NCT01359553已完成不适用
Comparison Between Intra-articular Ultrasound Imaging, Non-invasive Ultrasound Imaging, Quantitative MRI Imaging, Contrast-enhanced CT Imaging and Arthroscopy for Diagnostics of Knee Osteoarthritis
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 12
- 试验地点
- 1
- 主要终点
- Arthroscopical OA grade
研究概览
简要总结
The purpose of this study is to clarify the potential of intra-articular ultrasound imaging, non-invasive ultrasound imaging, quantitative MRI imaging, contrast-enhanced CT imaging and arthroscopy for diagnostics of knee osteoarthritis. All methods will be cross-correlated and compared with the arthroscopic findings.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Kellgren-Lawrence grade = 1-3 or cartilage defect detected in MRI
- •Age >= 20 years
排除标准
- •Tumor or inflammation in the knee
- •Severe general diseases
结局指标
主要结局
Arthroscopical OA grade
时间窗: 2014
次要结局
未报告次要终点
研究者
Simo Saarakkala
Associate Professor
University of Oulu
研究点 (1)
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