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临床试验/NCT00881257
NCT00881257终止2 期

Multicenter Assessment of the Safety and Efficacy of the Minnow Medical GRST™ Peripheral Catheter System

Vessix Vascular, Inc4 个研究点 分布在 1 个国家目标入组 78 人开始时间: 2007年8月最近更新:
适应症

试验速览

阶段
2 期
状态
终止
入组人数
78
试验地点
4
主要终点
Major Adverse Clinical Events Rate

研究概览

简要总结

The objective of this clinical investigation is to evaluate the safety and efficacy of the Minnow Medical GRST™ Peripheral Catheter System in the treatment of de novo lesions in the superficial femoral artery (SFA) or the popliteal artery.

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 is ≥18 of age.
  • Patient is Rutherford category 2-
  • De novo single lesion with a diameter stenosis (%DS) of ≥50%
  • Target lesion is a de novo occlusion that can be successfully pre-dilated resulting in a lesion of <99%.
  • Target lesion stenosis has a length of ≤100 mm based on visual assessment.
  • Target vessel reference diameter is ≥3.0 mm and ≤7.0 mm based on visual assessment.
  • Angiographic evidence of distal runoff defined as minimum one patent tibial artery with a straight flow to the foot.
  • Patient is willing and able to provide written informed consent prior to any study specific procedure.
  • Patient is willing and able to comply with specified follow-up evaluations at the specified times.

排除标准

  • Prior PTA in the intended target lesion including 10 mm proximal or distal from the intended treatment area.
  • Evidence of thrombus in the target vessel.
  • Prior ipsilateral or contralateral lower limb arterial bypass.
  • Treatment of ipsilateral lesions during the index procedure or planned treatment after the index procedure.
  • Target lesion is severely calcified.
  • Any known allergies and / or intolerances to the following: ASA, Clopidogrel, Heparin, contrast agents (that cannot be adequately pre-medicated).
  • Any planned surgery within 30 days of the study procedure.
  • Renal failure (serum creatinine > 2.0 mg/dL).
  • Female with childbearing potential without a negative pregnancy test.
  • Patient has had an organ transplant.
  • Patient is currently participating in an investigational drug or device study which has not reached the primary endpoint yet or which clinically interferes with the endpoints of this study.
  • In the investigator's opinion, the patient has a severe co-morbid condition(s) that could limit the ability to participate in the study.

结局指标

主要结局

Major Adverse Clinical Events Rate

时间窗: Up to 30 days

次要结局

  • Binary Restenosis(30 days, 3 months, 6 months and 12 months)
  • Target Lesion Revascularization(30 days, 3 months, 6 months and 12 months)
  • Amputation Rate(30 days, 3 months, 6 months, and 12 months)
  • Technical Success(Treatment)
  • Serious Adverse Events rate, including Major Adverse Clinical Events(30 days, 3 months, 6 months, and 12 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (4)

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