NCT01225016撤回不适用
Characterization of Thyroid Nodules Using Contrast Enhanced Ultrasound
适应症
相关药物
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 试验地点
- 2
- 主要终点
- To estimate the accuracy (sensitivity and specificity) of the contrast enhanced ultrasound for characterization of thyroid nodules.
研究概览
简要总结
This study will evaluate thyroid nodules using specialized ultrasound imaging methods.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 19 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients diagnosed with a thyroid nodule
- •Age greater than or equal to 19 years of age
- •Patients must sign informed consent
排除标准
- •Women who are pregnant or nursing
- •Patients with pulmonary hypertension, unstable cardiopulmonary condition,or right to left shunt
- •Hypersensitivity to perfluten
- •Psychological condition that renders the patient unable to understand the informed consent
结局指标
主要结局
To estimate the accuracy (sensitivity and specificity) of the contrast enhanced ultrasound for characterization of thyroid nodules.
时间窗: 30 days
次要结局
未报告次要终点
研究者
Glenn Peters, MD
Professor of Surgery
University of Alabama at Birmingham
研究点 (2)
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