化学发光免疫法和放射免疫法对甲状腺激素检测的比较分析

A Comparative Study on Determining the Levels of thyroid Hormones by Chemiluminescence Immunoassay and Radioimmunoassay

本文应用化学发光免疫分析和放射免疫分析检测血清甲状腺激素。结果表明， 两种分析技术测定值相关性良好， 其相关系数（ ｒ） 分别为０ ．９８４ ，０ ．９７９ ，０ ．９６ ，０ ．９８３ 。化学发光法实现分析程序完全自动化， 非常适宜大量样品的检测， 试剂盒有效期长，在一定时期内两种方法将相互补充。

The levels of T 3、T 4、FT 3 and FT 4 in serum of the patients spontaneously were determined by CLIA and RIA methods,and the correlations between them were analysed .The results showed that the correlation coefficients are 0 984,0 979,0 96 and 0 983 rspectively.Conclusion was that the results of thyroid hormones assayed by CLIA and RIA methods had a good correlation.