ArticleEuropean journal of nutrition2024
Maternal diet quality trajectories from pregnancy to 3.5 years postpartum and associated maternal factors.
Article in European journal of nutrition, 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.
- Maternal and Child Diet Quality Trajectories and Their Determinants.Maternal & child nutrition · 2026Article
- Association Between Parental Social Position and Childhood Overweight: Mediation by Lifestyle and BMI Patterns During Pregnancy.Pediatric obesity · 2025Article
- Does Diet Quality Change from Periconception to 3 y Postpartum? Findings from a Large United States Cohort.The Journal of nutrition · 2025Article
- Trajectories of plant-based dietary patterns and their sex-specific associations with cardiometabolic health among young Australian adults.The international journal of behavioral nutrition and physical activity · 2025Article
- Does Maternal Diet Vary During the Postpartum Period According to Infant Feeding Type? The Observational Study GREEN MOTHER.Nutrients · 2025Observational
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5 authors.
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Abstract
purposeThis study examined maternal diet quality trajectories from pregnancy to 3.5 years postpartum and associated maternal factors.
methodsData of 473 Australian women from the Healthy Beginnings Trial were used. A food frequency questionnaire collected dietary intake in pregnancy and 1, 2 and 3.5 years postpartum. Diet quality scores were calculated using the 2013 Dietary Guideline Index (DGI-2013) and RESIDential Environments Guideline Index (RDGI). Group-based trajectory modelling identified diet quality trajectories from pregnancy to 3.5 years postpartum. Multivariable logistic regression investigated factors associated with maternal diet quality trajectories.
resultsTwo stable trajectories of low or high diet quality were identified for the DGI-2013 and RDGI. Women who smoked had higher odds of following the low versus the high DGI-2013 (OR 1.77; 95%CI 1.15, 2.75) and RDGI (OR 1.80; 95%CI 1.17, 2.78) trajectories, respectively. Women who attended university had lower odds of following the low versus the high DGI-2013 (OR 0.41; 95%CI 0.22, 0.76) and RDGI (OR 0.38; 95%CI 0.21, 0.70) trajectories, respectively. Women who were married had lower odds of following the low versus the high DGI-2013 trajectory (OR 0.39; 95%CI 0.17, 0.89), and women who were unemployed had higher odds of following the low versus the high RDGI trajectory (OR 1.78; 95%CI 1.13, 2.78). Maternal age, country of birth, household composition and pre-pregnancy body mass index were not associated with diet quality trajectories.
conclusionMaternal diet quality trajectories remained stable from pregnancy to 3.5 years postpartum. Women who smoked, completed high school or less, were not married or were unemployed tended to follow low, stable diet quality trajectories.
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