Influence of Periodontal Care Response on Implant Treatment Outcomes at Long-term
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 200
- 主要终点
- Presence of peri-implantitis as measured by erythema
研究概览
简要总结
The aim of this study is to evaluate the influence of periodontal care response on long term dental implant success. Investigator's hypothesis is that patients who do not well respond to periodontal care have more chance to develop peri-implant complications at long-term. The second purpose of this study is to evaluate the influence of other local, systemic, behavioral, and implant's related risk factors
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
- 18 Years 至 85 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patient attending supporting periodontal therapy with at least one implant placed for more than 3 years
- •Patient with more than 12 teeth at baseline
- •Patient with demographic, periodontal, implant data recording
- •patient aged >30 years at Baseline
- •Exclusion criteria:
- •Patient needed antibiotic prophylaxis
- •Uncontrolled diabetes
- •Systemic inflammatory or autoimmune diseases
排除标准
- 未提供
结局指标
主要结局
Presence of peri-implantitis as measured by erythema
时间窗: At least 3 years after dental implant placement
The implant has bleeding on probing
Presence of peri-implantitis as measured by radiographic bone loss
时间窗: At least 3 years after dental implant placement
The implant has a radiographic bone loss when compared to previous radiographs
Presence of peri-implantitis as measured by probing depth
时间窗: At least 3 years after dental implant placement
The implant has a probing depth more than or equal to 4 mm
次要结局
- Implant survival(At least 3 years after dental implant placement)