使用不含氟和含氟牙膏刷牙对口腔卫生及龈沟液中白细胞数量的影响。
Effect of toothbrushing with a fluoride-free and fluoride-containing dentifrice on oral hygiene and number of leukocytes in the gingival fluid.
作者信息
Brayer L, Antal M, Sela M, Gedalia I, Stabholtz A
出版信息
J Periodontol. 1979 Nov;50(11):604-6. doi: 10.1902/jop.1979.50.11.604.
PMID:387941
Abstract
The number of leukocytes in the gingival exudate and the oral hygiene index during toothbrushing with a fluoride-free and fluoride-containing dentifrice was investigated in humans during a 3-month period. Significant correlations existed between the average number of leukocytes in the gingival exudate and the oral hygiene indices. The number of leukocytes increased significantly during the period of toothbrushing with the Fluoride dentifrice, whereas in the OHI no change was evident.
摘要
在3个月的时间里，对人类使用不含氟和含氟牙膏刷牙期间牙龈渗出物中的白细胞数量和口腔卫生指数进行了调查。牙龈渗出物中白细胞的平均数量与口腔卫生指数之间存在显著相关性。使用含氟牙膏刷牙期间白细胞数量显著增加，而口腔卫生指数（OHI）没有明显变化。
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