Introduction: Excessive maternal gestational weight gain (GWG) is strongly correlated with childhood obesity, yet how excess maternal weight gain and gestational diabetes mellitus (GDM) interact to affect early childhood obesity is poorly understood. The purpose of this study was to investigate whether overall and trimester-specific maternal GWG and GDM were associated with obesity in offspring by age 6 years.

Methods: A cohort of 10,335 maternal-child dyads was established from electronic health records. Maternal weights at conception and delivery were estimated from weight trajectory fits using functional principal components analysis. Kaplan-Meier curves and Cox regression, together with generalized raking, examined time-to-childhood-obesity.

Results: Obesity diagnosed prior to age 6 years was estimated at 19.7% (95% CI: 18.3, 21.1). Maternal weight gain during pregnancy was a strong predictor of early childhood obesity (p < 0.0001). The occurrence of early childhood obesity was lower among mothers with GDM compared with those without diabetes (adjusted hazard ratio = 0.58, p = 0.014). There was no interaction between maternal weight gain and GDM (p = 0.55). Higher weight gain during the first trimester was associated with lower risk of early childhood obesity (p = 0.0002) whereas higher weight gain during the second and third trimesters was associated with higher risk (p < 0.0001).

Discussion: Results indicated total and trimester-specific maternal weight gain was a strong predictor of early childhood obesity, though obesity risk by age 6 was lower for children of mothers with GDM. Additional research is needed to elucidate underlying mechanisms directly related to trimester-specific weight gain and GDM that impede or protect against obesity prevalence during early childhood.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10922599PMC
http://dx.doi.org/10.1007/s10995-023-03853-8DOI Listing

Publication Analysis

Top Keywords

weight gain
16
childhood obesity
16
gestational weight
8
gain gestational
8
gestational diabetes
8
maternal weight
8
early childhood
8
obesity
6
weight
5
maternal
5

Similar Publications

Genetic parameters and correlations between growth traits and packed cell volume of N'Dama cattle in the Gambia.

Trop Anim Health Prod

December 2024

Animal Breeding and Genomic Group, Department of Animal Science, University Egerton, PO Box 536-20115, Egerton, Kenya.

The evolution of body weight under the natural trypanosome challenge and its association with disease tolerance to trypanosomosis is of utmost economic importance in cattle. This study estimated heritability for growth traits and packed cell volume (PCV) and their genetic correlations in the N'Dama cattle in the Gambia. A total of 2,488, 2,442, 1,471, 1,934, and 1,452 bodyweight records at 12 months (WT12), 16 months (WT16), 18 months (WT18), 24 months (WT24), 36 months (WT36) and 50 months (WT50) and 1,782, 1,800, 1,844, 1,608, and 1,459 records for PCV at 12 months (PCV12) 18 months (PCV18), 24 months (PCV24), 36 months (PCV36), and 50 months (PCV50), respectively, were analysed.

View Article and Find Full Text PDF

Objective Few reports have examined the association between "weight gain since the past combined with the presence of obesity" and diabetes mellitus (DM). Therefore, we longitudinally examined the influence of the combination of "weight gain of ≥10 kg since the age of 20 years" and the presence of obesity on the new onset of DM.Methods We identified 8,704 National Health Insurance enrollees in Habikino City, Osaka Prefecture, who underwent specific health checkups in 2013.

View Article and Find Full Text PDF

Background: More than half of pregnant patients with overweight or obesity exceed national gestational weight gain (GWG) guidelines, increasing their risk of adverse outcomes. There is an urgent need to develop effective and scalable interventions to improve GWG.

Objective: To describe the protocol of Lifestyle, Eating, and Activity in Pregnancy (LEAP), a cluster randomized controlled trial evaluating a mobile health (mHealth) intervention promoting appropriate GWG in an integrated healthcare system.

View Article and Find Full Text PDF

The regulatory effect of breastfeeding on offspring metabolism has garnered significant attention as an effective strategy in combating childhood obesity. However, the underlying mechanism remains largely unknown. Through integrated analysis of multiple human milk peptide databases and functional screening, MDPAO1 (milk-derived peptide associated with obesity 1) was identified as having potential activity in promoting the expression of thermogenic genes.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!