NCT07662434已完成不适用
A Prospective , Split-mouth, Clinical Study of Orthodontic Titanium Miniscrews With Machined and Acid-etched Surfaces.
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 1
研究概览
简要总结
Primary goal of this study to check the stability of miniscrews used in orthodontic treatment in order to evaluate the success of the treatment.
详细描述
Aim of the study is to compare the success rate and primary stability of surface treated versus non-treated miniscrews. Stability of screws is the major concern for an orthodontist during treatment. Surface treatment actually modify the surface by making it rough resulting in increase in surface area which provide better stability.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 13 Years 至 25 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Fixed appliance treatment with or without premolar extraction One or more miniscrews for same reason in each quadrant of maxilla or mandible Patient over 13 years Patient with permanent dentition\ Treatment plan should include miniscrews
排除标准
- •Severe craniofacial deformities such as cleft lip and palate History of bone disease Cases with high expectation of failure due to anatomical limitation such as sinus pneumatization Narrow interproximal alveolar bone Attached gingiva deficiency Mixed Dentition
研究者
Shoaib Rahim
Associate Professor
Foundation University Islamabad
研究点 (1)
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