摘要
目的 :研究血管紧张素 (Ang)与心律失常的关系。方法 :选择 Ang 和 Ang 升高者为研究组 ,正常者为对照组 ,各 4 0例 ,分别进行常规心电图和动态心电图检查。结果 :研究组心率和异位心搏数均较对照组增多 (P<0 .0 5 ,P<0 .0 1) ,并且 Ang ,Ang 与心率、异位心搏数、室性早搏、室上性早搏呈显著正相关 (r=0 .336～ 0 .713,P<0 .0 5 ,P<0 .0 1)。结论 :Ang ,Ang 增高可促发心率加快和心律失常发生 ,尤以 Ang 更为明显。
AIM:To study the relationships between angiotensin(Ang) and arrhythmia. METHODS: The patients in high level AngⅠ,AngⅡ were belonged to the study group. The normal AngⅠ,AngⅡ was the control group. Each group were 40 cases. The patients were examined with routine 12 leads electrocardiogram and dynamic electrocardiogram. RESULTS:The result between study and control group were statistically significant ( P <0.05 and P <0.01 ) in the heart rate and ectopic heart beat. These were positive correlated in the heart rate, ectopic heart beat, ventricular premature beats, supraventricular premature beat with AngⅠ,AngⅡ ( r =0.336 and r =0.713, P <0.05 and P <0.01). CONCLUSION:The heart rate and arrhythmia increased in related to AngⅠ?AngⅡ, specially evident in AngⅡ.
出处
《心脏杂志》
CAS
2002年第5期413-414,共2页
Chinese Heart Journal
