用酶峰时间聚类分析法判断急性心肌梗塞再灌注  

DETECTIONOFREPERFUSIONINACUTE MYOCARDIALINFARCTIONBASEDON CLUSTERANALYSISOFENZYMEPEAKTIMES

作　　者：孟庆义[1] 沈洪[1] 

机构地区：[1]北京解放军总医院急诊科

出　　处：《河北医学》1999年第5期9-11,共3页Hebei Medicine

摘　　要：目的：为解决急性心肌梗塞溶栓治疗中再灌注与未再灌注者酶峰重叠问题；方法：将多种血清酶达峰时间用模糊数学的方法（等混合聚类分析）进行综合分类；结果：将２８例急性心肌梗塞患者区分为再灌注与未灌注组，与临床情况基本符合；结论：用酶峰时间聚类分析法判断急性心肌梗塞再灌注，效果满意。Objective: ST5,5BZTosolvethesubstantialoverlapofenzymepeaktimesbetweenreperfusionandnonreperfusiongroupsinthrombolytictherapyofacutemyocardialinfarcion. Methods: Severalserumenzymepeaktimesweretreatedwithclusteranalysis. Results: 28casesofacutemyocardialinfarctionweredifferentiatedintoreperfusionandnonreperfusiongroups,andnotcontrarytoclinicalsituation.5,5HZConclusions: Themethodofclusteranalysisofenzymepeaktimestodetectionofreperfusioninacutemyocardialinfarctionissatisfiedandhasagoodfuture.

关 键 词：心肌梗塞 聚类分析 酶峰重叠 溶栓治疗 

分 类 号：R542.220.5[医药卫生—心血管疾病]