Evidence map›Paper›PMID 27269291›Full record

ArticlePsychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors2016

Impulsivity, working memory, and impaired control over alcohol: A latent variable analysis.

Jeffrey D Wardell, Lena C Quilty, Christian S Hendershot

Open access · greenAbstract read
In one paragraph

Article in Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 42 citations in OpenAlex.

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  9. Alcohol consumption's effects on working memory: Examining familial confounding.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2024
    Article
  10. Planned versus unplanned drinking and cannabis use: Do facets of trait impulsivity influence daily risk?Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2023
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  11. Article
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  13. Exploring regulation and function of dopamine D3 receptors in alcohol use disorder. A PET [Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
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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 2 countries.

Jeffrey D WardellCampbell Family Mental Health Research Institute, Centre for Addiction and Mental Health.
Lena C QuiltyCampbell Family Mental Health Research Institute, Centre for Addiction and Mental Health.
Christian S HendershotCampbell Family Mental Health Research Institute, Centre for Addiction and Mental Health.ORCID 0000-0002-5328-2035
Centre for Addiction and Mental Health · CA

Funding

CIHR 119444-1CIHR 130189-1
6 · The paper itself

Abstract

Impaired control over alcohol is an important risk factor for heavy drinking among young adults and may mediate, in part, the association between personality risk and alcohol problems. Research suggests that trait impulsivity is associated with impaired control over alcohol; however, few studies of this association have included a range of impulsivity facets. The purpose of this study was to examine specific pathways from higher order impulsivity factors to alcohol problems mediated via impaired control over alcohol. We also examined the moderating role of working memory in these associations. Young heavy drinkers (N = 300) completed 2 multidimensional impulsivity measures along with self-report measures of impaired control over alcohol, alcohol use, and alcohol problems. Working memory was assessed using a computerized digit span task. Results showed that the impulsivity facets loaded onto 2 higher order factors that were labeled Response and Reflection Impulsivity. Response impulsivity predicted unique variance in self-reported impaired control and alcohol problems, whereas reflection impulsivity predicted unique variance in heavy drinking frequency only. Further, significant indirect associations were observed from response and reflection impulsivity to alcohol problems mediated via impaired control and heavy drinking frequency, respectively. Working memory and sensation seeking were not uniquely associated with the alcohol variables, and no support was found for the moderating role of working memory. The results help to clarify associations among impulsivity, impaired control, and alcohol problems, suggesting that impaired control may play a specific role in the pathway to alcohol problems from response impulsivity but not from reflection impulsivity. (PsycINFO Database Record

Indexed as

AdolescentAdultAlcohol DrinkingAlcoholic IntoxicationAlcoholismFemaleHumansImpulsive BehaviorMaleMemory, Short-TermNeuropsychological TestsPersonalitySelf ReportYoung Adult

Identifiers

PMID27269291
PMCPMC5266597
OpenAlexW2500146376

What OpenQuestion holds

Textmetadata
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.