Danford D E
JPEN J Parenter Enteral Nutr. 1981 Sep-Oct;5(5):441-6. doi: 10.1177/0148607181005005441.
The uses and abuses of computers in relation to nutritional management of patients is reviewed. A standardized computer program is presented which can be applied to measuring nutrient intake for various age groups, for the control of outpatient intake, for intensive care units employing defined formulas for oral and parenteral nutrient intakes, for dietary management of chronic disease such as renal cases, and as an educational tool for instructing the operator in checking nutrient intakes. A single day's diet was submitted to 11 different computer programs for calculation of nutrient content. The wide range of values reported by different programs for certain nutrients in this menu (eg, copper, vitamin E, magnesium) warrants consideration by those using these values in research and for prescribing patient care. The system of dietary analysis provided in this publication offers advantages over more traditional coding systems with regard to ease of use, freedom from error, flexibility, and usable point-out, all being related to the use of English words for entering and reading of data.
本文综述了计算机在患者营养管理中的应用与滥用情况。介绍了一个标准化的计算机程序，该程序可用于测量不同年龄组的营养素摄入量、控制门诊患者的摄入量、用于重症监护病房（采用特定的口服和肠内营养素摄入公式）、用于慢性疾病（如肾脏疾病）的饮食管理，以及作为指导操作人员检查营养素摄入量的教育工具。将一天的饮食提交给11个不同的计算机程序以计算营养成分。不同程序对该菜单中某些营养素（如铜、维生素E、镁）报告的数值范围差异很大，这值得在研究中使用这些数值以及为患者制定护理方案的人员加以考虑。本出版物中提供的饮食分析系统在易用性、无差错性、灵活性和可用的指出功能方面优于更传统的编码系统，所有这些都与使用英语单词输入和读取数据有关。
