Tate K E, Gardner R M, Scherting K
LDS Hospital, Salt Lake City, Utah, USA.
Proc Annu Symp Comput Appl Med Care. 1995:164-8.
At LDS Hospital, we have developed and evaluated a computerized critical value reporting system based on digital pagers. Criteria used to identify critical values are patient-specific. An evaluation of the system was conducted from October 23, 1993 to January 21, 1994. Results showed that 100% of all critical values (497 values in the form of 335 alerts) were reported to clinicians within an average of 38.6 minutes, and that 51% of all alerts were received within 12 minutes. Data also showed that 92% of the alerts were considered valid, that 76% were communicated directly to the primary care nurse, and that 67% of the time nurses were previously unaware of the critical value(s).
在LDS医院，我们开发并评估了一种基于数字传呼机的计算机化危急值报告系统。用于识别危急值的标准是针对患者的。该系统于1993年10月23日至1994年1月21日进行了评估。结果显示，所有危急值（497个值，以335次警报的形式）的100%平均在38.6分钟内报告给了临床医生，且所有警报的51%在12分钟内被接收。数据还显示，92%的警报被认为是有效的，76%直接传达给了初级护理护士，且67%的情况下护士之前并不知晓危急值。
