Evidence map›Paper›PMID 40419311›Full record

ArticleArchives of disease in childhood2025

Associations of waist circumference to height ratio and body mass index through childhood and adolescence on blood pressure and risk of young adult hepatic steatosis: a cohort study.

Sumona Mandal, Sam D Leary, Nic Timpson, Kushala Abeysekera, Julian P H Shield

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Article in Archives of disease in childhood, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

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3citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Sumona MandalPopulation Health Sciences, University of Bristol, Bristol, UK sumona.mandal1@nhs.net.ORCID 0000-0002-6031-8091
Sam D LearyBristol Dental School, University of Bristol, Bristol, UK.
Nic TimpsonPopulation Health Sciences, University of Bristol, Bristol, UK.
Kushala AbeysekeraPopulation Health Sciences, University of Bristol, Bristol, UK.ORCID 0000-0001-7301-8250
Julian P H ShieldNIHR Bristol Biomedical Research Centre, University of Bristol, Bristol, UK.ORCID 0000-0003-2601-7575

Funding

Wellcome Trust
6 · The paper itself

Abstract

objectiveBody mass index (BMI), and its adjustment for age and sex as a z-score, is a common measure of excess weight but performs poorly in children. Waist circumference to height ratio (WHtR), which reflects excess adiposity, may be a useful alternative. We explored the associations between WHtR and BMI from childhood through adulthood and hepatic steatosis and systolic blood pressure (SBP).

designParticipants (n=2193) from the Avon Longitudinal Study of Parents and Children were categorised into eight groups based on criteria for assessing excess adiposity at 7, 15 and 24 years using WHtR≥0.5, and excess weight using established age-specific BMI cut-off values. Regression models were fitted assessing associations between the groups and hepatic steatosis and SBP at age 24.

resultsAdult excess adiposity (WHtR) and excess weight (BMI) both associate with increased risk of hepatic steatosis: risk ratios (RR) 9.3 (95% CI 6.4 to 13.6) and 8.8 (95% CI 5.8 to 13.5), respectively, compared with always having healthy parameters. Excess adiposity in childhood and adulthood increases the associated risk (RR 11.4 (95% CI 6.2 to 20.9)), but not for excess weight, compared with adulthood alone (RR 7.6 (95% CI 3.9 to 15.1)). Both excess adiposity (RR 14.8 (95% CI 10.0 to 21.7)) and weight (RR 11.6 (95% CI 7.1 to 19.0)) in adolescence and adulthood associate with greater risk than adulthood alone. Positive associations with SBP were observed for excess adiposity or weight in adulthood only, childhood and adulthood, and adolescence and adulthood, and for persistent adiposity/weight, using both measures. IMPLICATIONS: Excess adiposity or weight in early life, continuing to adulthood, elevates hepatic steatosis risk and associates with increased SBP in adulthood. These findings highlight the impact of youth adiposity and weight on later health outcomes. The strong association of WHtR and hepatic steatosis risk suggests it may be an alternative to BMI, with potential use in paediatric risk stratification.

Indexed as

Blood PressureBody Mass IndexFatty LiverWaist CircumferenceWaist-Height RatioAdiposityAdolescentAdultBody HeightChildFemaleHumansLongitudinal StudiesMaleRisk FactorsYoung AdultChild HealthPaediatrics

Identifiers

PMID40419311
PMCPMC12573424

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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.