使用棉卷和堤隔离技术对坑和裂密封剂保留的比较评估 - 一个系统的审查和元分析
Neha Shukla1, Zainab Akram1, P G Naveen Kumar1
1Faculty of Dental Sciences, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India.
Evidence-based dentistry
|December 2, 2024
概括
与棉卷隔离相比,12个月后,儿童的堤隔离用于坑和裂密封剂显示出优异的密封剂保留率. 两种隔离方法在12个月后的边际完整性是可比的.
科学领域:
- 儿科牙科 儿科牙科
- 牙科材料科学 牙科材料科学
- 基于证据的牙科.
背景情况:
- 在牙科手术过程中实现绝对的湿度控制对于密封剂的成功至关重要.
- 与水相比,棉卷可能无法提供足够的隔离,这会影响密封剂的寿命.
- 本综述评估了在儿童中使用水与棉卷隔离器时的洞穴和裂密封剂保留和边际完整性.
研究的目的:
- 在儿科患者中,将放置在堤隔离器和棉卷隔离器上的坑洞和裂密封剂的保留率进行比较.
- 在儿科患者中,评估放置在水隔离器和棉卷隔离器上的坑和裂密封剂的边际完整性.
- 综合来自随机对照试验和其他研究设计的证据,以隔离技术为基础,对密封剂性能进行分析.
主要方法:
- 按照PRISMA指南进行了系统的文献搜索,确定了1361篇文章.
- 七项随机对照试验和一项非随机研究符合数据提取的纳入标准.
- 提取的数据包括研究设计,样本大小,密封剂类型,随访持续时间,保留率和病发病率.
主要成果:
- 密封剂的保留率在6个月没有显著差异,但在12个月的堤隔离时显著高 (OR:2.23,p < 0.001).
- 边际完整性在六个月后的水隔离时显著改善 (OR:2.00,p = 0.03).
- 在12个月后,堤和棉卷隔离之间的边际完整性差异在统计学上并不显著 (OR: 1.74,p = 0.10).
结论:
- 与棉卷隔离相比,12个月后的儿童中,堤隔离导致洞穴和裂密封剂的保留率显著提高.
- 在12个月的随访中,水和棉卷隔离技术都显示出同等的边际完整性,对于洞穴和裂密封剂.
- 这些发现支持使用堤隔离在儿科牙科治疗中获得最佳的长期密封剂成功.
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