CAJ | 학술논문

目的：探讨高通量ELISA法和电化学发光（ECLIA）法测定血清癌胚抗原（CEA）的可比性。方法分别用ECLIA法和高通量ELISA法对标本中的血清CEA浓度进行定量检测，并对检测结果进行比较。结果2种检测方法均能相对准确地反映血清中CEA浓度，检测结果差异无统计学意义（P＞0．05）。高通量ELISA法CEA检测结果在线性范围内与ECLIA法高度相关（r＝0．9228，P＜0．01）。结论高通量ELISA法可准确检测血清中CEA浓度。
목적：탐토고통량ELISA법화전화학발광（ECLIA）법측정혈청암배항원（CEA）적가비성。방법분별용ECLIA법화고통량ELISA법대표본중적혈청CEA농도진행정량검측，병대검측결과진행비교。결과2충검측방법균능상대준학지반영혈청중CEA농도，검측결과차이무통계학의의（P＞0．05）。고통량ELISA법CEA검측결과재선성범위내여ECLIA법고도상관（r＝0．9228，P＜0．01）。결론고통량ELISA법가준학검측혈청중CEA농도。
Objective To compare the performance of high‐throughput ELISA and ECLIA in the determination of carcinoembry‐onic antigen (CEA) .Methods The CEA concentration of serum samples were respectively determinate by high‐throughput ELISA and ECLIA ,and the results were compared .Results Two kinds of detection methods could both accurately reflect the concentration of serum CEA .There was no significant difference between the results of two methods (P> 0 .05) .Within the linear range ,the CEA result of high‐throughput was correlate closely with that of ECLIA (r=0 .922 8 ,P<0 .01) .Conclusion High‐throughput ELISA can accurately detect the serum CEA concentration .