Evidence map›Paper›PMID 30153346›Full record

ArticleAddiction (Abingdon, England)2019

Indexing the 'dark side of addiction': substance-induced affective symptoms and alcohol use disorders.

Cindy L Ehlers, David A Gilder, Ian R Gizer, Kirk C Wilhelmsen

Abstract read
In one paragraph

Article in Addiction (Abingdon, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
2.1field-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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Cindy L EhlersDepartment of Neurosciences, The Scripps Research Institute, La Jolla, CA, USA.ORCID 0000-0002-2717-994X
David A GilderDepartment of Neurosciences, The Scripps Research Institute, La Jolla, CA, USA.ORCID 0000-0002-3241-6989
Ian R GizerDepartment of Psychological Sciences, University of Missouri, Columbia, MO, USA.ORCID 0000-0002-4026-5674
Kirk C WilhelmsenDepartments of Genetics and Neurology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Scripps Research Institute · USUniversity of Missouri · USUniversity of North Carolina at Chapel Hill · US

Funding

Viral Vector CoreP60AA006420 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI ERIC P ZORRILLA · 2003 to 2026
$46.3M
Deep sequencing studies for cannabis and stimulant dependenceR01DA030976 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI EHLERS, CINDY L, GELERNTER, JOEL · 2010 to 2014
$16.5M
RISK FACTORS FOR ALCOHOLISM IN NATIVE AMERICANSR37AA010201 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI EHLERS, CINDY L · 2007 to 2015
$7.0M
SYSTEMIC NEUROPHARMACOLOGYP50AA006420 · NIAAA · SCRIPPS RESEARCH INSTITUTE · PI KOOB, GEORGE F · 1985 to 2002
$5.1M
RISK FACTORS FOR ALCOHOLISM IN NATIVE AMERICANSR01AA010201 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI EHLERS, CINDY L · 1994 to 2006
$3.8M
Individual and community influences on alcohol use disorders and other mental health behaviors in Mexican AmericansR01AA026248 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI EHLERS, CINDY L · 2018 to 2022
$3.5M
Neural Basis of alcohol/substance use disorders and suicide in American IndiansR01AA027316 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI EHLERS, CINDY L · 2019 to 2023
$3.0M
National Institute of Alcohol Abuse and Alcoholism (NIAAA)NIAAA NIH HHS P50 AA006420NIAAA NIH HHS P60 AA006420NIAAA NIH HHS R01 AA010201NIAAA NIH HHS R01 AA026248NIAAA NIH HHS R01 AA027316NIAAA NIH HHS R37 AA010201NIDA NIH HHS R01 DA030976
6 · The paper itself

Abstract

BACKGROUND AND

aimsThe emergence of negative affective symptoms during the course of alcohol use disorders (AUDs) (e.g. 'dark side' symptoms) has been suggested theoretically; however, the description of their occurrence is limited. This study operationalized two negative affect symptoms and tested the strength of association between these phenotypes and (1) indicators of the clinical course of the severity of AUD, (2) comorbid Axis I psychiatric disorders, suicidal behaviors and trait neuroticism and (3) whether participants reported drinking to relieve the negative affective symptoms.

designA retrospective cross-sectional study was used to evaluate associations, using logistic regression, between the two negative affective symptoms and clinical measures of AUD severity and progression as well as comorbidity with other psychiatric disorders and conditions, adjusted for demographic characteristics.

settingUS community-based studies.

participantsA total of 2568 individuals with AUDs obtained from larger population studies that targeted individuals of European American (n = 1663), Mexican American and American Indian (n = 905) ancestry. MEASUREMENTS: Semi-Structured Assessment for the Genetics of Alcoholism was used to ascertain the two 'dark side' phenotypes, clinical diagnoses, the clinical course of AUD and associated symptoms. The two phenotypes were: (1) being anxious or depressed when trying to cut down or stop drinking and (2) experiencing disabling depression for more than 24 hours while drinking.

findingsBoth phenotypes were found to be rare in mild and moderate use disorder and highly prevalent in severe AUDs. Having an independent anxiety or affective disorder and elevated scores on trait neuroticism were also associated significantly with the occurrence of both symptoms, as was alcohol 'craving', elevated treatment-seeking, suicidal behaviors and drinking to relieve the symptoms.

conclusionsAffective symptoms are common in severe alcohol use disorders are associated with a history of independent affective/anxiety disorders, neuroticism and suicidal behaviors; and may promote further heavy drinking.

Indexed as

NeuroticismAdolescentAdultAffective SymptomsAgedAged, 80 and overAlcoholismAnxietyAnxiety DisordersBipolar DisorderCross-Sectional StudiesDepressionDepressive DisorderDisease ProgressionFemaleHumansAffective disordersalcohol use disordersAmerican Indiansanxiety disorderscomorbidityMexican Americans

Identifiers

PMID30153346
PMCPMC6320236
OpenAlexW2889164706

What OpenQuestion holds

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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.