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临床试验/NCT05246657
NCT05246657招募中不适用

EUS-guided Entero-biliary Anastomosis as Fistulas for Therapeutic Access in Benign Biliary Obstructions Not Accessible by ERCP

Hospital del Rio Hortega1 个研究点 分布在 1 个国家目标入组 50 人开始时间: 2021年6月1日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
发起方
入组人数
50
试验地点
1
主要终点
Clinical success

研究概览

简要总结

Background: Transpapillary EUS-BD (rendezvous/antegrade) is gaining acceptance in BBO. The potential of transmural EUS-BD (hepaticogastrostomy/choledochoduodenostomy) in complex BBO warrants study.

Aims: To assess feasibility and efficacy of TEA using transmural covered self-expandable metal-stents (cSEMS) to provide interval biliary drainage and create TAF for biliary endotherapy under cholangioscopy or fluoroscopy in BBO not amenable to ERCP.

详细描述

3.1 Design

Prospective multicenter case series

3.1 Design

Prospective multicenter case series

3.2 Study population

研究设计

研究类型
Observational
观察模型
Other
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

入选标准

  • • Consecutive patients ≥ 18 years old.
  • Benign biliary obstruction.
  • ERCP failed or where ERCP could not be performed due to surgically-altered anatomy

排除标准

  • • Refusal to sign the informed consent.
  • Malignant biliary obstruction
  • Coagulopathy (INR>1.5) or trombocytopenia (<50,000 platelets/mm3) uncorrectable.
  • Inability to tolerate the sedation necessary for the examination.
  • Pregnancy or lactation.
  • Unable to follow-up

结局指标

主要结局

Clinical success

时间窗: 1 year

Change major or equal than 2 mg/dl of total bilirrubine

次要结局

未报告次要终点

研究者

发起方
Hospital del Rio Hortega
申办方类型
Other
责任方
Principal Investigator
主要研究者

Marina de Benito Sanz

Principal Investigator

Hospital del Rio Hortega

研究点 (1)

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