Broverman C A, Clyman J I, Schlesinger J M, Want E
ALLTEL Information Services, Health Care Division San Jose, California, USA.
Proc AMIA Annu Fall Symp. 1996:572-6.
We report on a joint development effort between ALLTEL Information Services Health Care Division and IBM Worldwide Healthcare Industry to demonstrate concurrent clinical decision support using Arden Syntax at order-entry time. The goal of the partnership is to build a high performance CDS toolkit that may be easily customized for multiple health care enterprises. Our work uses and promotes open technologies and health care standards while building a generalizable interface to a legacy patient-care system and clinical database. This paper identifies four areas of design challenges and solutions unique to a concurrent order-entry environment: the clinical information model, the currency of the patient virtual chart, the granularity of event triggers and rule evaluation context, and performance.
我们报告了ALLTEL信息服务医疗保健部门与IBM全球医疗保健行业之间的一项联合开发工作,旨在展示在医嘱录入时使用Arden语法进行并发临床决策支持。该合作关系的目标是构建一个高性能的临床决策支持工具包,该工具包可以轻松地为多个医疗保健企业进行定制。我们的工作在构建与遗留患者护理系统和临床数据库的通用接口时,采用并推广开放技术和医疗保健标准。本文确定了并发医嘱录入环境特有的四个设计挑战领域及解决方案:临床信息模型、患者虚拟图表的时效性、事件触发和规则评估上下文的粒度以及性能。