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益生菌消费与斑块指数,唾液pH和菌突变菌的相关性:一项临床实验研究

Rista Lewiyonah¹, Heriandi Sutadi², Eva Fauziah³

¹Pediatric Residency Program, Universitas Indonesia, Jakarta, 10430, Indonesia.

The Saudi dental journal

|November 10, 2025

概括

益生菌Lactobacillus reuteri的消费显著改善了印尼学童的牙斑指数和唾液pH值. 然而,它对Streptococcus mutans水平没有显著影响,这表明它是预防牙损伤的有针对性的方法.

科学领域:

口腔健康研究研究口腔健康研究
微生物学微生物学
预防性牙科预防性牙科

背景情况:

在12-15岁的印尼儿童中,牙损伤的高患病率 (72-73%) 较高.
伊斯兰寄宿学校学生的牙损伤状况为中度至严重.
为预防口腔疾病提出的生态平衡方法.

研究的目的:

调查Lactobacillus reuteri益生菌消费的相关性.
评估对斑块指数,唾液pH值和Streptococcus mutans的影响.
评估寄宿学校的牙损伤预防策略.

主要方法:

在Ibn Hajar寄宿学校进行的研究,有40名参与者 (12-15岁).
两个组:治疗 (每天使用Lactobacillus reuteri乳液) 和控制.
测量:斑块指数,唾液pH值,Streptococcus mutans在基线和第7天.

主要成果:

益生菌消费后斑块指数和唾液pH值显著改善.
在Streptococcus mutans量化方面没有显著差异.
相关性:乳杆菌reuteri和斑块指数 (r=0.672),唾液pH值 (r=0.433,p<0.05),S. mutans (r=0.162,p>0.05).这些都可能是S.

结论:

在Lactobacillus reuteri消费,斑块指数和唾液pH之间发现了显著的相关性.
在Lactobacillus reuteri消费和Streptococcus mutans量化之间观察到微不足道的相关性.
乳杆菌reuteri显示在管理牙斑块和唾液酸性在青少年的潜力.

关键词:

牛乳杆菌reuteri 牛乳杆菌reuteri 是一个板块指数板块指数板块指数唾液中的pH值突变型链球菌 (Streptococcus mutans) 是一种突变型链球菌

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