临床试验/NCT02762630

NCT02762630已完成不适用

Use of a Novel Weight Bearing Cone Beam Computed Tomography (CBCT) Scanner for Imaging of the Patellofemoral Joint

State University of New York at Buffalo0 个研究点目标入组 20 人开始时间: 2016年7月最近更新: 2017年4月27日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: State University of New York at Buffalo
入组人数: 20
主要终点: Tibial tubercle-trochlear groove (TT-TG) offset distance (mm)

研究概览研究设计入排标准结局指标研究者记录与标识符相似试验

研究概览

简要总结

Healthy volunteers will have a weight bearing cone beam CT scan of their knee to assess normal alignment of the knee joint

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

•Willing and able to provide written informed consent
•Be 16 or more years of age
•Subject is able to be positioned properly in the investigational device and be still during the exam to reduce the potential of motion during the images

排除标准

•Have a history of patella instability
•Have had any type of previous knee surgery
•Have had a significant fracture of the patellofemoral joint
•Have a knee ligament injury
•Are pregnant at the time of screening or become pregnant during the study
•Have a history of high radiation exposure (i.e., undergone radiation therapy)
•Non-English speakers

结局指标

主要结局

Tibial tubercle-trochlear groove (TT-TG) offset distance (mm)

时间窗: 1 day

次要结局

未报告次要终点

研究者

发起方

State University of New York at Buffalo

申办方类型

Other

责任方

Principal Investigator

主要研究者

John Marzo

Associate Professor of Clinical Orthopedics

State University of New York at Buffalo

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