医院感染经济损失的病例对照配对研究

The Economic Loss due to Hospital Infection: A Case Control Study

目的 分析医院感染所造成的直接经济损失。方法 采用 1∶1病例对照配对研究方法分析医院感染的直接经济损失和延长的住院天数 ,共 10 2对。结果 医院感染经济损失为平均每例 4 344元 ;不同系统疾病的感染经济损失以神经系统疾病为最高 ,平均每例 6 5 4 2元 ;不同感染部位的感染经济损失以下呼吸道为最高 ,平均每例 4 95 6元 ;医院感染延长的住院天数为平均每例 7 4 7d。结论 医院感染增加了患者的经济负担 ,延长了住院时间 ,因此 。

OBJECTIVE To analyze the direct economic loss caused by hospital infection. METHODS A case-control study was adopted to analyze the direct economic loss due to hospital infection and extended duration in hospital. RESULTS The average economic loss of hospital infection was RMB 4 344 yuans per case. The infection of nervous system disease caused the highest economic loss among the diseases of different systems with the average loss of RMB 6 542 yuans per case. And the loss of respiratory tract infection was the highest among all parts of the body, with average loss of RMB 4 956 yuans per case. The average time of duration was 7.47 days per case. CONCLUSIONS Hospital infection can increase the patients′ economic burden, prolonged the time of hospitalization. Therefore, it is of great economic and social benefit to prevent and control hospital infection.