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刷牙1或2分钟后的斑块分数一个系统的审查和元分析

Marion T Seuntjens¹, Tim M J A Thomassen¹, Fridus G A Van der Weijden¹

¹Department of Periodontology, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.

International journal of dental hygiene

|April 9, 2025

概括

刷牙两分钟显著减少斑块超过一分钟,无论牙刷的类型. 这一发现支持更长的刷牙时间,以改善口腔卫生.

科学领域:

口腔卫生研究的研究.
控制牙斑块的有效性控制牙斑块的有效性

背景情况:

斑块积累是导致口腔疾病的主要因素.
为了去除斑块,最佳的牙刷持续时间仍在争论中.

研究的目的:

为了比较1分钟和2分钟的牙刷课程之间的斑块得分减少.
为了分析单次刷牙练习的数据.

主要方法:

在MEDLINE-PubMed,Cochrane-CENTRAL和谷歌学者的系统文献搜索.
使用标准化平均差异 (SMD) 进行随机对照试验的元分析.
单独分析手动 (MTB) 和电动 (PTB) 牙刷.

主要成果:

两分钟的刷毛给MTB和PTB带来了明显更大的斑块减少,而不是一分钟.
对于MTB,SMD为0.69 (中等效果大小).
对于PTB,SMD为0.47 (小效果大小).

结论:

有适度的确定性,为减少斑块,为期2分钟的刷毛优于为期1分钟的刷毛.
证据支持推2分钟的刷牙,基于单次会议的斑块得分.

关键词:

这是一次刷牙炼.持续时间持续时间时间分钟分钟分钟分钟分钟标志性斑块标志性斑块标志性斑块一次性使用的单一用途.牙刷牙刷牙刷牙刷牙刷牙刷牙刷牙刷

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