摘要
目的用多阶段质量控制(QC)程序的Sigma-SQC诺曼图设计糖化血红蛋白测定仪的QC策略。方法评估本室2台糖化血红蛋白测定仪Tosoh G8的Sigma度量,用多阶段QC程序的Sigma-SQC诺曼图设计2台糖化血红蛋白测定仪的样本测定前QC程序和样本测定中QC程序。结果 2台糖化血红蛋白测定仪Tosoh G8 Sigma均为3.98。分析样本量为300,样本测定前QC程序为MR N4:1_(3s)/2_(2s)/R_(4s)/4_(1s)多规则,QC测定4次。样本测定中QC程序:1_(2s) N1单规则,样本分析批大小为50。结论用多阶段QC程序的Sigma-SQC诺曼图设计了糖化血红蛋白测定仪的QC策略。
引文
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