Evidence map›Paper›PMID 27555361›Full record

ArticleBrain connectivity2016

White Matter Diffusion of Major Fiber Tracts Implicated in Autism Spectrum Disorder.

Lauren E Libero, Wesley K Burge, Hrishikesh D Deshpande, Franco Pestilli, Rajesh K Kana

Open access · greenAbstract read
In one paragraph

Article in Brain connectivity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
4.8field-weighted citation impact, top 5% 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

30 citing papers in PubMed, 2 syntheses or guidelines pooled it, 44 citations in OpenAlex.

  1. Atypical structural connectivity of language networks in autism spectrum disorder: A meta-analysis of diffusion tensor imaging studies.Autism research : official journal of the International Society for Autism Research · 2022
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  12. Abnormal white matter along fibers by automated fiber quantification in patients undergoing hemodialysis.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2023
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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

5 authors at 2 institutions in 1 country.

Lauren E Libero1 UC Davis MIND Institute , Sacramento, California.
Wesley K Burge3 Department of Psychology, University of Alabama at Birmingham , Birmingham, Alabama.
Hrishikesh D Deshpande4 Department of Radiology, University of Alabama at Birmingham , Birmingham, Alabama.
Franco Pestilli5 Department of Psychological and Brain Sciences, Indiana University , Bloomington, Indiana.
Rajesh K Kana3 Department of Psychology, University of Alabama at Birmingham , Birmingham, Alabama.
University of Alabama at Birmingham · USIndiana University Bloomington · US

Funding

UAB CENTER FOR CLINICAL AND TRANSLATIONAL SCIENCE (CCTS) UL1: BPCAUL1RR025777 · NCRR · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI GUAY-WOODFORD, LISA MARIE · 2008 to 2011
$22.3M
Interdisciplinary Training for Autism Researchers(RMI)T32MH073124 · NIMH · UNIVERSITY OF CALIFORNIA DAVIS · PI Stephen Charles Noctor, Christine Wu Nordahl · 2004 to 2026
$6.8M
NCRR NIH HHS UL1 RR025777NIMH NIH HHS T32 MH073124
6 · The paper itself

Abstract

Autism spectrum disorder (ASD) is a neurodevelopmental disorder found to have widespread alterations in the function and synchrony of brain regions. These differences may underlie alterations in microstructural organization, such as in white matter pathways. To investigate the diffusion of major white matter tracts, the current study examined multiple indices of white matter diffusion in 42 children and adults with ASD and 44 typically developing (TD) age- and IQ-matched peers using diffusion tensor imaging. Diffusivity measures were compared between groups for the following tracts: bilateral cingulum bundle, corpus callosum, inferior longitudinal fasciculus, superior longitudinal fasciculus, and uncinate fasciculus. Results indicate a significant reduction in fractional anisotropy (FA) for the left superior longitudinal fasciculus (LSLF) in ASD children and adults compared with TD peers. A significant increase in radial diffusivity for ASD participants was also found in the same cluster along the LSLF. In addition, a significant positive correlation emerged for all subjects between FA for the LSLF and age, with FA increasing with age. These findings point to a significant alteration in long-distance white matter connectivity in children and adults with ASD, potentially underscoring the relationship between alterations in white matter diffusion and the ASD phenotype. These results also suggest that the white matter alterations in autism may be subtle and related to the developmental trajectory.

Indexed as

AdolescentAdultAnisotropyAutism Spectrum DisorderBrainChildDiffusion Tensor ImagingFemaleHumansMaleNeural PathwaysWhite MatterYoung Adultautism spectrum disorderdiffusion tensor imagingfractional anisotropysuperior longitudinal fasciculus

Identifiers

PMID27555361
PMCPMC5105348
OpenAlexW2531225059

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.