新生儿出生结局危险因素Logistic回归分析

Analysis of logistic regression on risk factors of birth drop scene

摘要:
目的探讨新生儿出生结局的影响因素。
方法采用整群抽样的方法抽取2个医院2003~2004年产科1 011例育龄产妇进行孕期状况问卷调查。对24个相关因素分别进行单因素及多因素Logistic逐步回归分析。
结果糖尿病(β=1.698, OR=5.461)、阴道出血(β=2.856, OR=17.394)、羊水异常(β=1.660, OR=1.190)、妊高症(β=1.510, OR=1.221)为新生儿出生结局的危险因素。
结论应加强孕妇围产期医疗保健, 定期体检, 以减少分娩时的危险因素。

Abstract:
Objective To discuss relev ant factors of birth dropscene.
Methods Conceive course factors were surveyed in 1 011 case reproductions(maturity)women from 2 matenity by cluster sampling.The questionnaire survey was conducted.24 relationships factors were used for unconditional university and multiv ar iate Logistic regrission respectively.
Results Liabetes mellitus(β=1.698, OR=5.461), vagina bleedin(β=2.856, OR=17.394), amniocentesis abnormity(β=1.660, OR=1.190), gestation syndrome, (β=1.510, OR=1.221)were risk factors for birth drop scene.
Conclusion Diabetes mellitus、vagina bleeding、amniocentesis abno rmity, gestation syndrome were r elevant factors of birth drop scene.