TCTR20210330002招募中4 期
Conventional anterior bite plane VS clear aligner bite ramp: an electromyographic and bite force study
Graduate school, Prince of Songkla University0 个研究点目标入组 66 人开始时间: 2021年3月30日最近更新:
适应症
试验速览
- 阶段
- 4 期
- 状态
- 招募中
- 发起方
- 入组人数
- 66
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
- •1.Dental deep bite (overbite > 40%),
- •2.Overjet 0-4 mm,
- •3.Skeletal Class I or mild Class II (ANB 1-9 degree),
- •4.Hypodivergent or normodivergent pattern (SN/MP < 35 degree),
- •5.Dental Class I or II malocclusion,
- •6.Late mixed or early permanent dentition,
- •7.No history of trauma at upper and lower anterior teeth,
- •8.No sign and symptom of TMDs or parafunctional habits,
- •9.No history of orthodontic treatment
排除标准
- •1.Unable to comply or non co-operative behaviours,
- •2.Missing of upper and lower anterior teeth.
- •3.Present dental crossbite,
- •4.Present craniofacial anomalies,
- •5.History of systemic diseases or neuromuscular disorders,
- •6.Long term used of anti-inflamatory or immunosuppressive or neuromuscular-effected medications
研究者
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