Evidence map›Paper›PMID 36841830›Full record

ArticleTranslational psychiatry2023

Comorbidities in autism spectrum disorder and their etiologies.

Vahe Khachadourian, Behrang Mahjani, Sven Sandin, Alexander Kolevzon, Joseph D Buxbaum, Abraham Reichenberg, Magdalena Janecka

2 registry-linked trialsOpen access · goldAbstract read
In one paragraph

Article in Translational psychiatry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 142 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
142citing papers in PubMed, 2 pooled it
39.4field-weighted citation impact, top 1% 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.

NCT06030752 phase1recruitingnot on this map

Washed Microbiota Transplantation (WMT) for Autism Spectrum Disorder (ASD)

TypeinterventionalSponsorThe Second Hospital of Nanjing Medical UniversityRan2023 to 2027Enrolled80ConditionsAutism Spectrum DisorderArmsWashed Microbiota Transplantation
NCT07505290 naactive not recruitingnot on this mapstarted 2026, after this paper: background citation

Efficacy of the Korean PEERS® for Preschoolers (PEERS®-PS-K) Social Skills Intervention: A Randomized Controlled Trial for Children With Autism Spectrum Disorder

TypeinterventionalSponsorSeoul National University Bundang HospitalRan2026 to 2027Enrolled60ConditionsAutism Spectrum DisorderArmsThe Korean version of PEERS® for Preschoolers (PEERS®-PS-K)
3 · Its place in the literature

Who cites it

142 citing papers in PubMed, 2 syntheses or guidelines pooled it, 224 citations in OpenAlex.

  1. Complementary and Alternative Medicine for Autism - A Systematic Review.Journal of autism and developmental disorders · 2025
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  18. ShopAutiPlan: Validating a Serious Game for Assessing Executive Planning in Autism.Autism research : official journal of the International Society for Autism Research · 2026
    Article
  19. Review
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82 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

7 authors at 3 institutions in 1 country.

Vahe KhachadourianDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.ORCID 0000-0002-9882-8118
Behrang MahjaniDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.ORCID 0000-0001-6087-9537
Sven SandinDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Alexander KolevzonDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Joseph D BuxbaumDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.ORCID 0000-0001-8898-8313
Abraham ReichenbergDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Magdalena JaneckaDepartment of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, NY, USA. magdalena.janecka@mssm.edu.ORCID 0000-0001-7406-0776
Icahn School of Medicine at Mount Sinai · USAllen Institute for Brain Science · USChild Health and Development Institute · US

Funding

Maternal health in pregnancy and autism risk - genetic and non-genetic mechanisms - Administrative SupplementR01MH124817 · NIMH · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI JANECKA, MAGDALENA · 2021 to 2025
$3.0M
Training the next generation of clinical neuroscientistsT32MH122394 · NIMH · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI Rene S. Kahn, ANTONIA S NEW · 2020 to 2026
$2.5M
NIMH NIH HHS R01 MH124817NIMH NIH HHS T32 MH122394
6 · The paper itself

Abstract

Individuals with autism spectrum disorder (ASD), in addition to the core features of the disease, experience a higher burden of co-occurring medical conditions. This study sought to describe the frequency and distribution of comorbidit conditions in individuals with ASD, and systematically evaluate the possibility that pre- and postnatal exposures (e.g., preterm birth, hypoxia at birth, traumatic brain injury, and fetal alcohol syndrome) associated with ASD may also be linked with distinct comorbidities. We used the SPARK study database, launched by the Simons Foundation Autism Research Initiative (SFARI). Comorbidities considered in the study included neurological, cognitive, psychiatric, and physical conditions. The study sample consisted of 42,569 individuals with ASD and their 11,389 non-ASD siblings (full and half siblings). Majority (74%) of individuals with ASD had at least one comorbidity, and had a greater average number of comorbidities than their non-ASD siblings. Preterm birth and hypoxia at birth were the most common peri-natal exposures in the sample. In logistic regression models adjusted for covariates, these exposures were associated with several distinct comorbidities in ASD cases, including attention and behavior problems, psychiatric and neurological disorders, and growth conditions. A similar pattern of association was also observed in non-ASD siblings. Our findings underscore that individuals with ASD experience a greater burden of comorbidities, which could be partly attributable to the higher rates of perinatal exposures compared to their non-ASD siblings. Study findings, if replicated in other samples, can inform the etiology of comorbidity in ASD.

Indexed as

Autism Spectrum DisorderAutistic DisorderPremature BirthComorbidityFemaleHumansInfant, NewbornPregnancySiblings

Identifiers

PMID36841830
PMCPMC9958310
OpenAlexW4322008792

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.