Evidence map›Paper›PMID 30255501›Full record

ArticleJournal of child psychology and psychiatry, and allied disciplines2018

Longitudinal structural brain development and externalizing behavior in adolescence.

Marieke G N Bos, Lara M Wierenga, Neeltje E Blankenstein, Elisabeth Schreuders, Christian K Tamnes, Eveline A Crone

Open access · hybridAbstract read
In one paragraph

Article in Journal of child psychology and psychiatry, and allied disciplines, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 2 pooled it
4.6field-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

40 citing papers in PubMed, 2 syntheses or guidelines pooled it, 85 citations in OpenAlex.

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  18. Brain Structure Relations With Psychopathology Trajectories in the ABCD Study.Journal of the American Academy of Child and Adolescent Psychiatry · 2023
    Article
  19. Article
  20. Adolescent Distress: Is There a Vaccine? Social and Cultural Considerations during the COVID-19 Pandemic.International journal of environmental research and public health · 2023
    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

6 authors at 2 institutions in 2 countries.

Marieke G N BosInstitute of Psychology, Leiden University, Leiden, The Netherlands.
Lara M WierengaInstitute of Psychology, Leiden University, Leiden, The Netherlands.
Neeltje E BlankensteinInstitute of Psychology, Leiden University, Leiden, The Netherlands.
Elisabeth SchreudersInstitute of Psychology, Leiden University, Leiden, The Netherlands.
Christian K TamnesDepartment of Psychology, University of Oslo, Oslo, Norway.
Eveline A CroneInstitute of Psychology, Leiden University, Leiden, The Netherlands.
Leiden University · NLUniversity of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCross-sectional studies report relations between externalizing behavior and structural abnormalities in cortical thickness of prefrontal regions and volume reductions in subcortical regions. To understand how these associations emerge and develop, longitudinal designs are pivotal.

methodIn the current longitudinal study, a community sample of children, adolescents and young adults (N = 271) underwent magnetic resonance imaging (MRI) in three biennial waves (680 scans). At each wave, aspects of externalizing behavior were assessed with parent-reported aggression and rule-breaking scores (Child Behavior Checklist), and self-reported aggression scores (Buss-Perry Aggression Questionnaire). Regions of interest (ROIs) were selected based on prior research: dorsolateral prefrontal (dlPFC), orbitofrontal (OFC), anterior cingulate cortex (ACC), insula, and parahippocampal cortex, as well as subcortical regions. Linear mixed models were used to assess the longitudinal relation between externalizing behavior and structural brain development. Structural covariance analyses were employed to identify whether longitudinal relations between ROIs (maturational coupling) were associated with externalizing behavior.

resultsLinear mixed model analyses showed a negative relation between parent-reported aggression and right hippocampal volume. Moreover, this longitudinal relation was driven by change in hippocampal volume and not initial volume of hippocampus at time point 1. Exploratory analyses showed that stronger maturational coupling between prefrontal regions, the limbic system, and striatum was associated with both low and high externalizing behavior.

conclusionsTogether, these findings reinforce the hypothesis that altered structural brain development coincides with development of more externalizing behavior. These findings may guide future research on normative and deviant development of externalizing behavior.

Indexed as

AdolescentAdolescent BehaviorAdultAggressionBrainChildCross-Sectional StudiesFemaleHumansLongitudinal StudiesMagnetic Resonance ImagingMaleMental DisordersNetherlandsYoung AdultadolescenceaggressionExternalizing behaviorlongitudinal designstructural MRI

Identifiers

PMID30255501
PMCPMC6175471
OpenAlexW2894444985

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.