跳至主要内容
临床试验/NCT05707416
NCT05707416Enrolling By Invitation不适用

Effect of Low Level Laser Therapy on Root Resorption During Orthodontic Intrusion of Maxillary Incisors: A Comparative Clinical Study

Al-Azhar University1 个研究点 分布在 1 个国家目标入组 18 人开始时间: 2022年12月15日最近更新:
适应症

试验速览

阶段
不适用
状态
Enrolling By Invitation
入组人数
18
试验地点
1
主要终点
linear amount of root resorption

研究概览

简要总结

The present study will be directed to evaluate the effect of low-level laser therapy on root resorption during orthodontic intrusion of upper incisors.

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
None

入排标准

年龄范围
12 Years 至 16 Years(Child)
性别
All
接受健康志愿者

入选标准

  • Patients with age range between 12-16 years.
  • Overbite > 40% indicated for maxillary intrusion.
  • Mild to moderate crowding of upper incisors.
  • All permanent teeth erupted (excluding 3rd molars).
  • No previous orthodontic treatment.
  • Good oral hygiene with no previous periodontal surgery

排除标准

  • Transverse and/or vertical skeletal dysplasia or craniofacial malformation.
  • Retained primary or missing permanent teeth in the maxillary anterior area, and any kind of tooth/root shape anomaly.
  • Patients with root resorption, impacted canines, or dental anomalies.
  • Poor oral hygiene
  • Present or history of periodontal diseases.
  • Systemic diseases or regular use of medications that could interfere with orthodontic tooth movement.
  • History of trauma affecting the maxillary incisors.
  • Endodontically treated upper anterior teeth.

结局指标

主要结局

linear amount of root resorption

时间窗: change in linear root resorption at 4 months

cone beam computed linear measurements

volumetric amount of root resorption

时间窗: change in volumetric root resorption at 4 months

cone beam computed volumetric measurements

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

Youssri Mahmoud Ahmed Saleh

doctor

Al-Azhar University

研究点 (1)

Loading locations...

相似试验

Effect of Low Level Laser Therapy on Root Resorption... | 临床试验