Relationships between maternal pre-pregnancy body mass index, pregnancy weight gain and gestational diabetes
10.3760/cma.j.issn.1008-6706.2012.13.014
- VernacularTitle:孕前体质量指数及孕期体质量增加与妊娠期糖尿病的相关性分析
- Author:
Bing LI
;
Lixin SHANG
;
Ying XIAO
- Publication Type:Journal Article
- Keywords:
Pre-pregnancy body mass index;
Pregnancy weight gain;
Gestational diabetes
- From:
Chinese Journal of Primary Medicine and Pharmacy
2012;19(13):1947-1948
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the association between pre-pregnancy body mass index,pregnancy weight gain and gestational diabetes(GDM).Methods The pre-pregnancy body mass index,pregnancy weight gain and the incidence data of 345 gestational diabetes with full-term primiparae were analyzed.Results The GDM ratio of low-weight,ideal weight group,over-weight was 2.78％,2.96％,16.04％,respectively over-weight GDM pregnancy was significantly higher than the ideal weight group( x2 =4.269,P ＜0.05),and GDM over-weight before pregnancy was significantly higher than the low weight group the incidence of GDM,the difference was statistically significant( x2 =17.299,P ＜0.01 ) ;Pregnant women in different pregnancy weight gain A( ＜ 11.0kg),B( 11.0 ～ 17.9kg),C( 18.0～24.9kg),D(≥25.0kg) range,the GDM were 0％,1.75％,6.60％,11.02％,that GDM of A,B,C,D group were statistically different( P ＜ 0.05 ).Rate of weight gain during pregnancy on pregnancy size was proportional to the impact of diabetes.Conclusion Pre-pregnancy body mass index,pregnancy weight gain had clinical significance in evaluation of gestational diabetes.
