论文部分内容阅读
目的比较维吾尔族与汉族高血压性心脏病患者的动态心电图表现。方法选取医院收治的高血压性心脏病患者,其中维吾尔族22例(维族组),汉族98例(汉族组),比较两组的动态心电图特征表现与诊断效果。结果维族组左心室肥厚和房颤的检出率为72.7%和50.0%,汉族组为34.7%和80.0%,组间比较差异明显(P<0.05)。计算心率变异性(HRV)的时域性相关指标,总体标准差(SDNN)、均值标准差(SDANN)和差值均方根(RMSSD),维族组都明显高于汉族组(P<0.05)。结论汉族高血压性心脏病患者主要表现为心房颤动,而维吾尔族高血压性心脏病患者主要表现为左心室肥厚,并且维吾尔族患者的自主神经功能障碍及迷走神经活性异常更加常见。
Objective To compare the dynamic electrocardiogram findings of hypertensive heart disease between Uygur and Han nationality. Methods Twenty-two hypertensive heart patients admitted to hospital were enrolled. Among them, 22 cases of Uyghur (Uygur group) and 98 Han cases (Han group) were included in this study. Results The detection rates of left ventricular hypertrophy and atrial fibrillation in Uygur were 72.7% and 50.0%, respectively, 34.7% and 80.0% in Han nationality group. There were significant differences between the two groups (P <0.05). The time-related indexes of heart rate variability (HRV), total standard deviation (SDNN), mean standard deviation (SDANN) and difference root mean square (RMSSD) were calculated, which were significantly higher in Uygur group than those in Han group (P < . Conclusions Han patients with hypertensive heart disease mainly present with atrial fibrillation, while patients with hypertensive heart disease in Uygur mainly have left ventricular hypertrophy. In addition, autonomic dysfunction and vagal activity abnormalities are more common in Uighur patients.