Comparative evaluation of crestal bone loss and bone density changes with early and delayed loading of implants for rehabilitation of single missing posterior mandibular tooth- A split-mouth in-vivo study
试验速览
- 阶段
- 2/3 期
- 状态
- 尚未招募
- 发起方
- 入组人数
- 9
- 试验地点
- 1
- 主要终点
- To evaluate and compare the changes in peri-implant crestal bone level and bone density for rehabilitation of single missing posterior mandibular tooth with implants in split-mouth cases using early and delayed loading protocol
研究概览
简要总结
Dental implants can fulfil most of the aforementioned goals. The success of dental implants depends on meticulous pre-operative treatment planning, appropriate surgical protocol, regular follow-up and an eventful healing phase to achieve osseointegration
These implants can be loaded mainly using three loading protocols, namely immediate loading (within 1 week), early loading (between 1 week and 2 months) and delayed or conventional loading (after 2 months)
Studies done till date have compared the effects of early and delayed loading protocols on two different groups of patients, one group has been rehabilitated with early loading protocols and other with delayed loading protocols.
The present split-mouth in vivo study is designed, to compare the effects of early and delayed loading of dental implants on peri-implant crestal bone level and bone density changes in the same patient.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 盲法
- Participant and Outcome Assessor Blinded
入排标准
- 年龄范围
- 20.00 Year(s) 至 65.00 Year(s)（—）
- 性别
- All
入选标准
- •Patient requiring replacement of single missing teeth in posterior mandible on either side Patients in the age group of 20-65 years of either sex Patient with good oral hygiene Bone height of more than or equal to 10mm and bone width of more than or equal to 3.5mm to accommodate dental implant Co-operative patient, willing for surgery and proper follow-up Opposing natural dentition must be present.
排除标准
- •Patients with systemic conditions Patients with poor oral hygiene Patients with insufficient bone height and width Patients who have any parafunctional habits Patients suffering from periodontal diseases Patients with a history of alcohol, drug dependency, smoking and poor health.
结局指标
主要结局
To evaluate and compare the changes in peri-implant crestal bone level and bone density for rehabilitation of single missing posterior mandibular tooth with implants in split-mouth cases using early and delayed loading protocol
时间窗: baseline, 15 days, 3 months and 6 months
次要结局
- To evaluate and compare the changes in peri-implant crestal bone level and bone density for rehabilitation of single missing posterior mandibular tooth with implants in split-mouth cases using early and delayed loading protocol(baseline, 15 days, 3 months and 6 months)
研究者
Dr Yash Zawar
K.L.E V.K Institute of Dental science, Belgaum