临床试验/NCT01468662

NCT01468662已完成不适用

Cardiovascular Magnetic Resonance Scan Repeatability in ST Segment Elevation Myocardial Infarction

University of Bristol1 个研究点分布在 1 个国家目标入组 40 人开始时间: 2011年11月最近更新: 2014年10月28日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: University of Bristol
入组人数: 40
试验地点: 1
主要终点: Inter-observer, intra-observer and inter-scan variability and agreement

研究概览研究设计入排标准结局指标研究者研究点记录与标识符相似试验

研究概览

简要总结

The investigators propose to conduct a study to measure the reproducibility of CMR parameters that have been used to predict outcome following PPCI: infarct size, left ventricular volumes, myocardial salvage, microvascular obstruction (MVO) and myocardial oedema.

研究设计

研究类型: Observational
观察模型: Case Only
时间视角: Prospective

入排标准

年龄范围: 18 Years 至 85 Years（Adult, Older Adult）
性别: Female
接受健康志愿者: 否

入选标准

•Participant may enter study if ALL of the following apply
•ST segment myocardial infarction as defined by ECG (by 2 contiguous limb leads with >1 mm ST-segment elevation, or >2 mm ST-segment elevation in contiguous precordial leads, or new LBBB) and > 20 minutes of cardiac chest pain
•Written informed consent

排除标准

•Participant may not enter study if ANY of the following apply
•Contraindication to MRI (implanted pacemaker/ defibrillator, ferromagnetic metal implant/ injury, claustrophobia, obesity/ too large for CMR scanner)
•Known allergy to gadolinium
•Chronic atrial fibrillation
•Renal impairment with eGFR <30
•Cardiogenic shock
•Patients with special communication needs

结局指标

主要结局

Inter-observer, intra-observer and inter-scan variability and agreement

时间窗: Between 2 scans

次要结局

未报告次要终点

研究者

发起方

University of Bristol

申办方类型

Other

责任方

Principal Investigator

主要研究者

Elisa McAlindon

Cardiology Clinical Research Fellow

University of Bristol

研究点 (1)

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