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临床试验/NCT01670318
NCT01670318Unknown不适用

Study Examining the PROMUS Element Everolimus-eluting Stent in Multi-center Coronary Intervention of Complex Arterial Lesion Subsets

The PCI Guideline Research Society76 个研究点 分布在 1 个国家目标入组 800 人开始时间: 2012年8月1日最近更新:
适应症

试验速览

阶段
不适用
发起方
入组人数
800
试验地点
76
主要终点
Major adverse cardiac event including cardiac death, myocardial infarction, and target vessel revascularization

研究概览

简要总结

Randomized trials have demonstrated an excellent safety and efficacy profile for the chromium everolimus-eluting stent. The platinum chromium everolimus-eluting sten (PtCr-EES) uses the identical antiproliferative agent and polymer but with a novel platinum chromium scaffold designed for enhanced deliverability, vessel conformability, side-branch access, radiopacity, radial strength, and fracture resistance. However, the efficacy of the PtCr-EES for complex coronary artery diseases subsets such as chronic total occlusion, bifurcation lesion, left main trunk disease, and small vessel diseases is still unknown.

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
20 Years 至 85 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • A patient with ischemic heart disease including stable angina pectoris and acute coronary syndrome
  • Male or non-pregnant female
  • Key lesion inclusion criteria as follows
  • Multi-vessel diseases
  • Long lesion (lesion length >30mm by visual estimation)
  • Small vessel disease (reference diameter <2.5mm by visual estimation)
  • Bifurcation lesion
  • Ostial lesion
  • Calcified lesion
  • Protected or non-protected left main trunk disease
  • Chronic total occlusion
  • In stent restenosis of bare metal stent or everolimus-eluting stent

排除标准

  • Hypersensitivity to cobalt chromium, everolimus, heparin, aspirin, ticlopidine, clopidogrel or X-ray contrast media.
  • Serum creatinine level >3.0 mg/dL
  • Other concomitant disease or medical condition that could impact patient/procedural outcomes, such as history of bleeding diathesis or cancer within 5 years.

结局指标

主要结局

Major adverse cardiac event including cardiac death, myocardial infarction, and target vessel revascularization

时间窗: 12 month

次要结局

  • Successful stent delivery with final percent diameter stenosis less than 50% at minimum lumen diameter site(In hospital)
  • Target lesion revascularization(12 month)
  • Target vessel revascularization(12 month)
  • Myocardial infarction(24 month)
  • Cardiac death(24 month)
  • Major adverse cardiac event including cardiac death, myocardial infarction, and target vessel revascularization(24 month)
  • Stent thrombosis (acute, sub-acute, late,and very late) defined by Academic Research Consortium (ARC)(24 month)

研究者

发起方
The PCI Guideline Research Society
申办方类型
Network
责任方
Sponsor

研究点 (76)

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