Evidence map›Paper›PMID 28419649›Full record

ArticleAddiction biology2018

A paradigm for examining stress effects on alcohol-motivated behaviors in participants with alcohol use disorder.

Mary E McCaul, Gary S Wand, Elise M Weerts, Xiaoqiang Xu

Open access · hybridAbstract read
In one paragraph

Article in Addiction biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 21% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Anger and substance abuse: a systematic review and meta-analysis.Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999)
    Pooled it
  2. Trial
  3. BLA kappa opioid receptor inputs to the BNST mediate social stress-induced increases in alcohol drinking.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026
    Article
  4. Article
  5. Article
  6. BLAbioRxiv : the preprint server for biology · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Neurobiological Bases of Alcohol Consumption After Social Stress.Current topics in behavioral neurosciences · 2022
    Article
  11. Article
  12. Review
  13. The role of reward and reinforcement in understanding alcohol use among adults living with HIV in South Africa.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2021
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. 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

4 authors at 1 institution in 1 country.

Mary E McCaulDepartment of Psychiatry and Behavioral Sciences, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.ORCID 0000-0003-2009-4115
Gary S WandDepartment of Medicine, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Elise M WeertsDepartment of Psychiatry and Behavioral Sciences, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Xiaoqiang XuDepartment of Psychiatry and Behavioral Sciences, The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Johns Hopkins University · US

Funding

Institute for Clinical and Translational ResearchUL1TR001079 · NCATS · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2013 to 2017
$60.1M
QAQC Johns Hopkins Institute for Clinical and Translational ResearchUL1TR003098 · NCATS · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2019 to 2023
$57.7M
Stress Effects on Alcohol Consumption: Age of onset and genes in heavy drinkersU01AA020890 · NIAAA · JOHNS HOPKINS UNIVERSITY · PI MCCAUL, MARY E, WAND, GARY S · 2012 to 2021
$3.6M
Neuroendocrine Investigators and Mentoring in the field of Alcohol ResearchK05AA020342 · NIAAA · JOHNS HOPKINS UNIVERSITY · PI WAND, GARY S · 2011 to 2015
$872k
NCATS NIH HHS UL1 TR001079NCATS NIH HHS UL1 TR003098NIAAA NIH HHS K05 AA020342NIAAA NIH HHS U01 AA020890
6 · The paper itself

Abstract

Although epidemiological research has shown an increase in drinking following stressors and trauma, limited paradigms have been validated to study the relationship between stress and drinking in the human laboratory. The current study developed a progressive ratio (PR) operant procedure to examine the effects of psychosocial stress on alcohol craving and several alcohol-motivated behaviors in persons with alcohol use disorder. Current heavy, nontreatment-seeking drinkers (N = 30) were media-recruited and completed a comprehensive assessment of recent drinking, mood and health. Participants were admitted to the clinical research unit and underwent 4-day, physician-monitored alcohol abstinence. On days 4 and 5, participants underwent the Trier Social Stress Test or a neutral session in random order followed by the alcohol-motivated response (AMR) procedure in which subjects worked for money or alcohol under a PR operant procedure. Subjects received earned money vouchers or alcohol at the conclusion of the session. The Trier Social Stress Test increased alcohol craving and rate of responding and decreased the number of changeovers between alcohol versus money reinforcers on the PR schedule. There was a positive relationship between alcohol craving and drinks earned during the stress session. This novel paradigm provides an experimental platform to examine motivation to drink without confounding by actual alcohol ingestion during the work session, thereby setting the stage for future studies of alcohol interventions.

Indexed as

CravingMotivationAdultAlcoholismBehaviorFemaleHumansMaleMiddle AgedStress, PsychologicalYoung Adultalcohol cravingalcohol-motivated respondingalcohol use disorderhuman laboratorystress

Identifiers

PMID28419649
PMCPMC5645206
OpenAlexW2606919107

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.