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口腔健康教育对改善中学生维护口腔健康意识的效果评价
引用本文:李箐,范旭,李雪.口腔健康教育对改善中学生维护口腔健康意识的效果评价[J].华西口腔医学杂志,2009,27(6):642-644.
作者姓名:李箐  范旭  李雪
作者单位:1.北京大学口腔医院第二门诊部, 北京100101;2.四川大学华西口腔医院预防科, 四川成都610041
摘    要:目的评价以学校为基础的口腔健康教育改善中学生口腔健康状况的效果。方法将随机抽取的四川省德阳市农村地区2所中学的初一学生按学校分为试验组和对照组,每组200名学生。对试验组学生进行以学校为基础的口腔健康知识教育,同时要求试验组学生在家长的监督下使用含氟牙膏刷牙。对照组不采取任何干预措施。在试验前和1年后对2组学生进行龋病、口腔卫生状况检查,并对口腔健康知识、态度和行为进行问卷调查。结果1年后,与基线相比,试验组的龋均和龋面均无明显变化(P>0.05),而对照组的龋均和龋面均明显升高(P<0.05);试验组的简化口腔卫生指数(OHI-S)下降(P<0.05),而对照组的OHI-S上升(P<0.05);试验组学生对“使用含氟牙膏能预防蛀牙”和“甜食致龋”的认识增加率高于对照组学生(P<0.05);试验组学生每天至少刷牙2次、使用含氟牙膏、拜访牙医的增加率高于对照组(P<0.05)。结论以学校为基础的口腔健康教育和使用含氟牙膏的综合口腔卫生项目对促进农村地区中学生口腔健康有积极的作用。

关 键 词:口腔健康教育  含氟牙膏  龋病  口腔卫生  
收稿时间:2009-12-25
修稿时间:2009-12-25

The effectiveness of oral health education programme for middle school student to improve oral health knowledge
LI Qing,FAN Xu,LI Xue.The effectiveness of oral health education programme for middle school student to improve oral health knowledge[J].West China Journal of Stomatology,2009,27(6):642-644.
Authors:LI Qing  FAN Xu  LI Xue
Affiliation:1. The Second Dental Center, School and Hospital of Stomatology, Peking University, Beijing 100101, China; 2. Dept. of Preventive Dentistry, West China College of Stomatology, Sichuan University, Chengdu 610041, China
Abstract:Objective To evaluate the effect of an oral health education programme for Chinese middle school student in the rural area to improve oral health knowledge.Methods The students of two middle schools in the rural area of Deyang city,Sichuan province,were randomly choosed and divided into experiment group and control group,each group 200 students.The students of experiment group were taken oral health education based on school and brushed the teeth with fluoride toothpaste under the supervision of parents.No intervention study was given to the students of control group.Before the experiment and after 1 year,the caries and oral hygiene status were examined,and the oral health knowledge,attitude and behavior were investigated by questionnaire.Results There were no significant changes of DMFT and DMFS of experiment group after 1 year (P>0.05),while the DMFT and DMFS of control group increased obviously(P<0.05).The oral hygiene index-simplified(OHI-S)of experiment group decreased(P<0.05),while that of control group increased(P<0.05).The knowledge and the attitude towards "using fluoride toothpaste was a good way for preventing tooth decay" and "eating and drinking sweet things can cause tooth decay",and the behavior of "brush the teeth 2 or more times a day","use the toothpaste containing fluoride","visit to dentist at least once a year" in experimental group were improved compared with control group(P<0.05).Conclusion Oral health education based on school combined the use of affordable fluoride toothpaste can improve the oral health of middle school student in the rural area.
Keywords:oral health education  fluoride toothpaste  caries  oral hygiene
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