A study on trends of the incidence of gestational diabetes mellitus and its relevant factors in Chongqing city from 2005 to 2009 / 中华内分泌代谢杂志

ABSTRACT

By using the Medical Case Inquiry System and registries of infant's birth,the number of women with gestational diabetes mellitus(GDM)and the total number of women delivering in the First and Second Affiliated Hospital of Chongqing Medical University,Chongqing Xinqiao Hospital,and Chongqing Health Center For Women and Children from 2005 to 2009 were obtained.The data of 540 pregnant women with GDM were further analyzed.From 2005 to 2009,the incidence of GDM increased from 2.29% to 3.81 %(P0.05).From 2005 to 2009,the other related factors,including the average maternal age,the constituent ratio of women with advanced maternal age,pregnancy history,delivery history,and family history of diabetes showed insignificant changes(P>0.05).