CTRI/2023/11/059597尚未招募不适用
Effect of occlusion on tooth strain
Sri Sai Saranya Koya1 个研究点 分布在 1 个国家目标入组 10 人开始时间: 2023年11月14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
- 10
- 试验地点
- 1
- 主要终点
- Elimination of premature tooth contact reduces tooth strain
研究概览
简要总结
The aim of the study is to identify occlusal interferences and recorded in maximum intercuspation. T-scan evaluation to check for premature contacts. Bite force is evaluated using Flexiforce ( Tekscan ). Strain is evaluated for test tooth and contralateral tooth. Premature contact is eliminated with airotor and bur. Bite force, strain and t-scan evaluation is repeated. Evaluating the strain values in the test tooth and comparing if the strain values are comparable to that of the control tooth.
研究设计
- 研究类型
- Interventional
- 分配方式
- Other
- 盲法
- Open Label
入排标准
- 年龄范围
- 20.00 Year(s) 至 40.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients with complete dentition, not necessarily with the presence of third molars, with Angle’s class 1 or 2 malocclusion and group function, teeth with occlusal stress not along the long axis of the tooth.
排除标准
- •Patients with caries or cervical restorations, severe periodontal disease , ongoing orthodontic treatment, pulpal diagnosis of pulp necrosis, apical diagnosis of symptomatic apical periodontitis.
结局指标
主要结局
Elimination of premature tooth contact reduces tooth strain
时间窗: Strain value is checked before & immediately after elimination of premature contact & 6 months post operative
次要结局
未报告次要终点
研究者
研究点 (1)
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