NCT03177356Unknown不适用
Immediate Implant Placement With Deproteinized Bovine Bone (Tutogen) Versus Placement of Platelet-rich Fibrin as a Space Filling Material in Mandibular Molars. Randomized Clinical Trial.
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 20
- 主要终点
- Patient satisfaction
研究概览
简要总结
20 recruited patients indicated for immediate implant placement in mandibular molar patients are divided into 2 groups each group contain 15 patients, one group assigned for placement of bovine bone after molar extraction and immediate implant placement, while the other group we use Platelet-rich fibrin as space filling material.
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 (Participant)
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with non-restorable mandibular molars
排除标准
- •• Heavy smokers more than 20 cigarettes per day.5
- •Patients with in sufficient interseptal bone height and width
- •Patients with systemic disease that may affect normal healing.
- •Patients with completely resorbed buccal cortical plate.
结局指标
主要结局
Patient satisfaction
时间窗: 1 week post operative
evaluation of postoperative complications regarding pain and oedema
次要结局
- amount of bone gained or lost around the implants(6 months postoperative)
- implant stability(will be measure intraopertively immediately after insertion of the implants and will be measure one more time 6 months after 1st operation at the time of exposure of implants)
研究者
Ahmed Hussein El Garhy
DR.
Cairo University
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