Marshall J, Balas E A, Reid J C
Medical Informatics Research Group, School of Medicine, University of Missouri, Columbia, USA.
Proc AMIA Annu Fall Symp. 1997:76-80.
In the era of managed care, quality of medical care standards continue to materialize. Most of these standards have long, cumbersome, and complex rules. In light of such problematic rules, efficient ways of retrieving information for a computerized score card are needed. A technique for making such rules less difficult to use is to create Boolean expressions for each quality of care indicator. These Boolean expressions partition the indicators into key words and phrases so that information can be retrieved readily from a system. This study incorporates an outpatient clinical information system of a major university hospital. The technique used to retrieve information and related issues are discussed in the following text.
在管理式医疗时代，医疗护理质量标准不断得以实现。这些标准中的大多数都有着冗长、繁琐且复杂的规则。鉴于此类有问题的规则，需要有高效的方法来为计算机化记分卡检索信息。使此类规则更易于使用的一种技术是为每个护理质量指标创建布尔表达式。这些布尔表达式将指标划分为关键词和短语，以便能从系统中轻松检索信息。本研究纳入了一家大型大学医院的门诊临床信息系统。以下文本将讨论用于检索信息的技术及相关问题。
