摘要
目的了解完全性左束支阻滞和右束支阻滞不同性别、不同年龄的发生率情况。方法分析108 610例常规心电图检测结果,分别统计完全性左束支阻滞和右束支阻滞不同性别、不同年龄的发生率情况。结果 108 610例门诊及住院患者资料,完全性左束支阻滞19例,占0.18%;右束支阻滞3 794例,占3.49%;完全性左束支阻滞发生率在不同性别之间差异无统计学意义(χ2=1.707,P=0.191),不同年龄之间比较差异有统计学意义(χ2=209.874,P<0.05);右束支阻滞发生率在不同性别之间、不同年龄之间比较,差异均有统计学意义(χ2=986.046,P<0.05;χ2=1 483.286,P<0.05)。结论 60岁以上老年人的完全性左束支阻滞和右束支阻滞发生率较高,应定期进行常规心电图检查,及时发现异常情况并进行相应的处理。
Objective To know the incidence rates of complete left bundle branch block and fight bundle branch block for different genders and ages. Methods This paper analyzed 108 610 cases of routine electrocardiogram results and statistically compared the incidence rates of complete left bundle branch block and fight bundle branch block for different genders and ages. Results Among the 108 610 outpatients and inpatients, there were 19 cases with complete left bundle branch block, accounting for 0. 18% and 3 794 cases with right bundle branch block, accounting for 3.49%. As the incidence rates of complete left bundle branch block were concerned, there was no statistically significant difference between different genders（Х^2= 1. 707, P =0. 191 ） while statistically significant difference existed between different ages （Х^2= 209. 874, P 〈 0.05）. For the incidence rates of fight bundle branch block, there was statistically significant difference both between different genders and ages（Х^2=986. 046, P 〈0.05; Х^2= 1483.286,P 〈0.05）. Conclusion Since the incidence rates of complete left bundle branch block and fight bundle branch block are high in the elderly over 60 years old, regular routine electrocardiogram inspection is a must in order to discover abnormal situation in time and take corresponding measures.
出处
《江苏实用心电学杂志》
2014年第1期30-32,共3页
Journal of Practical Electrocardiology JS
关键词
冠心病
完全性左束支阻滞
右束支阻滞
心电图
coronary heart disease
left bundle branch block
right bundle branch block
electrocardiogram
