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临床试验/NCT01875484
NCT01875484已完成不适用

Impact of Circulating miR-126 on Left Ventricular Remodeling and Clinical Outcomes in Patients Undergoing Primary Percutaneous Coronary Intervention. The PMIR-miR-126 Study.

Qilu Hospital of Shandong University17 个研究点 分布在 1 个国家目标入组 1,200 人开始时间: 2012年2月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
1,200
试验地点
17
主要终点
Change in LVEDV from baseline by 3D-echocardiogram

研究概览

简要总结

Purpose: The purpose of this study is to evaluate the impact of circulating miR-126 on left ventricular remodeling and clinical outcomes in patients undergoing primary percutaneous coronary intervention for ST-segment elevation myocardial infarction.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

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

  • Admitted for primary PCI for STEMI involving the LAD within 12 hours of onset of symptoms. STEMI will be defined as typical ECG changes (ST segment elevation ≥2mm in 2 or more precordial leads) associated with acute chest pain or an elevation of cardiac enzymes;
  • Age ≥18 years;
  • Informed consent from patient or next of kin.

排除标准

  • Nonischaemic Cardiomyopathy;
  • Cardiac surgery planed in the 6 months;
  • Mechanical complication of STEMI (ventricular septal rupture, free wall rupture, acute severe mitral regurgitation);
  • Renal or hepatic failure;
  • Malignancy, HIV, or central nervous system disorder;
  • Cardiopulmonary resuscitation >15 min and compromised level of consciousness;
  • Cardiogenic shock;
  • Current participation in any research study involving investigational drugs or devices;
  • No written consensus;
  • Previous myocardial infarction.

结局指标

主要结局

Change in LVEDV from baseline by 3D-echocardiogram

时间窗: 6 months

The primary outcome of this study will be the change from baseline in left ventricular end diastolic volume (LVEDV) at 6 months post-PCI by 3D-echocardiogram.

次要结局

  • Stent thrombosis(6 months)
  • Peak troponin T level(24 hours after PCI)
  • Major adverse cardiovascular events (MACE)(6 months)
  • All cause mortality(6 months)
  • Change in LVESV from baseline(6 months)
  • NT-proBNP levels(at 1 and 180 days post-PCI)
  • Incidence of complete ST-segment resolution(3 hours after PCI)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Pan-Pan Hao

MD, PhD

Qilu Hospital of Shandong University

研究点 (17)

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