Evidence map›Paper›PMID 30159951›Full record

ArticleDevelopmental science2019

Laterality of the frontal aslant tract (FAT) explains externalizing behaviors through its association with executive function.

Dea Garic, Iris Broce, Paulo Graziano, Aaron Mattfeld, Anthony Steven Dick

Open access · greenAbstract read
In one paragraph

Article in Developmental science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  13. Bilingualism, Executive Function, and the Brain: Implications for Autism.Neurobiology of language (Cambridge, Mass.) · 2021
    Review
  14. Article
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  18. The frontal aslant tract (FAT) and its role in speech, language and executive function.Cortex; a journal devoted to the study of the nervous system and behavior · 2019
    Review
  19. Article
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.

Dea GaricDepartment of Psychology, Florida International University, Miami, Florida.
Iris BroceDepartment of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California.
Paulo GrazianoDepartment of Psychology, Florida International University, Miami, Florida.
Aaron MattfeldDepartment of Psychology, Florida International University, Miami, Florida.
Anthony Steven DickDepartment of Psychology, Florida International University, Miami, Florida.
Florida International University · USUniversity of California System · US

Funding

FIU-ABCD: Pathways and Mechanisms to Addiction in the Latino Youth of South FloridaU01DA041156 · NIDA · FLORIDA INTERNATIONAL UNIVERSITY · PI Raul Gonzalez, Angela R Laird · 2015 to 2026
$22.8M
Biosignatures of Executive Function and Emotion Regulation in Young Children with ADHDR01MH112588 · NIMH · FLORIDA INTERNATIONAL UNIVERSITY · PI DICK, ANTHONY STEVEN, GRAZIANO, PAULO A · 2017 to 2020
$2.8M
Biosignatures of Executive Function and Emotion Regulation in young children with ADHDR56MH108616 · NIMH · FLORIDA INTERNATIONAL UNIVERSITY · PI DICK, ANTHONY STEVEN, GRAZIANO, PAULO A · 2016 to 2016
$713k
National Institute for Drug Abuse U01DA041156NIDA NIH HHS U01 DA041156NIMH NIH HHS R01 MH112588NIMH NIH HHS R01MH112588NIMH NIH HHS R56 MH108616NIMH NIH HHS R56MH108616
6 · The paper itself

Abstract

We investigated the development of a recently identified white matter pathway, the frontal aslant tract (FAT) and its association with executive function and externalizing behaviors in a sample of 129 neurotypical male and female human children ranging in age from 7 months to 19 years. We found that the FAT could be tracked in 92% of those children, and that the pathway showed age-related differences into adulthood. The change in white matter microstructure was very rapid until about 6 years, and then plateaued, only to show age-related increases again after the age of 11 years. In a subset of those children (5-18 years; n = 70), left laterality of the microstructural properties of the FAT was associated with greater attention problems as measured by the Child Behavior Checklist (CBCL). However, this relationship was fully mediated by higher executive dysfunction as measured by the Behavior Rating Inventory of Executive Function (BRIEF). This relationship was specific to the FAT-we found no relationship between laterality of a control pathway, or of the white matter of the brain in general, and attention and executive function. These findings suggest that the degree to which the developing brain favors a right lateralized structural dominance of the FAT is directly associated with executive function and attention. This novel finding provides a new potential structural biomarker to assess attention deficit hyperactivity disorder (ADHD) and associated executive dysfunction during development.

Indexed as

AdolescentAttentionAttention Deficit Disorder with HyperactivityBrainBrain MappingChildChild, PreschoolExecutive FunctionFemaleFunctional LateralityHumansInfantMaleWhite MatterYoung AdultADHDattentionexecutive functionfrontal aslant tractinferior frontal gyruspre-supplementary motor area

Identifiers

PMID30159951
PMCPMC9828516
OpenAlexW2952755613

What OpenQuestion holds

Textmetadata
LicenceTDM
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.