实时监控对缩短检验结果回报时间的作用

Effect of Real-Time Monitoring on Turnaround Time Laboratory Results

目的研究实时监控的运行,对临床实验室急诊生化检验结果回报时间（TAT）的作用。方法比较监控前后各3个月时间,生化急诊标本TAT合格率以及生化急诊标本接收（或采集）到审核耗时变化。结果急诊生化标本TAT合格率监控前后分别为93.1%、98.8%,差异有统计学意义;生化急诊标本接收（或采集）到审核平均消耗时间监控前后分别为89（75～101）min、53（46～61）min,其差异也有统计学意义。结论临床实验室可以利用实时监控软件作为缩短急诊生化标本TAT的有效管理工具。

Objective To research the effect of real-time monitoring software to the turnaround time（TAT） in clinical laboratory emergency biochemical test. Methods Compared the qualifi ed rate of TAT and duration changes in the process of biochemical emergency specimen reception（or acquisition） to inspection, before and after 3 months of monitoring. Results The qualifi ed rate of TAT before monitoring was 93.1%, and that after monitoring was 98.8%, showed statistical difference. The average duration in the process of biochemical emergency specimen reception（or acquisition） to inspection was 89（75～101） min and 53（46～61）min, before and after monitoring respectively, showed statistical difference. Conclusion Real-time monitoring software can be applied to effectively shorten TAT of emergency biochemical results.