Clinical and Radiographic Evaluation of Concentrated Growth Factors With Simultaneous Immediate Implant Placement in Socket Shield Technique
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 7
- 试验地点
- 1
- 主要终点
- Crestal bone level
研究概览
简要总结
This prospective case series study aims to clinically and radiographically evaluate the effectiveness of the socket shield technique combined with concentrated growth factors (CGF) in immediate implant placement in the esthetic zone. Outcomes will include crestal bone level changes assessed by CBCT and implant stability measured using Osstell.
详细描述
This prospective case series study will be conducted to evaluate clinically and radiographically the effectiveness of the socket shield technique combined with concentrated growth factors (CGF) during immediate implant placement in the esthetic zone.
Eligible patients requiring extraction and immediate implant placement in the maxillary anterior or premolar region will be included. Following atraumatic extraction, partial extraction therapy using the socket shield technique will be performed, leaving the buccal root fragment in place. Implant osteotomy and placement will then be carried out according to manufacturer instructions.
Autologous concentrated growth factors will be prepared from the patient's blood using a CGF centrifugation protocol. The CGF gel will be packed into the jumping gap between the implant and socket wall to promote bone regeneration and healing.
Clinical and radiographic evaluation will be performed using CBCT at baseline, 2 weeks, and 6 months postoperatively. The primary outcome will be crestal bone level changes measured radiographically, while the secondary outcome will include implant stability assessed using Osstell measurements (ISQ values).
Seven participants will be recruited in this case series. Follow-up will be conducted to evaluate healing, bone remodeling, and implant stability.
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
- 否
入选标准
- •Age ≥18 years old. (Younis, W., & El-Rashidy, A. 2020).
- •Both male and female patients.
- •Maxillary, anterior and premolar segment.
排除标准
- •A medical history that contraindicates oral surgical treatment such as (uncontrolled/untreated diabetes mellitus, immuno-compromised status, radio or chemotherapy of the oral and maxillofacial region, treatment with oral and/or intravenous bisphosphonates).
- •Presence of active or untreated periodontal disease.
- •Vertical root fractures involving the buccal aspect.
- •Tooth /teeth with horizontal fractures below bone level.
- •Tooth /teeth with external or internal resorption.
- •Patients with destructive oral habits such as smoking, chewing tobacco, bruxism, etcetera.
研究组 & 干预措施
Socket Shield Technique with CGF
Immediate implant placement using socket shield technique combined with concentrated growth factors in the esthetic zone.
干预措施: Immediate implant placement with Socket Shield Technique and CGF (Procedure)
结局指标
主要结局
Crestal bone level
时间窗: 2 weeks and 6 months post-operatively
Radiographic evaluation of crestal bone level changes around the implant using CBCT, measured in millimeters (mm).
次要结局
- Implant stability(Immediately after implant placement and at 6 months)
研究者
Areej khalid rashyd
Principal Investigator
Cairo University