室间质量评价计划与临床检验的标准化／一致化

External quality assessment schemes and standardization/harmonization of clinical laboratory measurement

虽然EQAS在标准化／一致化过程中的关键作用从最开始就已经很清楚，但是从没有完整地实施过，其主要原因是缺乏具有互换性的材料，以及靶值及其可接受范围的确定。同时，EQAS通过提出检验后阶段的规则也能促进临床实验室的标准化／一致化。只有利益相关方共同努力， EQAS才能真正发挥作用，促进临床检验中标准化／一致化的实施。（中华检验医学杂志，2015，38：359－360）

Although the key role of External Quality Assessment schemes （ EQAS ） in the standardization/harmonization process has been clear from the start, it has never been totally implemented, mainly due to the lack of commutable materials, the difficulty target values and acceptable range.EQAS may also improve standardization/harmonization by proposing rules for the post-examination phase.Improvements in standardization and harmonization will really be able to work under the joint efforts of stakeholders.