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临床试验/NCT05232318
NCT05232318招募中不适用

Apical Root Resorption Accompanied Orthodontic Treatment Using Clear Aligners Versus Fixed Appliances: A CBCT Comparative Study

Al-Azhar University2 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2022年4月1日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
30
试验地点
2
主要终点
Amount of Root resorption

研究概览

简要总结

The aim of the study is to compare apical root resorption accompanied orthodontic treatment using clear aligners vs fixed appliances.

详细描述

by using pretreatment and posttreatment CBCT, root resorption will be measured using a 3D imaging software.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
12 Years 至 19 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • Healthy systemic condition/no systemic illness, as reported by patients.
  • No use any form of anti - inflammatory drugs the at beginning of study.
  • Good oral hygiene.
  • Cooperative and motivated.
  • In the permanent dentition with all teeth present ( except third molars).
  • Minimum to moderate anterior crowding.
  • No previous orthodontic treatment.

排除标准

  • Previous upper removable orthodontic treatment.
  • Patients who required surgery to correct skeletal discrepancies.
  • Patients with hyperdontia, hypodontia, or syndromic diseases (e.g. cleft lip and palate).
  • Uncooperative patients.
  • Patients with poor oral hygiene.

结局指标

主要结局

Amount of Root resorption

时间窗: 8 months

Using pretreatment and posttreatment CBCT, volumetric root resorption will be measured by using 3D imaging software

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Obaida Khaleel Ibrahim

Principal Investigator

Al-Azhar University

研究点 (2)

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