Evidence map›Paper›PMID 32370097›Full record

ReviewBrain sciences2020

Epidemiology of Autism Spectrum Disorders: A Review of Worldwide Prevalence Estimates Since 2014.

Flavia Chiarotti, Aldina Venerosi

Registry-linked trialAbstract readReview
In one paragraph

Review in Brain sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07427940 (Omic Profile in Autism Spectrum Disorder), which is not on this map. Cited by 250 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
250citing papers in PubMed, 9 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.

NCT07427940 narecruitingnot on this mapstarted 2024, after this paper: background citation

Omic Profile in Autism Spectrum Disorder: From Cellular Level Towards Future Treatments

TypeinterventionalSponsorFondazione I.R.C.C.S. Istituto Neurologico Carlo BestaRan2024 to 2026Enrolled100ConditionsAutism Spectrum DisorderArmsBlood sample collection for ASD cells model production and Omic studies
3 · Its place in the literature

Who cites it

250 citing papers in PubMed, 9 syntheses or guidelines pooled it.

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  13. Movement Behaviors in Youth on the Autism Spectrum: The HUNT Study, Norway.Journal of autism and developmental disorders · 2026
    Article
  14. Article
  15. Article
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  17. Zebrafish frk Gene Knockout Shows Social Impairments Relevant to Autism and Delays Brain Development by Increasing Cell Proliferation.Autism research : official journal of the International Society for Autism Research · 2026
    Article
  18. Article
  19. Article
  20. Article

190 more citing papers are in PubMed but not listed here.

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

2 authors.

Flavia ChiarottiReference Center for the Behavioural Sciences and Mental Health, Italian National Institute of Health, 00161 Rome, Italy.
Aldina VenerosiReference Center for the Behavioural Sciences and Mental Health, Italian National Institute of Health, 00161 Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of Autism Spectrum Disorder (ASD) has increased dramatically in recent decades, supporting the claim of an autism epidemic. Systematic monitoring of ASD allows estimating prevalence and identifying potential sources of variation over time and geographical areas. At present, ASD prevalence estimates are available worldwide, coming either from surveillance systems using existing health and educational databases or from population studies specifically performed. In the present article, we present a review of the ASD prevalence estimates published since 2014. Data confirm a high variability in prevalence across the world, likely due to methodological differences in case detection, and the consistent increase of prevalence estimates within each geographical area.

Indexed as

autismpredictorsprevalence estimatesurveillance review

Identifiers

PMID32370097
PMCPMC7288022

What OpenQuestion holds

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Registered trials

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.