Gestational weight gain and risk of gestational diabetes mellitus among Chinese women.

摘要: Background Gestational diabetes mellitus (GDM) is a common complication during pregnancy, and gestational weight gain one of the major modifiable risk factors. This study aims to estimate relationship between rate before diagnosis GDM subsequent GDM. Methods A case-control was conducted with 90 cases 165 women in control group from May 2012 August at Peking University First Affiliated Hospital. diagnosed according standards issued by Ministry Health China 2011. The plasma glucose levels, weights, covariate data were obtained based on medical records. Univariate analysis unconditional Logistic regression model used associations. Results After adjusting for age delivery, parity, pre-pregnancy body mass index, increased increasing rates gain. Compared lower (less than 0.28 kg per week), week or more associated (odds ratio: 2.03; 95% confidence interval: 1.15 3.59). association primarily attributed first trimester. Conclusion High gain, particular early may increase woman's