ISRCTN57079737进行中（未招募）未知
Skeletal, functional and dental changes during treatment of mild to moderate class II malocclusions with fixed class II correctors: A randomized clinical trial
niversity of Alberta0 个研究点目标入组 59 人开始时间: 2022年10月21日最近更新:
试验速览
- 阶段
- 未知
- 状态
- 进行中（未招募）
- 发起方
- 入组人数
- 59
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
- 性别
- All
入选标准
- •1. Females aged 10-13 years old and males aged 10-14 years old, with first premolars and first permanent molars, fully erupted
- •2. Class II molar relationship or at least ½ cusp on both sides
- •3. Dental crowding = 6mm
- •4. Overbite = 1mm
排除标准
- •1. Patients with missing/unerupted permanent first premolars and molars
- •2. Gingival recession (below CEJ)
- •3. TMJ trauma syndromes
- •4. History of Class II corrective orthodontics
研究者
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