Evidence map›Paper›PMID 32361997›Full record

ArticleJournal of child psychology and psychiatry, and allied disciplines2021

Trajectories of autistic social traits in childhood and adolescence and disordered eating behaviours at age 14 years: A UK general population cohort study.

Francesca Solmi, Francesca Bentivegna, Helen Bould, William Mandy, Radha Kothari, Dheeraj Rai, David Skuse, Glyn Lewis

Open access · hybridAbstract read
In one paragraph

Article in Journal of child psychology and psychiatry, and allied disciplines, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 3 pooled it
4.0field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 3 syntheses or guidelines pooled it, 76 citations in OpenAlex.

  1. Pooled it
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  3. Sensory processing and eating behaviours in autism: A systematic review.European eating disorders review : the journal of the Eating Disorders Association · 2022
    Pooled it
  4. Oxytocin Amplifies Negative Response to Ambiguity in Adolescent Females With and Without Eating Disorders.European eating disorders review : the journal of the Eating Disorders Association · 2025
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  15. Nature and nurture in fussy eating from toddlerhood to early adolescence: findings from the Gemini twin cohort.Journal of child psychology and psychiatry, and allied disciplines · 2025
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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

8 authors at 4 institutions in 1 country.

Francesca SolmiDivision of Psychiatry, University College London, London, UK.ORCID 0000-0003-0219-9503
Francesca BentivegnaDivision of Psychiatry, University College London, London, UK.
Helen BouldCentre for Academic Mental Health, Population Health Science, University of Bristol, Bristol, UK.
William MandyDivision of Psychology and Language Sciences, University College London, London, UK.
Radha KothariGreat Ormond Street Institute of Child Health, University College London, London, UK.
Dheeraj RaiCentre for Academic Mental Health, Population Health Science, University of Bristol, Bristol, UK.
David SkuseGreat Ormond Street Institute of Child Health, University College London, London, UK.
Glyn LewisDivision of Psychiatry, University College London, London, UK.
University College London · GBGreat Ormond Street Hospital · GBAvon and Wiltshire Mental Health Partnership NHS Trust · GBUniversity of Bristol · GB

Funding

Department of Health BRC-1215-2011Department of Health CS/01/2008/014Medical Research Council G9815508Medical Research Council MC_PC_15018Medical Research Council MC_PC_19009Medical Research Council MR/S020292/1MRF_ MRF-058-0008-RG-BOUL-C0758Wellcome TrustWellcome Trust 102215/2/13/2Wellcome Trust 209196/Z/17/Z
6 · The paper itself

Abstract

backgroundSome people with eating disorders have difficulties with social communication. However, no longitudinal evidence regarding the direction of this association exists. We investigated trajectories of autistic social traits across childhood and adolescence in adolescents with and without disordered eating behaviours in early adolescence.

methodsWe used data from the Avon Longitudinal Study of Parents and Children. Our disordered eating measure indicated presence of any, monthly and weekly disordered eating (fasting, purging, dieting, binge eating) at age 14 years. Autistic social traits were reported by mothers using the Social and Communication Disorders Checklist (SCDC) at age seven, 11, 14 and 16 years. We modelled SCDC score trajectories using multilevel negative binomial models adjusting for a number of child- and maternal-level confounders.

resultsOf the 5,381 adolescents included in our sample, 421 (7.8%) experienced one or more disordered eating behaviours, and 148 (2.8%) weekly episodes. Adolescents with disordered eating had a 20% increase in SCDC scores (relative risk (RR) 1.23, 95% confidence interval (CI):1.14, 1.32) compared to those without disordered eating. This association was particularly apparent for those reporting weekly (RR 1.43, 95%CI: 1.27, 1.61) as opposed to monthly disordered eating (RR 1.12, 95%CI: 1.01, 1.22).

conclusionsGreater autistic social traits in childhood could represent a risk factor for the development of disordered eating in adolescence. Although mechanisms of this association need to be elucidated, clinicians should be aware that autistic social traits could have predated the eating disorder when managing people with these conditions.

Indexed as

Autistic DisorderFeeding and Eating DisordersAdolescentCohort StudiesFemaleHumansInfant, NewbornLongitudinal StudiesRisk FactorsSociological FactorsUnited KingdomALSPACautistic traitscohort studyeating disorderstrajectories

Identifiers

PMID32361997
PMCPMC8425328
OpenAlexW3016583187

What OpenQuestion 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 OpenQuestion graph.