中国实用口腔科杂志

中国实用口腔科杂志 ›› 2010, Vol. 3 ›› Issue (01): 43-44.

• 论著 • 上一篇    下一篇

木糖醇口香糖防龋效果临床研究

  

  1. 1.石家庄市第一医院，石家庄  050017 ；2.石家庄市中心医院，石家庄  050011
  • 收稿日期:2009-11-09 修回日期:2009-12-22 出版日期:2010-01-15 发布日期:2010-05-13

  • Received:2009-11-09 Revised:2009-12-22 Online:2010-01-15 Published:2010-05-13

摘要：

目的    研究孕期及产后妇女饭后咀嚼木糖醇口香糖的防龋效果。方法    随机选取2007年5月在石家庄市第一医院体检的孕期或产后妇女［龋、失、补牙面数（DMFS）≥8］96名。经龋齿基线检查后，随机分为木糖醇组、氟化泡沫组、对照组3组。2年后复查龋患情况。结果    木糖醇组、氟化泡沫组、对照组3组新增龋面均分别为1.28、1.32、2.35，木糖醇组、氟化泡沫组与对照组比较，新增龋面均差异具有统计学意义（P < 0.01）。木糖醇组、氟化泡沫组与对照组比较，新增龋面均降低率分别为43.11%、41.33%。结论    在良好的口腔保健条件下，木糖醇口香糖与氟化泡沫有同等的防龋效果。

关键词: 木糖醇口香糖, 氟化泡沫, 龋病

Abstract:

Objective    To assess the preventive effects of Xylitol on dental caries in pregnant and new mothers who chew Xylitol gum. Methods    A total of 96 pregnant and new mothers（DMFT≥8） who aged 25～35 were checked in my hospitol. They were divided into three groups. Group A：Xylitol；Group B：fluoride foam；Group C：the negnative control group.Oral biologic examinations were perfomed at line and after two years. Results    New caries of A，B and C were 1.28，1.32 and 2.35. There was no difference in new caries between group A and group B（P ≥ 0.05）. Group A and B，compared to group C，the new caries were significantly different（P < 0.01）. The decrease rate of new caires  was 43.11% and 41.33 in group A and B，compared with group C. Conclusion    Both Xylitol and fluoride foam can prevent caries. Xylitol has the same preventive effect as fluoride foam.

Key words: Xylitol；fluoride foam；caries