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临床试验/JPRN-jRCTs031230238
JPRN-jRCTs031230238招募中Unknown

Efficacy of Probe-based confocal laser endomicroscopy(pCLE) under the direct view of cholangioscopy for diagnosis of biliary stricture - pCLE with cholangioscopy for biliary stricture

Tanisaka Yuki0 个研究点目标入组 3 人开始时间: 2023年7月19日最近更新:
适应症

试验速览

阶段
Unknown
状态
招募中
发起方
入组人数
3

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
>= 20age old 至 ot applicable(—)
性别
All

入选标准

  • 1. Biliary stricture which is suspected by abdominal echo, CT scan, or MRI
  • 2. Needs for detailed inspection of biliary stricture
  • 3. Impossible to definitive diagnosis by conventional ERCP using fluoroscopy
  • 4. 20 years old or older
  • 5. ECOG performance status score (PS) 0-2
  • 6. Informed consent has been obtained
  • 7. No gastrectomy except for Billroth I gastrectomy

排除标准

  • 1. Difficult for biopsy due to comorbidity
  • 2. Poor general condition
  • 3. Impossible to discontinue the antithrombotic agents
  • 4. Allergy to fluorescein
  • 5. Patients with pheochromocytoma, pernicious hypertension, severe heart failure,or myocardial infarction
  • within 3 months
  • 6. Patients with poorly controlled diabetes mellitus
  • 7. Patients with severe cerebral blood flow disorders
  • 8. Patients with cirrhosis
  • 9. Patients of childbearing potential, pregnant or nursing women
  • 10. Post surgically altered anatomy such as gastrectomy(Billroth I I or Roux-en-Y) or hepaticojejunostomy

研究者

发起方
Tanisaka Yuki

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