Objective:This study aimed to evaluate the impacts of the separation between revenue and expendi-ture on the outcome of the payment policy"fix out of pocket". Methods: Using descriptive analysis, difference in difference(DID) model based on data from Wanning county where the new policy has been carried out,Ledong coun-ty where has not,including claim data and hospital utilization data from Nov 2010 to Oct 2014. We also supplemen-ted and interpreted the results of quantitative analysis combined with qualitative data from the interview recording ma-terial;Results:As for the two most common hospitalized diseases(hypertension and pneumonia),the number of in-patient visits in primary medical institutions didn't change respectively. From DID model, the policy only increased out of pocket(OOP) in Wanning by 11% and 28% and decreased average medical expense in Qionghai by 66% and 67% respectively. Conclusion:The separation between revenue and expenditure make the"fix out of pocket"pay-ment policy have better performance on the control of medical expense.%目的:评价不同政策背景下,新农合参合农民乡镇住院"限费医疗"政策对住院服务利用、住院费用和患者经济负担的影响,为政策在不同背景下的落实提供实证依据.方法:数据主要来源于2010—2014年新农合住院病历资料,评价指标主要选取住院人次、次均住院费用、次均自付费用等.分析方法主要采用描述性分析和倍差法模型,并结合访谈资料对定量研究结果进行补充和解释.结果:海南省万宁市和乐东县、琼海市和文昌市高血压、肺炎的住院人次随时间变化差异无统计学意义;万宁市高血压、肺炎的次均自付费用分别上升了11%和28%,而琼海市无明显变化;琼海市高血压、肺炎次均住院费用分别降低了66%和67%,而万宁市无明显变化.结论:收支两条线使"限费医疗"在促进控费效果上有积极作用.
展开▼
