NCT01343212Unknown不适用
Clinical Applications of Acoustic Radiation Force Impulse Technology in Stiffness Measurement of Liver Tumors and Visceral Parenchyma
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 50
- 试验地点
- 1
研究概览
简要总结
The investigators are measuring hepatocellular carcinoma(HCC)stiffness using Acoustic Radiation Force Impulse (ARFI) technique to enhance the diagnostic accuracy for HCC stratifications and treatment efficacy.
详细描述
Regression modelings as well as validity testings including cut-off identification will be acquired by performing both qualitative and quantitative measurements of HCC using reference diagnostic modalities e.g. pathology grading, dynamic CT scanning, etc.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- 未提供
排除标准
- •subjects with liver cancer other than HCC
- •subjects with treated HCC
- •post major abdominal surgery
- •contraindications to liver tumor biopsy
- •contraindications to local percutaneous treatment of liver tumors
- •ARFI measurement low quality
研究者
研究点 (1)
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