NCT01726010Unknown不适用
Endoscopic Ultrasound Guided Biopsy of Subepithelial Tumors of the Upper Gastrointestinal Tract Using the 22-G-Procore Needle
Technical University of Munich2 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2012年9月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 20
- 试验地点
- 2
- 主要终点
- diagnostic yield
研究概览
简要总结
The goal of this prospective study is to evaluate the feasibility of the 22-G Core Biopsy Needle with reverse bevel (Procore TM) in biopsy sampling of subepithelial tumors of the upper gastrointestinal tract.
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
- All
- 接受健康志愿者
- 否
入选标准
- •Patient age 18 years and older
- •All patients with subepithelial tumors of the upper GI tract (maximum size: 3 cm)
排除标准
- •Unable to obtain informed consent
- •ASA class 4 or 5
- •known pregnancy
- •contraindication endoscopy
- •contraindication for taking biopsies
结局指标
主要结局
diagnostic yield
时间窗: 6 months
Number of patients with adequate tissue sample (which allows definitive diagnosis)
次要结局
未报告次要终点
研究者
研究点 (2)
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