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临床试验/DRKS00027155
DRKS00027155招募中2 期

Evaluation of the Efficacy of Modified Removable Mandibular Retractor Appliance in the Treatment of Class III Malocclusion(A Clinical Randomized Controlled Trial) - RCT

Damascus Dental School, Damascus University0 个研究点目标入组 40 人开始时间: 2021年11月29日最近更新:
适应症

试验速览

阶段
2 期
状态
招募中
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
Interventional
分配方式
Randomized controlled study
盲法
Blinded (masking used)

入排标准

年龄范围
7 Years 至 10 Years(—)
性别
All

入选标准

  • 7–10 years of with first permanent molars erupted;
  • Class III molar relationship in the early mixed dentition;
  • anterior crossbite on two or more incisors with or without mandibular displacement oo
  • skeletal class III relationship judged clinically and confirmed radiographically (– 4the child should be of a Syrian ancestry.

排除标准

  • 1-Severe skeletal class III resulting primarily from mandibular prognathism (ANB less than - 4°)
  • 2. Class III patients with craniofacial syndromes
  • 3. Cleft lip and palate patients
  • 4.previous orthodontic treatment;

研究者

发起方
Damascus Dental School, Damascus University

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