ISRCTN10631004进行中（未招募）Unknown
Assessment of the radiographic residual bone level around explanted implants and the influence of implant, prosthetic and systemic factors.
niversity of Geneva0 个研究点目标入组 494 人开始时间: 2023年12月5日最近更新:
适应症
试验速览
- 阶段
- Unknown
- 状态
- 进行中（未招募）
- 发起方
- 入组人数
- 494
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Observational
入排标准
- 性别
- All
入选标准
- •1. Data relating to adult patients with an explanted dental implant (osseointegrated and non-osseointegrated) between January 1, 2005 and December 31, 2021.
- •2. Radiographic data available in the file.
- •3. Reason for explantation available.
排除标准
- •1. Data relating to patients whose reason for explantation is unsure.
- •2. Incomplete data (radiographs unable to measure the entire implant or not usable due to exposure/distortion, etc.).
- •3. Implants placed for orthodontic reasons or temporary implants.
- •4. Document attesting to a consent refusal.
研究者
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