Evidence map›Paper›PMID 34523721›Full record

ArticleAlcoholism, clinical and experimental research2021

Integrative data analysis of self-efficacy in 4 clinical trials for alcohol use disorder.

Eric S Kruger, Kelsey N Serier, Rory A Pfund, James R McKay, Katie Witkiewitz

Abstract read
In one paragraph

Article in Alcoholism, clinical and experimental research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Using causal mediation to examine self-efficacy as a mechanism through which continuing care interventions reduce alcohol use.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2024
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  11. Constructs derived from the addiction cycle predict alcohol use disorder treatment outcomes and recovery 3 years following treatment.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2023
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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

5 authors.

Eric S KrugerUniversity of New Mexico, Albuquerque, New Mexico, USA.ORCID 0000-0002-7663-1373
Kelsey N SerierUniversity of New Mexico, Albuquerque, New Mexico, USA.
Rory A PfundUniversity of New Mexico, Albuquerque, New Mexico, USA.ORCID 0000-0002-9719-503X
James R McKayUniversity of Pennsylvania, Philadelphia, Pennsylvania, USA.
Katie WitkiewitzUniversity of New Mexico, Albuquerque, New Mexico, USA.ORCID 0000-0002-1086-3067

Funding

Alcohol Research Training: Methods & MechanismsT32AA018108 · NIAAA · UNIVERSITY OF NEW MEXICO · PI Katie A Witkiewitz · 2010 to 2026
$5.6M
Precision Medicine and Recovery in a Telehealth Treatment Program for Alcohol Use DisorderR01AA022328 · NIAAA · UNIVERSITY OF NEW MEXICO · PI Katie A Witkiewitz · 2013 to 2026
$3.1M
Effectiveness of Extended Telephone MonitoringR01AA014850 · NIAAA · UNIVERSITY OF PENNSYLVANIA · PI MCKAY, JAMES R · 2003 to 2007
$2.9M
Research Methods CoreP01AA016821 · NIAAA · UNIVERSITY OF PENNSYLVANIA · PI LYNCH, KEVIN G · 2008 to 2012
$2.7M
Mechanisms of Behavior Change in Alcohol Use Disorder TreatmentR01AA025539 · NIAAA · UNIVERSITY OF NEW MEXICO · PI TOFIGHI, DAVOOD, WITKIEWITZ, KATIE A · 2017 to 2021
$2.1M
Adaptive Treatment Models for the Management of Drug Use DisordersK24DA029062 · NIDA · UNIVERSITY OF PENNSYLVANIA · PI MCKAY, JAMES R. · 2010 to 2021
$1.6M
AFTERCARE FOR SUBSTANCE ABUSERSK02DA000361 · NIDA · UNIVERSITY OF PENNSYLVANIA · PI MCKAY, JAMES R. · 1998 to 2008
$900k
NIAAA NIH HHS P01 AA016821NIAAA NIH HHS R01 AA014850NIAAA NIH HHS R01 AA022328NIAAA NIH HHS R01 AA025539NIAAA NIH HHS T32 AA018108NIDA NIH HHS K02 DA000361NIDA NIH HHS K24 DA029062
6 · The paper itself

Abstract

backgroundSelf-efficacy has been proposed as a key predictor of alcohol treatment outcomes and a potential mechanism of success in achieving abstinence or drinking reductions following alcohol treatment. Integrative data analysis, where data from multiple studies are combined for analyses, can be used to synthesize analyses across multiple alcohol treatment trials by creating a commensurate measure and controlling for differential item functioning (DIF) to determine whether alcohol treatments improve self-efficacy.

methodThe current study used moderated nonlinear factor analysis (MNLFA) to examine the effect of treatment on self-efficacy across four different treatment studies (N = 3720; 72.5% male, 68.4% non-Hispanic white). Self-efficacy was measured using the Alcohol Abstinence Self-Efficacy Scale (AASE) in the COMBINE Study (n = 1383) and Project MATCH (n = 1726), and the Drug Taking Confidence Questionnaire (DTCQ) in two studies of Telephone Continuing Care (TEL Study 1: n = 303; TEL Study 2: n = 212). DIF was examined across time, study, treatment condition, marital status, age, and sex.

resultsWe identified 12 items from the AASE and DTCQ to create a commensurate measure of self-efficacy using MNLFA. All active treatments, including cognitive-behavioral treatment, a combined behavioral intervention, medication management, motivation enhancement treatment, telephone continuing care, twelve-step facilitation, and relapse prevention, were associated with significant increases in self-efficacy from baseline to posttreatment that were maintained for up to a year. Importantly, treatment as usual in community settings, which consisted of weekly group therapy that included addiction counseling and twelve-step recovery support, was not associated with significant increases in self-efficacy.

conclusionsAlcohol self-efficacy increases following treatment and numerous evidence-based treatments are associated with significant increases in self-efficacy, which are maintained over time. Community treatment that focuses solely on addiction counseling and twelve-step support may not promote increases in self-efficacy.

Indexed as

Self EfficacyAdultAlcohol DrinkingAlcoholismData AnalysisFemaleHumansMaleMotivationSocial SupportTemperanceTreatment Outcomealcohol clinical trialsalcohol self-efficacyalcohol treatmentdifferential item functioningintegrative data analysismoderated nonlinear factor analysis

Identifiers

PMID34523721
PMCPMC8642298

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.