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临床试验/NCT00615069
NCT00615069已完成2 期

A Clinical Study Evaluating the Use of the GORE EXCLUDER® AAA Endoprosthesis - 31mm In the Primary Treatment of Infrarenal Abdominal Aortic Aneurysms

W.L.Gore & Associates2 个研究点 分布在 1 个国家目标入组 35 人开始时间: 2006年5月1日最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
35
试验地点
2
主要终点
Time to First Major Adverse Event Experienced by Subjects From the Time of Treatment Through 1 Year

研究概览

简要总结

The purpose of this study is to assess the safety and efficacy of the 31 mm GORE EXCLUDER® AAA Endoprosthesis in the treatment of infrarenal abdominal aortic aneurysms

详细描述

The primary objective of this study was to estimate the safety of the 31 mm GORE EXCLUDER® AAA Endoprosthesis as compared to open surgical repair when used in the treatment of infrarenal abdominal aortic aneurysms. A secondary objective was to compare device performance of the original GORE EXCLUDER® AAA Endoprosthesis to the 31mm EXCLUDER when used in the treatment of infrarenal abdominal aortic aneurysms.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

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

入选标准

  • Infrarenal AAA > or equal to 4.5 cm in diameter
  • Proximal infrarenal aortic neck length > or equal 15mm
  • Anatomy meets 31mm EXCLUDER specification criteria
  • Access vessel able to receive 20 Fr. introducer sheath
  • Life expectancy >2 years
  • Surgical candidate
  • ASA Class I, II, III, or IV
  • NYHA Class I, II, III
  • 21 years of age or older
  • Male or infertile female
  • Ability to comply with protocol requirements including follow-up
  • Signed Informed Consent Form

排除标准

  • Mycotic or ruptured aneurysm
  • Participating in another investigational device or drug study within 1 year
  • Documented history of drug abuse within 6 months
  • Coexisting thoracic aortic aneurysm (50% larger than proximal aorta)
  • Myocardial infarction or cerebral vascular accident within 6 weeks
  • Pulmonary insufficiency requiring chronic home oxygen therapy or inability to ambulate due to pulmonary function
  • Renal insufficiency (Creatinine > 2.5 mg/dL) without dialysis
  • Iliac anatomy that would require occlusion of both internal iliac arteries
  • "Planned" occlusion or reimplantation of significant mesenteric or renal arteries
  • "Planned" concomitant surgical procedure or previous major surgery within 30 days
  • Previous prosthesis placement in the same position of the aorta or iliac arteries
  • Degenerative connective tissue disease, e.g., Marfans and Ehlers Danlos Syndrome
  • Proximal neck angulation > 60 degrees
  • Presence of significant thrombus at arterial implantation sites

结局指标

主要结局

Time to First Major Adverse Event Experienced by Subjects From the Time of Treatment Through 1 Year

时间窗: Treatment through 1 year post-procedure (365 days)

次要结局

  • Number of Subjects With One or More of the Following Events: Type I Endoleak, Device Migration, Major Procedural Bleeding Complications(Treatment through 1 year window post-procedure (through end of 1 year window, 546 days))

研究者

发起方
W.L.Gore & Associates
申办方类型
Industry
责任方
Sponsor

研究点 (2)

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