J Clin Periodontol: :番石榴和维生素C对牙龈炎的影响

2018-08-19 MedSci MedSci原创

本实验旨在研究番石榴和合成维生素C对实验性牙龈炎炎症进展的影响。

本实验旨在研究番石榴和合成维生素C对实验性牙龈炎炎症进展的影响。

参与者被随机分三组,每天补充200克番石榴,200毫克合成维生素C或水。该研究包括14天的实验前期,包括口腔卫生指导,牙周刮治,预防和补充。此后,进入实验牙龈炎时期,同时继续补充番石榴或维生素C。在初始时,实验性牙龈炎的第7天和第14天,评估菌斑指数(PlI)和牙龈指数(GI)。在整个研究期间,饮食中很少摄入水果/蔬菜。

结果:番石榴,维生素C和对照组的PlI增加(ΔPlI分别为1.30,1.61和1.79)。然而,与对照组相比,番石榴组的菌斑显着减少。番石榴和维生素C组GI的增加显着低于对照组(ΔGI分别为0.10,0.24和0.87)。

结论:在一群不吸烟的年轻成年人中,在口腔卫生戒断期之前和期间,每天摄入200克番石榴/天或200毫克合成维生素对实验性牙龈炎有预防作用。

原始出处:

Amaliya Amaliya, et al. Effect of guava and vitamin C supplementation on experimental gingivitis: A randomized clinical trial. Journal of Clinical Periodontology. 2018 August. doi: 10.1111/jcpe.12922

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    2019-07-14 feather89
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    2018-08-19 131****1460

    学习了受益匪浅

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