ArticleObesity (Silver Spring, Md.)2019
Parental Education and Genetics of BMI from Infancy to Old Age: A Pooled Analysis of 29 Twin Cohorts.
Article in Obesity (Silver Spring, Md.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.
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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
20 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Socioeconomic position, genetic susceptibility, and epigenetic profiles in obesity across the life course: a systematic review.International journal of obesity (2005) · 2026Pooled it
- Gene-environment interplay explaining individual variation in BMI outcomes: a systematic review and meta-analysis of studies using polygenic indices.International journal of obesity (2005) · 2026Pooled it
- Effects of a physical activity intervention on schoolchildren fitness.Physiological reports · 2022Trial
- The CODATwins Project: The Current Status and Recent Findings of COllaborative Project of Development of Anthropometrical Measures in Twins.Twin research and human genetics : the official journal of the International Society for Twin Studies · 2019Trial
- The mediating role of brain structural-functional connectivity coupling in linking paternal education to BMI and depressive scores in young adults.BMC psychiatry · 2026Article
- Metabolic profiles of children aged 2-5 years born after frozen and fresh embryo transfer: A Chinese cohort study.PLoS medicine · 2024Article
- Socio-economic differences in body mass index: the contribution of genetic factors.International journal of obesity (2005) · 2024Article
- Prevalence of obesity and impact of socio-demographic factors on obesity in 15-19 years old adolescents in Vojvodina, Serbia.Central European journal of public health · 2023Article
- Behavioural susceptibility theory: the role of appetite in genetic susceptibility to obesity in early life.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023Review
- The social origins of obesity within and across generations.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2023Review
- Changing genetic architecture of body mass index from infancy to early adulthood: an individual based pooled analysis of 25 twin cohorts.International journal of obesity (2005) · 2022Article
- Intergenerational transmission of body mass index and associations with educational attainment.BMC public health · 2022Article
- Access to quality health resources and environmental toxins affect the relationship between brain structure and BMI in a sample of pre and early adolescents.Frontiers in public health · 2022Article
- [Twin research in Germany].Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2021Review
- Nutritional and weight status of Indian mother-child dyads experienced by a natural disaster.Maternal & child nutrition · 2021Article
- Polygenic risk for obesity and its interaction with lifestyle and sociodemographic factors in European children and adolescents.International journal of obesity (2005) · 2021Article
- Article
- Weight Status and BMI-Related Traits in Adolescent Friendship Groups and Role of Sociodemographic Factors: The European IDEFICS/I.Family Cohort.Obesity facts · 2021Article
- The obesity epidemic - Nature via nurture: A narrative review of high-income countries.SAGE open medicine · 2020Review
- Genetic correlates of social stratification in Great Britain.Nature human behaviour · 2019Article
Corrections and comments
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Authors and funding
73 authors.
Funding
Abstract
objectiveThe objective of this study was to analyze how parental education modifies the genetic and environmental variances of BMI from infancy to old age in three geographic-cultural regions.
methodsA pooled sample of 29 cohorts including 143,499 twin individuals with information on parental education and BMI from age 1 to 79 years (299,201 BMI measures) was analyzed by genetic twin modeling.
resultsUntil 4 years of age, parental education was not consistently associated with BMI. Thereafter, higher parental education level was associated with lower BMI in males and females. Total and additive genetic variances of BMI were smaller in the offspring of highly educated parents than in those whose parents had low education levels. Especially in North American and Australian children, environmental factors shared by co-twins also contributed to the higher BMI variation in the low education level category. In Europe and East Asia, the associations of parental education with mean BMI and BMI variance were weaker than in North America and Australia.
conclusionsLower parental education level is associated with higher mean BMI and larger genetic variance of BMI after early childhood, especially in the obesogenic macro-environment. The interplay among genetic predisposition, childhood social environment, and macro-social context is important for socioeconomic differences in BMI.
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