检验医学与临床Issue(17)：2508-2509,2512,3.DOI:10.3969/j.issn.1672-9455.2015.17.010
血液标本检测结果的影响因素分析及改进对策
Analysis on influencing factors of blood sample test results and improving countermeasures
摘要
Abstract
Objective To investigate the influencing factors of the blood sample test results and improving countermeasures .Methods 12 562 blood samples collected in the blood station from March 2012 to March 2013 were selected and their testing results were performed the statistical analysis .The influence of different kits ,testing equip‐ments and operating of operating personnel on the testing results were investigated .Results Among 12 562 blood samples ,0 .18% of blood samples were unqualified ,0 .29% of blood samples needed to re‐detect due to abnormal re‐sults appearance .The reasons of abnormal samples were mainly in the three aspects of the instrument problems ,rea‐gents and personnel operating .In comparing the detection results by different instruments ,reagents and personnel , the influencing range of ELISA was ± 26 .19% - ± 37 .42% ,mean 31 .48% ,so in the sample detection ,the detection result OD+OD × 31 .48% .Conclusion Based on comparison of the ELISA test results ,adopting different manufac‐tories automatic enzyme immunoassay analyzer and reagents collaborative operation will better improve the quality of blood sample .In the subsequent testing ,the influencing range of above factors on the testing results could be grasped more accurately for ensuring the correctness of the test report and safety of blood recipients .关键词
血液标本/影响因素/改进对策Key words
blood samples/influencing factors/improving countermeasures引用本文复制引用
邵海琴,张红艳..血液标本检测结果的影响因素分析及改进对策[J].检验医学与临床,2015,(17):2508-2509,2512,3.基金项目
河北省科技厅基金资助项目（11276103D-51）。 （）
