A Novel Disposable Transnasal Esophagoscope: a Prospective Pilot Trial of Feasibility, Safety and Tolerance

Yonsei University1 个研究点分布在 1 个国家目标入组 50 人开始时间: 2010年10月最近更新: 2012年2月2日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: Yonsei University
入组人数: 50
试验地点: 1

研究概览研究设计入排标准研究者研究点记录与标识符相似试验

研究概览

简要总结

This is a pilot study of a novel disposable transnasal esophagoscope for feasibility, safety and tolerance.

详细描述

A disposable, transnasal esophagoscope, E.G. ScanTM was developed by IntroMedic Co. Ltd. (Seoul, Korea). This device was designed to allow patient to undergo endoscopy with minimum pain without sedation. This endoscopy system consists of thin probe with a CMOS camera, controller and simple display system. This system is light enough to carry and does occupy much space, and thus, it can be used at patient bed sides in intensive care units, in emergency rooms, and even in doctor's offices.

研究设计

研究类型: Observational
观察模型: Cohort
时间视角: Prospective

入排标准

年龄范围: 20 Years 至 —（Adult, Older Adult）
性别: All
接受健康志愿者: 是

入选标准

•aged 20 years or older
•endoscopy indicated for reflux symptoms (heartburn, epigastric soreness and/or regurgitation), dyspepsia (epigastric discomfort, bloating, early satiety), or non-cardiogenic chest pain, or known or suspected to have esophageal varices, infectious esophagitis, or other esophageal disease based on their medical history
•a written informed consent form

排除标准

•history or symptoms of severe rhinitis and sinusitis
•symptoms of acute respiratory inflammation at the time of examination
•abnormal anatomy of the nasal cavity or nasopharynx due to nasal tumors or previous nasopharyngeal surgery
•taking anticoagulants such as coumadin
•patients for whom a EGD could not be performed

研究者

发起方

Yonsei University

申办方类型

Other

责任方

Sponsor

研究点 (1)

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