Evidence map›Paper›PMID 31890147›Full record

SynthesisMolecular autism2019

Biological motion perception in autism spectrum disorder: a meta-analysis.

Greta Krasimirova Todorova, Rosalind Elizabeth Mcbean Hatton, Frank Earl Pollick

Abstract readMeta-Analysis
In one paragraph

Synthesis in Molecular autism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 8 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

46 citing papers in PubMed, 8 syntheses or guidelines pooled it.

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  4. Motor imagery in autism: a systematic review.Frontiers in integrative neuroscience · 2024
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  9. The Cost of Social Integration: Distinct Neural Inefficiency in Autistic Children Underlies Symptom Severity.Autism research : official journal of the International Society for Autism Research · 2026
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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

3 authors.

Greta Krasimirova Todorova1University of Glasgow, 62 Hillhead Street, Glasgow, G12 8AD UK.ORCID 0000-0002-8378-8619
Rosalind Elizabeth Mcbean Hatton2Bradford District Care NHS Foundation Trust, Bradford, UK.
Frank Earl Pollick1University of Glasgow, 62 Hillhead Street, Glasgow, G12 8AD UK.

Funding

Economic and Social Research Council ES/P000681/1
6 · The paper itself

Abstract

Background: Biological motion, namely the movement of others, conveys information that allows the identification of affective states and intentions. This makes it an important avenue of research in autism spectrum disorder where social functioning is one of the main areas of difficulty. We aimed to create a quantitative summary of previous findings and investigate potential factors, which could explain the variable results found in the literature investigating biological motion perception in autism. Methods: A search from five electronic databases yielded 52 papers eligible for a quantitative summarisation, including behavioural, eye-tracking, electroencephalography and functional magnetic resonance imaging studies. Results: Using a three-level random effects meta-analytic approach, we found that individuals with autism generally showed decreased performance in perception and interpretation of biological motion. Results additionally suggest decreased performance when higher order information, such as emotion, is required. Moreover, with the increase of age, the difference between autistic and neurotypical individuals decreases, with children showing the largest effect size overall. Conclusion: We highlight the need for methodological standards and clear distinctions between the age groups and paradigms utilised when trying to interpret differences between the two populations.

Indexed as

AdolescentAutism Spectrum DisorderBehaviorBrain MappingElectroencephalographyEye MovementsFemaleHumansIntelligence TestsLikelihood FunctionsMagnetic Resonance ImagingMaleMotion PerceptionPhotic StimulationPublication BiasReaction TimeAgeAutism spectrum disordersBiological motionEmotion recognitionMeta-analysis

Identifiers

PMID31890147
PMCPMC6921539

What OpenQuestion holds

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LicenceCC BY
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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.