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临床试验/NCT00803075
NCT00803075已完成4 期

TALENT Endoluminal Stent Graft System for the Treatment of Abdominal Aortic Aneurysms

Stanford University2 个研究点 分布在 1 个国家目标入组 142 人开始时间: 2002年2月最近更新:
适应症

试验速览

阶段
4 期
状态
已完成
入组人数
142
试验地点
2
主要终点
Vessel perforation

研究概览

简要总结

The purpose of this study is to determine if it is safe and effective to use the TALENT AAA Stent Graft System as a treatment for AAAs in patients who are also candidates for conventional surgical aneurysm repair.

研究设计

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

入排标准

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

入选标准

  • Patient has one of the following:
  • Aneurysm >4 cm in diameter, or an aneurysm that has increased in size by 0.5 cm in the last 6-months
  • Aneurysm is 1.5 times larger than the diameter of the normal infrarenal aorta or symptomatic
  • Aneurysm is saccular
  • Penetrating ulcer
  • Patient's vascular dimensions must be in the range that can be safely treated with the stent graft available to the physician at the time of the procedure.
  • Patient has endovascular access to the aneurysmal site with the Introducer Sheath or Delivery Catheter of the appropriate ize device chosen for treatment.
  • Patient has anatomic characteristics suitable for endovascular repair.
  • Patient has an immediate life-threatening disease of the abdominal aorta in which there is a reasonable likelihood that death will occur within a matter of months or in which premature death is likely without early treatment.
  • Patient is American Society of Anesthesiology (ASA) grade 1 through
  • Patient is able and willing to comply with 3 month, 6 month, 1 year and every year thereafter post treatment follow-up requirements.
  • Patient or patient's legal representative understands and has signed an Informed Consent.


排除标准

  • Patient is pregnant or nursing.
  • Patient is morbidly obese or has other clinical conditions that severely inhibit X-ray visualization of the aorta.
  • Patient has connective disease.
  • Patient is hypercoagulable.
  • Patient has active systemic infection.
  • Patient is less than 18 years old.
  • Patient has less than a one-year life expectancy.
  • Patient is unwilling or unable to return for follow-up visits.

结局指标

主要结局

Vessel perforation

Major morbidity and mortality

Deployment success

Aneurysm rupture

Delivery success

Stent graft migration

Aneurysm exclusion

Stent graft occlusion

Stent graft patency

Device integrity

Collateral vessel occlusion

次要结局

  • Patency
  • Technical success

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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