Left ventricular ejection fraction reassessment post-myocardial infarction: Current clinical practice and determinants of adverse remodeling
Left ventricular ejection fraction reassessment post-myocardial infarction: Current clinical practice and determinants of adverse remodeling
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DOI：
10.1016/j.ahj.2017.11.014
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发表时间：
2018-04-01
影响因子：
4.8
通讯作者：
Exner, Derek V.
中科院分区：
文献类型：
--
作者：
Chew, Derek S.;Wilton, Stephen B.;Exner, Derek V.
背景资料：急性心肌梗死后的恢复期，左心室功能障碍可能持续或加重，且难以预测。我们试图确定目前的实践模式，左心室射血分数（LVEF）重新评估在几个月后MI和评估的预测因素和临床意义的左心室射血分数的变化在一个前瞻性的后MI patient coherent.Methods：急性心肌梗死患者2010年6月至2014年8月确定使用阿尔伯塔省冠心病登记结果评估项目。初始LV功能障碍（LVEF）患者
Background: Left ventricular (LV) dysfunction may be sustained or aggravated during the convalescent months following an acute myocardial infarction ( MI) and is difficult to predict. We sought to determine current practice patterns of LV ejection fraction (LVEF) reassessment during the months following MI and evaluate the predictors and clinical significance of LVEF change in a prospective post-MI patient cohort.Methods: Patients with an acute MI between June 2010 and August 2014 were identified using the Alberta Provincial Project for Outcome Assessment in Coronary Heart Disease registry. Patients with initial LV dysfunction (LVEF