【摘要】 目的应用混合线性模型分析广西某市县级医疗机构医疗费用的影响因素,探索住院医疗费用分析新模式。方法采用SPSS 23.0软件对2016年52 112名在广西某市县级医院住院的患者的住院费用进行描述性分析和多水平混合线性模型的影响因素分析。结果医院地域、经济类型、机构类别以及患者付款方式、性别、年龄、是否有合并症或并发症、是否为手术患者、是否为异地患者、住院时间等与患者医疗费用有关。结论多水平混合线性模型可用于多水平结构数据分析。更多还原

【Abstract】 Objective To analyze the affecting factors of medical expenses in county medical institutions from one city of Guangxi by using mixed linear model and explore the new model for hospitalization medical cost analysis. Methods SPSS 23.0 was used to carry out descriptive analysis and multilevel mixed linear model analysis of influence factors of medical costs from 52112 patients who were hospitalized at county hospitals from one city of Guangxi in 2016. Results Hospital location,economic types of hospital,hospital category,medical payment methods,gender,age,complications,operations,allopatry,hospital duration were related to patients’ medical costs. Conclusion The multilevel mixed linear model can be used for the multilevel structure data analysis.更多还原