ArticleAsia Pacific journal of clinical nutrition2017
Programming of infant neurodevelopment by maternal obesity: potential role of maternal inflammation and insulin resistance.
Article in Asia Pacific journal of clinical nutrition, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the 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.
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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
5 citing papers in PubMed, 6 citations in OpenAlex.
- Prenatal stress alters offspring neurovascular, autonomic, and immune development in animal models of neuropsychiatric and cardiometabolic disorders.Journal of neuroendocrinology · 2026Review
- Inflammatory Biomarkers and Neurotrophic Factors in Preterm Newborns as Predictors of Motor Development: A Systematic Review.Pediatric reports · 2026Review
- The Influence of Maternal Condition on Fetal Cardiac Function during the Second Trimester.Diagnostics (Basel, Switzerland) · 2023Article
- Developmental programming of insulin resistance: are androgens the culprits?The Journal of endocrinology · 2020Review
- Complex epigenetic patterns in cerebellum generated after developmental exposure to trichloroethylene and/or high fat diet in autoimmune-prone mice.Environmental science. Processes & impacts · 2020Article
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Authors and funding
6 authors at 2 institutions in 2 countries.
Funding
Abstract
BACKGROUND AND
objectivesRecent studies show that maternal obesity is associated with impaired offspring neurodevelopmental outcomes. The mechanism underlying the association is unclear. However, there is evidence to suggest a role for intra-uterine exposure to inflammation and insulin resistance (IR). We aimed to determine if maternal IR and inflammation were associated to fetal neurodevelopment as indicated by fetal heart rate variability (HRV), an index of fetal cardiac autonomic nervous system development. METHODS AND STUDY
designA total of 44 healthy maternal-fetal pairs (maternal pre-pregnancy BMI distribution: n=20 normal weight, 8 overweight, 16 obese) were analyzed. We assessed maternal inflammation (plasma IL-6 and TNF-α) and IR (HOMA index). Fetal HRV, a proxy for fetal neurodevelopment, was assessed using fetal magnetocardiogram at the 36th week of pregnancy. The relationships between maternal inflammation and IR with fetal HRV (SD1 and SD2) were estimated individually by Pearson bivariate correlations.
resultsNo correlations were observed between the fetal HRV components with maternal HOMA-IR and maternal plasma levels of IL-6 and TNF-α (all p<0.05). However, the negative association between maternal TNF-α level and fetal SD2 approached significance (correlation coefficient=-0.29, 95% confidence interval=-0.62,-0.03, p=0.07).
conclusionMaternal IR and inflammation during pregnancy were not associated with fetal cardiac autonomic nervous system development. Further studies with a larger sample size and more maternal inflammatory indicators are needed to explore these relationships.
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Registered trials
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