Maternal weight gain in women with gestational diabetes mellitus

作者：Horosz Edyta^*; Bomba Opon Dorota A; Szymanska Monika; Wielgos Miroslaw

来源：Journal of Perinatal Medicine, 2013, 41(5): 523-528.

DOI：10.1515/jpm-2012-0254

• Gestational diabetes mellitus
• gestational weight gain
• IOM recommendations
• neonatal macrosomia
• perinatal outcome

Objective: The aim of the study was to examine the perinatal outcomes in gestational diabetes in women with body mass index (BMI)-adjusted gestational weight gain (GWG) according to the Institute of Medicine (IOM) 2009 recommendations. %26lt;br%26gt;Material and methods: The clinic%26apos;s database was used to analyze 675 singleton GDM pregnancy outcomes. GWG for the entire pregnancy was compared to IOM recommendations and adjusted for prepregnancy BMI categories: underweight %26lt; 18.5; normal 18.5-24.9; overweight 25-29.9; and obese %26gt; 30. The study group was divided into three categories: below IOM limits, within IOM limits and above IOM limits. %26lt;br%26gt;Results: Only 37% of women achieved the proper weight gain (n = 256). Almost 30% of women with GDM (n = 196) had an excessive weight gain. GWG above limits was associated with a significantly higher neonatal measurements and a higher rate of large-for-gestational-age neonates. In underweight and normal-prepregnancy-weight women, no relation between GWG and birth-weight percentile was noted. For the overweight and obese women, a positive significant correlation between GWG until GDM diagnosis and birth-weight percentile was noted (P = 0.002), which was not present when GWG until delivery was considered. %26lt;br%26gt;Conclusions: Limited weight gain in overweight and obese women with gestational diabetes mellitus results in favourable pregnancy outcomes.

• 出版日期2013-9