系统的健康教育对口腔正畸患者发生牙龈炎的影响

Effect of systenic health education on ngivitis of orthodontic patients

目的:探讨口腔健康教育对改善正畸患者口腔卫生状况的效果及牙龈炎的影响。方法:将400例即将粘接固定矫治器的正畸患者随机分为两组,观察组200例配合录像资料进行系统健康教育,对照组200例进行常规健康宣教。采集两组正畸患者矫治后第3个月、第6个月牙龈指数(按牙龈炎诊断标准)情况进行比较。结果:在矫治后第3个月比较两组患者牙龈炎发生情况无统计学意义(P(0.05),但第6个月比较有统计学意义(P<0.05)。结论:系统的配合录像资料的健康教育能更好地改善正畸患者口腔卫生,对减少牙龈炎的发生更有效。

Objective： To discuss effectiveness of oral health education on oral health for ngivitis and improving oral health status of orthodontic patients.Methods： 400 patients will be bonded orthodontic fixed appliances were randomly divided into two groups,200 patients were educated by looking the video of system health education,the control group of 200 patients were given regular health education.Gingival index（by gingivitis diagnostic criteria） were recorded for each individual patient three months and six months after being with orthodontic appliances,and the data of the two groups were compared.Results： It was found that there were no difference in ngivitis index between the two groups before treatment.There were no difference in ngivitis index between the two groups after 3 months（P0.05）,but there were significant difference in ngivitis index between the two groups after 6 months（P0.05）.Conclusion： Systemic health education with the video data can improve oral hygiene of orthodontic patients and can reduce the incidence of gingivitis more effectivly.