自动化精液分析仪检测结果的分析  

Analysis of the Data Among Three Sperm Analyzers

作　　者：刘培培[1] 马骏龙[1] 向代军[1] 徐丽娟[1] 李兴翠[1] 王璐[1] 王成彬[1] 

机构地区：[1]解放军总医院临床检验科,北京市100853

出　　处：《标记免疫分析与临床》2015年第4期342-344,共3页Labeled Immunoassays and Clinical Medicine

摘　　要：目的对西班牙SCA,上海北昂和北京伟力三台精子分析仪进行评估。方法分别使用三台仪器和显微镜对精液标本进行精子密度和活力检测,比较不同精液分析仪的重复性、线性等。结果三种仪器的重复性均较好,变异系数CV均小于15%;三台仪器和显微镜检测结果相关性接近,相关系数(r)分别是0.60,0.57和0.56;配对t检验三台分析仪的P值均小于0.001。结论建议针对不同仪器建立相应的的参考值区间。Objective To evaluate the performances of three different kinds of sperm analyzer including SCA from Spain, Bei Ang from Shanghai and Wei Li from Beijing. Methods The density and vitality of sperm species were detected with three analyzers and microscope, and the repeatability and linearity of different sperm analyzers were analyzed. Results The repeatability of three instruments was good with all the coefficient of variation less than 15%. The detection results with each sperm analyzer and microscope were closed （ P 〈 0. 001 ）. Conclusion It is necessary to establish the corresponding reference value range for different sperm analyzers.

关 键 词：精液 密度 重复性 

分 类 号：R446.19[医药卫生—诊断学]