Evidence map›Paper›PMID 33463834›Full record

SynthesisAddiction (Abingdon, England)2021

Psychosocial interventions for reducing alcohol consumption in sub-Saharan African settings: a systematic review and meta-analysis.

Katelyn M Sileo, Amanda P Miller, Jennifer A Wagman, Susan M Kiene

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Addiction (Abingdon, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 2 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

22 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  6. Motivational interviewing for substance use among adults in low- and middle-income countries: A systematic review.The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa · 2026
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  19. Assessment of substance use among injured persons seeking emergency care in Nairobi, Kenya.African journal of emergency medicine : Revue africaine de la medecine d'urgence · 2022
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  20. Review
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.

Katelyn M SileoDepartment of Public Health, University of Texas at San Antonio, San Antonio, TX, USA.ORCID 0000-0003-3714-2945
Amanda P MillerDivision of Infectious Diseases and Global Public Health, Department of Medicine, University of California, San Diego La Jolla, CA, USA.
Jennifer A WagmanDivision of Infectious Diseases and Global Public Health, Department of Medicine, University of California, San Diego La Jolla, CA, USA.
Susan M KieneDivision of Epidemiology and Biostatistics, School of Public Health, San Diego State University, San Diego, CA, USA.ORCID 0000-0001-8922-5289

Funding

INTERDISCIPLINARY HIV PREVENTION TRAINING PROGRAMT32MH020031 · NIMH · YALE UNIVERSITY · PI Trace S Kershaw · 1999 to 2026
$12.1M
Training Program in Substance Use, HIV and Related InfectionsT32DA023356 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Natasha Martin, Steffanie A Strathdee · 2007 to 2026
$7.8M
Alcohol Epidemiology and Pilot Intervention to Reduce Alcohol, IPV and HIV in Women in UgandaK01AA024068 · NIAAA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI WAGMAN, JENNIFER ANN · 2015 to 2019
$917k
A Gender Transformative Implementation Strategy with Providers to Improve HIV Outcomes in UgandaK01MH121663 · NIMH · UNIVERSITY OF TEXAS SAN ANTONIO · PI SILEO, KATELYN MARY · 2020 to 2023
$596k
NIAAA NIH HHS 7K01AA024068-05NIAAA NIH HHS K01 AA024068NIDA NIH HHS T32 DA023356NIDA NIH HHS T32DA23356NIMH NIH HHS 5T32MH020031-18NIMH NIH HHS K01 MH121663NIMH NIH HHS T32 MH020031
6 · The paper itself

Abstract

backgroundHarmful alcohol use is a leading cause of morbidity and mortality in sub-Saharan Africa (sSA); however, the effects of non-pharmacological alcohol interventions in this region are unknown.

designA systematic review and meta-analysis of the available literature through 14 March 2019 was undertaken. Two authors extracted and reconciled relevant data and assessed risk of bias. Meta-analyses were conducted. The review protocol is registered on International Prospective Register of Systematic Reviews (PROSPERO) (CRD42019094509).

settingStudies conducted in sSA were eligible for inclusion.

participantsIndividuals participating in interventions aimed at reducing alcohol use.

interventionsRandomized and non-randomized controlled trials testing non-pharmacological interventions (psychosocial and structural) on alcohol consumption in sSA. MEASUREMENTS: Eligible outcomes included the Alcohol Use Disorders Identification Test (AUDIT) scores; alcohol abstinence; measures of drinking quantity and frequency; and biomarkers of alcohol consumption.

findingsNineteen intervention trials (18 reports) testing psychosocial interventions (no structural interventions included), judged of moderate quality, were included in meta-analyses. A beneficial effect was identified for psychosocial interventions on alcohol abstinence at 3-6 months [odds ratio (OR) = 2.05, 95% confidence interval (CI) = 1.20-3.48, k = 5, n = 2312, I

conclusionPsychosocial interventions show promise at increasing self-reported alcohol abstinence in sSA, but clinical, methodological and statistical heterogeneity across meta-analytical outcomes suggests that results should be interpreted with caution.

Indexed as

AlcoholismAfrica South of the SaharaAlcohol AbstinenceAlcohol DrinkingHumansPsychosocial InterventionAlcoholinterventionsmeta-analysispsychosocialsub-Saharan Africasystematic review

Identifiers

PMID33463834
PMCPMC8543382

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.