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牙合金和替代修复材料对环境的影响:系统审查
Simon Briscoe1, Liz Shaw2, Hassanat Mojirola Lawal2
1Exeter Policy Research Programme Evidence Review Facility, University of Exeter Medical School, University of Exeter, Exeter, Devon, UK. s.briscoe@exeter.ac.uk.
BDJ open
|January 21, 2026
概括
牙修复材料如合金,树脂基复合材料和玻璃离子体水泥都会对环境产生影响. 需要更多的研究来比较它们的影响,并为更绿色的牙科实践指导政策.
科学领域:
- 环境科学 环境科学
- 牙科材料科学 牙科材料科学
- 公共卫生 公共卫生
背景情况:
- 人们越来越担心牙修复材料对环境的影响.
- 牙合金,历史上常见,面临审查由于含有的内容.
- 像树脂基复合材料 (RBC) 和玻璃离子体水泥 (GIC) 这样的替代品具有不确定的环境足迹.
研究的目的:
- 系统地审查和比较牙科合金对环境的影响与直接修复的替代修复材料.
主要方法:
- 在PROSPERO注册 (CRD42024608563) 后进行了系统审查.
- 搜索包括多个文献数据库和引用搜索.
- 两个独立的审稿人选记录,提取数据,并评估质量;发现被叙述合成.
主要成果:
- 包括21项研究,设置不同 (诊所,实验室,火葬场).
- 只有六项研究直接比较了不同的修复材料.
- 所有评估的材料 (牙合金,RBC,GIC) 都与环境影响有关,尽管研究高度异质.
结论:
- 有证据表明,合金和非合金牙科材料都会对环境产生影响.
- 对研究结果的信心受到研究异质性和较少的比较数据的限制.
- 进一步的研究对于旨在减少牙科修复活动对环境的影响的政策至关重要.
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