低体重是导致新生儿死亡的重要原因。中国出生缺陷监测协作组曾报道低体重儿围产期死亡率高于出(?)体重正常组儿童11.1倍。但关于低体重儿发生率及其影响因素的研究,国内一般为医院的住院分娩资料,尚未见系统的人群调查资料,尤其新疆生产建设兵团(简称兵团)这种移民特殊群体.为此,我们对兵团低体重儿发生率及影响其死亡因素进行了调查研究,结果报告如下。 Low birth weight is the leading cause of neonatal death. The China Birth Defective Monitoring Group reported that perinatal mortality in low-birth-weight children was 11.1 times higher than that in normal-weight (?) Weight groups. However, the incidence of low birth weight children and its influencing factors, the domestic hospital is generally hospital delivery information, but no systematic survey of population data, in particular, Xinjiang Production and Construction Corps (referred to as the Corps) immigrants special groups.To this end, we Corps of low birth weight infants and its impact on mortality factors were investigated, the results are reported as follows.