Evidence map›Paper›PMID 22088655›Full record

ArticleDrug and alcohol dependence2012

Atypical frontal lobe activity during verbal working memory in youth with a family history of alcoholism.

Anita Cservenka, Megan M Herting, Bonnie J Nagel

Abstract read
In one paragraph

Article in Drug and alcohol dependence, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

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  17. Early-Life Adversity Interacts with FKBP5 Genotypes: Altered Working Memory and Cardiac Stress Reactivity in the Oklahoma Family Health Patterns Project.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2016
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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

3 authors at 1 institution in 1 country.

Anita CservenkaDepartment of Behavioral Neuroscience, Oregon Health and Science University, Portland, OR, USA.
Megan M Herting
Bonnie J Nagel
Oregon Health & Science University · US

Funding

Translational measures of risk for excessive alcohol consumptionP60AA010760 · NIAAA · OREGON HEALTH & SCIENCE UNIVERSITY · PI Suzanne S. Fei · 2006 to 2026
$34.5M
BIOLOGICAL BASES OF ALCOHOLISMT32AA007468 · NIAAA · OREGON HEALTH & SCIENCE UNIVERSITY · PI Andrey E Ryabinin · 1987 to 2026
$11.3M
Timing Effects of Heavy Alcohol Initiation on Adolescent NeurodevelopmentR01AA017664 · NIAAA · OREGON HEALTH & SCIENCE UNIVERSITY · PI NAGEL, BONNIE J · 2009 to 2020
$3.7M
Adolescent Working Memory and White Matter DevelopmentK08NS052147 · NINDS · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI NAGEL, BONNIE J · 2005 to 2009
$666k
Exercise and Hippocampal Structure and Function in AdolescentsF31AA019866 · NIAAA · OREGON HEALTH & SCIENCE UNIVERSITY · PI HERTING, MEGAN MARIE · 2010 to 2011
$83k
NIAAA NIH HHS F31 AA 019866NIAAA NIH HHS F31 AA019866NIAAA NIH HHS P60 AA010760NIAAA NIH HHS R01 AA017664NIAAA NIH HHS T32 AA007468NINDS NIH HHS K08 NS052147
6 · The paper itself

Abstract

backgroundAbnormal brain functioning during verbal working memory (VWM) tasks has been shown in individuals with alcohol use disorders (AUDs). Since adolescents with a familial history of alcoholism (FHP) are at high risk for developing an AUD, it is important to consider whether atypical brain activity during VWM may help to explain FHP vulnerability toward developing alcoholism.

methodsTo that end, using functional magnetic resonance imaging, we examined brain response during a VWM 2-back task in 19 FHP adolescents and 16 age and gender-matched family history negative (FHN) controls.

resultsDespite no group differences in task accuracy, FHP youth had significantly slower average reaction time when making correct responses during the 2-back condition than FHN youth. In contrast to a vigilance control condition, while covarying for reaction time, FHP adolescents showed less activation during VWM than FHN youth in multiple areas of the prefrontal cortex (PFC)--a brain region crucial to intact working memory skills.

conclusionsThese results suggest that even prior to heavy alcohol use, FHP adolescents show atypical executive brain functioning during VWM, and that these differences are independent of slower working memory reaction time in FHP youth. Given the importance of working memory in numerous areas of day-to-day functioning, such as adaptive decision-making, these abnormalities may contribute to FHP youth vulnerability toward developing AUDs.

Indexed as

AdolescentAlcoholismArousalChildFamilyFemaleFrontal LobeHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleMemory, Short-TermParietal LobePhenotypePrefrontal CortexPsychomotor Performance

Identifiers

PMID22088655
PMCPMC3294260
OpenAlexW2052960187

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.