急性心肌梗死患者BNP水平变化及预后评价

Study on the changes of the BNP levels and prognosis of patients with acute myocardial infarction

目的:评价急性心肌梗死患者BNP水平变化及预后的相关性。方法:选择在我院接受治疗的72例急性心肌梗死患者与72例健康正常人作为研究对象,72例急性心肌梗死患者作为研究组,72例健康正常人作为对照组。观察两组研究对象BNP水平,并比较预后不良事件与BNP水平的关系。结果:研究组患者的BNP水平高于对照组,两组比较,差异具有统计学意义(P<0.05);急性心肌梗死患者中发生心力衰竭、心绞痛患者的BNP水平均高于未发生不良事件患者,两组比较,差异具有统计学意义(P<0.05)。结论:急性心肌梗死患者BNP水平高于健康人群,BNP水平可以作为急性心肌梗死重要诊断标准之一。

Objective. To evaluate the correlation of BNP level changes and its prognosis in patients with acute myocardial infarction. Methods： 72 cases of acute myocardial infarction treated in our hospital were selected as the study group, and the other 72 cases of healthy individuals were select ed as the control group. The relationship between BNP levels and the prognosis of adverse events in both groups were compared. Results. The BNP level in the study group was significantly higher than that of the control group, which was of statistical difference （P〈0.05） ; BNP levels in acute myocardial infarction patients occurred heart failure and anginal adverse events were significantly higher than those without ill adverse events patients, which was of statistical difference （P〈0.05）. Conclusion： BNP levels in patients with acute myocardial infarction was significantly higher than that in the healthy population, BNP levels can be used as one of the important criterion in the diagnosis of acute myocardial infarction.