药品检验数据的控制与评价方法

The control and methods for evaluating of drug control data

药品检验数据是检验工作的最终产品,数据准确性的控制是保证检验结论准确、公正的重要环节,是药品检验的中心工作。为保证质量控制的合理、有效,药品检验机关不仅要经常性地进行检验结果的内部比对,还要参与外部比对,找出偏差,及时纠正。t值和Z比分数的判定法则是对多组检测结果有效评价的方法,通过检测结果评价,可以发现问题,查找原因,有利于确保检验数据的准确可靠。

Drug control data is the final product of drug control. The control of data veracity which reinforces the conclusion＇s accuracy and justice is the core of drug control. To ensure the reasonal and effective quality control, drug control department should not only carry out internal comparisons among test results regularly, but also participate external comparisons so as to find variances and correct them promptly, t-score and Z ratio fraction are effective methods for evaluating several test results, through which we can discover mistakes and find their reasons. This helps ensure the control data＇s veracity and reliability.