Effect of Topical Application of Hyaluronic Acid on Stability of Immediate Loading Dental Implant in Posterior Maxilla
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 20
- 试验地点
- 1
- 主要终点
- implant stability
研究概览
简要总结
Effect of Topical Application of Hyaluronic Acid on Stability of Immediate Loading Dental Implant in Posterior Maxilla
详细描述
Patients were randomly divided into two groups:
Group I (Control group):
Ten implants were placed in posterior maxilla and immediately loaded.
Group II (Study group):
Ten implants were coated with HA before placement in posterior maxilla and immediately loaded.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 20 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Highly motivated patients with good oral hygiene.
- •Age 18 years or older.
- •Adequate alveolar bone volume at the implant site, at least 6mm in width and 15 mm in height.
- •Free from any parafunctional habits
排除标准
- •Patients suffering from any systemic or local disease that contraindicate implant placement or surgery.
- •Pregnancy.
研究组 & 干预措施
control
Each implant was placed into the prepared implant site.
干预措施: conventional implant placement (Other)
Hyaluronic acid
Each implant was placed after topical application of HA on its surface
干预措施: Hyaluronic acid (Other)
结局指标
主要结局
implant stability
时间窗: six months
using radiofrequency analysis
bone density
时间窗: three months
bone density around the implant is measured in cone beam computed tomography
implant stability
时间窗: immediately after surgery
using radiofrequency analysis
implant stability
时间窗: one month
using radiofrequency analysis
implant stability
时间窗: three months
using radiofrequency analysis
次要结局
- propping depth(six months)
- bleeding inex(six months)