Assessment of Osseointegration of Dental Implants with Three Different Coatings for Early Loading Purpose and Marginal Bone Loss in the Posterior Maxilla. a Randomized Clinical Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 45
- 试验地点
- 1
- 主要终点
- rapid osseintegration
研究概览
简要总结
The study will assess early osseointegration of dental implant with three different coating materials through secondary implant stability
详细描述
Dental implants with sandblasted acid itched coating, nano-hydroxyapatite coating, and hyalouronic acid coating will be placed in the posterior maxilla to restore a missing tooth. Implant stability by the use of Ostell will be measured immediately post-operative, 4, 6, and 12 weeks post-operative.
marginal bone loss around the implants will be compared immediately after final restoration delivery and after one year
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 49 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients with missing at least one maxillary posterior tooth
- •Patients free from any systemic disease
- •Patients who approve to be included in the trial and sign the informed consent
- •Patients with no intra-bony defect.
- •Adults aged 18 years old and above
排除标准
- •Patients who are allergic to titanium
- •Heavy smoker patient
- •Patients receiving chemotherapy or radiotherapy
- •Patients who refused to be included in the trial
研究组 & 干预措施
sandblasted acid etched group
sandblasted acid etched coated implants will be allocated to this arm
干预措施: sandblasted acid etched (Other)
nano-hydroxyapatite group
nano-hydroxyapatite coated implants will be allocated to this arm
干预措施: nano-hydroxyapatite (Other)
hyaluronic acid group
hyaluronic acid coated implants will be allocated to this arm
干预措施: Hyaluronic Acid (HA) (Other)
结局指标
主要结局
rapid osseintegration
时间窗: immediately post-operative, 4, 6, and 12 weeks post-operative
rapid osteointegration of dental implants will be evaluated by the use of Ostell device which measures primary and secondary stability expressed as ISQ measures ranging from zero till 90
次要结局
- marginal bone loss(immediately after final restoration delivery and one year post-operative)
研究者
Mohamed Hamdy Mahmoud Ismail
Lecturer of Oral & Maxillofacial Surgery
October University for Modern Sciences and Arts