NCT01201395已完成不适用
Longitudinal Study of Repaired or Replaced Dental Restorations
Dental Practice-Based Research Network7 个研究点 分布在 2 个国家目标入组 9,813 人开始时间: 2009年9月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 9,813
- 试验地点
- 7
研究概览
简要总结
The purpose of this study is to assess the quality and expected lifespan of fillings recorded in the DPBRN "Reasons for replacement and repair of dental restorations" study, and the factors affecting how long the fillings last.
详细描述
The study is an observational follow-up of previously placed dental restorations (fillings)and is conducted during routing dental care visits.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 6 Years 至 —（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •participant in the DPBRN "Reasons for replacement or repair of dental restorations" study
排除标准
- 未提供
研究者
Gregg H. Gilbert, DDS, MBA, FAAHD
Professor and Chair, Department of General Dental Sciences
Dental Practice-Based Research Network
研究点 (7)
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