NCT00627614已完成不适用
Identification and Differentiation of Breast Masses by Vibro-Acoustography
适应症
干预措施
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- Mayo Clinic
- 入组人数
- 147
- 试验地点
- 1
- 主要终点
- Detection and differentiation of breast masses with an estimated specificity of ≥ 70% using vibro-acoustography (VA) imaging
研究概览
简要总结
RATIONALE: New diagnostic procedures, such as vibro-acoustography imaging, may be an effective method of diagnosing breast cancer.
PURPOSE: This clinical trial is studying how well vibro-acoustography imaging works in diagnosing breast masses in women with a breast mass or breast cancer.
详细描述
OBJECTIVES:
- To study in vivo detection of breast masses by vibro-acoustography (VA) imaging.
- To evaluate the performance of VA imaging in differentiating between benign and malignant breast masses identified as BI-RADS 4 or 5.
OUTLINE: Patients undergo clinical mammography of the breast, followed by vibro-acoustography (VA) imaging using ultrasonography over 90 minutes. Patients may also undergo further imaging using clinical ultrasonography.
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
- 21 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •DISEASE CHARACTERISTICS:
- •Suspiciuos breast lesions identified as BI-RADS 4 or 5 and 3
- •Hormone receptor status not specified
- •PATIENT CHARACTERISTICS:
- •Menopausal status not specified
- •Not pregnant
- •No condition that does not allow proper use of study imaging devices
- •PRIOR CONCURRENT THERAPY:
- •See Disease Characteristics
排除标准
- 未提供
研究组 & 干预措施
breast imaging study
Experimental
干预措施: breast imaging study (Other)
结局指标
主要结局
Detection and differentiation of breast masses with an estimated specificity of ≥ 70% using vibro-acoustography (VA) imaging
时间窗: 25 minutes for Breast VA imaging
次要结局
未报告次要终点
研究者
研究点 (1)
Loading locations...
相似试验
已完成
不适用
Vibro-Acoustography Imaging in Finding Breast Microcalcifications and Lesions in WomenBreast CancerNCT00626119Mayo Clinic34
撤回
不适用
Evaluate Breast Masses Using a New Method of Ultrasound Contrast to Detect Abnormal Blood Flow in BreastsBreast AbnormalitiesBreast CancerNCT00722683University of Michigan
进行中（未招募）
不适用
Development of Assist Tool for Breast Examination Using the Principle of Ultrasonic SensorArtificial IntelligenceUltrasonographyBreast NeoplasmBenign Breast DiseaseBreast CancerNCT06255808Seoul National University Hospital200
已完成
不适用
An exploratory study to developing breast cancer diagnostic method using wide viewing angle photoacoustic mammography.Breast cancerJPRN-UMIN000012251Graduate School of Medicine, Kyoto University30
招募中
不适用
Identification of Benign and Malignant Breast Nodules Using Ultrasound-modulated Optical Tomography: A Multicenter StudyBreast Cancer FemaleNCT06468566Xin-Wu Cui2,000