Maternal Obesity, Metabolic Syndrome, and Long-Term Effects on Offspring: A Developmental Origins of Health and Disease (DOHaD) Perspective
Open accessAbstract
Introduction: The global prevalence of obesity among women of reproductive age has increased markedly over the past two decades, reaching 24% in high-income and 16% in low- and middle-income countries. This trend contributes to adverse maternal and neonatal outcomes, including a 2–4-fold higher risk of gestational diabetes, a threefold increase in preeclampsia, and up to a 50% higher caesarean delivery rate. Maternal metabolic disorders also have long-term consequences for offspring metabolic and cardiovascular health. Objective: To synthesize current biological and epidemiological evidence linking maternal metabolic status to offspring health within the Developmental Origins of Health and Disease (DOHaD) framework. Methods: A comprehensive search was conducted in PubMed, Scopus, and Web of Science from January 2015 to September 2025 using keywords related to maternal obesity, metabolic syndrome, DOHaD, offspring health, and epigenetics. Included studies comprised human and animal research with follow-up beyond two years, while case reports, editorials, and studies without long-term outcomes were excluded. Findings: From 22 eligible studies, consistent evidence indicates that maternal obesity and metabolic syndrome affect offspring through placental dysfunction, systemic inflammation, and epigenetic reprogramming. Offspring of obese mothers show a 1.5–2.8-fold increased risk of obesity and insulin resistance during adolescence and adulthood. Epigenome-wide analyses reveal altered methylation of genes regulating lipid metabolism (LEP, IGF2) and inflammatory pathways, supporting the DOHaD hypothesis. Conclusion: Maternal metabolic health critically shapes offspring developmental and metabolic outcomes. Preconception and antenatal interventions targeting metabolic optimization provide key opportunities to prevent intergenerational transmission of metabolic risk and promote healthier future generations.
AI snapshot
Written from the paper’s full text.
TL;DR
This narrative review synthesizes evidence that maternal obesity and metabolic syndrome program long-term offspring cardiometabolic risk through placental, epigenetic, inflammatory, oxidative-stress, and microbiome-related mechanisms within the DOHaD framework. It concludes that preconception and antenatal metabolic optimization may help interrupt intergenerational transmission of metabolic disease.
Key findings
- Offspring of obese mothers show a 1.5–2.8-fold increased risk of obesity and insulin resistance during adolescence and adulthood; pooled analyses report adjusted odds ratios of 1.8–2.5 for childhood obesity and 1.6–2.0 for metabolic syndrome.
- Meta-analyses cited in the review indicate maternal prepregnancy obesity increases offspring risk of obesity by 2.3-fold and type 2 diabetes by 1.8-fold, independent of postnatal weight gain.
- Mechanistic evidence links maternal obesity/MetS to placental dysfunction (e.g., TNF-α, IL-6, mTOR/AMPK dysregulation), epigenetic changes (e.g., altered methylation at IGF2, LEP, PPARγ), oxidative stress, inflammation, and maternal gut microbiota alterations.
- Sex-specific vulnerability is reported: male offspring tend to show greater insulin resistance and hepatic steatosis, while females show higher adiposity and altered leptin regulation.
Methods
- A comprehensive search of PubMed, Scopus, and Web of Science was conducted for studies published January 2015–September 2025 using keywords related to maternal obesity, metabolic syndrome, DOHaD, offspring health, and epigenetics.
- Inclusion criteria were human and animal studies on maternal obesity/MetS and offspring health outcomes with follow-up beyond 2 years; exclusions included case reports, editorials, conference abstracts, and studies without long-term outcomes.
- From 1,247 records, 312 duplicates were removed, 935 abstracts screened, 104 full texts assessed, and 22 studies included; two reviewers independently screened and extracted data, and findings were synthesized narratively rather than quantitatively.
Limitations
- The paper states that most available studies are observational, subject to recall and selection bias, often rely on self-reported maternal weight or non-standardized MetS definitions, have modest sample sizes, and have follow-up durations insufficient to capture long-term or multi-generational effects.
- It also states that few studies adequately account for confounding by shared genetic, socioeconomic, or environmental factors, and that this review did not conduct a formal risk of bias assessment.
- Evident from the text: the review uses narrative synthesis because of heterogeneity in study designs and outcome measures, so it does not provide pooled quantitative estimates; it also notes that most studies are concentrated in high-income countries, limiting generalizability to low- and middle-income settings.
Model-written summary. Check it against the paper before relying on it.
Integrity signals
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Cites
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Claims the paper makes
0 of 48 cited sources checked · 0 supported · 0 flagged
- Findingcitation
Altered methylation of LEP, PPARγ, and IGF2 genes has been identified in placental and cord blood samples of infants born to mothers with obesity or gestational diabetes, influencing pathways of adipogenesis and glucose metabolism.
“Altered methylation of LEP, PPARγ, and IGF2 genes has been identified in placental and cord blood samples of infants born to mothers with obesity or gestational diabetes, influencing pathways of adipogenesis and glucose metabolism.”
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- Findingcitation
The Generation R cohort identified a moderate increase in child systolic blood pressure with higher maternal BMI.
“For example, the Generation R cohort identified a moderate increase in child systolic BP with higher maternal BMI 4 ,”
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- Findingcitation
Several studies reported associations between maternal obesity or metabolic syndrome and neurodevelopmental delays, suggesting broader developmental consequences beyond metabolic health.
“Additionally, several studies reported associations with neurodevelopmental delays, suggesting broader developmental consequences beyond metabolic health [10][11][12] .”
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- Findingcitation
These epigenetic modifications may be sex dependent.
“Importantly, these modifications may be sex dependent.”
Quote in the paperSubstantial claim - Findingcitation
Hypermethylation at IGF2, LEP, and PPARγ loci has been associated with higher maternal BMI and subsequent offspring adiposity.
“Hypermethylation at IGF2, LEP, and PPARγ loci has been associated with higher maternal BMI and subsequent offspring adiposity 10,18 .”
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- Findingcitation
Catalano et al. reported a more pronounced effect when obesity co-occurred with gestational diabetes.
“whereas Catalano et al. 2 reported a more pronounced effect when obesity co-occurred with gestational diabetes.”
Quote in the paperNot a substantial claim0 of 1 sources checked- cites [2]
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- Findingcitation
Maternal obesity and metabolic syndrome are strong predictors of adverse offspring outcomes, including increased adiposity, insulin resistance, and cardiometabolic dysfunction.
“Recent evidence consistently demonstrates that maternal obesity and metabolic syndrome (MetS) are strong predictors of adverse offspring outcomes, including increased adiposity, insulin resistance, and cardiometabolic dysfunction 2,6,7 .”
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- Findingcitation
Large birth cohorts ALSPAC and Generation R have shown a linear association between maternal pre-pregnancy BMI and child BMI, waist circumference, and systolic blood pressure extending into adolescence.
“Large birth cohorts such as the Avon Longitudinal Study of Parents and Children (ALSPAC) and Generation R have shown a linear association between maternal pre-pregnancy body mass index (BMI) and child BMI, waist circumference, and systolic blood pressure extending into adolescence 8 .”
- Also stated in: § 4.3 Comparative Evidence and Synthesis · plain
“The Generation R and ALSPAC cohorts show linear associations between maternal BMI and offspring BMI z-scores extending into adolescence,”
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- Also stated in: § 4.3 Comparative Evidence and Synthesis · plain
- Findingcitation
The reviewed studies highlight robust intergenerational associations between maternal metabolic status and offspring cardiometabolic profiles.
“The reviewed studies highlight robust intergenerational associations between maternal metabolic status and offspring cardiometabolic profiles 24 .”
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- Findingcitation
Systematic reviews (2023-2024) reveal that associations between maternal metabolic dysregulation and offspring cardiometabolic risk persist after adjusting for paternal BMI and household environment.
“while systematic reviews (2023-2024) reveal that these associations persist after adjusting for paternal BMI and household environment 24,25 .”
Quote in the paperSubstantial claim0 of 2 sources checked- cites [24]
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- cites [25]
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- Interpretationreasoning
Differences in timing of exposure (pre-pregnancy vs. late gestation), ethnic composition, and postnatal environment partly explain discrepancies in the magnitude of association.
“Differences in timing of exposure (pre-pregnancy vs. late gestation), ethnic composition, and postnatal environment partly explain these discrepancies.”
Quote in the paperNot a substantial claim - Premisecitation
Maternal obesity disrupts intrauterine homeostasis, altering foetal developmental trajectories through multiple interrelated biological mechanisms.
“Maternal obesity disrupts intrauterine homeostasis, altering foetal developmental trajectories through multiple, interrelated biological mechanisms 15 .”
Quote in the paperSubstantial claim0 of 1 sources checked- cites [15]
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- Premisecitation
Inflammatory cytokines crossing the placenta further reprogram foetal immune and metabolic pathways.
“Inflammatory cytokines crossing the placenta further reprogram foetal immune and metabolic pathways 20 .”
Quote in the paperNot a substantial claim0 of 1 sources checked- cites [20]
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- Interpretationcitation
These findings extend the DOHaD framework by demonstrating that metabolic programming is not merely functional but also molecularly encoded.
“These findings extend the DOHaD framework by demonstrating that metabolic programming is not merely functional but also molecularly encoded 26,24 .”
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- Premisecitation
Emerging evidence highlights the role of the maternal gut microbiome in transmitting metabolic risk.
“Emerging evidence highlights the role of the maternal gut microbiome in transmitting metabolic risk.”
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- Interpretationcitation
Maternal metabolic disorders have long-term consequences for offspring metabolic and cardiovascular health.
“obesity during pregnancy is not only associated with gestational diabetes mellitus (GDM), preeclampsia, and caesarean delivery, but also exerts long-lasting effects on the child's metabolic, cardiovascular, and neurodevelopmental health 2 .”
Quote in the paperSubstantial claim0 of 1 sources checked- cites [2]
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- Premisecitation
Epigenetic modifications, particularly DNA methylation and histone acetylation, mediate the transmission of metabolic risk.
“Epigenetic modifications, particularly DNA methylation and histone acetylation, mediate the transmission of metabolic risk.”
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- cites [18]
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- Interpretationreasoning
Maternal hyperglycemia and dyslipidemia induce a nutrient-excess intrauterine milieu that modulates foetal insulin secretion, lipid metabolism, and vascular development.
“Mechanistically, maternal hyperglycemia and dyslipidemia induce a nutrient-excess intrauterine milieu that modulates foetal insulin secretion, lipid metabolism, and vascular development.”
Quote in the paperSubstantial claim - Premisecitation
The mechanisms underlying intergenerational effects are multifactorial, encompassing placental dysfunction, epigenetic modifications, inflammatory signaling, oxidative stress, and altered nutrient transfer.
“The mechanisms underlying these intergenerational effects are multifactorial, encompassing placental dysfunction, epigenetic modifications, inflammatory signaling, oxidative stress, and altered nutrient transfer.5”
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- Interpretationreasoning
Maternal metabolic syndrome exacerbates intergenerational risks.
“Maternal MetS-defined by central obesity, dyslipidemia, hypertension, and insulin resistance-exacerbates these intergenerational risks.”
Quote in the paperSubstantial claim - Interpretationreasoning
The persistence of intergenerational associations underscores the primacy of intrauterine metabolic programming rather than purely environmental transmission.
“This persistence underscores the primacy of intrauterine metabolic programming rather than purely environmental transmission.”
Quote in the paperSubstantial claim - Interpretationreasoning
Maternal obesity and metabolic syndrome exert profound and enduring effects on offspring health.
“This narrative review integrates recent evidence demonstrating that maternal obesity and metabolic syndrome (MetS) exert profound and enduring effects on offspring health.”
Quote in the paperSubstantial claim - Premisecitation
The DOHaD hypothesis posits that environmental and nutritional exposures during critical windows of development, particularly in utero, can permanently influence gene expression, organ structure, and physiological function.
“The Developmental Origins of Health and Disease (DOHaD) hypothesis posits that environmental and nutritional exposures during critical windows of developmentparticularly in utero-can permanently influence gene expression, organ structure, and physiological function 3 .”
Quote in the paperSubstantial claim0 of 1 sources checked- cites [3]
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- Premisecitation
Maternal metabolic disorders, including obesity and metabolic syndrome, act as potent inducers of foetal programming, leading to increased susceptibility to obesity, type 2 diabetes, and hypertension in later life.
“Within this framework, maternal metabolic disorders, including obesity and metabolic syndrome (MetS), act as potent inducers of foetal programming, leading to increased susceptibility to obesity, type 2 diabetes, and hypertension in later life 4 .”
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- Interpretationcitation
Female fetuses appear more resilient due to estrogen-mediated modulation of oxidative stress pathways and mitochondrial biogenesis.
“Conversely, female fetuses appear more resilient due to estrogen-mediated modulation of oxidative stress pathways and mitochondrial biogenesis 28 .”
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- Interpretationreasoning
This convergence of evidence validates the biological plausibility of intrauterine programming.
“This convergence of evidence validates the biological plausibility of intrauterine programming and reinforces the urgency of integrating maternal metabolic assessment into life-course public health frameworks.”
Quote in the paperSubstantial claim - Interpretationreasoning
The maternal metabolic milieu induces multi-organ reprogramming that transcends generational process, better conceptualized as intergenerational metabolic imprinting rather than simple developmental adaptation.
“Together, these insights highlight that the maternal metabolic milieu induces multi-organ reprogramming that transcends generational process better conceptualized as intergenerational metabolic imprinting rather than simple developmental adaptation.”
Quote in the paperSubstantial claim - Interpretationreasoning
Synthesizing across meta-analyses and longitudinal cohorts, the consistency of evidence supports a dose-response relationship between maternal metabolic dysregulation and offspring cardiometabolic risk.
“Synthesizing across meta-analyses and longitudinal cohorts, the consistency of evidence supports a dose-response relationship between maternal metabolic dysregulation and offspring cardiometabolic risk.”
Quote in the paperSubstantial claim - Interpretationreasoning
Maternal obesity and metabolic syndrome are pivotal drivers of intergenerational metabolic vulnerability.
“Maternal obesity and MetS are pivotal drivers of intergenerational metabolic vulnerability.”
Quote in the paperSubstantial claim - Study design and conductnone given
Few studies adequately account for confounding by shared genetic, socioeconomic, or environmental factors, further limiting causal interpretation.
“Moreover, few studies adequately account for confounding by shared genetic, socioeconomic, or environmental factors, further limiting causal interpretation.”
Quote in the paperSubstantial claim
- May combine two claims. 23
- Classified as probably not a substantial claim. 6
May combine two claims.
FindingcitationEvidence from recent cohorts (2022-2025) indicates that methylation changes in metabolic and inflammatory loci such as NR3C1 and H19 are more pronounced in male fetuses, potentially explaining their higher cardiometabolic vulnerability in later life.
“Evidence from recent cohorts (2022-2025) indicates that methylation changes in metabolic and inflammatory loci-such as NR3C1 and H19-are more pronounced in male fetuses, potentially explaining their higher cardiometabolic vulnerability in later life 27,28 .”
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FindingcitationRecent meta-analyses demonstrate that maternal prepregnancy obesity increases offspring risk of obesity by 2.3-fold and type 2 diabetes by 1.8-fold, independent of postnatal weight gain.
“Recent meta-analyses, including one published in The Lancet Diabetes & Endocrinology (2023), reinforce these associations, demonstrating that maternal prepregnancy obesity increases offspring risk of obesity by 2.3-fold and type 2 diabetes by 1.8-fold, independent of postnatal weight gain 25,26 .”
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- cites [26]
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May combine two claims.
FindingcitationThese studies reveal sex-specific vulnerability: male offspring tend to exhibit greater insulin resistance and hepatic steatosis, while females show higher adiposity and altered leptin regulation.
“Notably, these studies also reveal sex-specific vulnerability: male offspring tend to exhibit greater insulin resistance and hepatic steatosis, while females show higher adiposity and altered leptin regulation 27,28 .”
Quote in the paperSubstantial claim0 of 2 sources checked- cites [27]
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May combine two claims.
FindingreasoningAlthough most studies converge on the positive relationship between maternal obesity and offspring metabolic risk, the magnitude of association varies across populations and exposure definitions.
“Although most studies converge on the positive relationship between maternal obesity and offspring metabolic risk, the magnitude of association varies across populations and exposure definitions.”
Quote in the paperNot a substantial claimMay combine two claims.
FindingcitationComplementary animal studies demonstrate that maternal high-fat diets alter hypothalamic appetite regulation, gut microbiota composition, and hepatic lipid metabolism in offspring.
“Complementary animal studies further demonstrate that maternal high-fat diets alter hypothalamic appetite regulation, gut microbiota composition, and hepatic lipid metabolism in offspring 24,27 .”
Quote in the paperSubstantial claim0 of 2 sources checked- cites [24]
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InterpretationreasoningThese processes foster adipocyte hypertrophy, β-cell dysfunction, and endothelial impairment, establishing a pro-inflammatory and insulin-resistant phenotype early in life.
“These processes foster adipocyte hypertrophy, β-cell dysfunction, and endothelial impairment, establishing a pro-inflammatory and insulin-resistant phenotype early in life.”
Quote in the paperSubstantial claimProbably not a substantial claim: may not pass S2 (checkable), S4 (based). May combine two claims.
InterpretationreasoningThese influences operate through intertwined biological, molecular, and environmental mechanisms, aligning with the DOHaD framework.
“These influences operate through intertwined biological, molecular, and environmental mechanisms, aligning with the Developmental Origins of Health and Disease (DOHaD) framework.”
Quote in the paperNot a substantial claimMay combine two claims.
PremisecitationMaternal obesity induces systemic oxidative stress, increasing reactive oxygen species and lipid peroxidation, which damage placental tissue and disturb foetal redox balance.
“Maternal obesity induces systemic oxidative stress, increasing reactive oxygen species (ROS) and lipid peroxidation, which damage placental tissue and disturb foetal redox balance 19 .”
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May combine two claims.
InterpretationreasoningThese epigenetic alterations persist into childhood, suggesting stable metabolic reprogramming.
“These alterations persist into childhood, suggesting stable metabolic reprogramming.”
Quote in the paperSubstantial claimMay combine two claims.
InterpretationreasoningMaternal metabolic health before and during pregnancy constitutes a pivotal determinant of intergenerational wellbeing, shaping population-level patterns of noncommunicable disease risk.
“Thus, maternal metabolic health before and during pregnancy constitutes a pivotal determinant of intergenerational wellbeing, shaping population-level patterns of noncommunicable disease risk.”
Quote in the paperNot a substantial claimMay combine two claims.
PremisecitationDysbiosis in obese mothers alters short-chain fatty acid profiles and increases lipopolysaccharide exposure, affecting foetal immune maturation and metabolic homeostasis.
“Dysbiosis in obese mothers alters short-chain fatty acid (SCFA) profiles and increases lipopolysaccharide (LPS) exposure, affecting foetal immune maturation and metabolic homeostasis [21][22][23] .”
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PremisecitationElevated TNF-α and IL-6 concentrations in the placenta interfere with nutrient sensing via the mTOR and AMPK pathways, further amplifying metabolic stress.
“Elevated TNF-α and IL-6 concentrations in the placenta interfere with nutrient sensing via the mTOR and AMPK pathways, further amplifying metabolic stress 17 .”
Quote in the paperNot a substantial claim0 of 1 sources checked- cites [17]
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PremisecitationObesity and metabolic syndrome impair placental angiogenesis and nutrient transport, leading to foetal hyperinsulinaemia and increased adipose deposition.
“Obesity and MetS impair placental angiogenesis and nutrient transport, leading to foetal hyperinsulinaemia and increased adipose deposition 16 .”
Quote in the paperSubstantial claim0 of 1 sources checked- cites [16]
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May combine two claims.
InterpretationreasoningThe overall trend supports the DOHaD hypothesis, indicating that maternal metabolic status shapes offspring physiology through intrauterine and early-life mechanisms.
“Nonetheless, the overall trend supports the Developmental Origins of Health and Disease (DOHaD) hypothesis, indicating that maternal metabolic status shapes offspring physiology through intrauterine and early-life mechanisms.”
Quote in the paperSubstantial claimMay combine two claims.
InterpretationreasoningSuch dimorphic outcomes suggest differential epigenetic sensitivity to intrauterine metabolic stress, prompting a refinement of the classical DOHaD model to incorporate sex-dependent programming effects.
“Such dimorphic outcomes suggest differential epigenetic sensitivity to intrauterine metabolic stress, prompting a refinement of the classical DOHaD model to incorporate sex-dependent programming effects 26,28 .”
Quote in the paperSubstantial claim0 of 2 sources checked- cites [26]
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- cites [28]
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Probably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.
Study design and conductnone givenTwo reviewers independently screened titles and abstracts, extracted data, and resolved discrepancies through discussion or consultation with a third reviewer.
“Two reviewers independently screened titles and abstracts, extracted data, and resolved discrepancies through discussion or consultation with a third reviewer.”
Quote in the paperNot a substantial claimMay combine two claims.
Interpretationnone givenThrough intertwined physiological, molecular, and epigenetic pathways, maternal obesity and metabolic syndrome shape the developmental programming of offspring health and contribute to the global rise in metabolic diseases.
“Through intertwined physiological, molecular, and epigenetic pathways, they shape the developmental programming of offspring health and contribute to the global rise in metabolic diseases.”
Quote in the paperNot a substantial claimClassified as probably not a substantial claim.
Study design and conductreasoningGiven heterogeneity in study designs and outcome measures, findings were synthesized narratively rather than quantitatively.
“Given the heterogeneity in study designs and outcome measures, findings were synthesized narratively rather than quantitatively.”
Quote in the paperSubstantial claimProbably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.
Study design and conductnone givenA PRISMA-style flow diagram was constructed to illustrate the screening and selection process and was displayed as Figure 1 to enhance transparency.
“A PRISMA-style flow diagram was constructed to illustrate the screening and selection process and was displayed as Figure 1 to enhance transparency.”
Quote in the paperNot a substantial claimProbably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.
Study design and conductreasoningAlthough this review did not conduct a formal risk of bias assessment, the synthesis highlights consistent methodological weaknesses across the literature.
“Although this review did not conduct a formal risk of bias assessment, the synthesis highlights consistent methodological weaknesses across the literature.”
Quote in the paperNot a substantial claimMay combine two claims.
InterpretationreasoningSuch findings advance the DOHaD model by suggesting that maternal obesity-induced epigenetic reprogramming interacts with foetal sex hormones and placental signaling, creating divergent adaptive responses.
“Such findings advance the DOHaD model by suggesting that maternal obesity-induced epigenetic reprogramming interacts with foetal sex hormones and placental signaling, creating divergent adaptive responses 26,28 .”
Quote in the paperSubstantial claim0 of 2 sources checked- cites [26]
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May combine two claims.
Study design and conductnone givenMost available studies are observational, subject to recall and selection bias, and often rely on self-reported maternal weight or non-standardized definitions of metabolic syndrome.
“Most available studies are observational in nature, subject to recall and selection bias, and often rely on selfreported maternal weight or non-standardized definitions of metabolic syndrome (MetS).”
Quote in the paperSubstantial claimMay combine two claims.
Study design and conductnone givenSample sizes are frequently modest, and follow-up durations are insufficient to capture long-term or multi-generational effects.
“Sample sizes are frequently modest, and follow-up durations are insufficient to capture long-term or multi-generational effects.”
Quote in the paperSubstantial claimProbably not a substantial claim: may not pass S3 (load-bearing). May combine two claims.
Study design and conductown dataIn total, 1,247 records were retrieved, 312 duplicates were removed, 935 abstracts were screened, 104 full-text articles were assessed for eligibility, and 22 studies meeting all inclusion criteria were included in the final synthesis.
“In total, 1,247 records were retrieved across the three databases.After removing duplicates (n = 312), 935 abstracts were screened.Of these, 104 full-text articles were assessed for eligibility, and 22 studies meeting all inclusion criteria were included in the final synthesis.”
Quote in the paperNot a substantial claim
The paper relies on this without support.
Critical gaps remain in understanding how specific maternal metabolic profiles such as insulin resistance, lipid dysregulation, and inflammatory markers differentially affect offspring outcomes across populations and developmental stages.
“However, despite growing evidence, critical gaps remain in understanding how specific maternal metabolic profiles-such as insulin resistance, lipid dysregulation, and inflammatory markers-differentially affect offspring outcomes across populations and developmental stages.”
The paper relies on this without support.
Inconsistencies persist regarding the relative contribution of epigenetic mechanisms versus placental dysfunction in mediating long-term effects.
“In addition, inconsistencies persist regarding the relative contribution of epigenetic mechanisms versus placental dysfunction in mediating these long-term effects.”
The paper relies on this without support.
Most available studies are concentrated in high-income countries, limiting the generalizability of findings to low- and middle-income settings.
“Furthermore, most available studies are concentrated in high-income countries, limiting the generalizability of findings to low-and middle-income settings, where the burden of maternal obesity is rapidly increasing.”
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
Each contradiction between two passages listed here was confirmed by an independent check.
Burton and Fowden study year differs from its reference
MinorTable 2 dates the cited Burton and Fowden study to 2020, while reference 19 dates it to 2015.
“| stress | peroxidation | | Fowden, 2020 19 | dysfunction, | | |”
“19. Burton GJ, Fowden AL. The placenta: A multifaceted, transient organ. Philos Trans R Soc B Biol Sci. 2015;370(1663).”
Perrine study does not match reference 14
MinorTable 1 labels reference 14 as a 2021 study by Perrine et al.; the reference list instead identifies a 2019 study by Nogues et al.
“| Perrine | France | Maternal BMI | Placental gene | ↑ Leptin/adiponectin | | et al., | (n = 1,200) | in third | expression and | methylation → | | 2021 14 | | trimester | DNA | placental dysfunction |”
“14. Nogues P, Dos Santos E, Jammes H, Berveiller P, Arnould L, Vialard F, et al. Maternal obesity influences expression and DNA methylation of the adiponectin and leptin systems in human third-trimester placenta. Clinical Epigenetics [Internet]. 2019 Feb 7”
Catalano study year differs from its reference
MinorTable 1 identifies the cited Catalano study as published in 2018, but reference 2 lists it as published in 2017.
“| 2018 2 | | mellitus | phenotype | childhood insulin |”
“2. Catalano PM, Shankar K. Obesity and pregnancy: Mechanisms of short term and long term adverse consequences for mother and child. BMJ. 2017;356(m).”
Claimed 2023 Lancet meta-analysis does not match the cited references
MinorThe sentence attributes its conclusion-bearing risk estimates to meta-analyses including a 2023 Lancet Diabetes & Endocrinology publication, citing references 25 and 26. Reference 25 is instead a 2024 review in the International Journal of Obesity, and reference 26 is a 2025 article in the International Journal of Molecular Sciences.
“Recent meta-analyses, including one published in The Lancet Diabetes & Endocrinology (2023), reinforce these associations, demonstrating that maternal prepregnancy obesity increases offspring risk of obesity by 2.3-fold and type 2 diabetes by 1.8-fold, independent of postnatal weight gain 25,26 .”
“25. Burden SJ, Alshehri R, Lamata P, Poston L, Taylor PD. Maternal obesity and offspring cardiovascular remodelling -the effect of preconception and antenatal lifestyle interventions: a systematic review. Int J Obes [Internet]. 2024;48(8):1045- 64.”
Cites
Catalano, P. M., & Shankar, K. (2017) · BMJ · doi:10.1136/bmj.j1 · Cited by 1,306 · see citing works
Early Developmental Conditioning of Later Health and Disease: Physiology or Pathophysiology?
Hanson, M. A., & Gluckman, P. D. (2014) · Physiological Reviews · doi:10.1152/physrev.00029.2013 · Cited by 1,188 · see citing works
Influence of Maternal Obesity on the Long-Term Health of Offspring
Godfrey, K. M., Reynolds, R. M., Prescott, S. L., Nyirenda, M., Jaddoe, V. W. V., Eriksson, J. G., & Broekman, B. F. P. (2017) · The Lancet Diabetes & Endocrinology · doi:10.1016/s2213-8587(16)30107-3 · Cited by 1,059 · see citing works
The Placenta: A Multifaceted, Transient Organ
Burton, G. J., & Fowden, A. L. (2015) · Philosophical Transactions of the Royal Society B: Biological Sciences · doi:10.1098/rstb.2014.0066 · Cited by 833 · cited 1× · see citing works
“Maternal obesity induces systemic oxidative stress, increasing reactive oxygen species (ROS) and lipid peroxidation, which damage placental tissue and disturb foetal redox balance 19 .”
Placental adaptive responses and fetal programming
Myatt, L. (2006) · The Journal of Physiology · doi:10.1113/jphysiol.2006.104968 · Cited by 536 · cited 1× · see citing works
“Obesity and MetS impair placental angiogenesis and nutrient transport, leading to foetal hyperinsulinaemia and increased adipose deposition 16 .”
Fraser, A., Tilling, K., Macdonald-Wallis, C., Sattar, N., Brion, M.-J., Benfield, L., Ness, A., Deanfield, J., Hingorani, A., Nelson, S. M., et al. (2010) · Circulation · doi:10.1161/circulationaha.109.906081 · Cited by 486 · see citing works
Heindel, J. J., & Vandenberg, L. N. (2015) · Current Opinion in Pediatrics · doi:10.1097/mop.0000000000000191 · Cited by 439 · see citing works
Maternal obesity during pregnancy and cardiovascular development and disease in the offspring
Gaillard, R. (2015) · European Journal of Epidemiology · doi:10.1007/s10654-015-0085-7 · Cited by 322 · see citing works
The risk of maternal obesity to the long‐term health of the offspring
O’Reilly, J. R., & Reynolds, R. M. (2012) · Clinical Endocrinology · doi:10.1111/cen.12055 · Cited by 273 · see citing works
Maternal Obesity, Inflammation, and Developmental Programming
Segovia, S. A., Vickers, M. H., Gray, C. L., & Reynolds, C. M. (2014) · BioMed Research International · doi:10.1155/2014/418975 · Cited by 221 · see citing works
Maternal obesity and markers of inflammation in pregnancy
Madan, J. C., Davis, J. M., Craig, W. Y., Collins, M. F., Allan, W. C., Quinn, R., & Dammann, O. (2009) · Cytokine · doi:10.1016/j.cyto.2009.05.004 · Cited by 205 · cited 1× · see citing works
“Inflammatory cytokines crossing the placenta further reprogram foetal immune and metabolic pathways 20 .”
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“Elevated TNF-α and IL-P-ISSN 6 concentrations in the placenta interfere with nutrient sensing via the mTOR and AMPK pathways, further amplifying metabolic stress 17 .”
Gaillard, R., Steegers, E. A. P., Franco, O. H., Hofman, A., & Jaddoe, V. W. V. (2014) · International Journal of Obesity · doi:10.1038/ijo.2014.175 · Cited by 173 · cited 1× · see citing works
“Large birth cohorts such as the Avon Longitudinal Study of Parents and Children (ALSPAC) and Generation R have shown a linear association between maternal pre-pregnancy body mass index (BMI) and child BMI, waist circumference, and systolic blood pressure extending into adolescence 8 .”
Nogues, P., Santos, E. D., Jammes, H., Berveiller, P., Arnould, L., Vialard, F., & Dieudonné, M. (2019) · Clinical Epigenetics · doi:10.1186/s13148-019-0612-6 · Cited by 108 · see citing works
Maternal Microbiome and Metabolic Health Program Microbiome Development and Health of the Offspring
Calatayud, M., Koren, O., & Collado, M. C. (2019) · Trends in Endocrinology and Metabolism · doi:10.1016/j.tem.2019.07.021 · Cited by 97 · cited 1× · see citing works
“Dysbiosis in obese mothers alters short-chain fatty acid (SCFA) profiles and increases lipopolysaccharide (LPS) exposure, affecting foetal immune maturation and metabolic homeostasis 21–23 .”
Placental nutrient transfer capacity and fetal growth.
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Early Roots of Childhood Obesity: Risk Factors, Mechanisms, and Prevention Strategies
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“These findings extend the DOHaD framework by demonstrating that metabolic programming is not merely functional but also molecularly encoded 26,24 .”
InfluentialLarson, E., Mbaruku, G. M., Cohen, J., & Kruk, M. E. (2019) · International Journal for Quality in Health Care · doi:10.1093/intqhc/mzz126 · Cited by 28 · see citing works
Maternal Obesity and Neurodevelopment of the Offspring
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“Additionally, several studies reported associations with neurodevelopmental delays, suggesting broader developmental consequences beyond metabolic health 10–12 .”
the EMPHASIS study group, Chandak, G. R., Silver, M. J., Saffari, A., Lillycrop, K. A., Shrestha, S., Sahariah, S. A., Gravio, C. D., Goldberg, G. R., Tomar, A. S., et al. (2017) · BMC Nutrition · doi:10.1186/s40795-017-0200-0 · Cited by 22 · cited 1× · see citing works
“Hypermethylation at IGF2, LEP, and PPARγ loci has been associated with higher maternal BMI and subsequent offspring adiposity 10,18 .”
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“Recent meta-analyses, including one published in The Lancet Diabetes & Endocrinology (2023), reinforce these associations, demonstrating that maternal pre-pregnancy obesity increases offspring risk of obesity by 2.3-fold and type 2 diabetes by 1.8-fold, independent of postnatal weight gain 25,26 .”
InfluentialEpigenetic Programming of Adipose Tissue in the Progeny of Obese Dams
Lecoutre, S., Kwok, K. H. M., Petrus, P., Lambert, M., & Breton, C. (2019) · Current Genomics · doi:10.2174/1389202920666191118092852 · Cited by 14 · cited 2× · see citing works
“Additionally, several studies reported associations with neurodevelopmental delays, suggesting broader developmental consequences beyond metabolic health 10–12 .”
Kulhanek, D., Abrahante, J. E., Buckley, L., Tkáč, I., Rao, R., & Paulsen, M. E. (2022) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.00100.2022 · Cited by 13 · cited 3× · see citing works
“Evidence from recent cohorts (2022–2025) indicates that methylation changes in metabolic and inflammatory loci—such as NR3C1 and H19—are more pronounced in male fetuses, potentially explaining their higher cardiometabolic vulnerability in later life 27,28 .”
Girardi, G., & Bremer, A. A. (2022) · Metabolic Syndrome and Related Disorders · doi:10.1089/met.2021.0124 · Cited by 11 · see citing works
Ding, L., Liu, J. Y., Zhou, L., & Xiao, X. (2023) · Nutrients · doi:10.3390/nu15122793 · Cited by 7 · cited 4× · see citing works
“Complementary animal studies further demonstrate that maternal high-fat diets alter hypothalamic appetite regulation, gut microbiota composition, and hepatic lipid metabolism in offspring 24,27 .”
InfluentialSex differences in the sensitization of prenatally programmed hypertension
Xue, B., Johnson, A. K., & Bassuk, A. G. (2025) · Frontiers in Physiology · doi:10.3389/fphys.2025.1589615 · Cited by 3 · see citing works
Flagged first, then by citations
1 of the 27 references couldn’t be matched to a known paper.
Research works printed but not linked: 1
- Morea M, Miu N, Morea VF, Cornean R. Maternal obesity -a risk factor for metabolic syndrome in children. Clujul Med [Internet]. 2013;86(3):259-65. Available from: http://www.ncbi.nlm.nih.gov/pubmed/26527958%0Ahttp://www.pubmedcentral.ni h.gov/articlerender.fcgi?artid=PMC4462496
- Authors
- Tsaqifah, N. A., Hanifah, R., Husna, F. A., Hidayati, M. D., Widyawati, D., Putri, G. F. T., & Al Shadrina, A.
- Affiliations
- Sultan Ageng Tirtayasa University (ID)
- University Sultan Ageng Tirtayasa
- Venue
- Nusantara Medical Science Journal
- Published
- 2025-12-15
- Volume
- 10
- Issue
- 2
- Pages
- 34-44
- ISSN
- 2460-9757 (ISSN-L)
- 2597-7288
- OpenAlex
- W7118066684
- Semantic Scholar
- 8abb56586bf9496353711c4289180d1b469e4b0f
- Cited by
- 0
- References
- 27
- FWCI
- 0.00
- Type
- journal article
- Language
- en
- Open access
- diamond
- doi.org
- Locations
- Nusantara Medical Science Journal (publishedVersion, cc-by)
- Topics
- Health Sciences › Medicine › Pediatrics, Perinatology and Child Health › Birth, Development, and Health
- Health Sciences › Medicine › Obstetrics and Gynecology › Gestational Diabetes Research and Management
- Health Sciences › Medicine › Obstetrics and Gynecology › Pregnancy and preeclampsia studies
- Keywords
- maternal obesity, maternal metabolic syndrome, developmental origins of health and disease, offspring metabolic health, epigenetic reprogramming, DNA methylation, placental insufficiency, systemic inflammation, insulin resistance, gestational diabetes mellitus, preeclampsia, cesarean section, insulin-like growth factor II, LEP
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