2006～2010年国家临床检验中心室间质量评价结果分析

目的对宜宾市二医院和医学科近几年来参加国家临床检验中心室间质量评价工作进行总结分析,通过室间对比来控制本实验室试验结果的准确性,进一步提高本实验室的检测水平。方法国家临床检验中心发放的免疫室间质评样本按本科化学发光免疫分析仪操作规程进行检测和结果判读,对国家临床检验中心回报的质评结果进行分析总结。结果 5年共完成9次455个内分泌与475个肿瘤标志物质评样本的测试,其中854个测试结果准确.正确率分别达88.4%与95.3%。结论本实验室应进一步加室内和室间质量控制工作,使用高质量的试剂,提高操作技术和责任心,以提高检测的准确率。

The retrospective analysis of the NCCL external quality assessment from 2006 to 2010

Objective To summarize and analyze the achievements of our department participating in National Center for Clinical Laboratory（NCCL） external quality assessment （EQA） in recent years. And the control room are compared to enhance the accuracy of the results of the laboratory tests and the laboratoryrs detection ability. Methods We tested and analyzed the results according to related procedures provided by National Laboratory Centre, and summarized and analyzed the feedbacks from the this centre. Results The samples of 455 incretory markers and 475 tumor markers were underwent the quality assessment in 5 years. 854 test results were correct. The correct rates were 88.4% and 95.3%. Conclusion The laboratory should strengthen internal and external quality control,and use high-quality reagents with improved technique and high responsibility to enhance the detection accuracy.