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无托槽隐形矫治技术与传统固定矫治技术对患者牙周健康影响的比照观察 被引量:3

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摘要 目的探索无托槽隐形矫治技术与传统固定矫治技术对正畸患者牙周健康的影响。方法选取2017年6月~2018年1月于我院接受无托槽隐形矫治技术(A组)和传统固定矫治技术(B组)的正畸患者共30例,在正畸治疗前,治疗后1个月、3个月、6个月和9个月记录所有患者的菌斑指数、牙龈指数、探诊深度和龈沟出血指数的变化情况。结果两组患者治疗前牙周指标无差异性(P>0.05),A组在治疗后1个月、3个月、6个月和9个月的牙周指标变化较治疗前无差异(P>0.05),B组在矫治1个月、3个月、6个月复诊时患者的牙周指标变化较治疗前有差异(P<0.05),在治疗9个月后B组所有患者的牙周指标变化较治疗前无差异(P>0.05),且A组治疗后1个月、3个月、6个月、9个月的牙周指标变化优于B组(P<0.05)。探诊深度的比较中AB两组无差异(P>0.05)。结论无托槽隐形矫治技术与传统矫治技术相比,更能够改善牙周健康,维护口腔卫生。
作者 杨丽 王海岚
出处 《全科口腔医学电子杂志》 2019年第33期30-33,共4页 Electronic Journal of General Stomatology
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