IRCT20190705044102N1招募中未知
Clinical comparison of two Initial arch wires (A.NiTi and Cu.NiTi) for amount of tooth alignment and perception of pain: A Randomized Clinical Trial
试验速览
- 阶段
- 未知
- 状态
- 招募中
- 入组人数
- 88
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
- 12 years 至 25 years（—）
- 性别
- All
入选标准
- •Non-extraction orthodontic treatment plan in lower arch
- •Patients with permanent dentition (with the exception of the second and third molars
- •Patients aged 12-25 years
- •Patients with crowding in anterior segment of lower arch
- •Irregularity Index > 2 in lower arch
- •No expansion phase or distalization in the lower arch in the process of the study
- •No missing or spacing in lower arch.
排除标准
- •Active periodontal disease
- •History of previous orthodontic treatment
- •Systemic disease influencing pain
- •Chronic NSAID therapy
- •Blocked teeth limiting brackets bonding on teeth or engagement of the wire
- •Patients with a history of dental pain, mucosal ulcers or temporomandibular disorders.
研究者
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