NCT05713682已完成不适用
Prevalence of Peri-implantitis Between Periodontitis and Nonperiodontitis Sites Treated With Alveolar Ridge Preservation: A Retrospective Cohort Study
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 120
- 主要终点
- occurrence of peri-implantitis
研究概览
简要总结
The goal of this observational study is to compare the prevalence of peri-implantitis between periodontitis and nonperiodontitis sites treated with alveolar ridge preservation.
The main question it aims to answer is:
• whether the occurrence of PI is associated with reasons for dental extraction because of periodontitis and nonperiodontitis after alveolar ridge preservation.
Researchers will compare the prevalence of peri-implantitis between periodontitis and nonperiodontitis sites treated with alveolar ridge preservation.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
occurrence of peri-implantitis
时间窗: 2013-2020
bone loss at implant sites
次要结局
未报告次要终点
研究者
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