ArticleWorld journal of pediatrics : WJP2024
Maternal weight and its association with risk of overweight in offspring: a trajectory analysis from a birth cohort in China.
Article in World journal of pediatrics : WJP, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Article
- The Association of Maternal Pre-Pregnancy Overweight with Childhood BMI Trajectories and Blood Pressure.Healthcare (Basel, Switzerland) · 2026Article
- Maternal Gestational Weight Status and Offspring Physical Growth Status at Birth, Mid-Childhood and Early Adolescence.Maternal & child nutrition · 2025Article
- Gestational weight trajectory and early offspring growth differed by gestational diabetes: a population-based cohort study.Nutrition & diabetes · 2025Article
- A U-shaped dose-response of carbohydrate-protein supplementation on rowing performance.Frontiers in nutrition · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
backgroundMost studies on the association of maternal pregnancy weight with offspring weight trajectory have a short follow-up time. This study aimed to explore the associations of maternal prepregnancy body mass index (BMI) and gestational weight gain (GWG) with childhood weight trajectories in a 7-year birth cohort.
methodsA total of 946 mother-child pairs (467 boys and 479 girls) from a longitudinal birth cohort in Tianjin City, China, were included in this study, ranging from pregnancy to offspring at 7 years. The outcome variable was defined as overweight or not overweight in offspring at the last round. A group-based trajectory model was applied to identify childhood BMI trajectory groups.
resultsFive discrete BMI trajectory groups were identified and characterized as constant underweight (25.2%), constant normal weight (42.8%), and high or increasing trajectory [at risk of overweight (16.9%), progressive overweight (11.0%) and progressive obesity (4.1%)]. Maternal prepregnancy overweight was associated with 1.72 (95% CI 1.14-2.60, P = 0.01) to 4.02 (95% CI 1.94-8.36, P < 0.001) times the risk of all high or increasing trajectory groups, and excessive GWG was related to groups at risk of overweight [relative risk ratio (RRR) 2.09, 95% CI 1.27-3.46, P = 0.004] and progressive obesity (RRR 3.33, 95% CI 1.13-9.79, P = 0.029). Children in all high or increasing trajectory groups were associated with greater overweight risk at the last round [risk ratios (RRs) ranged from 3.54 (95% CI 2.53-4.95, P < 0.001) to 6.18 (95% CI 4.05-9.42, P < 0.001)].
conclusionMaternal prepregnancy overweight and excessive gestational weight gain were associated with increasing or high-level childhood body mass index trajectories as well as a greater risk of overweight at 7 years.
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37389783What Socratic holds
Registered trials
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