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中华养生保健 ›› 2024, Vol. 42 ›› Issue (7): 37-40.

• 临床研究 • 上一篇    下一篇

急性心肌梗死PCI术前血清VE-Cad水平、Ang-2水平与预后的相关性分析

杨红霞   

  1. 内蒙古包钢医院(内蒙古医科大学第三附属医院)心血管内科,内蒙古 包头,014010
  • 出版日期:2024-04-01 发布日期:2024-03-20
  • 作者简介:杨红霞(1990—),女,汉族,籍贯:内蒙古自治区呼和浩特市,本科,主治医师,研究方向:心血管内科临床。

Correlation Analysis of Serum VE-Cad Levels, Ang-2 Levels and Prognosis before PCI for Acute Myocardial Infarction

YANG Hong-xia   

  1. Department of Cardiovascular Medicine, Baogang Hospital, Inner Mongolia (The Third Affiliated Hospital of Inner Mongolia Medical University), Baotou Inner Mongolia 014010, China
  • Online:2024-04-01 Published:2024-03-20

摘要: 目的 探讨与分析急性心肌梗死(AMI)经皮冠状动脉介入治疗(PCI)术前血清血管内皮细胞钙黏蛋白(VE-cadherin)水平、血管生成素-2(Ang-2)水平与预后的相关性。方法 选择2020年3月—2022年10月在内蒙古包钢医院急诊住院的急性心肌梗死患者76例,均给予经皮冠状动脉介入治疗,在介入前检测患者的血清VE-Cad、Ang-2水平,调查与随访患者的预后主要心血管不良事件发生情况,然后进行相关性分析。结果 76例患者都随访到2023年4月1日,平均随访时间为(18.57±1.14)个月,发生主要心血管不良事件12例(观察组,未发生主要心血管不良事件归为传统组),占15.79%,其中,再发心肌梗死3例、恶性心律失常4例、支架内血栓形成2例、血运重建1例、心力衰竭1例、心源性死亡1例。观察组的血清VE-Cad水平显著低于传统组,血清Ang-2水平显著高于传统组,差异有统计学意义(P<0.05)。Spearman相关分析显示,急性心肌梗死PCI术前血清VE-Cad水平、Ang-2水平与预后主要心血管不良事件的发生存在相关性(P<0.05)。Logistic回归分析显示,血清VE-Cad、Ang-2水平为导致急性心肌梗死PCI术后随访主要心血管不良事件发生的重要因素(P<0.05)。结论 急性心肌梗死经皮冠状动脉介入后随访主要心血管不良事件发生率依然比较高,发生主要心血管不良事件的患者在术前多伴有血清VE-Cad的低表达与血清Ang-2的高表达,急性心肌梗死PCI术前血清VE-Cad水平、Ang-2水平与预后主要心血管不良事件的发生存在相关性。

关键词: 急性心肌梗死, 经皮冠状动脉介入, 主要心血管不良事件, 血管内皮细胞钙黏蛋白, 血管生成素-2, 相关性

Abstract: Objective To explore and analysis the correlation between preoperative serum levels of VE cadherin, angiopoietin-2 (Ang-2), and prognosis in patients with AMI undergoing PCI. Methods From March 2020 to October 2022,76 patients with acute myocardial infarction who were hospitalized in Inner Mongolia Baotou Steel Hospital, they were given percutaneous coronary intervention. serum VE-Cad and Ang-2 levels were tested before intervention, the prognosis of major cardiovascular adverse events in patients with follow-up was investigated, and then correlation analysis was performed. Results A total of 76 patients were followed up until April 1, 2023, with an average follow-up time of (18.57 ± 1.14) months. There were 12 cases of major cardiovascular adverse events (observation group, no major cardiovascular adverse events were classified as the traditional group) that accounted for 15.79%. Among them, 3 cases of recurrent myocardial infarction, 4 cases of malignant arrhythmia, 2 cases of stent thrombosis, 1 case of revascularization, 1 case of heart failure, and 1 case of cardiac death. The serum VE-Cad levels in the observation group were significantly lower than those in the traditional group (P<0.05), and the serum Ang-2 levels were significantly higher than those in the traditional group (P<0.05). Spearman correlation analysis showed there were correlation between pre PCI serum levels of VE-Cad and Ang-2 in patients with acute myocardial infarction and the occurrence of major cardiovascular adverse events (P<0.05). Logistic regression analysis showed that serum levels of VE-Cad and Ang-2 were important factors leading to the occurrence of major cardiovascular adverse events after PCI for acute myocardial infarction (P<0.05). Conclusion The incidence of major cardiovascular adverse events during follow-up after percutaneous coronary intervention in acute myocardial infarction is still relatively high. Patients with major cardiovascular adverse events are often accompanied by low expression of serum VE-Cad and high expression of serum Ang-2 before surgery. There are correlation between serum VE-Cad and Ang-2 levels before PCI in acute myocardial infarction and prognosis.

Key words: acute myocardial infarction, percutaneous coronary intervention, major cardiovascular adverse events, vascular endothelial cell cadherin, angiopoietin-2, relevance

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