Evidence map›Paper›PMID 32179028›Full record

ReviewPharmacology, biochemistry, and behavior2020

Effect of alcohol use on the adolescent brain and behavior.

Briana Lees, Lindsay R Meredith, Anna E Kirkland, Brittany E Bryant, Lindsay M Squeglia

Open access · greenAbstract readReview
In one paragraph

Review in Pharmacology, biochemistry, and behavior, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 214 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
214citing papers in PubMed, 6 pooled it
19.5field-weighted citation impact, top 1% 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

214 citing papers in PubMed, 6 syntheses or guidelines pooled it, 388 citations in OpenAlex.

  1. Pooled it
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  7. A Randomized Controlled Trial of N-acetylcysteine for Adolescent and Young Adult Alcohol Use Disorder.Journal of the American Academy of Child and Adolescent Psychiatry · 2026
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154 more citing papers are in PubMed but not listed here.

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 4 institutions in 2 countries.

Briana LeesThe Matilda Centre for Research in Mental Health and Substance Use, University of Sydney, Australia. Electronic address: briana.lees@sydney.edu.au.
Lindsay R MeredithUniversity of California, Los Angeles, Department of Psychology, United States of America.
Anna E KirklandAmerican University, Department of Psychology, United States of America.
Brittany E BryantMedical University of South Carolina, Department of Psychiatry and Behavioral Sciences, United States of America.
Lindsay M SquegliaMedical University of South Carolina, Department of Psychiatry and Behavioral Sciences, United States of America.
Medical University of South Carolina · USAmerican University · USThe University of Sydney · AUUniversity of California, Los Angeles · US

Funding

13/21 ABCD-USA CONSORTIUM: RESEARCH PROJECT SITE AT MUSCU01DA041093 · NIDA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI Kevin M. Gray, Lindsay Squeglia · 2017 to 2026
$10.7M
UCLA Training Program in Translational Neuroscience of Drug Abuse (TNDA)T32DA024635 · NIDA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LARA A. RAY, Kate M Wassum · 2008 to 2026
$6.2M
A Proof-of-Concept Trial of N-Acetylcysteine for Adolescent Alcohol Use DisorderR01AA027399 · NIAAA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI GRAY, KEVIN M, SQUEGLIA, LINDSAY · 2018 to 2022
$3.5M
Neuroscience-informed Treatment Development for Adolescent Alcohol Use DisordersK23AA025399 · NIAAA · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI SQUEGLIA, LINDSAY · 2016 to 2020
$1.0M
NIAAA NIH HHS K23 AA025399NIAAA NIH HHS R01 AA027399NIDA NIH HHS T32 DA024635NIDA NIH HHS U01 DA041093
6 · The paper itself

Abstract

Adolescence is a particularly vulnerable neurodevelopmental period marked by high rates of engagement with risky alcohol use. This review summarizes the cognitive and neural consequences following alcohol use during adolescence from longitudinal design studies in humans and animals. Findings from human adolescent studies suggest that binge drinking and heavy alcohol use is associated with poorer cognitive functioning on a broad range of neuropsychological assessments, including learning, memory, visuospatial functioning, psychomotor speed, attention, executive functioning, and impulsivity. Alcohol use during adolescence is associated with accelerated decreases in gray matter and attenuated increases in white matter volume, and aberrant neural activity during executive functioning, attentional control, and reward sensitivity tasks, when compared to non-drinking adolescents. Animal studies in rodents and non-human primates have replicated human findings, and suggest cognitive and neural consequences of adolescent alcohol use may persist into adulthood. Novel rodent studies demonstrate that adolescent alcohol use may increase reward responsiveness of the dopamine system to alcohol later in life, as well as disrupt adolescent neurogenesis, potentially through neuroinflammation, with long-lasting neural and behavioral effects into adulthood. Larger longitudinal human cognitive and neuroimaging studies with more diverse samples are currently underway which will improve understanding of the impact of polysubstance use, as well as the interactive effects of substance use, physical and mental health, and demographic factors on cognition and neurodevelopment.

Indexed as

AdolescentAdultAlcoholismAnimalsAttentionBinge DrinkingBrainCognitionEthanolExecutive FunctionFemaleHumansImpulsive BehaviorMaleMemoryRewardEthanol

Identifiers

PMID32179028
PMCPMC7183385
OpenAlexW3012226152

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.