口腔健康教育科普讲座的效果评价

目的评价通过口腔健康讲座提高公众口腔健康知识水平的效果。方法在25场口腔健康讲座前后分别发放内容基本相同的问卷，将被调查者按学历分为2组，评价不同文化程度的人群口腔健康行为和口腔健康知识水平及讲座对口腔健康知识认知的改善。结果早晚刷牙率为83．3％，只有27．1％的人每次刷牙时间达到3min。知道并使用牙线的人不足1．0％，定期到医院进行口腔检查的人数不足一半。讲座后口腔保健知识知晓率从52．7％-78．9％提高到78．4％～91．4％，但不同学历组组间差异无统计学意义。结论通过科普讲座开展口腔健康教育能有效地增强大众口腔保健知识水平。

Evaluation of Effectiveness of Oral Health Lectures

Objective The purpose is to evaluate the effects of the public oral health knowledge provided by the oral health lectures. Methods The questionnaire survey were carried randomly in 25 lectures in a total of 106 lectures. The questionnaires of which the contents are basically same were distributed to the audience before and after the lectures respectively. The people were divided into two groups in accordance with their educational qualifications to evaluate their oral health behavior and oral health knowled...