Estimation model of extra medical cost attribute to nosocomial infection using Japanese diagnosis procedure combination system

基于日本诊断程序组合系统的医院感染额外医疗费用估算模型

• 批准号: 21790496
• 负责人: ONODERA Mutsuo
• 金额: $ 1.83万
• 依托单位: Nagoya University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21790496/
• 关键词: 医療経済; 院内感染; 敗血症; 播種性血管内凝固症候群

To analyze extra medical cost attribute to nosocomial infection, an estimation model using Japanese diagnosis procedure combination system was developed. Estimated extra cost attribute to nosocomial infection was 1 to 3.7 million yen per admission, and was mainly associated with coexisting illness and extended length of hospital stay. On the other hand cost for antibiotics accounts for little part of extra cost.

为了分析医院感染的额外医疗费用属性，建立了基于日本诊断程序组合系统的医疗费用估算模型。医院感染造成的额外费用估计为每次入院100万至370万日元，主要与共存疾病和延长住院时间有关。另一方面，抗生素的成本占额外成本的一小部分。