Assessment of Low Level Laser Therapy Effect on Treatment Outcomes of Bony Supported Distal Jet for Correction of Angle Class II Malocclusion (Randomized Clinical Trial)
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 20
- 试验地点
- 2
- 主要终点
- amount of upper first molar distal movement
研究概览
简要总结
The goal of this randomized clinical trial is to compare the effect of LLLT in adolescent patient with class II malocclusion. The main question it aims to answer is:
• is there a difference in the amount of distalization between laser and control groups? Participants will received bony supported distal jet. Researchers will compare laser group with control group to see if there is a difference in amount of distalization between groups.
详细描述
The aim of the present study is to assess the effect of low level laser therapy on treatment outcomes of bony supported distal jet for correction of 20 orthodontic patients with angle class II malocclusion. enrolled patient is randomly divided into 2 groups laser group and distal screw group. for result assessment dental casts and CBCT are taken before and after completion of distalization. both groups receives Distal Jet supported on 2 paramedian screw with laser therapy for laser group only.
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
- 10 Years 至 14 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •bilateral Angle's Class II malocclusion minimum of 1/4 cusp discrepancy, normal or low mandibular plane (MP) angle cases and no history of serious medical illness
排除标准
- •subjects with skeletal Class II with retrusion mandibular profile, vertical growth pattern and steep mandibular plane angle and subjects with shallow or anterior open bite.
结局指标
主要结局
amount of upper first molar distal movement
时间窗: till achievement of class I molar relation, an average of 1 year
mm/month
次要结局
未报告次要终点
研究者
Rabab Abdel Hafez El Hosseini
MSD of Orthodontics
Azhar University