Evidence map›Paper›PMID 34060002›Full record

ArticleJournal of autism and developmental disorders2022

Are Autistic and Alexithymic Traits Distinct? A Factor-Analytic and Network Approach.

Hélio Clemente Cuve, Jennifer Murphy, Hannah Hobson, Eri Ichijo, Caroline Catmur, Geoffrey Bird

Abstract read
In one paragraph

Article in Journal of autism and developmental disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Trial
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  11. An exploration of the impact of contextual information on the emotion recognition ability of autistic adults.International journal of psychology : Journal international de psychologie · 2022
    Article
  12. Article
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.

Hélio Clemente CuveDepartment of Experimental Psychology, University of Oxford, Anna Watts Building, Radcliffe Observatory, Woodstock Rd, Oxford, OX2 6GG, UK. helioclemente.c@gmail.com.ORCID http://orcid.org/0000-0001-9436-8292
Jennifer MurphyDepartment of Psychology, Royal Holloway, University of London, London, UK.
Hannah HobsonDepartment of Psychology, University of York, York, UK.
Eri IchijoDepartment of Experimental Psychology, University of Oxford, Anna Watts Building, Radcliffe Observatory, Woodstock Rd, Oxford, OX2 6GG, UK.
Caroline CatmurDepartment of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.
Geoffrey BirdDepartment of Experimental Psychology, University of Oxford, Anna Watts Building, Radcliffe Observatory, Woodstock Rd, Oxford, OX2 6GG, UK.

Funding

Economic and Social Research Council ES/R007527/1Medical Sciences Division - University Of Oxford SFF1819_CB2_MSD_1152472
6 · The paper itself

Abstract

Despite the heterogeneity in autism, socioemotional difficulties are often framed as universal. Increasing evidence, however, suggests that socioemotional difficulties may be explained by alexithymia, a distinct yet frequently co-occurring condition. If, as some propose, autistic traits are responsible for socioemotional impairments, then alexithymia may itself be a symptom of autism. We aimed to determine whether alexithymia should be considered a product of autism or regarded as a separate condition. Using factor-analytic and network approaches, we provide evidence that alexithymic and autistic traits are distinct. We argue that: (1) models of socioemotional processing in autism should conceptualise difficulties as intrinsic to alexithymia; and (2) assessment of alexithymia is crucial for diagnosis and personalised interventions.

Indexed as

Autism Spectrum DisorderAutistic DisorderAffective SymptomsHumansPhenotypeAlexithymiaAutismFactorNetworkSeparation

Identifiers

PMID34060002
PMCPMC9021140

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Registered trials

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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.