科材料科学
- 恢复性牙科 恢复性牙科
- 临床试验 临床试验
背景情况:
- 大量填充复合树脂在牙科修复中提供了效率.
- 自粘材料旨在简化修复程序.
- 评估新的修复材料的长期临床性能至关重要.
研究的目的:
- 在II类修复中,比较Surefil One与传统的Filtek One散装填充剂的临床疗效.
- 为了评估两种材料的美学,功能和生物特性,在1年的时间内.
主要方法:
- 这是一项随机对照临床试验,涉及64次II类修复.
- 第一个组:Filtek One批量填充复合材料,使用Scotchbond通用粘合剂.
- 第二组: Surefil 一种自粘性散装填充复合材料. 在基线,6个月和12个月使用FDI标准评估的恢复.
主要成果:
- 在12个月后,所有64次修复的100%存活率.
- 与Surefil One相比,Filtek One表现出优越的美学特性 (表面光泽,染色,颜色匹配,半透明度).
- 这两种材料的功能和生物性能相似.
结论:
- 菲尔特克一号和Surefil一号都符合国际牙科联合会 (FDI) 的二级修复标准.
- 菲尔特克One显示出更好的美学和功能结果,而SurefilOne在生物方面的表现相对较好.
- 建议进行进一步的研究和更长的后续研究,以优化美学效果并充分评估这两种材料的临床潜力.
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