为及时发现药品在使用中出现的不良反应,一些国家相继建立了药品不良反应监测系统,以加强药品的管理,保证用药安全有效,防止药源性疾病的发生。本文简介了世界卫生组织以及美、日、英三国的药品不良反应监测系统的现状,概述了我国在这方面的情况,并提出在我国建立全国性的药品不良反应监测系统等意见。 In order to find out the adverse reactions of drugs in use, some countries have successively established the system of adverse drug reaction monitoring to strengthen the management of drugs and ensure the safe and effective drug use and prevent the occurrence of drug-induced diseases. This article introduces the present situation of adverse drug reaction monitoring system in World Health Organization (WHO), the United States, Japan and Britain, summarizes the situation in our country in this aspect, and puts forward the suggestion of setting up a national drug adverse reaction monitoring system in our country.