跳至主要内容
临床试验/JPRN-UMIN000033274
JPRN-UMIN000033274已完成未知

sefulness of the Valsalva maneuver with a specific mouthpiece to observe the hypopharynx during transoral endoscopy. - Valsalva Study

Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan0 个研究点目标入组 35 人开始时间: 2018年7月4日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
35

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

  • 1.Patients who have any contraindication to Valsalva maneuver (i.e., aortic stenosis, recent myocardial infarction within a year, retinopathy). 2.Patients with advanced head and neck cancer. 3.Patients who have been received endoscopic resection, surgery, or chemoradiotherapy for head and neck cancer. 4.Patients with a dementia or a severe psychiatric disorder. 5.Patients with a severe auditory impairment. 6.Patients who have an allergy to lidocaine or amide type local anesthetic. 7.Patients who have an allergy or any contraindication to pethidine hydrochloride. 8.Patients who cannot hold a mouthpiece in their mouth because of their impaired mouth opening, or dental diseases. 9.Patients judged to be ineligible by the investigator.

研究者

发起方
Department of Gastroenterology and Hepatology, Osaka University Graduate School of Medicine, Osaka, Japan

相似试验