Repeatability of X-Ray, MRI, and Gait Analysis
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- Mayo Clinic
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- Day-to-day and inter/intra examiner repeatability of the techniques to be used in NIH grant R01 AR48768
研究概览
简要总结
The purpose of this preliminary substudy to the parent study "Aerobic Exercise Intervention for Knee Osteoarthritis" is to determine the repeatability and reproducibility of various measurement techniques.
详细描述
The purpose of this preliminary substudy to the parent study "Aerobic Exercise Intervention for Knee Osteoarthritis" is to determine the repeatability and reproducibility of various measurement techniques. The study will enroll healthy volunteers. All participants will receive x-rays and MRI examinations of the knees. Walking characteristics will be evaluated in a Motion Analysis Lab; this will involve taping reflective markers to participants' skin and having them walk on a level surface and up and down stairs. All participants will be evaluated two times, with a 1-week period between evaluations.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
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
- •Healthy adults
排除标准
- •Previous knee injury, knee pain, or knee osteoarthritis
结局指标
主要结局
Day-to-day and inter/intra examiner repeatability of the techniques to be used in NIH grant R01 AR48768
时间窗: Measured two times, with a 1-week period between evaluations
次要结局
未报告次要终点