中国现代手术学杂志2013，Vol.17Issue(3)：234-237,4.
87例手术部位感染对经济损失及住院日影响的病例对照研究
The Case-control Study of the Influence of Surgical Site Infection on Economic Losses and the Hospitalization Days(87 Cases Report)
摘要
Abstract
Objective To discuss the influence of surgical site infection (SSI) on the length of stay and economic loss from the perspective of statistics and economics.Methods The 1∶1 matching methods were used for retrospective case-control study of hospital medical records,comparing hospital stay and hospital charge in 87 cases involving SSI (infection group) and 87 cases who did not involve SSI (control group).Results The median of hospital charge of the infection group and the control group was 45 678 Yuan and 24 183 Yuan respectively.The infection group was 1.89 times more than the control group.The direct extra hospital charge of SSI was 9 134 Yuan.There was a significant difference between the two groups (P =0.0000).The medians of the hospital of stay of the infection group and the control group was 25 days and 15 days respectively.The median of extending hospitalization was 12 days.There was a significant difference between the two groups (P =0.0000).There was no correlation between preoperative hospital stay and SSI.SSI mainly extended the postoperative length of stay.Conclusion The direct economic loss of SSI is significant.Also,the indirect economic loss is caused by the extended hospitalization.In addition,the SSI at different positions lead to different extended hospitalization days and the economic loss.Effective monitoring plan may reduce the economic burden of the patients.关键词
手术部位感染/经济学/住院时间/病例对照研究Key words
surgical site infection (SSI)/economics/length of stay/case-control studies分类
医药卫生引用本文复制引用
刘莉,李卫,欧曙玲,罗碧芳,蒋太鹏..87例手术部位感染对经济损失及住院日影响的病例对照研究[J].中国现代手术学杂志,2013,17(3):234-237,4.基金项目
2013年深圳市科技研发资金知识创新计划基础研究项目 （）
