检验医学 ›› 2015, Vol. 30 ›› Issue (6): 585-587.DOI: 10.3969/j.issn.1673-8640.2015.06.009

• 临床应用研究·论著 • 上一篇    下一篇

急性心肌梗死患者血清脂联素检测的临床意义

蒋小红   

  1. 绍兴市柯桥区中医医院检验科,浙江 绍兴312030
  • 收稿日期:2015-03-16 出版日期:2015-06-30 发布日期:2015-07-03
  • 作者简介:null

    作者简介:蒋小红,男,1972年生,学士,副主任技师,主要从事临床生物化学检验工作。

Clinical significance of detecting serum adiponectin in patients with acute myocardial infarction

JIANG Xiaohong   

  1. Department of Clinical Laboratory, the Traditional Chinese Medicine Hospital of Shaoxing Keqiao, Zhejiang Shaoxing 312030, China
  • Received:2015-03-16 Online:2015-06-30 Published:2015-07-03

摘要: 目的

探讨急性心肌梗死(AMI)患者血清脂联素(APN)检测的临床意义。

方法

选择AMI患者、不稳定型心绞痛(UAP)患者、稳定型心绞痛(SAP)患者各40例,以40名健康体检者作为正常对照组,比较各组血清高敏C反应蛋白(hs-CRP)、心肌肌钙蛋白I(cTnI)及APN水平;根据APN中位数将AMI患者分为高APN组和低APN组,比较2组主要心血管事件发生情况。

结果

正常对照组、SAP组、UAP组和AMI组血清APN水平依次降低,hs-CRP和cTnI依次升高,各组间差异均有统计学意义(P均<0.05)。AMI组APN水平与hs-CRP、cTnI水平均呈明显负相关(r值分别为-0.599、-0.527, P均<0.05);随访12个月,低APN组AMI患者主要心血管事件发生率明显高于高APN组(P<0.05)。

结论

血清APN水平可能与AMI的发生、发展有关。监测血清APN水平对AMI诊治及预后判断具有一定的临床意义。

关键词: 脂联素, 急性心肌梗死, 动脉粥样硬化, 炎症反应

Abstract: Objective

To investigate the clinical significance of detecting serum adiponectin (APN) in patients with acute myocardial infarction (AMI).

Methods

A total of 40 patients with AMI, 40 patients with unstable angina pectoris (UAP), 40 patients with stable angina pectoris (SAP) and 40 healthy subjects were enrolled in this study. Serum high-sensitivity C reactive protein (hs-CRP), cardiac troponin I (cTnI) and APN levels were determined and compared in all patients and healthy subjects. The AMI patients were classified into high APN group and low APN group according to the median of APN levels, and the occurrence of major cardiovascular events were compared between the 2 groups.

Results

Serum levels of APN decreased in turn among healthy subjects and patients with SAP, UAP and AMI. The levels of hs-CRP and cTnI sequentially increased in these subjects. Correlation analysis showed that APN in AMI patients was negatively correlated with hs-CRP and cTnI (r=-0.599 and -0.527, P<0.05). The major cardiovascular events in low APN group were significantly more than those in high APN group in the follow-up 12 months (P<0.05).

Conclusions

Serum APN levels in patients with AMI may be associated with the occurrence and development of AMI. Thus, the monitoring of serum APN levels in AMI patients has clinical significance for the diagnosis, treatment and prognosis of AMI.

Key words: Adiponectin, Acute myocardial infarction, Atherosclerosis, Inflammation reaction

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