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Analysis on Effect of Micro-implant Anchorage in the Treatment of Orthodontics |
GUAN Honghui |
Beijing Weeping Willow Hospital,Beijing 100022,China |
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Abstract Objective: To analyze the effect of micro-implant anchorage on the efficacy and compliance of orthodontics.Method: 180 patients with orthodontic treatment in our hospital from January 2017 to January 2019 were selected as the research objects and randomly divided into observation group and control group,with 90 cases in each group.The observation group was treated with micro implant anchorage,while the control group was treated with non-implant anchorage.The model,oral health related quality of life (OHRQoL) scale score,adverse reactions and patient compliance were compared between the two groups before and after treatment.Results: Compared with the model overbite,model coverage,canine width and first molar width of the two groups,the improvement degree of the observation group was more significant (P<0.05).The changes of upper alveolar angle,upper and lower alveolar seat angle,Sn angle of upper central incisor and upper lower central incisor angle of the two groups were compared.The changes of each index in the observation group were more significant than those in the control group (P<0.05).In this paper,t-test was used to compare the scores of OHRQoL scale between the two groups from the aspects of physiological pain,functional limitation,physiological dysfunction,social ability limitation,psychological disorder,limb movement disability and inner communication ability.The results showed that the score of the observation group was significantly higher than that of the control group (P<0.05).At the same time,the difference in the incidence of adverse reactions before and after treatment was compared by means of chi square test.The results showed that the observation group was significantly lower than the control group (χ2= 4.367,P<0.05).Finally,the difference of excellent and good compliance rate between the two groups was compared by using the method of chi square test.The results showed that the observation group was significantly higher than the control group (χ2= 5.262,P<0.05).Conclusion: The orthodontic effect of micro-implant anchorage is better,which can improve oral health and reduce the incidence of adverse reactions,and the patients are more acceptable.
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[1] 雷耀辉.微型种植体支抗在口腔正畸中的应用效果[J].临床合理用药杂志,2020,13(6):129~130. [2] 贾颖颖.微型种植支抗对口腔正畸患者上下牙角度恢复及骨保护素水平的影响[J].黑龙江医学,2020,44(2):200~201. [3] 张玉璟.微型种植体支抗与传统的正畸方法在口腔正畸治疗中的疗效分析[J].医学理论与实践,2020,33(2):265~266. [4] 刘建春.微型种植体支抗用于口腔正畸治疗的效果观察[J].全科口腔医学电子杂志,2020,7(3):5~6. [5] 魏晓毅.微型种植体支抗与传统的正畸方法应用在口腔正畸治疗的疗效探究[J].全科口腔医学电子杂志,2020,7(2):175. [6] 张兴美.微型种植体支抗在口腔正畸患者中的应用效果研究[J].中国医药指南,2020,18(1):62. [7] 田晶,谢言.微型种植体支抗在口腔正畸治疗中的应用价值[J].江西医药,2019,54(12):1640~1641,1655. [8] 张雨辉.微型种植体支抗在青少年口腔正畸治疗中的应用效果研究[J].中国医药指南,2019,17(34):70. [9] 刘泓虎.微型种植体支抗在口腔正畸中的应用进展[J].上海交通大学学报(医学版),2014,34(11):1700~1704. |
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