郑州市区成人心电波形唯一性调查  

INVESTIGATION ON EXCLUSIVE CHARACTERISTICS OF ELECTROCARDIO-WAVES OF ADULTS IN ZHENGZHOU

作　　者：李中健[1] 井艳[1] 张巧玲[1] 李世锋[1] 潘运萍[1] 贾耀勤[1] 王庚琴[1] 

机构地区：[1]郑州大学第二附属医院心电图科,郑州450014

出　　处：《现代预防医学》2009年第15期2965-2966,2969,共3页Modern Preventive Medicine

摘　　要：[目的]调查郑州市区成人心电图非同一人心电波形有无重复现象,从而验证心电波形唯一性假说。[方法]采用多阶段整群抽样的统计学方法,对郑州市区3586名18岁以上成人的12导联心电图心电波形进行定性及定量分析,观察有无非同一人心电波形相同情况。[结果]①3586名成人12导联心电图定性分析非同一人心电波形重复概率为0.56‰,再经定量分析后重复概率则为0‰。②抽样调查结果推断郑州市区成人无非同一人心电波形重复现象。[结论]郑州市区成人心电图波形具有本人的唯一性,这也验证了由作者提出的心电波形具有唯一性假说。To investigate whether there are same electrocardio-waves of adults in Zhengzhou, and verify the hypothesis of the uniqueness of electrocardio-waves. [Methods] By multi-stages and cluster sampling methods, the twelve-lead electrocardio-waves of 3 586 adults above 18 years old were analyzed by qualitative and quantitative analysis to evaluate the uniqueness of electrocardio-waves in different people. [Results] ① The repetition probability of twelve-lead surface electrocardiograms among 3 586 participants, the repetition probability of electrocardio-waves was 0.56‰ by qualitative analysis, and was 0‰ by both qualitative and quantitative analysis. ② The result of sample survey suggested that electrocardio-waves from different people was unique among 3 million in Zhengzhou. [Conclusion] Each adult in Zhengzhou has unique electro-cardio-waves, which verifies the hypothesis of the uniqueness of electrocardio-waves.

关 键 词：心电图 心电波形 唯一性 假说 抽样调查 

分 类 号：R181.23[医药卫生—流行病学]