无托槽隐形矫治法治疗错[牙合]畸形患者的效果  

Effect of non-brackets invisible correction method in the treatment of malocclusion deformity patients

作　　者：倪辉 王昊 石志强 NI Hui;WANG Hao;SHI Zhi-qiang(Departmen of Stomatology,Shenzhen Hospital(Guangming)of University of Chinese Academy of Sciences,Guangdong Province,Shenzhen518106,China;Departmen of Stomatology,Longhua Branch of Shenzhen People′s Hospital,Guangdong Province,Shenzhen518110,China)

机构地区：[1]中国科学院大学深圳医院(光明)口腔科,广东深圳518106 [2]深圳市人民医院龙华分院口腔科,广东深圳518110

出　　处：《中国当代医药》2021年第14期138-140,161,共4页China Modern Medicine

基　　金：广东省深圳市光明区卫生系统科研项目(2020R 01064)。

摘　　要：目的探讨无托槽隐形矫治法治疗错[牙合]畸形患者的效果。方法选取中国科学院大学深圳医院2017年10月~2018年10月收治的50例错[牙合]畸形患者为研究对象,采用随机数字表法分为对照组和观察组,各25例。对照组采用固定矫治法,观察组采用无托槽隐形矫治法。比较两组的牙龈指数(GI)、牙周袋探诊深度(PD)、牙龈沟出血指数(SBI)和菌斑指数(PLI)、倾斜牙和转牙完全扭正所需时间及临床疗效。结果观察组的治疗有效率为96.00%,高于对照组的72.00%(P<0.05)。两组治疗前的GI、PD、SBI、PLI比较,差异无统计学意义(P>0.05),研究组患者治疗后的GI、PD、SBI、PLI指标低于对照组,差异有统计学意义(P<0.05)。观察组的倾斜牙、转位牙完全扭正所需时间均短于对照组(P<0.05)。结论无托槽隐形矫治法治疗错[牙合]畸形能够提高患者矫治过程中的口腔健康程度,加快牙齿排列恢复的速度,同时更加美观、舒适,疗效更好。Objective To explore the effect of non-brackets invisible correction method in the treatment of malocclusion deformity patients.Methods A total of 50 cases of malocclusion deformity treated in Shenzhen Hospital of the Chinese Academy of Sciences from October 2017 to October 2018 were selected as the research objects,and they were divided into the control group and the observation group by random number table method,with 25 cases in each group.The control group used fixed orthodontics method,and the observation group used non-brackets invisible correction method.The gingival index(GI),periodontal pocket probing depth(PD),sulcus bleeding index(SBI)and plaque index(PLI),the time required for tilted and turned teeth to be completely twisted and the clinical effect were compared between the two groups.Results The total effective rate of treatment in the observation group was 96.00%,which was higher than 72.00%in the control group(P<0.05).There were no significant differences in GI,PD,SBI and PLI between the two groups before treatment(P>0.05).The GI,PD,SBI,and PLI indicators of the study group after treatment were lower than those of the control group,and the differences were statistically significant(P<0.05).The time required for tilted and turned teeth to be completely twisted in the observation group was shorter than that in the control group(P<0.05).Conclusion Non-brackets invisible correction method in the treatment of malocclusion deformity can improve the patients′oral health during the treatment process,speed up the recovery of the tooth arrangement,and at the same time be more beautiful,comfortable and effective.

关 键 词：无托槽隐形矫治法 固定矫治法 错[牙合]畸形 牙周健康指数 

分 类 号：R783.5[医药卫生—口腔医学]