Forest J C, Verreault F, Pouliot M
Clin Chem. 1982 Feb;28(2):339-43.
We evaluated three commercial radioimmunoassay kits (Amersham, Dainabot, Clinical Assays) and two non-commercial methods for determining alpha-fetoprotein in maternal serum during pregnancy. All five procedures were found to be acceptable with respect to practicability, sensitivity, linearity, and precision. Similar results were obtained with Dainabot, Clinical Assays, and the two non-commercial methods, but the Amersham method revealed a proportional error, results being about 20% lower than those by the other methods. Use of the international unit system is suggested for reporting results for AFP, to facilitate comparison between methods and laboratories.
我们评估了三种商用放射免疫分析试剂盒（阿默沙姆、戴纳博特、临床检验）以及两种非商用方法，用于测定孕期母血中的甲胎蛋白。就实用性、灵敏度、线性和精密度而言，所有这五种方法均被认为是可接受的。戴纳博特、临床检验以及两种非商用方法得出了相似的结果，但阿默沙姆方法显示出比例误差，其结果比其他方法低约20%。建议使用国际单位制来报告甲胎蛋白的结果，以便于不同方法和实验室之间进行比较。
