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临床试验/NCT00264030
NCT00264030已完成2 期

Distal Protection Combined With PTCA in AMI Patients -- The DIPLOMAT Study.

Cordis Corporation2 个研究点 分布在 1 个国家目标入组 56 人开始时间: 2002年3月最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
入组人数
56
试验地点
2
主要终点
Absolute ST segment resolution.

研究概览

简要总结

The primary objective is to evaluate if use of the AngioGuard™ XP improves myocardial reperfusion after PTCA as assessed by ST segment resolution at the end of PTCA.

详细描述

This is a prospective, randomized, multicenter trial. Patients will be randomized either to be treated by PTCA only or in combination with the An-gioGuard™ XP device. The patients will be followed for six-months post-procedure.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single

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

  • Acute myocardial infarction < 12 hours with ST segment elevation > 2 mm in at least 2 contiguous leads;
  • Clinical indication of primary PTCA;
  • De novo or restenotic lesions in native coronary vessel, single vessel treatment only;
  • Target lesion stenosis is > 80% (by visual estimation).

排除标准

  • Patient has unprotected left main coronary disease with > 50% stenosis in case left coronary artery is treated;
  • Patient has an ostial target lesion;
  • Killip class > 3.

结局指标

主要结局

Absolute ST segment resolution.

时间窗: post-PTCA

次要结局

  • ST segment resolution (> 50% decrease).(pre- and post-PTCA)
  • TIMI Frame Count(post PTCA)
  • Composite endpoint of slow flow, no reflow or distal embolization.(at anytime)
  • Regional wall motion index by echocardiography.(discharge and 6 month follow-up)
  • Clinical success evaluation; qualitative evaluation of device and delivery system characteristics.(post-procedure)
  • Cardiac function assessed by echocardiography.(before discharge and at 6 month follow-up)

研究者

申办方类型
Industry

研究点 (2)

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