Evidence mapPaperPMID 37783229Full record

SynthesisObesity reviews : an official journal of the International Association for the Study of Obesity2024

Body mass index in parents and their adult offspring: A systematic review and meta-analysis.

Jie Zhang, Gemma L Clayton, Kim Overvad, Anja Olsen, Deborah A Lawlor, Christina C Dahm

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Obesity reviews : an official journal of the International Association for the Study of Obesity, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
6.1field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Identifying Key Predictors of Mid-Childhood Obesity in a Population-Based Cohort Study: An Evidence Synthesis and Predictive Modeling Study.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Pooled it
  2. Body mass index in parents and their adult offspring: A systematic review and meta-analysis.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2024
    Pooled it
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  9. Stakeholder views of behavioral interventions for children and adolescents with obesity: Mega-ethnography of qualitative syntheses.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2025
    Review
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  16. Socioeconomic Status and Obesity.Journal of the Endocrine Society · 2024
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Jie ZhangDepartment of Public Health, Aarhus University, Aarhus, Denmark.ORCID 0000-0002-1985-5485
Gemma L ClaytonPopulation Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK.
Kim OvervadDepartment of Public Health, Aarhus University, Aarhus, Denmark.
Anja OlsenDepartment of Public Health, Aarhus University, Aarhus, Denmark.
Deborah A LawlorPopulation Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK.
Christina C DahmDepartment of Public Health, Aarhus University, Aarhus, Denmark.ORCID 0000-0003-0481-2893
Aarhus University · DKUniversity of Bristol · GB

Funding

British Heart Foundation AA/18/7/34219British Heart Foundation CH/F/20/90003British Heart Foundation CS/16/4/32482Medical Research Council MC_UU_00011/6Medical Research Council MC_UU_00032/5
6 · The paper itself

Abstract

Obesity may track across generations, due to genetics and shared family environmental factors, or possibly intrauterine programming. However, many studies only assess associations between maternal body mass index (BMI) and offspring BMI in childhood. To determine whether maternal and paternal associations with offspring BMI differ and whether associations persist into adulthood, a systematic review and meta-analysis was done. PubMed, Embase, Web of Science, and Google Scholar (to October 2022) were searched. Observational studies reporting associations between maternal or paternal BMI and adult offspring BMI were included. Offspring BMIs were reported as continuous or categorical measures. Forty-six studies were included in the systematic review. Meta-analyses were conducted using random-effects models. Parental BMI was positively associated with offspring BMI in adulthood. The pooled mother-offspring standardized mean difference (SMD) was 0.23 (95% confidence interval [CI]: 0.20, 0.26), and father-offspring SMD was similar: 0.22 (95% CI: 0.19, 0.25) in adjusted models. Offspring of mothers with overweight or obesity had the same risk of higher BMI as offspring of fathers with overweight or obesity. If these associations are causal, they support interventions targeting all family members, rather than focusing solely on mothers, to obtain a healthy weight development among offspring.

Indexed as

Adult ChildrenOverweightAdultBody Mass IndexFemaleHumansMothersObesityParentsadult offspringbody mass indexintergenerationalsystematic review

Identifiers

PMID37783229
PMCPMC10909538
OpenAlexW4387246137

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.