Evidence map›Paper›PMID 28255761›Full record

ArticleJournal of autism and developmental disorders2017

A Causal and Mediation Analysis of the Comorbidity Between Attention Deficit Hyperactivity Disorder (ADHD) and Autism Spectrum Disorder (ASD).

Elena Sokolova, Anoek M Oerlemans, Nanda N Rommelse, Perry Groot, Catharina A Hartman, Jeffrey C Glennon, Tom Claassen, Tom Heskes, Jan K Buitelaar

Abstract readMulticenter Study
In one paragraph

Article in Journal of autism and developmental disorders, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing 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

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

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  13. Sociability: Comparing the Effect of Chlorpyrifos with Valproic Acid.Journal of autism and developmental disorders · 2025
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5 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

9 authors.

Elena SokolovaRadboud University, Postbus 9010, 6500, Nijmegen, The Netherlands. e.sokolova@cs.ru.nl.
Anoek M OerlemansDepartment of Psychiatry, Interdisciplinary Center Psychopathology and Emotion Regulation (ICPE), University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Nanda N RommelseKarakter Child and Adolescent Psychiatry University Centre, Nijmegen, The Netherlands.
Perry GrootInstitute for Computing and Information Sciences, Radboud University, Nijmegen, The Netherlands.
Catharina A HartmanDepartment of Psychiatry, Interdisciplinary Center Psychopathology and Emotion Regulation (ICPE), University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Jeffrey C GlennonDepartment of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands.
Tom ClaassenInstitute for Computing and Information Sciences, Radboud University, Nijmegen, The Netherlands.
Tom HeskesInstitute for Computing and Information Sciences, Radboud University, Nijmegen, The Netherlands.
Jan K BuitelaarDepartment of Cognitive Neuroscience, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands.

Funding

International Multi-Center ADHD Genetics ProjectR01MH062873 · NIMH · UPSTATE MEDICAL UNIVERSITY · PI FARAONE, STEPHEN V · 2002 to 2007
$7.2M
NIMH NIH HHS R01 MH062873
6 · The paper itself

Abstract

Autism spectrum disorder (ASD) and Attention-deficit/hyperactivity disorder (ADHD) are often comorbid. The purpose of this study is to explore the relationships between ASD and ADHD symptoms by applying causal modeling. We used a large phenotypic data set of 417 children with ASD and/or ADHD, 562 affected and unaffected siblings, and 414 controls, to infer a structural equation model using a causal discovery algorithm. Three distinct pathways between ASD and ADHD were identified: (1) from impulsivity to difficulties with understanding social information, (2) from hyperactivity to stereotypic, repetitive behavior, (3) a pairwise pathway between inattention, difficulties with understanding social information, and verbal IQ. These findings may inform future studies on understanding the pathophysiological mechanisms behind the overlap between ASD and ADHD.

Indexed as

InternationalityAdolescentAge FactorsAttention Deficit Disorder with HyperactivityAutism Spectrum DisorderChildComorbidityFemaleHumansMaleSex FactorsSiblingsStatistics as TopicStereotyped BehaviorADHDASDComorbidityInattentionSocial interaction

Identifiers

PMID28255761
PMCPMC5432632

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.