上海科华HbAlc试剂对TG测定的交叉污染分析

Analysis of Shanghai KELONG HbAlc reagents on cross contamination of TG determination

目的观察东芝TBA120FR全自动生化分析仪上用上海科华Hb Alc试剂对TG测定结果的影响。分析其原因并加以改进,以保证检验结果的准确可靠。方法直接测定TG,先测定HBAlc再测定TG,以及改进后先测HBAlc再测定TG,比较这三组结果,观察交叉污染对TG测定的影响情况。结果通过统计学计算出第一组与第三组分别与第二组差异均有统计学意义(P<0.05),而第一组和第三组比较差异无统计学意义(P>0.05)。结论 Hb Alc试剂影响TG的测定,需要特殊处理防止交叉污染,保证实验结果准确可靠。

Objective To observe the Toshiba TBA120 FR automatic biochemistry analyzer. The results with the Shanghai KELONG Hb Alc reagent on the impact of TG. Analysis of its causes and improvement,in order to ensure the accuracy and reliability of test results. Methods Direct determination of TG,HBAlc and TG were measured before and after the improvement,after measuring HBAlc and determination of TG,compared the three groups results,observe the effect on TG determination of cross contamination. Results By statistical calculation of the first group and the third group are respectively and second groups have significant differences,but no significant difference was found between the first and third group. Conclusion The effect of Hb Alc reagent on determination of TG,need special treatment to prevent cross contamination,ensure the test result accuracy.