两套不同检测系统甲状腺激素测定结果的可比性分析  

The research on the comparability of thyroid hormone test results using two different detection systems

作　　者：王建琼[1] 牛华[1] 陈玲[1] 张芹[1] 平竹仙[1] 

机构地区：[1]云南省第一人民医院检验科,云南昆明650032

出　　处：《国际检验医学杂志》2014年第21期2953-2954,共2页International Journal of Laboratory Medicine

摘　　要：目的对Abbott Architect ci16200全自动生化免疫分析仪(雅培系统)和Roche Cobas e601全自动免疫分析仪(罗氏系统)检测甲状腺激素的结果进行对比分析。方法分别采用雅培系统[化学发光微粒子免疫分析(CMIA)]和罗氏系统[电化学发光免疫分析(ECLIA)]对93例血清标本进行甲状腺激素[甲状腺素(T4)、游离甲状腺素(FT4)、三碘甲腺原氨酸(T3)、游离三碘甲腺原氨酸(FT3)、促甲状腺激素(TSH)]的检测,并对结果进行分析。结果两套检测系统检测T4、FT4、T3、FT3、TSH的结果具有良好相关性,相关系数分别为0.960、0.962、0.976、0.900、0.999(P<0.01),但两套检测系统测定结果的差异有统计学意义(P<0.05)。结论两套检测系统测定甲状腺激素的结果不可比。Objective To analysis of the thyroid hormone test results of Abbott Architect ci16200 automatic biochemical-immune analyzer（Abbott system）and Roche Cobas e601 automated immunoassay analyzer（Roche system）.Methods The thyroid hormone（including T4,FT4,T3,FT3,TSH）levels of 93 cases of serum samples were respectively detected by Abbott system（CMIA）and Roche system（ECLIA）,and the results were analyzed.Results The thyroid hormone test results of the two systems had a good correlation,and the coefficients of T4,FT4,T3,FT3,and TSH were 0.960,0.962,0.976,0.900,and 0.999（P〈0.01）.However,there were significant difference of the detection results of the two systems（P〈0.05）.Conclusion The thyroid hormone test results of Abbott system and Roche system are not comparable.

关 键 词：甲状腺激素 检测系统 可比性 

分 类 号：R446.1[医药卫生—诊断学]