直接和间接的II类复合修复的临床比较:一个前性的12个月后续研究
Mürşide Süheda Incekara1, Muhammet Karadas2
1Department of Restorative Dentistry, Recep Tayyip Erdoğan University, Rize, Turkey.
BMC oral health
|July 19, 2025
概括
直接和间接复合材料在12个月后的后部修复中表现出类似的临床性能. 在大型的II类空洞中,Crea.lign间接复合材料是有效的,即使有损.
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
- 临床绩效评估 临床绩效评估
背景情况:
- 评估用于后部修复的直接和间接复合材料的临床性能.
- 评估Filtek Ultimate (直接) 和Crea.lign (间接) 复合系统的有效性.
研究的目的:
- 为了比较二级腔内直接和间接复合树脂修复的12个月临床性能.
- 为了确定Crea.lign间接复合材料对于广泛的后部修复的适用性.
主要方法:
- 74名参与者的79个II类被直接 (Filtek Ultimate) 或间接 (Crea.lign) 复合材料修复.
- 间接修复用于缺口口宽度>2/3的沟间距离或沟损失.
- 评估使用了世界牙科联合会在基线,6个月和12个月的修改标准;用费舍尔的精确测试和千平方测试分析数据.
主要成果:
- 在12个月后,54名参与者的58次修复被评估.
- 在Filtek Ultimate和Crea.lign之间临床性能标准没有显著差异 (p > 0.05).
- 在一些修复中观察到轻微的边缘变色和差距,没有显著的物质差异;术后敏感性是可比的.
结论:
- 直接和间接复合树脂材料在12个月后表现出类似的临床性能.
- Crea.lign间接复合物在大型II类腔内显示出可接受的临床结果,包括带有损的腔内.
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