质量控制规则软件在定量检测室间质量评价数据分析中的应用

Quality control rule softwares for datum analysis in external quality assessment of quantitative assays

室间质量评价是质量评价和改进的重要途径之一,但实验室往往只对不合格的数据进行分析。选择合适的质量控制规则,可以对不合格数据的误差来源以及合格数据存在的潜在问题进行分析;文章分析了已开发出的相关质量控制规则软件,用于分析室间质评结果、评价方法学性能、查找误差来源。

External quality assessment plays an important role in quality evaluation and improvement,but most laboratories often focus on the unsatisfied data only. With appropriate quality control rules, laboratories can detect not only the error sources of unsatisfied data but also the potential error sources of satisfied data. The article mainly analyzes developed quality control rule softwares, which can be used to analyze external quality assessment data, evaluate the performance of assay and detect error sources.