Bone Regeneration by Means of a Bioactive Glass Scaffold.
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 14
研究概览
简要总结
The aim of this study was to evaluate by histology and MSCT scans during a 7-month period, the efficacy of a bioactive glass (Inion BioRestore™) placed in human extraction sockets in the maintenance of alveolar ridge.
详细描述
14 subjects in need of implant therapy were enrolled in the study. A total of 32 teeth were extracted and the fresh sockets underwent to ridge preservation procedures using Inion BioRestore™. Two different time points (1 week and 3 months after RPP) MSCT scans for each patient were used as a basis for bone change analysis occurred in the localized grafted alveolar sites. Twenty-two biopsied, representative of intermediate (3-4 months, n=10) and late phase (6-7 months, n=12) of healing, were harvested and histologically analysed.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Systemically healthy females or males subjects.
- •They did not smoke
- •Did not take any medications.
排除标准
- •Subjects with less than 18 years of age,
- •with current alcohol or drug abuse,
- •with systemic/local conditions that would interfere with wound healing or osseointegration
- •with a history of chemotherapy and radiotherapy in the head and neck region.