Evidence map›Paper›PMID 21073483›Full record

ArticleAlcoholism, clinical and experimental research2011

Adolescents at risk for alcohol abuse demonstrate altered frontal lobe activation during Stroop performance.

Marisa M Silveri, Jadwiga Rogowska, Alexandra McCaffrey, Deborah A Yurgelun-Todd

Abstract read
In one paragraph

Article in Alcoholism, clinical and experimental research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
–field-weighted citation impact
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

53 citing papers in PubMed.

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  10. Bidirectional causality between addiction and cognitive deficits.International review of neurobiology · 2021
    Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Working memory capacity and addiction treatment outcomes in adolescents.The American journal of drug and alcohol abuse · 2018
    Article
  16. Article
  17. Adolescence and Drug Use Vulnerability: Findings from Neuroimaging.Current opinion in behavioral sciences · 2017
    Article
  18. Article
  19. Article
  20. Review
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

4 authors.

Marisa M SilveriBrain Imaging Center, McLean Hospital, Belmont, Massachusetts 02478, USA. msilveri@mclean.harvard.edu
Jadwiga Rogowska
Alexandra McCaffrey
Deborah A Yurgelun-Todd

Funding

MRS/fMRI Investigations of Adolescent Cannabis UseR01DA020269 · NIDA · UNIVERSITY OF UTAH · PI YURGELUN-TODD, DEBORAH A. · 2007 to 2011
$1.3M
RESIDUAL COGNITIVE EFFECTS OF CANNABIS--AN FMRI STUDYR01DA012483 · NIDA · MC LEAN HOSPITAL (BELMONT, MA) · PI YURGELUN-TODD, DEBORAH A. · 1999 to 2002
$909k
Neurocognition, Brain GABA &Adolescent Alcohol UseK01AA014651 · NIAAA · MC LEAN HOSPITAL (BELMONT, MA) · PI SILVERI, MARISA M · 2004 to 2008
$536k
NIAAA NIH HHS K01 AA014651NIDA NIH HHS R01 DA 012483NIDA NIH HHS R01 DA012483NIDA NIH HHS R01 DA 020269NIDA NIH HHS R01 DA020269
6 · The paper itself

Abstract

backgroundChildren and adolescents, family history positive (FH+) for alcoholism, exhibit differences in brain structure and functional activation when compared to family history negative (FH-) counterparts. Given that frontal brain regions, and associated reciprocal connections with limbic structures, undergo the most dramatic maturational changes during adolescence, the objective of this study was to compare functional brain activation during a frontally mediated test of response inhibition in 32 adolescents separated into low-risk (FH-) and high-risk (FH+) groups.

methodsFunctional magnetic resonance (fMRI) blood oxygen level-dependent data were acquired at 1.5 Tesla during performance of Stroop Color Naming, Word Reading, and Interference. Preprocessing and statistical analyses, covaried for age, were conducted in SPM99 using a search territory that included superior, middle, and inferior frontal gyri (trigone region), anterior cingulate gyrus (CG), and left and right amygdala.

resultsSignificantly greater activation in the fronto-limbic search territory was observed in FH+ relative to FH- subjects during Stroop Interference. In addition, a significant regression between brain activation and family history density was observed, with a greater density being associated with increased activation in regions including middle frontal gyrus (BA9) and CG (BA24).

conclusionsThese data demonstrate a significant influence of FH status on brain activation during the performance of a response inhibition task, perhaps reflecting a neurobiological vulnerability associated with FH status that may include reduced neuronal efficiency and/or recruitment of additional neuronal resources. These findings are important given that the adolescent developmental period is already associated with reduced inhibitory capacity, even prior to the onset of alcohol use.

Indexed as

AlcoholismStroop TestAdolescentAmygdalaBrainDisease SusceptibilityFamilyFemaleFrontal LobeGyrus CinguliHumansMaleNeuropsychological TestsRisk Factors

Identifiers

PMID21073483
PMCPMC3058318

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Registered trials

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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.