Appraisal of Two Different Approaches of Micro-osteoperforations During Maxillary Molar Distalization Via Skeletally-anchored Distaljet Appliance
试验速览
- 阶段
- 不适用
- 入组人数
- 20
- 试验地点
- 1
- 主要终点
- change in molar postion
研究概览
简要总结
study will be directed to evaluate two approaches of micro-osteoperforations during maxillary molar distalization.
详细描述
Maxillary molar distalization via skeletally anchored distal jet appliance randomly divided into two equal groups
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 (Participant)
入排标准
- 年龄范围
- 13 Years 至 17 Years（Child）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Inclusion criteria:
- •All patients should satisfy the following criteria:-
- •Age range from 13-17 years.
- •Bilateral Class II molar relationship.
- •Skeletal Class I or mild Class II relationship.
- •Normodivergent skeletal pattern
- •No posterior crowding or diastemas.
- •Fully erupted maxillary first and second molars.
- •Congenitally missing or extracted third molars.
- •Good oral and general health.
- •No systemic disease/medication that could interfere with OTM.
- •No previous orthodontic treatment.
排除标准
- •Exclusion criteria:
- •Patient diagnosed to have an indication for non-extraction approach.
- •Poor oral hygiene or periodontally compromised patient.
- •Patient with craniofacial anomalies or previous history of trauma, bruxism or parafunctions.
- •Previous orthodontic treatment
研究组 & 干预措施
group(1)
Group I: will include ten patients undergo maxillary molar distalization using skeletally anchored distal jet appliance with MOPs that will be performed buccally on repeated basis on two sides before and during maxillary molar distalization
干预措施: skeletally anchored distal jet (Device)
group(2)
Group II:will include ten patients undergo maxillary molar distalization using skeletally anchored distal jet appliance with MOPs that will be performed both buccally and palatally on repeated basis on two sides before and during maxillary molar distalization.
干预措施: skeletally anchored distal jet (Device)
结局指标
主要结局
change in molar postion
时间窗: from start of treatment until study completion, an average of 1 year
using cephalometric x_ray for measurment
次要结局
未报告次要终点
研究者
khaled abd el khaliq hendy
BDS (2017), Faculty of Dental Medicine (Cairo-Boys) Al-Azhar University
Al-Azhar University