ArticleEuropean journal of pediatrics2016
Genealogy of breastfeeding.
Article in European journal of pediatrics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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.
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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.
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Who cites it
2 citing papers in PubMed, 9 citations in OpenAlex.
- Neonatal phenylalanine wash-out in phenylketonuria.Metabolic brain disease · 2020Article
- The Effect of Exclusive Breastfeeding on Hospital Stay and Morbidity due to Various Diseases in Infants under 6 Months of Age: A Prospective Observational Study.International journal of pediatrics · 2016Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Decline and resurgence of breastfeeding (BF) characterized last century. Several factors influencing BF outcome were identified. Despite the huge literature on BF, no data on its matrilineal transmission are available. BF practice was prospectively followed in 2546 Italian mothers. Lactation and BF outcome were related, besides to known factors interfering with BF, to the occurrence of previous maternal and paternal BF. Recalls of grandmaternal and grand-grandmaternal BF behaviours allowed the construction of familiar pedigrees of BF across three generations. Having been breastfed was the strongest factor addressing successful BF establishment (odds ratio (OR) 9.33; 95% confidence interval (CI) 7.40-11.84; p < 0.0001) and BF duration (at 6 months: OR 3.79; 95% CI 3.11-4.64; p < 0.0001). The hazard ratio for breastfed vs non-breastfed mothers was 0.46 (95% CI 0.41-0.50; log-rank p < 0.0001). The rate of BF failures was fivefold higher in non-breastfed mothers, mostly occurring during lactogenesis when the let-down reflex becomes essential.
conclusionAt any generation, mothers are likely to have daughters repeating their BF experience. Differently from the intergenerational effects of environmental factors responsible for the BF secular trend, this trait is transgenerationally transmitted and reversible, with temporal and clinical features of lactation failure. Accordingly, we speculate that epigenetic mechanisms might alter offspring's oxytocinergic receptor signalling. WHAT IS KNOWN: Several cultural and socio-demographic factors are known to influence breastfeeding outcome. The generational effects of breastfeeding itself have not been investigated so far. WHAT IS NEW: Maternal breastfeeding is the most important factor addressing daughters' breastfeeding outcome. This behavior is transmitted transgenerationally, with features suggesting epigenetic mechanisms.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.