CTRI/2024/01/062073
尚未招募
1 期
Comparison of the accuracy of various digital scanners on ceramic milled crowns using the silicone replica method. A Clinical Trial.
Sashwat Sathish1 个研究点 分布在 1 个国家目标入组 17 人开始时间: 2024年2月1日最近更新:
概览
- 阶段
- 1 期
- 状态
- 尚未招募
- 发起方
- Sashwat Sathish
- 入组人数
- 17
- 试验地点
- 1
- 主要终点
- To compare the accuracy of CEREC Primescan and 3Shape TRIOS using the silicone replica technique to measure the bi-planar fit at 20 points for milled ceramic crowns.
概览
简要总结
Aim:
To compare the clinical accuracy of Primescan Intra Oral Scanner and 3Shape TRIOS post milling via silicone replica method
Null Hypothesis:
There is no difference in accuracy between the intra-oral scanners 3Shape TRIOS and Primescan.
Alternate Hypothesis:
There is a difference in accuracy between the intra-oral scanners 3Shape TRIOS and Primescan.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 盲法
- None
入排标准
- 年龄范围
- 18.00 Year(s) 至 80.00 Year(s)（—）
- 性别
- All
入选标准
- •Presence of adjacent and opposing teeth Age – 18 years and above RCT treated teeth Tessera milling as standard.
排除标准
- •Absence of adjacent and opposing teeth.
- •Unrestorable teeth.
- •Patient with limited mouth opening and TMJ issued.
- •Lower incisors.
结局指标
主要结局
To compare the accuracy of CEREC Primescan and 3Shape TRIOS using the silicone replica technique to measure the bi-planar fit at 20 points for milled ceramic crowns.
时间窗: Nil | No follow up
次要结局
- Time taken for scanning to be done & time taken to design the crown will be recorded(Nil)
研究者
Sashwat Sathish
Saveetha Denatal College and Hospital, Saveetha Institute of medical and technical sciences
研究点 (1)
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