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Dieberger, Anna M.; Obermayer-Pietsch, Barbara; Harreiter, Jürgen; Desoye, Gernot; van Poppel, Mireille N. M.; Simmons, David; Corcoy, Rosa; Perez, Juan M. Adelantado; Kautzky-Willer, Alexandra; Damm, Peter; Mathiesen, Elizabeth; Jensen, Dorte M.; Andersen, Lise Lotte T.; Dunne, Fidelma; Lapolla, Annunziata; Dalfra, Maria G.; Bertolotto, Alessandra; Jelsma, Judith G. M.; Galjaard, Sander; Wender-Ozegowska, Ewa; Zawiejska, Agnieszka; Hill, David; Devlieger, Roland; Snoek, Frank J.

Physical activity and sedentary time across pregnancy and associations with neonatal weight, adiposity and cord blood parameters: a secondary analysis of the DALI study

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  • Medientyp: E-Artikel
  • Titel: Physical activity and sedentary time across pregnancy and associations with neonatal weight, adiposity and cord blood parameters: a secondary analysis of the DALI study
  • Beteiligte: Dieberger, Anna M.; Obermayer-Pietsch, Barbara; Harreiter, Jürgen; Desoye, Gernot; van Poppel, Mireille N. M.; Simmons, David; Corcoy, Rosa; Perez, Juan M. Adelantado; Kautzky-Willer, Alexandra; Damm, Peter; Mathiesen, Elizabeth; Jensen, Dorte M.; Andersen, Lise Lotte T.; Dunne, Fidelma; Lapolla, Annunziata; Dalfra, Maria G.; Bertolotto, Alessandra; Jelsma, Judith G. M.; Galjaard, Sander; Wender-Ozegowska, Ewa; Zawiejska, Agnieszka; Hill, David; Devlieger, Roland; Snoek, Frank J.
  • Erschienen: Springer Science and Business Media LLC, 2023
  • Erschienen in: International Journal of Obesity, 47 (2023) 9, Seite 873-881
  • Sprache: Englisch
  • DOI: 10.1038/s41366-023-01347-9
  • ISSN: 1476-5497; 0307-0565
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  • Beschreibung: Abstract Background/Objectives Obesity during pregnancy is associated with neonatal adiposity, which is a risk factor for childhood obesity. Maternal physical activity (PA) and sedentary behaviours during pregnancy might modify this risk. We therefore studied associations between maternal PA and sedentary time (ST) during pregnancy and neonatal anthropometry and cord blood parameters and investigated whether associations differed by offspring sex. Subjects/Methods Participants of the Vitamin D And Lifestyle Intervention for Gestational Diabetes Mellitus Prevention (DALI) study with a BMI  ≥ 29 kg/m2 were analysed as a cohort. Maternal moderate-to-vigorous PA (MVPA) and ST were measured repeatedly with accelerometers across pregnancy. Associations between mean levels and changes in MVPA and ST and birthweight, neonatal adiposity (fat mass (FM)%) and cord blood parameters, including C-peptide, leptin and lipids, were analysed in 213 mother-child pairs with Bayesian multilevel models. Interactions with offspring sex were considered. Results Almost all women decreased MVPA levels and increased ST throughout gestation. Both higher maternal mean MVPA and increasing MVPA were associated with lower offspring FM% in males (−0.520%; 95% CI: −1.011%, −0.031% and −4.649%; −7.876%, −1.432% respectively). In female offspring, mean ST was associated with lower cord blood C-peptide (−0.145 µg/l; −0.279 µg/l, −0.005 µg/l). No associations were found with birthweight or other cord blood parameters. Conclusions Maternal MVPA is associated with neonatal fat mass, but not birthweight, in male offspring. Our findings underline the importance of physical activity throughout pregnancy.