目的：探讨危急值电子报告系统的临床应用价值。方法通过医院信息管理系统（e H IS ）查询2015年8月1日至2016年1月31日的危急值数据，分析危急值的发生率、项目分布和科室分布。结果共报告危急值3405项，危急值发生率为0．45％；危急值报告数量排前5位的分别是血氯（25．76％）、磷酸肌酸激酶同工酶（19．97％）、血钠（9．43％）、血小板计数（9．05％）和二氧化碳分压（6．40％）；危急值报告数量前5位的科室分别是心血管内科病区（18．94％）、神经重症医学科病区（12．04％）、重症医学科（9．52％）、神经外科二病区（5．11％）和血管神经病区（5．02％）；危急值报告的中位数时间降低了33．33％，四分位间距时间降低了40．00％。结论危急值电子报告系统的使用，降低了危急值报告所用时间，提高了危急值报告的及时性和准确性，对于保障医疗质量具有重要意义。%Objective To investigate the clinical application value of the critical value electric reporting system .Methods The critical value data from Aug .1 ,2015 to Jan .31 ,2016 were inquired through the electronic hospital information system (eHIS) .The incidence rate of critical values ,items distribution and department distribution were analyzed .Results A total of 3 405 items of crit‐ical value were reported .The occurrence rate of critical values was 0 .45% .The top 5 of critical values numbers were chlorine (25 .76% ) ,myocardial‐specific isoenzyme of creatine kinase (19 .97% ) ,serum sodium (9 .43% ) ,platelet count (9 .05% ) and partial pressure of carbon dioxide (6 .40% ) .The top 5 departments of critical values reported number were the cardiology department (18 .94% ) ,followed by neurological intensive care unit (12 .04% ) ,intensive care unit (9 .52% ) ,second wards of neurosurgery (5 .11% ) and neurovascular wards (5 .02% ) .The median time of critical value report was reduced by 33 .33% and the quartile range time weas reduced by 40 .00% .Conclusion The application of critical value electric reporting system reduces the elapsed time of critical value report ,increases the promptness and accuracy of critical value report ,and has an important significance to guarantee the medical quality .
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