Precil XC-40型全自动动态血沉测试仪的应用评价  

Evaluation of Precil XC-40 automatic dynamic sedimentation analyzer

作　　者：彭慧文[1] 孙艳虹[1] 张文迎[1] 谭坪海[1] 陆庆红[1] 钟威[1] 郑丹[1] 

机构地区：[1]中山大学附属一院黄埔院区检验科,广州510700

出　　处：《检验医学与临床》2013年第9期1080-1081,1083,共3页Laboratory Medicine and Clinic

摘　　要：目的比较Precil XC-40型全自动动态血沉测试仪测定结果与传统魏氏法测定结果的相关性和线性。方法分别用自动血沉仪法和传统魏氏法测定238例临床患者1h红细胞沉降率(ESR)。结果经统计学处理,238例ESR在两种方法的测定结果经检验,差异无统计学意义(P>0.05)。在正常参考值范围内,二者测定结果一致。但当ESR>15mm/h后,Precil XC-40型全自动动态血沉测试仪测定中位数高于魏氏法,而且随着测定值增加,二者之间差异越明显。结论全自动动态血沉测试仪对正常标本测定结果与魏氏法接近,而在贫血、脂血标本以及ESR明显升高的标本则应以魏氏法为金标准。Objective To understand the correlation and linear between the detection results of Precil XC-40 automatic dynamic sedimentation analyzer and traditional Westergren method. Methods 238 cases of lh erythrocyte sedimentation rate （ESR） were detected by Precil XC-40 automatic monitor analyzer and traditional Westergren method. Results In normal reference range, there was no significant difference of the detection results of ESR be- tween the two methods （P〉0.05）. But when ESR larger than 15 ram/h, the median of XC-40 method was higher than that of Westergren method, and with the increasing of detected value, the differences became more and more obvious. Conclusion Automatic dynamic ESR test method might be identical with Westergren method for the detec- tion of samples in normal reference range, but for the detection of anemia and lipid turbidity samples and samples with increased ESR level, Westergren method should be taken as gold-standard.

关 键 词：红细胞沉降率 全自动动态血沉测试仪 魏氏法 

分 类 号：R446.11[医药卫生—诊断学]