NCT03619382已完成不适用
An Evaluation Of Healthy Ankle Motion And Morphology In Different Phases Of Simulated Gait Using A Weight-bearing CBCT Scan
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- Paragon 28
- 入组人数
- 19
- 试验地点
- 1
- 主要终点
- Relative rotations of bones
研究概览
简要总结
Determine motion and morphology of the healthy ankle during simulated gait.
详细描述
Healthy volunteers will undergo weight-bearing, cone beam CT scans of their foot/ankle during 3 phases of simulated gait. Motion and morphology of the foot and ankle will be quantified and analyzed.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •The subject self-reports having a right healthy ankle.
- •The subject agrees to comply with the requirements of the study and complete the study measures.
- •The subject is between the ages of 18 and
- •The subject is willing to provided written informed consent.
排除标准
- •The subject is pregnant.
- •The subject reports having been diagnosed with any form of diabetes.
- •The subject reports having surgery on the right foot, right ankle and/or right knee.
- •The subject reports a history of repeated ankle sprains or injuries to the right ankle.
- •The subject reports a history of instability of the right ankle.
- •The subject reports chronic or recurring pain of the right ankle.
- •The subject is: a prisoner, unable to understand what participation in the study entails, mentally incompetent, and/or known abuser of alcohol and/or drugs.
结局指标
主要结局
Relative rotations of bones
时间窗: 1 day
Determine relative tri-axial rotations between bones of the foot and ankle using reconstructed 3-dimensional computer models. All rotations will be measured in degrees (°).
次要结局
- Morphology - size and shape of the bones of the foot and ankle(1 day)
- Relative translations of bones(1 day)
研究者
研究点 (1)
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