分析室性心律失常患者的心率减速力(DC),探讨其预测心律失常的价值。
Toanalyzedecelerationcapacityofheartrate(DC)inpatientswithventriculararrhythmia,andexploreitspredictivevalueforventriculararrhythmia.对我院年1月到年7月门诊及住院患者的动态心电图(DCG)资料进行回顾性分析。以DCG直接检出室性心动过速的41例康复患者为室速组,随机选择同期一般资料相仿,且无心动过速的37例患者为无心动过速组。所有入选者经DCG检测,计算得出DC,并进行两组间比较。
Dynamicelectrocardiogram(DCG)dataofoutpatientsandinpatients,whoweretreatedinourhospitalfromJantoJul,wereretrospectivelyanalyzed.Atotalof41rehabilitationpatientswithventriculartachycardia(VT)directlydetectedbyDCGweretreatedasVTgroup,another37caseswithsimilargeneraldataandnon-tachycardiawereenrolledasnon-tachycardiagroupinthesameperiod.DCGwasusedtomeasureandcalculateDCinallsubjects,DCindexeswere北京治白癜风专科医院白癜风特征