摘要
目的:观察口腔卫生干预措施对降低固定矫治正畸患者菌斑指数的效果。方法:选取行固定矫治的80例患者随机分为对照组与观察组各40例。对照组仅进行常规口腔卫生指导,观察组则采用强化的口腔卫生干预措施进行干预,对两组患者治疗后不同时间的菌斑指数进行测量与比较。结果:观察组患者治疗3、6个月后菌斑指数均显著低于对照组。结论:口腔卫生干预可以有效降低固定矫治患者的菌斑指数。
Objective： To investigate the effects of oral hygiene interventions on plaque index（ PI） scores in patients wearing fixed orthodontic appliances.Methods： Eighty patients treated with fixed orthodontic appliances in this study were randomly divided into control group and observation group.The control group only received the conventional oral health guidance,while intensified interventions for oral hygiene were carried out in the observation group.At each time point,two examiners who are blind to the study scored plaque of all teeth using the modified Quigley-Hein PI.Results： The PI score in the observation group was significantly lower than that in the control group after three and six months’ treatment.Conclusion： Oral hygiene interventions are effective in reducing PI score in orthodontic patients.
作者
薛黛
龚中坚
朱金晓
傅晓峰
何向阳
XUE Dai GONG Zhong-jian ZHU din-xiao FU Xiao-feng HE Xiang-yang(Department of Stomatology, Wuxi Children＇s Hospital, Wuxi 214023, China Department of Stomatology , Wuxi People＇s Hospital Affiliated to Nanjing Medical University, Wuxi 214023, China Department of Prevention and Treatment of Noninfectious Chronic Diseases,Baoan Chronic Disease Prevention and Control Hospital, Shenzhen 518101, China)
出处
《现代医学》
2016年第12期1738-1740,共3页
Modern Medical Journal
关键词
正畸
固定矫治
口腔卫生干预
菌斑指数
orthodontics
fixed orthodontic treatment
oral hygiene interventions
plaque index
