CTRI/2025/10/096257尚未招募不适用
Comparison of root resorption in lower anteriors between A-NiTi and Cu-NiTi archwires using cone beam computed tomography - A randomized clinical trial
Bangalore Institute of Dental Sciences & Hospital1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2025年10月31日最近更新:
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Extent of root resorption in lower anterior following alignment phase using A-NiTi and Cu-NiTi
研究概览
简要总结
This study aims to evaluate root resorption in lower anteriors by comparing two initial aligning archwires, i.e., A-NiTi and Cu-NiTi archwires at the end of alignment phase using CBCT.
The Null hypothesis of the study is that there is no significant difference in root resorption with A-NiTi arch wires and Cu-NiTi arch wires.
研究设计
- 研究类型
- Interventional
- 分配方式
- Coin toss, Lottery, toss of dice, shuffling cards etc
- 盲法
- Participant, Investigator and Outcome Assessor Blinded
入排标准
- 年龄范围
- 12.00 Year(s) 至 30.00 Year(s)（—）
- 性别
- All
入选标准
- •Complete permanent dentition
- •Crowding and mandibular anterior region
- •Irregularity index(4mm.
排除标准
- •History of previous orthodontic treatment
- •Periodontal disease
- •Invisible too malposition
- •Lower incisor subjected to trauma
- •Systemic disease.
结局指标
主要结局
Extent of root resorption in lower anterior following alignment phase using A-NiTi and Cu-NiTi
时间窗: At baseline, 3 months, 6 months
次要结局
- To compare the extent of root resorption in lower anterior between A-NiTi & Cu-NiTi archwires(At baseline, 3 months, 6 months)
研究者
Dr Komal Singh
Bangalore Institute of Dental Sciences and Hospital
研究点 (1)
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