Evidence map›Paper›PMID 24955669›Full record

Trial reportPsychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors2014

One-year outcomes and mediators of a brief intervention for drug abusing adolescents.

Ken C Winters, Susanne Lee, Andria Botzet, Tamara Fahnhorst, Ali Nicholson

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05545904 (A Pilot Study to Evaluate the Feasibility & Acceptability of a Peer-mentor Delivered Substance Use Screening and Brief Intervention for Adolescents in Kenya), which is not on this map. Cited by 41 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 5 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.

NCT05545904 naunknown statusnot on this mapstarted 2023, after this paper: background citation

A Pilot Study to Evaluate the Feasibility & Acceptability of a Peer-mentor Delivered Substance Use Screening and Brief Intervention for Adolescents in Kenya

TypeinterventionalSponsorMoi UniversityRan2023 to 2024Enrolled60ConditionsSubstance UseArmsSubstance use brief intervention (BI), substance use education intervention
3 · Its place in the literature

Who cites it

41 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Family-based prevention programmes for alcohol use in young people.The Cochrane database of systematic reviews · 2019
    Pooled it
  3. Psychosocial interventions for cannabis use disorder.The Cochrane database of systematic reviews · 2016
    Pooled it
  4. Pooled it
  5. Evidence Base on Outpatient Behavioral Treatments for Adolescent Substance Use, 2014-2017: Outcomes, Treatment Delivery, and Promising Horizons.Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53
    Pooled it
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  13. Parental involvement in brief interventions for adolescent marijuana use.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2015
    Trial
  14. Article
  15. Brief Interventions for Families Seeking Support from Family Services: A Scoping Review.International journal of environmental research and public health · 2025
    Article
  16. Article
  17. Article
  18. Mechanisms of Behavior Change in Adolescent Substance Use Treatment: A Systematic Review of Treatment Mediators and Recommendations for Advancing Future Research.Clinical psychology : a publication of the Division of Clinical Psychology of the American Psychological Association · 2024
    Article
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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.

Ken C WintersDepartment of Psychiatry, University of Minnesota Medical School.
Susanne LeeDepartment of Psychiatry, University of Minnesota Medical School.
Andria BotzetDepartment of Psychiatry, University of Minnesota Medical School.
Tamara FahnhorstDepartment of Psychiatry, University of Minnesota Medical School.
Ali NicholsonDepartment of Psychiatry, University of Minnesota Medical School.

Funding

Scientific CoreP50DA027841 · NIDA · TREATMENT RESEARCH INSTITUTE · PI WINTERS, KEN C · 2010 to 2014
$10.7M
Developmental Pathways of Adolescent Drug AbuseK02DA015347 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI WINTERS, KEN C · 2002 to 2012
$1.1M
Brief Intervention for Alcohol Abusing StudentsR01AA014866 · NIAAA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI WINTERS, KEN C · 2005 to 2007
$706k
Brief Intervention for Drug Abusing StudentsR01DA017492 · NIDA · UNIVERSITY OF MINNESOTA TWIN CITIES · PI WINTERS, KEN C · 2003 to 2005
$668k
NIAAA NIH HHS AA14866NIAAA NIH HHS R01 AA014866NIDA NIH HHS DA017492NIDA NIH HHS K02 DA015347NIDA NIH HHS K02-DA15347NIDA NIH HHS P50 DA027841NIDA NIH HHS P50-DA027841NIDA NIH HHS R01 DA017492
6 · The paper itself

Abstract

Two manually guided brief interventions were evaluated with a randomized, controlled trial. Adolescents (aged 13-17 years) suspected of abusing alcohol and other drugs and their parent were randomly assigned to receive either a 2-session adolescent only (BI-A), 2-session adolescent and additional parent session (BI-AP), or assessment only control condition (CON). Adolescents were identified in a school setting, and the intervention was delivered by trained counselors. Outcome analyses (N = 284; 90% of those enrolled) of relative change (from intake to 12 months) and absolute status (at 12 months) revealed a general pattern of reductions in drug use behaviors, particularly with the cannabis outcome measures, in both active conditions (BI-A and BI-AP). Students in the control condition showed worse outcome compared with the BI-A and BI-AP groups. Among the 4 mediating variables measured at 6 months, use of additional services, motivation to change, and parenting practices had significant influences on 12-month outcome; problem-solving skills approached significance as a mediator. The potential value of a brief intervention for drug abusing adolescents is discussed.

Indexed as

MotivationParentingProblem SolvingPsychotherapy, BriefAdolescentAlcoholismFamily RelationsFemaleHumansMaleMarijuana SmokingParentsStudentsSubstance-Related DisordersTreatment Outcome

Identifiers

PMID24955669
PMCPMC4075470

What OpenQuestion holds

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Registered trials

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.