基于消费者剩余理论的患者药品福利研究

Research on Patient Drug Welfare Based on Consumer Surplus Theory

本文界定了患者药品福利的含义,将消费者剩余理论作为量化分析工具,分析药品价格、药品可及性以及医生诱导需求对患者药品福利的影响。结果显示:药品价格降低、可及性提高和医生诱导需求减少,都会在一定程度上增加患者药品福利。因此,为提升患者药品福利,建议"零关税、进医保、促仿制"多措并举、发挥政府与制药企业的协同作用、防范医生诱导需求。

This paper defined the meaning of patient drug welfare,and used the theory of consumer surplus as a quantitative analysis tool to analyze the impact of drug price,drug accessibility and doctor-induced demand on patient drug welfare.The results showed that lower drug prices,improved accessibility,and reduced doctor-induced demand will increase patient drug benefits to some extent.Therefore,in order to improve the patient's drug welfare,it is recommended that"zero tariff,medical insurance,and imitation system"measures to play a synergistic role between the government and pharmaceutical companies to prevent doctor-induced demand.