急性心肌梗死 (ＡＭＩ)的诊断依据是临床症状、心电图改变和生化标记物 ,但此病约 1/ 3无症状 ,而心电图诊断敏感度又小于 5 0 % ,因此 ,选择能早期诊断ＡＭＩ的生化损伤标记物是检验工作中一项有意义的课题。不少研究指出溶栓治疗的疗效与进行治疗时间的迟早密切相关 ,且溶栓 The diagnosis of acute myocardial infarction (AMI) is based on clinical symptoms, electrocardiographic changes, and biochemical markers, but the disease is asymptomatic with about a third asymptomatic, whereas the diagnostic sensitivity of electrocardiogram is less than 50%. Therefore, the choice of an early diagnosis of AMI biochemical Damage markers are a significant issue in testing. Many studies have shown that the efficacy of thrombolytic therapy is closely related to the time of treatment, and thrombolysis