银川地区住院分娩新生儿先天性畸形的流行病学研究  

Epidemiological Study on Congenital Malformations of Newborns in Yinchuan District

作　　者：张波[1] 刘天锡[1] 陈友绩[2] 高文华[1] 贾红云[1] 朱建忠[1] 方浩[3] 

机构地区：[1]宁夏医学院流行病学教研室 [2]第四军医大学军队流行病学教研室 [3]宁夏医学院附属医院病案室

出　　处：《宁夏医学杂志》1992年第4期198-202,共5页Ningxia Medical Journal

摘　　要：报告1988年6月至1989年5月银川地区八所县级以上医院新生儿先天性畸形发生水平和流行病学特征。结果表明,本地区八所医院内分娩的8453名新生儿中先天畸形发生率为10.29‰。在不同新生儿性别、产母民族、产母职业之间,本项发生率各各的差异未见显著的统计学意义;可是,发现产母多胎一产(17.84‰)、产母年龄大于35岁(35.71‰)、新生儿夏季岀生(14.99‰)者此项发生率显著升高(P 均<0.05)。新生儿先天性畸形总数中,男女性别比为1.23;神经系统畸形的及唇、腭裂的均以女性占多数,其男女性别比分别为0.67和0.33。上述总数中,四肢手足畸形及神经系统畸形的分别居第一、第二位,合计占总数的49.43%。The incidence and epi- demiological characteristics of conge- nital malformations in newborns regi- stered in 8 county/higher level hospi- tals in Yinchuan District during the period June 1988 through May 1989 were presented,showing that the incidence of newborn-congenital mal- formations in 8453 newborns of these hospitals was 1.029%,and,the differences between newborn sexes,and the parturi- ent's nationalities & occupations all had no statistical significance.Yet, obviously high incidensce were seen in multigravidity but primiparity (1.748%),parturients over 35 yrs (3.571%),and neonates born in summer (1.499%),p all<0.05.The male vs female sex ratio was 1.23 within the 87 mal- formation total.The incidences of con- genital anomalies of nervous system and cleft lip/cleft palate were both higher in female newborns,and their corresponding sex ratios were 0.67 and 0.33.The congenital anomalies of limbs and nervous system ranked first and second on the list of classified congenital anomalies,and their combin- ed constituent ratio was 49.43% in distribution.

关 键 词：新生儿 银川 先天性畸形 流行病学 

分 类 号：R726.202[医药卫生—儿科]