Login
- Title:
How does antenatal lifestyle affect the risk for gestational diabetes mellitus? A secondary cohort analysis from the GeliS trial.
- Document type:
- Journal Article
- Author(s):
- Günther, Julia; Hoffmann, Julia; Stecher, Lynne; Spies, Monika; Geyer, Kristina; Raab, Roxana; Meyer, Dorothy; Rauh, Kathrin; Hauner, Hans
- Abstract:
- OBJECTIVES: We aimed to investigate the predictive potential of early pregnancy factors such as lifestyle, gestational weight gain (GWG) and mental well-being on gestational diabetes mellitus (GDM) beyond established risk factors. METHODS: GDM risk was investigated in the cohort of the German 'Gesund leben in der Schwangerschaft'/healthy living in pregnancy study. Women were recruited up to the 12th week of gestation. GDM was diagnosed with a 75 g oral glucose tolerance test between the 24th and 28th weeks of gestation. Pre-pregnancy age and weight, mental health and lifestyle were assessed via questionnaires. Maternal weight was measured throughout pregnancy. Early excessive GWG was defined based on the guidelines of the Institute of Medicine. The association between several factors and the odds of developing GDM was assessed using multiple logistic regression analyses. RESULTS: Of 1694 included women, 10.8% developed GDM. The odds increased with pre-pregnancy BMI and age (women with obesity: 4.91, CI 3.35-7.19, p < 0.001; women aged 36-43 years: 2.84, CI 1.45-5.56, p = 0.002). Early excessive GWG, mental health and general lifestyle ratings were no significant risk factors. A 31% reduction in the odds of GDM was observed when <30% of energy was consumed from fat (OR 0.69, CI 0.49-0.96, p = 0.026). Vigorous physical activity tended to lower the odds without evidence of statistical significance (OR 0.59 per 10 MET-h/week, p = 0.076). CONCLUSIONS: Maternal age and BMI stand out as the most important drivers of GDM. Early pregnancy factors like dietary fat content seem to be associated with GDM risk. Further evaluation is warranted before providing reliable recommendations.
- Journal title abbreviation:
- Eur J Clin Nutr
- Year:
- 2022
- Journal volume:
- 76
- Journal issue:
- 1
- Pages contribution:
- 150-158
- Fulltext / DOI:
- doi:10.1038/s41430-021-00910-9
- Pubmed ID:
- http://view.ncbi.nlm.nih.gov/pubmed/33893447
- Print-ISSN:
- 0954-3007
- TUM Institution:
- Else Kröner-Fresenius-Zentrum für Ernährungsmedizin - Klinik für Ernährungsmedizin
BibTeX