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背景:先前的研究证实,卡维地洛对于急性心肌梗死(AMI)伴左室(LV)功能不全的患者有益。但是,迄今为止,尚未在此类人群中对美托洛尔进行随机评估。本研究比较卡维地洛与美托洛尔对AMI后LV功能不全
Background: Previous studies confirmed that carvedilol is beneficial for patients with acute myocardial infarction (AMI) with left ventricular (LV) insufficiency. However, to date, metoprolol has not been randomly assessed in such populations. This study compared carvedilol and metoprolol after AMI LV dysfunction