单病种平均住院日与科室平均住院日相关性研究  

The correlation research on average length of stay between the single disease°φs and its department

作　　者：赖伟[1] 刘国华[1] 高臻[1] 金为民[1] 

机构地区：[1]上海市第一人民医院

出　　处：《中国医院》2008年第10期43-44,共2页Chinese Hospitals

摘　　要：通过几种常见单病种平均住院日与其所在科室平均住院日之间的相关与回归分析,发现单病种平均住院日与其所在科室平均住院日之间存在着较高的相关性并探讨了其内在联系和意义,其中,急性心肌梗死采用介入方式治疗的平均住院日与其科室平均住院日拟合度最高。It has high correlation between the single diseases and its department＇s average length of stay in hospital.Correlation and regression methods were used to analyze their relation. AMI＇s average length of stay gets the highest fittingdegree of its department＇s ALOS.

关 键 词：平均住院日 相关性 单病种 

分 类 号：R197.323[医药卫生—卫生事业管理] R197.32[医药卫生—公共卫生与预防医学]