跳至主要内容
临床试验/NCT02883621
NCT02883621已完成不适用

Comparison Between Standard Endoscopy and Cap Assisted Endoscopy for Diagnostic Yield in Esophagus

Technical University of Munich2 个研究点 分布在 1 个国家目标入组 1,000 人开始时间: 2016年9月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
1,000
试验地点
2
主要终点
Diagnostic yield in esophagus

研究概览

简要总结

Cap assisted colonoscopy, a simple technique of fixing a transparent plastic cap to the tip of the colonoscope, was proven to increase the adenoma detection rate during screening colonoscopy by helping to depress and flatten colonic folds, thereby improving visualization and decreasing blind mucosal areas. The usefulness of cap assisted upper endoscopy (CAE) is still under investigations. The aim of this study is to compare the diagnostic yield of the CAE to the standard endoscopy in esophagus.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Diagnostic
盲法
None

入排标准

年龄范围
18 Years 至 99 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • indication for upper endoscopy
  • age over 18 years
  • ability to provide informed consent

排除标准

  • known or suspected upper gastrointestinal strictures
  • upper gastrointestinal bleeding
  • previous upper endoscopy during the last three months
  • American Society of Anesthesiologists class III or higher

结局指标

主要结局

Diagnostic yield in esophagus

时间窗: 15 Minutes

All endoscopic abnormalities in esophagus which are detected during the examination in both groups will be documented, analyzed and compared

次要结局

  • Overall diagnostic yield in upper gastrointestinal tract.(15 Minutes)

研究者

发起方
Technical University of Munich
申办方类型
Other
责任方
Principal Investigator
主要研究者

Mohamed Abdelhafez

MD

Technical University of Munich

研究点 (2)

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