ASSESSMENT OF DENTAL IMPLANTS PLACED IN MANDIBULAR CONSOLIDATED ILIAC-CREST BONE GRAFTS USING DENSAH BURS VERSUS THE STANDARD DRILLS (A Randomized Controlled Trial)
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 12
- 试验地点
- 1
- 主要终点
- Radiographic bone loss
研究概览
简要总结
The anterior iliac crest is a popular source of bone harvest. However, when fused to the intramembranous jaw bones, it yields low-density bones that qualitatively and quantitatively endanger the fixture's stability.
In 1994, Summers first documented using the bone-condensing approach to improve the primary stability of dental implants.
This study aims to determine whether osseodensifying the consolidated mandibular bone grafts will improve implant stability and marginal bone loss
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
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 55 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients of both sexes with an age range of 18-55 years.
- •Patients subjected to a successful iliac crest mandibular bone graft after segmental mandibular resection.
- •A minimal ridge height of ten millimeters and a ridge width of seven millimeters.
- •Healthy soft tissue coverage, with a reasonable interaction space.
排除标准
- •Clinical or radiographic signs of graft infection, rejection, or massive resorption.
- •The previous exposure to radiotherapy or chemotherapy.
- •Any systemic disease that would affect bone healing or implant osseointegration.
研究组 & 干预措施
Test group
The dental implants placed after bone osseodensification using densah burs
干预措施: Dental implants placement (Procedure)
Control group
The dental implants placed after conventional bone drilling with the standard drills
干预措施: Dental implants placement (Procedure)
结局指标
主要结局
Radiographic bone loss
时间窗: 6 months osseointegration period
Calibration of the amplitude of vertical bone loss
次要结局
- Implant stability(6 months osseointegration period)
研究者
Amr Gibaly
Associate Professor of Oral and Maxillofacial Surgery
Beni-Suef University