Evidence map›Paper›PMID 24920135›Full record

ReviewJournal of psychopharmacology (Oxford, England)2014

Effects of acute alcohol consumption and processing of emotion in faces: Implications for understanding alcohol-related aggression.

Angela S Attwood, Marcus R Munafò

Open access · greenAbstract readReview
In one paragraph

Review in Journal of psychopharmacology (Oxford, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.0field-weighted citation impact, top 31% 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

22 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Alcohol-induced Aggression.Neuroscience insights · 2021
    Review
  19. Article
  20. 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

2 authors at 2 institutions in 1 country.

Angela S AttwoodMRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK UK Centre for Tobacco and Alcohol Studies, Bristol, UK School of Experimental Psychology, University of Bristol, Bristol, UK Angela.Attwood@bristol.ac.uk.
Marcus R MunafòMRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK UK Centre for Tobacco and Alcohol Studies, Bristol, UK School of Experimental Psychology, University of Bristol, Bristol, UK.
UK Centre for Tobacco & Alcohol Studies · GBUniversity of Bristol · GB

Funding

Medical Research Council MC_UU_12013/6Medical Research Council MR/K023195/1
6 · The paper itself

Abstract

The negative consequences of chronic alcohol abuse are well known, but heavy episodic consumption ("binge drinking") is also associated with significant personal and societal harms. Aggressive tendencies are increased after alcohol but the mechanisms underlying these changes are not fully understood. While effects on behavioural control are likely to be important, other effects may be involved given the widespread action of alcohol. Altered processing of social signals is associated with changes in social behaviours, including aggression, but until recently there has been little research investigating the effects of acute alcohol consumption on these outcomes. Recent work investigating the effects of acute alcohol on emotional face processing has suggested reduced sensitivity to submissive signals (sad faces) and increased perceptual bias towards provocative signals (angry faces) after alcohol consumption, which may play a role in alcohol-related aggression. Here we discuss a putative mechanism that may explain how alcohol consumption influences emotional processing and subsequent aggressive responding, via disruption of orbitofrontal cortex (OFC)-amygdala connectivity. While the importance of emotional processing on social behaviours is well established, research into acute alcohol consumption and emotional processing is still in its infancy. Further research is needed and we outline a research agenda to address gaps in the literature.

Indexed as

EmotionsFacial ExpressionAggressionAlcohol DrinkingAmygdalaEthanolHumansIndividualityPrefrontal CortexEthanolaggressionAlcoholemotional processingfaces

Identifiers

PMID24920135
PMCPMC4962899
OpenAlexW1998743217

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.