Evidence map›Paper›PMID 33168947›Full record

ArticleNeuropsychopharmacology : official publication of the American College of Neuropsychopharmacology2021

Integration of brain and behavior measures for identification of data-driven groups cutting across children with ASD, ADHD, or OCD.

Grace R Jacobs, Aristotle N Voineskos, Colin Hawco, Laura Stefanik, Natalie J Forde, Erin W Dickie, Meng-Chuan Lai, Peter Szatmari, Russell Schachar, Jennifer Crosbie and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 3 pooled it
3.6field-weighted citation impact, top 6% of its field
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

35 citing papers in PubMed, 3 syntheses or guidelines pooled it, 60 citations in OpenAlex.

  1. Pooled it
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  8. Transdiagnostic Behavioral Phenotypes and Comorbid Gastrointestinal Symptoms in Neurodevelopmental Disorders: An Exploratory Study.Autism research : official journal of the International Society for Autism Research · 2026
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  14. Transdiagnostic Patterns of Sensory Processing in Autism and ADHD.Journal of autism and developmental disorders · 2024
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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

14 authors at 4 institutions in 3 countries.

Grace R JacobsInstitute of Medical Science, University of Toronto, Toronto, ON, Canada.
Aristotle N VoineskosKimel Family Translational Imaging Genetics Research Laboratory, Campbell Family Mental Health Research Institute, The Centre for Addiction and Mental Health, University of Toronto, Toronto, ON, Canada.ORCID http://orcid.org/0000-0003-0156-0395
Colin HawcoKimel Family Translational Imaging Genetics Research Laboratory, Campbell Family Mental Health Research Institute, The Centre for Addiction and Mental Health, University of Toronto, Toronto, ON, Canada.
Laura StefanikTargeted Neonatal Echocardiography and Hemodynamic Program, Department of Paediatrics, Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital, Toronto, ON, Canada.ORCID http://orcid.org/0000-0002-6401-209X
Natalie J FordeKimel Family Translational Imaging Genetics Research Laboratory, Campbell Family Mental Health Research Institute, The Centre for Addiction and Mental Health, University of Toronto, Toronto, ON, Canada.
Erin W DickieKimel Family Translational Imaging Genetics Research Laboratory, Campbell Family Mental Health Research Institute, The Centre for Addiction and Mental Health, University of Toronto, Toronto, ON, Canada.ORCID http://orcid.org/0000-0003-3028-9864
Meng-Chuan LaiDepartment of Psychiatry, University of Toronto, Toronto, ON, Canada.ORCID http://orcid.org/0000-0002-9593-5508
Peter SzatmariDepartment of Psychiatry, University of Toronto, Toronto, ON, Canada.
Russell SchacharDepartment of Psychiatry, University of Toronto, Toronto, ON, Canada.
Jennifer CrosbieDepartment of Psychiatry, University of Toronto, Toronto, ON, Canada.
Paul D ArnoldGenetics & Genome Biology, The Hospital for Sick Children, Toronto, ON, Canada.ORCID http://orcid.org/0000-0003-2496-4624
Anna GoldenbergGenetics & Genome Biology, The Hospital for Sick Children, Toronto, ON, Canada.
Lauren ErdmanGenetics & Genome Biology, The Hospital for Sick Children, Toronto, ON, Canada.
Stephanie H AmeisDepartment of Psychiatry, University of Toronto, Toronto, ON, Canada. Stephanie.ameis@camh.ca.
Centre for Addiction and Mental Health · CAUniversity of Toronto · CAMount Sinai Hospital · CAUniversity of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autism spectrum disorder (ASD), obsessive-compulsive disorder (OCD) and attention-deficit/hyperactivity disorder (ADHD) are clinically and biologically heterogeneous neurodevelopmental disorders (NDDs). The objective of the present study was to integrate brain imaging and behavioral measures to identify new brain-behavior subgroups cutting across these disorders. A subset of the data from the Province of Ontario Neurodevelopmental Disorder (POND) Network was used including participants with different NDDs (aged 6-16 years) that underwent cross-sectional T1-weighted and diffusion-weighted magnetic resonance imaging (MRI) scanning on the same 3T scanner, and behavioral/cognitive assessments. Similarity Network Fusion was applied to integrate cortical thickness, subcortical volume, white matter fractional anisotropy (FA), and behavioral measures in 176 children with ASD, ADHD or OCD with complete data that passed quality control. Normalized mutual information was used to determine top contributing model features. Bootstrapping, out-of-model outcome measures and supervised machine learning were each used to examine stability and evaluate the new groups. Cortical thickness in socio-emotional and attention/executive networks and inattention symptoms comprised the top ten features driving participant similarity and differences between four transdiagnostic groups. Subcortical volumes (pallidum, nucleus accumbens, thalamus) were also different among groups, although white matter FA showed limited differences. Features driving participant similarity remained stable across resampling, and the new groups showed significantly different scores on everyday adaptive functioning. Our findings open the possibility of studying new data-driven groups that represent children with NDDs more similar to each other than others within their own diagnostic group. Future work is needed to build on this early attempt through replication of the current findings in independent samples and testing longitudinally for prognostic value.

Indexed as

Attention Deficit Disorder with HyperactivityAutism Spectrum DisorderObsessive-Compulsive DisorderBrainChildCross-Sectional StudiesHumans

Identifiers

PMID33168947
PMCPMC8027842
OpenAlexW3102265646

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.