Extended Platelet Rich Fibrin Versus Allograft as Space Filling Material in Immediate Dental Implant Placement
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 28
- 试验地点
- 1
- 主要终点
- Implant stability
研究概览
简要总结
Twenty-eight patients seeking prosthetic replacement of non-restorable single rooted maxillary teeth by dental implant will be selected from the outpatient Clinic of Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Mansoura University
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
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients with badly destructed teeth due to trauma or caries.
- •Patients willing to complete the study follow up intervals.
- •Patients with good oral hygiene.
- •Adequate inter-arch space that can accommodate implant abutment and future restoration.
- •No gender preference in selection of the patients.
排除标准
- •Patients with systemic diseases that absolutely contraindicate dental implant placement.
- •Patients with parafunctional habits (bruxism and clenching).
- •Heavy smokers (i.e. More than 20 cigarettes/day)34 and alcoholism.
- •Presence of local infection or lesions at the proposed area for dental implant.
- •Patient taking drugs that could affect bone healing process as immunosuppressive drugs and bisphosphonates.
- •Patients with bad oral hygiene and untreated periodontal disease
- •Uncooperative patients
研究组 & 干预措施
Group 1
14 immediate implants placed in the maxillary esthetic zone then placement of allograft in the gap distance around the implant.
干预措施: Allograft (Other)
Group 2
14 immediate implants placed in the maxillary esthetic zone then placement of e-PRF in the gap distance around the implant.
干预措施: e-PRF (Other)
结局指标
主要结局
Implant stability
时间窗: immediately ,6months follow up & one year
Resonance frequency analysis (RFA) values expressed as implant stability quotient (ISQ) will be recorded by (Osstell Mentor Device)
次要结局
- Marginal bone loss(immeditely,6months follow up & one year)
研究者
Hala Elnaggar
Teaching assistant of oral and maxillofacial surgery
Mansoura University