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临床试验/KCT0009412
KCT0009412已完成Unknown

Evaluation of stability and patient satisfaction after orthodontic treatment using two removable appliances: a randomized controlled study

Yonsei University Health System, Dental Hospital0 个研究点目标入组 40 人开始时间: 待定最近更新:
适应症

试验速览

阶段
Unknown
状态
已完成
发起方
入组人数
40

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
18(Year) 至 o Limit(—)
性别
All

入选标准

  • Patients who
  • - underwent non-extraction treatment
  • - had a complete dentition except for the third molars
  • - had fixed retainers attached to both the upper and lower anterior teeth
  • - achieved functional occlusion and treatment goals

排除标准

  • Patients who
  • - had undergone orthognathic surgery
  • - presented with a high decayed, missing, filled teeth index or malformed teeth
  • - refused to have fixed retainers attached to the anterior teeth
  • - had facial asymmetry, temporomandibular joint symptoms, allergies, or a history of periodontal disease

研究者

发起方
Yonsei University Health System, Dental Hospital

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