Effects of Clear Aligners Versus Fixed Appliances on Occlusion After Treatment of Mild Anterior Crowding: A T-scan Study.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 12
- 试验地点
- 2
- 主要终点
- Distribution of occlusal forces
研究概览
简要总结
The aim of this study is to evaluate effects of clear aligners versus fixed appliances on occlusion after treatment of mild anterior crowding a T-scan study.
详细描述
Intervention:
Group 1. Patients treated with clear aligner. Patients with mild anterior crowding will be treated with non-extraction treatment using clear aligners.
Group 2. Patients treated with fixed appliance. Patients with mild anterior crowding will be treated with non-extraction treatment using fixed appliances.
Observations:
Multi-bite closure in centric occlusion using T-Scan® recordings were obtained before and after treatment from each subject to measure the occlusal parameters to be analyzed during this study.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 14 Years 至 22 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients between the age (14-22 years).
- •Fully erupted permanent dentition, 3rd molars excluded.
- •Healthy, compliant, and motivated patients who can visit the department regularly.
- •Non-extraction treatment.
- •Class I with mild anterior crowding lower and/ or upper.
- •Good oral and general health.
排除标准
- •Previous orthodontic treatment.
- •Craniofacial abnormalities, congenital syndromes of the craniofacial area.
- •Anterior or posterior crossbite.
- •Anterior or lateral open bite.
- •Poor oral hygiene or periodontally compromised patient.
研究组 & 干预措施
Group B
干预措施: Fixed appliances (Device)
Group A
干预措施: Clear aligners (Device)
结局指标
主要结局
Distribution of occlusal forces
时间窗: At 6 months
Amount of magnitude of occlusal forces after treatment by clear aligners
次要结局
未报告次要终点
研究者
Moaz Hafez Abdelrahman Hafez
Doctor
Al-Azhar University