JPRN-UMIN000003568已完成未知
A Prospective Study of Covered Metallic Stent with Anti-Reflux Valve for unresectable malignant biliary obstruction - A Prospective Study of Covered Metallic Stent with Anti-Reflux Valve for unresectable malignant biliary obstruction
Graduate School of Medicine and Faculty of Medicine, the university of Tokyo0 个研究点目标入组 30 人开始时间: 2010年5月10日最近更新:
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 30
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 20years-old 至 ot applicable(—)
- 性别
- All
入选标准
- 未提供
排除标准
- •Patients for whom endoscopic biliary drainage is impossible Patients with hilar malignant biliary obstruction Patients with performance status 4 Patients with severe impairment of other organ Patients without written informed consent Patients considered ineligible for this study Patients with obstruction of distal side from third portion of duodenum Patients with tumor invasion to the cystic duct Patients with massive ascites
研究者
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