0～6岁儿童血清尿素氮参考值的初步研究

Initial Study of the Reference Value on Blood Urea Nitrogen in 0-6 Years Old

目的:调查0～6岁儿童血清尿素氮的参考值范围。方法:检测1 330例0～6岁来我院健康体检儿童血清尿素氮水平,分组分析得到0～6岁不同年龄段儿童血清尿素氮的参考值范围。结果:建立0～6岁儿童血清尿素氮的参考值范围,1岁以下为1.27～4.17 mmol/L,1～3岁为1.65～4.91 mmol/L,4～6岁为2.13～4.79 mmol/L。结论:0～6岁儿童血清尿素氮含量明显低于成年人,应按年龄段建立自己的参考值范围,为临床诊断提供依据。

Objective：To study the reference value of blood urea nitrogen in 0-6 years old.Method：Blood urea nitrogen of 1 330 minor under 6 years old were checked by group.The reference value of 0-6 years old blood urea nitrogen was set up by statistic methods.Results：The reference value of minor in 0-6 years old blood urea nitrogen was set up.The reference values was 1.27-4.17 below 1 years old,1.65-4.91 in 1-3 years old,2.13-4.79 in 4-6 years old.Conclusions：Blood urea nitrogen of minor are lower than those of adult.It is essential that the reference value of minor blood urea nitrogen is set up.