活动平板运动试验对急性心肌梗死后预后的评估

Treadmill exercise test after acute myocardial infarction prognostic evaluation

目的研究活动平板运动试验（TET）对急性心肌梗死（AMI）后预后的评估。方法采用Bruce方案对89例AMI后患者（PCI32例，非PCI57例）在急性后期至陈旧性期的不同时期进行rrET。结果32例PCI患者9例出现阳性，23例出现阴性，阳性率占28．13％；57例非PCI患者29例出现阳性，28例出现阴性，阳性率占50．09％。结论PCI患者预后比非PCI患者好。

Objective Research Treadmill exercise test of after acute myocardial infarction prognostic evaluation. Methods Bruce scheme adopted in 89 cases of patients with AMI, not PCI32 （PCI57） in patients with acute late period of fracture in different periods and TET on. Results 32 cases of PCI in 23 cases ,9 cases were positive,negative and positive 28.13% ;57 cases of the PCI appeared in 29 cases of positive and negative and positive 28 cases of 50. 09%. Conclusion The prognosis of patients with the PCI better than not PCI patients.