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一种新型非初级粘合剂与一种传统的初级基正牙粘合剂的支架粘合失效率的比较评估 - 一项试点研究

Kavitha Ramsundar¹, Ravindra Kumar Jain¹, Nivethigaa Balakrishnan¹

¹Department of Orthodontics, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India.

Journal of dental research, dental clinics, dental prospects

|August 31, 2023

概括

一种新的无涂料正粘合剂在三个月内显示,与传统粘合剂 (2.3%) 相比,支架结合失败的发生率更高 (6.3%),尽管这种差异在统计学上并不显著.

科学领域:

矯正牙科矯正牙科是一種矯正牙科.
牙科材料科学牙科材料科学

背景情况:

支架结合失败是固定牙科治疗中的一个问题.
评估新的结合系统对于改善治疗结果至关重要.

研究的目的:

为了比较一个新的无涂料正牙粘合剂与传统的基于涂料的粘合剂的支架故障率.
为了评估在正义牙粘合中无涂料粘合剂的临床性能.

主要方法:

一项涉及15名患者和300个金属支架的分口研究.
支架债券失败在3个月内进行了评估.
用描述性统计和千平方测试进行分析.

主要成果:

无初级粘合剂组的故障率 (6.3%) 比常规粘合剂组 (2.3%) 高.
两种粘合剂系统之间没有观察到债券失败率的统计学上显著差异 (P>0.05).
个人牙分析显示,支架失效率没有显著的跨组差异.

结论:

虽然无头粘合剂显示出更高失效率的趋势,但在3个月内,这种差异在统计学上并不显著.
牙犬和前显示了更高的支架故障率,无论使用什么粘合剂.

关键词:

粘合剂是一种粘合剂.复合树脂是一种复合树脂.牙粘合剂是一种牙粘合剂.ортодонтические支架在正牙科支架.

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