Trial reportInternational journal of obesity (2005)2024
Breastfeeding behaviours in women with obesity; associations with weight retention and the serum metabolome: a secondary analysis of UPBEAT.
Trial report in International journal of obesity (2005), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07457515 (Analysis of the Transmission of Overweight/Obesity in the Mother-breastmilk-child Triad in Relation to Maternal Cardiometabolic Status and Diet), which is not on this map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Analysis of the Transmission of Overweight/Obesity in the Mother-breastmilk-child Triad in Relation to Maternal Cardiometabolic Status and Diet
Who cites it
5 citing papers in PubMed.
- Women's health and female fertility: current evidence and knowledge gaps in the Asia-Pacific region.The Lancet regional health. Western Pacific · 2025Review
- Maternal Adiposity, Milk Production and Removal, and Infant Milk Intake During Established Lactation.Nutrients · 2025Article
- Maternal Factors, Breast Anatomy, and Milk Production During Established Lactation-An Ultrasound Investigation.Journal of imaging · 2025Article
- Lactation and cardiovascular health: A comprehensive review.American heart journal plus : cardiology research and practice · 2025Review
- Etiology of Delayed Lactogenesis in Obesity.Biomedicines · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
BACKGROUND/
objectivesMaternal obesity is associated with a decreased intention and initiation of breastfeeding as well as a shortened duration of breastfeeding. This analysis was undertaken to identify breastfeeding behaviours, and relationships with maternal anthropometry and the serum metabolome at 6-months postpartum in an ethnically diverse cohort of women with obesity. SUBJECTS/
methodsA cohort analysis of 715 women from the UK Pregnancies Better Eating and Activity Trial (UPBEAT); a multi-centre randomised controlled trial of an antenatal lifestyle intervention in women with obesity. Maternal data were collected in early pregnancy and included body mass index (BMI), socio-demographic characteristics and anthropometry. At 6-months postpartum, breastfeeding behaviours, anthropometry and 158 maternal metabolic measures from blood samples were recorded. Kaplan-Meier curves of breastfeeding duration were constructed and were stratified by obesity class (I: BMI 30.0-34.9 kg/m
resultsEighty-two percent (591/715) of the cohort-initiated breastfeeding and at the 6-month follow-up 40% (283/715) were breastfeeding exclusively or partially. Duration of exclusive breastfeeding decreased with increasing BMI: Compared to BMI class I (mean 90.4 ± 64 days) the difference in mean for classes II and III were -15.8 days (95% confidence interval: -28.5, -3.1, p < 0.05) and -16.7 (95% CI: -32.0 to -1.35, p < 0.05), respectively. Compared to no breastfeeding, any breastfeeding at 6-months postpartum was associated with improvements in metabolites towards a healthier profile, reduced weight retention by -1.81 kg (95% CI -0.75, -2.88, p < 0.05 ) and reduced anthropometric measures, including mid-upper arm and hip circumferences. The breastfeeding related changes in anthropometry were not evident in women of Black ethnicity.
conclusionsGreater emphasis on enabling breastfeeding for women with obesity could improve duration, women's weight management and metabolic health. The lack of breastfeeding related anthropometric effects in Black women requires further investigation. CLINICAL TRIAL REGISTRY: ISRCTN reference 89971375.
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