Eisenberg J M, Glick H, Hillman A L, Baron J, Finkler S A, Hershey J C, Lavizzo-Mourey R, Buzby G P
Department of Medicine (Section of General Medicine), University of Pennsylvania, Philadelphia.
Am J Clin Nutr. 1988 Feb;47(2 Suppl):382-91. doi: 10.1093/ajcn/47.2.382.
Although the use of total parenteral nutrition (TPN) has been increasing in recent years, few studies have been performed on both its costs and its effectiveness or benefits. This paper provides a general review of the methods of cost-effectiveness and cost-benefit analysis, summarizes briefly the existing cost-analysis studies of TPN, and outlines the authors' proposed study design for their economic assessment of TPN.
尽管近年来全胃肠外营养（TPN）的使用一直在增加，但针对其成本以及有效性或益处的研究却很少。本文对成本效益分析和成本效益分析方法进行了综述，简要总结了现有的TPN成本分析研究，并概述了作者提出的用于TPN经济评估的研究设计。
