不同基线LVEF对急性STEMI患者MACE的影响

Influence of different baseline LVEF on MACE in patients with acute STEMI

叶丽 ¹程景林 ¹李雪翔 ¹范婷婷 ¹江洋¹

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作者信息

1. 安徽医科大学第二附属医院急诊内科,安徽合肥 230000
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摘要

探讨不同基线LVEF对PCI治疗急性STEMI患者MACE的影响.回顾性收集125例行PCI治疗的急性STEMI患者,将其根据不同基线LVEF分为LVEF保留组(n=44)、LVEF中间值组(n=31)、LVEF降低组(n=50),三组LVEF、肌钙蛋白I(cTnI)及MACE发生率差异有统计学意义(P<0.05);基线LVEF较低、cTnI水平较高为影响急性STEMI患者发生MACE的独立危险因素(P<0.05).不同基线LVEF急性STEMI患者经PCI治疗后MACE的发生率存在差异,且低LVEF和高cTnI为影响MACE发生的独立危险因素.

Abstract

The aim of this study was to explore the influence of different baseline LVEF on MACE in patients with acute STEMI treated by PCI.125 patients with acute STEMI who received PCIwere retrospectively collected.According to different baseline LVEF,they were divided into LVEF retention group(n=44),LVEF intermediate value group(n=31)and LVEF reduction group(n=50).LVEF,cardiac troponin I(cTnI)and incidence of MACE were statistically different among the three groups(P<0.05).Low baseline LVEF and high cTnI level were independent risk factors for MACE in patients with acute STEMI after PCI(P<0.05).The incidence of MACE in patients with acute STEMI with different baseline LVEF after PCI is different,and low LVEF and high cTnI are independent risk factors for MACE.

关键词

左心室射血分数/经皮冠状动脉介入治疗/急性ST段抬高型心肌梗死/主要不良心血管事件/危险因素

Key words

Left ventricular ejection fraction/Percutaneous coronary intervention/Acute ST-segment elevation myocardial infarction/Major adverse cardiovascular events/Risk factors

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出版年

2024

现代科学仪器

中国分析测试协会

现代科学仪器

CSTPCD

影响因子：0.329

ISSN：1003-8892

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