Evidence map›Paper›PMID 22450702›Full record

ArticleJournal of autism and developmental disorders2012

Brief report: the relationship between visual acuity, the embedded figures test and systemizing in autism spectrum disorders.

Mark J Brosnan, Lucy R Gwilliam, Ian Walker

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of autism and developmental disorders, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
–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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Visuo-spatial performance in autism: a meta-analysis.Journal of autism and developmental disorders · 2014
    Pooled it
  3. Article
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  9. Autism As a Disorder of High Intelligence.Frontiers in neuroscience · 2016
    Article
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  15. Brief report: visual acuity in children with autism spectrum disorders.Journal of autism and developmental disorders · 2014
    Article
  16. 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

3 authors.

Mark J BrosnanDepartment of Psychology, University of Bath, Bath, UK. M.J.Brosnan@Bath.ac.uk
Lucy R Gwilliam
Ian Walker

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Enhanced performance upon the Embedded Figures Test (EFT) in individuals with autism spectrum disorder (ASD) has informed psychological theories of the non-social aspects that characterise ASD. The Extreme Male Brain theory of autism proposes that enhanced visual acuity underpins greater attention to detail (assessed by the EFT) which is a prerequisite for Systemizing. To date, however, no study has empirically examined these relationships. 13 males with ASD and 13 male controls were assessed upon tasks argued to reflect these levels of processing. The ASD group were found to have significantly greater visual acuity, EFT performance and Systemizing ability than the control group. However, regression analysis revealed that the strongest relationship was between visual acuity and EFT performance.

Indexed as

AdolescentAsperger SyndromeAttentionChildHumansMaleNeuropsychological TestsPattern Recognition, VisualVisual Acuity

Identifiers

What OpenQuestion holds

Textmetadata
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.