期刊文献+

3种允许总误差(TEa)质量规范在血脂室间质评中的应用 被引量:8

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摘要 目的对3种允许总误差(TEa)质量规范在血脂室间质评中的应用进行比较,选择适合我国血脂室间质评的质量规范。方法通过组织全国脂类室间质评,用美国临床实验室改进修改法案'88(CLIA'88)、美国国家胆固醇教育计划(NCEP)和基于生物学变异的质量规范3种评价标准对所检测的项目包括TC、TG、HDL-C、LDL-C、apo A、apo B进行评价,并对结果进行统计分析。结果所评价项目根据3种评价标准的及格率不全相同,约90%的实验室脂类评价项目都能达到CLIA'88的评价限,但基于经验此评判标准并不适当;>80%的实验室血脂评价项目都能达到基于生物学变异的适当评价限,与达到NCEP的评价限的及格率基本一致。结论基于生物学变异的允许总误差在很大程度上考虑了医学的客观需要,是适当的标准。选择基于生物学变异适当的允许总误差作为脂类的评价标准更合理,更有利于我国室间质评活动的发展。
出处 《临床检验杂志》 CAS CSCD 北大核心 2012年第1期70-71,共2页 Chinese Journal of Clinical Laboratory Science
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参考文献2

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同被引文献51

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