An expert system for the nutritional management of the critically ill.
An expert system for the nutritional management of the critically ill.
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危重病人营养管理的专家系统。
DOI：
10.1016/0169-2607(90)90040-g
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发表时间：
1990
影响因子：
6.1
通讯作者：
Turney,SZ
中科院分区：
文献类型：
--
作者：
Fraser,RB;Turney,SZ
虽然在过去的几年里，危重病人的营养管理取得了相当大的进展，但这些改善并不总是在重症监护环境中得到认可。在本文中，我们描述了一个专家系统，营养顾问，这将是一个援助，在危重病人提供营养评估和支持的开发和测试。我们讨论了各种方法来处理知识库中随时间变化的数据，以提供一个建议的营养支持水平，每天都在平稳变化。
While there have been considerable advances in the last several years in the nutritional management of the critically ill, these improvements are not always recognized in intensive care environments. In this paper we describe the development and testing of an expert system,Nutritional Advisor, which would be an aid in providing nutritional assessment and support of critically ill patients. We discuss various approaches to treating time-varying data in the knowledge base in order to provide a recommmended level of nutritional support which varies smoothly from day to day.