Point of Care, High Resolution and 3-Dimensional Ultrasonography for Diagnosing Peri-Implant Bone Loss
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 41
- 试验地点
- 1
- 主要终点
- Dental implant radicular bone thickness
研究概览
简要总结
The overall purpose of this study is to establish an ultrasound technique to aid in oral and dental examination of soft and hard tissues. Ultrasound is currently not used in Dentistry and associated oral examinations and we are exploring its usefulness for clinical practice. This study will investigate the use of ultrasonic imaging for planning and placing dental implants, as well as evaluate the use of ultrasonic imaging for monitoring marginal bone loss around dental implants.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Aged 18 years or older
- •• Have a dental implant infection (bleeding on probing/exudate and probing depths of at least 5 mm) and are or will be scheduled for revision surgery within 90 days of the screening visit.
- •Willing to comply with all study procedures and be available for the duration of the study.
排除标准
- •Unwilling or unable to read and sign informed consent form.
- •Pregnancy or unsure of their pregnancy status (self-reported)
结局指标
主要结局
Dental implant radicular bone thickness
时间窗: Within 90 days before dental surgery
The difference between ultrasound-determined measurements and intraoperative measurements (optical scanner images as indirect measurements)
Dental Implant bone level
时间窗: Within 90 days before dental surgery
The difference between ultrasound-determined measurements and intraoperative measurements (optical scanner images as indirect measurements)
次要结局
未报告次要终点
研究者
Hsun-Liang Chan
Assistant Program Director, Periodontics Graduate Program
University of Michigan