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临床试验/NL-OMON42913
NL-OMON42913已完成不适用

everlinQ endoAVF EU Study - everlinQ endoAVF EU Study

TVA Medical, Inc.0 个研究点目标入组 10 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
10

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
18 至 99(—)

入选标准

  • 1. Adult (age >18 years old)
  • 2. Established, non-reversible kidney failure requiring hemodialysis (stage 4 or 5 renal disease) including pre-dialysis patients
  • 3. Target treatment vein diameter(s) for fistula creation >= 2.0 mm as measured via Duplex Ultrasound or Venogram
  • 4. Target treatment artery diameter >= 2.0 mm as measured via Duplex Ultrasound of Arteriogram
  • 5. Both radial and ulnar artery flow to the hand

排除标准

  • 1. Known central venous stenosis or central vein narrowing > 50% based on imaging on the same side as the planned AVF creation
  • 2. Absence of perforator feeding the target cannulation vein(s) via Venogram
  • 3. Occlusion or stenosis >50% of target cannulation cephalic or basilic vein
  • 4. Target cannulation vein that is >6 mm deep
  • 5. Target cannulation vein that is <2.5 mm in diameter
  • 6. Significantly compromised (>=50% stenosis) flow in the treatment arm as determined by physician and imaging
  • NOTE: patients that have >=50% arterial stenosis my undergo a Digital Brachial Index (DBI) test, if DBI result is <.65 patient is excluded
  • 7. Documented ejection fraction (EF) <=35% in the last 6 months
  • 8. Pregnant women
  • 9. New York Heart Association (NYHA) class III or IV heart failure
  • 10. Hypercoagulable state
  • 11. Known bleeding diathesis
  • 12. Immunosuppression, defined as use of immunosuppressive medications used to treat an active condition
  • 13. Documented history of drug abuse including intravenous drugs within six months of AVF creation
  • 14. *Planned* concomitant major surgical procedure within 6 months of enrollment or previous major surgery within 30 days of enrollment
  • 15. Known allergy to contrast dye which cannot be adequately pre-medicated
  • 16. Known adverse effects to sedation and/or anesthesia which cannot be adequately pre-medicated
  • 17. Evidence of active infections on the day of the index procedure
  • 18. Estimated life expectancy < 1 year
  • 19. Patient is not willing to provide written informed consent, is not geographically stable and/or not willing to comply with required follow-up

研究者

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