床旁检验血糖仪与生化分析仪测定血糖的比对分析

目的 对床旁检验(POCT)血糖仪与生化分析仪血糖结果准确度进行比对分析.方法 每年2次分别用50份样品对中山市博爱医院血糖仪和生化分析仪同时检测血糖,进行准确度比对分析.结果 血糖仪的合格率明显逐年上升;血糖仪的不合格台数和不合格样品份数也明显逐年下降.结论 每年2次POCT血糖仪与生化分析仪血糖结果准确度比对对加强血糖仪的管理十分有效,可明显提高血糖仪的准确度,必须坚持开展.

Comparative analysis between point-of-care testing glucose meter with biochemical analyzer for measuring blood glucose

Objective To perform the comparative analysis on the accuracies of detection results between point-of-care testing （POCT） glucose meters with the biochemical analyzer for measuring blood glucose. Methods 50 specimens were simultaneously detected blood glucose by POCT glucose meter and biochemical analyzer, twice per year, for the accuracy comparison of detection results. Results The qualified rate of POCT glucose meters was obvi- ously increased year by year, while the unqualified number of POCT glucose meters and the unqualified specimens were obviously dropped year by year. Conclusion Annual twice comparison of the accuracy in the detection results between POCT glucose meters and the biochemical analyzer is very effective to strengthen the management of glucose meters, which can obviously increase the accuracy of glucose meters and must be insisted to carry out.