两种检测乙型肝炎抗原（HBAg）方法的比较研究：双重连续对流免疫电泳（DCIEP）和Ausria II - 125I放射免疫测定法。
Comparative study of two methods for hepatitis B antigen (HBAg) detection: double sequential counterimmunoelectrophoresis (DCIEP) and Ausria II-125I radioimmunoassay.
作者信息
Szántay J, Dejica D, Abrudan O
出版信息
Clin Chim Acta. 1976 May 17;69(1):117-9. doi: 10.1016/0009-8981(76)90480-0.
Double sequential counterimmunoelectrophoresis (DCIEP) (an improved method that we have developed) and Ausria II-125I (an indirect solid-phase radioimmunoassay) were compared for HBAg detection in chronic liver diseases. 26.8% of the patients were positive using DCIEP and 41.8% were positive with Ausria II125I. The conventional counterimmunoelectrophoresis (CIEP) is less sensitive than DCIEP, the level of positive results being 18.8% (P less than 0.001)9
采用双顺序对流免疫电泳法（DCIEP，我们研发的一种改良方法）和Ausria II - 125I（一种间接固相放射免疫测定法）对慢性肝病患者的乙肝表面抗原（HBAg）进行检测，并作比较。采用DCIEP检测时，26.8%的患者呈阳性；采用Ausria II - 125I检测时，41.8%的患者呈阳性。传统的对流免疫电泳法（CIEP）不如DCIEP灵敏，阳性结果比例为18.8%（P<0.001）。
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