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临床试验/IRCT20200124046244N1
IRCT20200124046244N1已完成未知

Cephalometric evaluation of dentoalveolar and skeletal changes of upper and lower jaw and pharyngeal airway space changes after growth modification treatments of class III patients in different stages of cervical vertebrae maturation, with Face-mask appliance.”

Kerman University of Medical Sciences0 个研究点目标入组 42 人开始时间: 待定最近更新:

试验速览

阶段
未知
状态
已完成
入组人数
42

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
8 years 至 14 years(—)
性别
All

入选标准

  • The patient has no grade 3 skeletal problem due to maxillary dysfunction
  • The patient has no previous orthodontic / orthopedic treatment
  • No systemic disease
  • No new craniofacial anomaly or congenital defects such as thickening
  • Do not have a temporomandibular joint problem
  • The patient has not had tonsillectomy or adenoids in the past
  • No active periodontal disease

排除标准

  • Congenital malformations in the craniofacial region
  • Missing or unspecified patient records
  • Differences in the shape of the cervical vertebrae, which include trapezoidal, horizontal, square and vertical rectangles, respectively.
  • The presence or absence of concussion in the lower port C2, C3 and C4

研究者

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