NCT04929743已完成不适用
Randomized Clinical Trial to Evaluate the Predictability and Evolution of Extra-short 5.5 mm Dental Implants Splinted in Partial or Complete Prostheses
Fundación Eduardo Anitua1 个研究点 分布在 1 个国家目标入组 15 人开始时间: 2021年5月11日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 15
- 试验地点
- 1
- 主要终点
- Survival of implants
研究概览
简要总结
The main aim of this clinical trial is to analyze the survival rate of short-length implants (<4.5 mm) in partial edentulism subjects. 6.5 mm length implants will be used as control arm. Additionally, others clinical parameters (marginal bone loss and prosthetic associated complications) will be measured.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age ≥ 18 years
- •Clinical indication to place a prosthetic bridge supported by a maximum of 4 implants in the posterior sectors
- •Bone height in the area of interest sufficient to place implants 6.5mm length dental implants
- •Availability to be observed during the follow-up period
- •Signature of the informed consent
排除标准
- •Need to perform bone augmentation surgery prior to implant placement surgery
- •Smokers (> 10 cigarettes per day)
- •Patients with poorly controlled diabetes
- •Patients on chronic treatment with non-steroidal anti-inflammatory drugs
- •Patients receiving oral or intravenous bisphosphonates
- •Patients under chemotherapy or radiotherapy treatment
- •Patients receiving systemic corticosteroids
结局指标
主要结局
Survival of implants
时间窗: 1 year
Survival of implants at one year post-implantation
次要结局
- Incidence of bleeding on probing(1 year)
- Marginal bone loss(1 year)
- Probing pocket depth(1 year)
- Incidence of prosthetic or implant complications(1 year)
研究者
研究点 (1)
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