实践中的拦截式正牙:一项为期5年的基于人口的研究
Anna Westerlund1, Sara Waldenstrom1, Emilia Karttunen1
1Department of Orthodontics, Institute of Odontology, Sahlgrenska Academy, University of Gothenburg, Box 450, 405 30 Gothenburg, Sweden.
European journal of orthodontics
|February 18, 2026
概括
这项研究评估了公共卫生保健系统中拦截式正牙治疗结果. 虽然成功率低于试验,但研究结果强调了常规护理的合规性和器件选择.
科学领域:
- 矯正牙科 矯正牙科是一種矯正牙科.
- 公共卫生 公共卫生
- 儿科牙科 儿科牙科
背景情况:
- 拦截式正牙治疗对于管理儿童牙发育至关重要.
- 一般牙医 (GDPs) 在公共资助系统中提供了很大一部分这种护理.
- 评估这种护理模式的有效性对于优化儿科牙科健康结果至关重要.
研究的目的:
- 评估GDPs提供的拦截式正牙治疗的范围和短期结果.
- 在大型的公共资助医疗保健系统中分析治疗数据.
- 在常规临床实践中确定影响治疗成功的因素.
主要方法:
- 对年龄≤18岁的接受公共资助的拦截式牙科治疗的患者进行回顾性队列研究 (2020-2024年).
- 分析了21,946个治疗记录,重点关注四种常见的设备:激活器,口外拉力,四旋螺旋和可移动板.
- 数据包括患者人口统计学,治疗指示,持续时间,访问和特定设备的结果.
主要成果:
- 提供了超过21,946次治疗,可拆卸板和激活器是最常见的.
- 在晚期混合牙科 (平均年龄10.2-11.2岁) 开始的治疗,平均持续时间为11-20个月.
- 成功率因设备而异:四旋螺旋 (82%),可拆卸板 (65%),口外拉力 (57%) 和激活器 (56%),合规是故障的关键因素.
结论:
- 现实世界的证据表明,在日常公共护理中,拦截式正牙治疗结果反映了临床条件,成功率低于随机试验.
- 设备选择,治疗时间和患者的遵守是成功结果的关键决定因素.
- 这一数据集为未来关于长期有效性和成本效益的研究提供了基础.
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