Dual-frequency Ultrasound for Detection of Prostate Cancer
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 11
- 试验地点
- 2
- 主要终点
- Clinical proof of concept of dual-frequency ultrasound imaging for detection and visualization of prostate cancer.
研究概览
简要总结
Clinical proof of concept of dual-frequency ultrasound imaging for detection and visualization of prostate cancer.
详细描述
Prospectively recruited patients before prostatectomy and/or definitive radiotherapy will be included in the study. Dual-frequency ultrasound imaging will be compared to standard transrectal ultrasound and MRI. Imaging of primary tumor with dual-frequency ultrasound technology including the use of microbubble contrast-media.
A prostate biopsy and blood sample will be taken from each patient, for histopathology and explorative biomarkers.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Male
- 接受健康志愿者
- 否
入选标准
- •Age 18 years onwards
- •Signed written informed consent to perform rectal and transperineal ultrasound
排除标准
- 未提供
结局指标
主要结局
Clinical proof of concept of dual-frequency ultrasound imaging for detection and visualization of prostate cancer.
时间窗: 1 day
Sensitivity and specificity outcome measures
次要结局
未报告次要终点
研究者
Wolfgang Lilleby
Principal Investigator
Oslo University Hospital