随着医疗水平的不断提高 ,儿童感染性疾病得到了有效控制。其死亡率明显降低 ,儿童死亡原因的类别出现了新的变化。为了解这一情况 ,对我院近 5年来收住院儿童的死亡原因作如下分析。1　对象和方法1.1　对象　我院 1995年 1月 1日～ 1999年 12月 31日期间收住院的 0～ 14岁儿童 With the continuous improvement of medical care, infectious diseases of children have been effectively controlled. The mortality rate has been significantly reduced, and new changes have taken place in the categories of child mortality. To understand this situation, we analyzed the causes of death of hospitalized children in our hospital in the past five years. 1 objects and methods 1.1 objects in our hospital from January 1, 1995 ~ December 31, 1999 admitted to the hospital for children aged 0 to 14 years