NCT03270670已完成不适用
A Pilot Study Evaluating the Performance of 19-gauge Needles in Testing Molecular Markers in Samples Obtained Via Endobronchial Ultrasound Guided Needle Aspiration of Lymph Nodes in Patients With Lung Cancer
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 50
- 试验地点
- 2
- 主要终点
- Molecular marker test
研究概览
简要总结
The purpose of this study is to test whether the 19-gauge needle can collect more tissue and get better sampling during a bronchoscopy procedure.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Subjects with known or suspected lung cancer with mediastinal adenopathy as defined by a mediastinal lymph node >0.5 cm in short axis on EBUS or any lymph node with uptake on FDG-PET scan that is higher than background PET activity.
- •Participants must lack bleeding disorders
排除标准
- •Subjects who lack fitness for flexible bronchoscopy as determined by the physician performing the bronchoscopy before the procedure
- •Subjects with suspected sarcoidosis, lymphoma, or metastatic cancer from other sites (i.e. those without a known or suspected lung primary)
- •Subjects on anticoagulation (other than Aspirin) whom cannot have their anticoagulation held for the procedure due to other clinical reasons (i.e. recent cardiac stent placement).
结局指标
主要结局
Molecular marker test
时间窗: Day of Procedure
Descriptive statistics will be used to calculate the success rate of the procedure in successful performance of molecular marker testing
次要结局
未报告次要终点
研究者
研究点 (2)
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