NCT00741247已完成不适用
Minimally Invasive Mediastinal Staging of Potentially Operable Lung Cancer With Endobronchial Ultrasound Guided Transbronchial Needle Aspiration(EBUS-TBNA) and Transesophageal Aspiration Using Ultrasonic Bronchoscope (EUS-B-FNA)
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 150
- 试验地点
- 1
- 主要终点
- The diagnostic values of EBUS-TBNA plus EUS-B-FNA as compared to EBUS-TBNA alone
研究概览
简要总结
The purpose of this study is to find a role of EUS-B-FNA in the mediastinal staging of potentially operable lung cancer. The investigators perform EBUS-TBNA and EUS-B-FNA on potentially operable lung cancer patients. The investigators perform EBUS(+/- TBNA) and EUS-B (ultrasonographic examination through the esophagus) on all subjects. EUS-B-FNA will be performed on inaccessible nodes or difficult nodes to be sampled by EBUS-TBNA. Additional diagnostic values of EUS-B-FNA as compared to EBUS-TBNA alone will be estimated.
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
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Histologically confirmed or strongly suspected potentially operable non-small cell lung cancer (NSCLC)
- •Potentially operable patients
排除标准
- •After staging work-up for NSCLC, including bronchoscopy,CT of the chest and upper abdomen, integrated PET/CT and brain MRI (and/or bone scan)
- •M1 disease
- •Inoperable T4 disease
- •Mediastinal infiltration or extranodal invasion of the mediastinal lymph node visible on chest CT.
- •Confirmed supraclavicular lymph node metastasis
- •Pancoast tumors
- •Medically inoperable patients
- •Contraindications for bronchoscopy
结局指标
主要结局
The diagnostic values of EBUS-TBNA plus EUS-B-FNA as compared to EBUS-TBNA alone
时间窗: June 2009
次要结局
- The Proportion and the location of lymph nodes accessible by EBUS-TBNA and EUS-B-FNA.(June 2009)
研究者
研究点 (1)
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