Evidence map›Paper›PMID 28942672›Full record

ArticleBrain connectivity2017

Integration and Segregation of Default Mode Network Resting-State Functional Connectivity in Transition-Age Males with High-Functioning Autism Spectrum Disorder: A Proof-of-Concept Study.

Gagan Joshi, Sheeba Arnold Anteraper, Kaustubh R Patil, Meha Semwal, Rachel L Goldin, Stephannie L Furtak, Xiaoqian Jenny Chai, Zeynep M Saygin, John D E Gabrieli, Joseph Biederman and 1 more

Open access · greenAbstract read
In one paragraph

Article in Brain connectivity, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

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  18. Distinct Patterns of Atypical Functional Connectivity in Lower-Functioning Autism.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2019
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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

11 authors at 3 institutions in 1 country.

Gagan Joshi1 Alan and Lorraine Bressler Clinical and Research Program for Autism Spectrum Disorder, Massachusetts General Hospital , Boston, Massachusetts.
Sheeba Arnold Anteraper1 Alan and Lorraine Bressler Clinical and Research Program for Autism Spectrum Disorder, Massachusetts General Hospital , Boston, Massachusetts.
Kaustubh R Patil1 Alan and Lorraine Bressler Clinical and Research Program for Autism Spectrum Disorder, Massachusetts General Hospital , Boston, Massachusetts.
Meha Semwal1 Alan and Lorraine Bressler Clinical and Research Program for Autism Spectrum Disorder, Massachusetts General Hospital , Boston, Massachusetts.
Rachel L Goldin1 Alan and Lorraine Bressler Clinical and Research Program for Autism Spectrum Disorder, Massachusetts General Hospital , Boston, Massachusetts.
Stephannie L Furtak1 Alan and Lorraine Bressler Clinical and Research Program for Autism Spectrum Disorder, Massachusetts General Hospital , Boston, Massachusetts.
Xiaoqian Jenny Chai4 Departments of Neurology, Johns Hopkins University , Baltimore, Maryland.
Zeynep M Saygin3 McGovern Institute for Brain Research, Massachusetts Institute of Technology , Cambridge, Massachusetts.
John D E Gabrieli3 McGovern Institute for Brain Research, Massachusetts Institute of Technology , Cambridge, Massachusetts.
Joseph Biederman1 Alan and Lorraine Bressler Clinical and Research Program for Autism Spectrum Disorder, Massachusetts General Hospital , Boston, Massachusetts.
Susan Whitfield-Gabrieli3 McGovern Institute for Brain Research, Massachusetts Institute of Technology , Cambridge, Massachusetts.
Massachusetts Institute of Technology · USHarvard University · USJohns Hopkins University · US

Funding

Behavioral and Neural Response to Memantine in Adolescents with AutismK23MH100450 · NIMH · MASSACHUSETTS GENERAL HOSPITAL · PI JOSHI, GAGAN · 2014 to 2017
$756k
NIMH NIH HHS K23 MH100450
6 · The paper itself

Abstract

The aim of this study is to assess the resting-state functional connectivity (RsFc) profile of the default mode network (DMN) in transition-age males with autism spectrum disorder (ASD). Resting-state blood oxygen level-dependent functional magnetic resonance imaging data were acquired from adolescent and young adult males with high-functioning ASD (n = 15) and from age-, sex-, and intelligence quotient-matched healthy controls (HCs; n = 16). The DMN was examined by assessing the positive and negative RsFc correlations of an average of the literature-based conceptualized major DMN nodes (medial prefrontal cortex [mPFC], posterior cingulate cortex, bilateral angular, and inferior temporal gyrus regions). RsFc data analysis was performed using a seed-driven approach. ASD was characterized by an altered pattern of RsFc in the DMN. The ASD group exhibited a weaker pattern of intra- and extra-DMN-positive and -negative RsFc correlations, respectively. In ASD, the strength of intra-DMN coupling was significantly reduced with the mPFC and the bilateral angular gyrus regions. In addition, the polarity of the extra-DMN correlation with the right hemispheric task-positive regions of fusiform gyrus and supramarginal gyrus was reversed from typically negative to positive in the ASD group. A wide variability was observed in the presentation of the RsFc profile of the DMN in both HC and ASD groups that revealed a distinct pattern of subgrouping using pattern recognition analyses. These findings imply that the functional architecture profile of the DMN is altered in ASD with weaker than expected integration and segregation of DMN RsFc. Future studies with larger sample sizes are warranted.

Indexed as

Brain MappingModels, NeurologicalRestAdolescentAdultAnxiety DisordersAttention Deficit Disorder with HyperactivityAutism Spectrum DisorderCase-Control StudiesComorbidityDepressionHumansImage Processing, Computer-AssistedMachine LearningMaleNeural PathwaysOxygenautism spectrum disorderdefault mode networkresting-state fMRI

Identifiers

PMID28942672
PMCPMC6435351
OpenAlexW2756893721

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.