长期献血会影响房室传导否  

Could long-term donate blood affect atrioventricular conduction?

作　　者：朱志忠[1] 戚厚兴[1] 刘宏[1] 王友武[1] 郭桂兰[1] 李春雨[1] 郝延雷 孔令娥[1] 

机构地区：[1]山东济宁医学院附属医院,272129

出　　处：《临床心电学杂志》1992年第2期58-59,共2页Journal of Clinical Electrocardiology

摘　　要：本文采用职业、性别、年龄配对(≤3岁)分析的方法,对563例献血员与356例非献血员的P-R间期、P-R指数进行比较。经配对t检验,未发现献血引起P-R间期与P-R指数延长。同时,对不同总献血量组的P-R间期与P-R指数进行比较,经方差分析,各组上述参数的差异无显著性(P>0.05)。By analysis of occupation, sex and age pair (≤3 years), the P-R interval and P-R index of 563 blood donors and 365 non-blood-donors were compared with paired test. That donate blood showed no evidence in prolongation of P-R inerval and P-R index. In addition, P-R interval and P-R index of various quantities of donate blood were also compared with analysis of variance. No significant difference was observed between these parameters mentioned above (P>0.05).

关 键 词：供血者 P-R间期 心电图 

分 类 号：R540.41[医药卫生—心血管疾病]