摘要
目的:验证本实验室检测的6项消化道肿瘤标志物的生物参考区间,确保其适用于临床。方法:参照美国临床实验室标准化研究所(CLSI)C28-A2方法进行验证,各验证项目标本均采集自20例健康参考个体,在已经通过性能验证的雅培i2000sr电化学分析仪上检测标本消化道肿瘤标志物项目,对结果进行分析统计。结果:20例健康个体检测的项目结果100%处于现用的生物参考区间内。结论:本实验室6项消化道肿瘤标志物生物参考区间适用于本地区人群。
Objective:To verify the biological reference of 6 gastrointestinal tumor markers that detected by interval laboratory,in order to ensure its application in clinical.Methods:To verify it according to the method recommended by American clinical and Laboratory Standards Institute(CLSI)C28-A2,all the specimens were collected from 20 healthy individuals,testing gastrointestinal tumor markers project of specimens in the Abbott i2000 sr electrochemical analyzer that had been through the performance verification,then analyzed the results.Results:100% of the project results of 20 healthy individual were in the currently biological reference interval.Conclusion:6 biological reference interval of digestive tract tumor markers are applied to local population.
关键词
性能验证
消化道肿瘤标志物
生物参考区间
Performance verification
Gastrointestinal tumor markers
Biological reference interval
