摘要
目的:探讨PCI对NSTE-ACS患者心率震荡的影响。方法:选择我院行PCI治疗的NSTE-ACS患者42例,所有病例符合心率震荡测定要求,术前及术后1月行24h动态心电图检查,并计算震荡初始值(TO)和震荡斜率(TS),比较两者的变化。结果:PCI术后1月与术前相比TO降低、TS升高,差异有显著性(P<0.01)。结论:心率震荡可作为一种有效无创方法评价PCI治疗NSTE-ACS的疗效。
Objective： To study the effect of PCI on heart rate turbulence in patients with NSTE-ACS. Method： 42 patients diagnosed with NSTE-ACS performed PCI. All cases were administrated Holter both preoperation and lmonth after PCI. Calculate turbulence onset （TO） and turbulence slope （TS） , and statis- tic the difference of TO and TS before and after PCI respectively. Result： Compared with the value preopera-tion,TO declined and TS increased 1 month after PCI. The difference was statistically significant （P 〈 0.01 ）. Conclusion： HRT can be used as an effective noninvasive method to evaluate the effect of PCI in the treatment of NSTE-ACS.
出处
《河北医学》
CAS
2015年第12期1981-1983,共3页
Hebei Medicine
基金
河南省科技计划项目
(编号:2011A030301259)
