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Screening, brief intervention, and referral to treatment training for Nigerian primary care physicians

A pilot evaluation of knowledge, attitudes, self-efficacy, and barriers to implementation

Dados Bibliográficos

ID19591208
AutoresHonest Anaba (0009-0006-8020-6018, Johns Hopkins University, autor correspondente), Johannes Thrul (0000-0001-8929-9579, Johns Hopkins University, autor correspondente), Elohor Oborevwori (0009-0005-6589-8020, Johns Hopkins University, autor correspondente), Osiyemi Oluwayomi (0009-0003-8559-7765, Lagos State Health Service Commission, autor correspondente), G Caleb Alexander (0000-0002-5622-2986, Johns Hopkins University, autor correspondente)
EditoresIfunanya Clara Agu (0000-0001-9048-064X)
Ano2025
Volume5
Fascículo12
Páginase0005597
Data de publicação2025-12-19
Peer ReviewedSim
Open AccessSim
TipoARTICLE
PeriódicoPLOS Global Public Health (JOURNAL)
Identificadores do periódicoISSN: 2767-3375 • E-ISSN: 2767-3375
EditoraPublic Library of Science (PLoS) (PUBLISHER)
DOI10.1371/journal.pgph.0005597
PMID41417843
OpenAlexW4417507927
IdiomaEN
Referências citadas23

Substance use disorder (SUD) poses a significant public health challenge in sub-Saharan Africa, where evidence-based approaches such as Screening, Brief Intervention, and Referral to Treatment (SBIRT) are rarely integrated into primary healthcare. In Nigeria, primary care providers often lack substance use prevention training, limiting their ability to identify and manage individuals with risky substance use patterns. This pilot study is the first documented evaluation of structured SBIRT training delivered to physicians within Nigeria’s primary healthcare system, assessing changes in self-reported knowledge, attitudes, delivery self-efficacy, and perceived implementation barriers. A single-group, pre–post pilot study was conducted with primary care physicians selected by the Lagos State Primary Healthcare Board. Of 33 enrolled, 25 (76%) completed both baseline and post-training assessments after a two-day train-the-trainer SBIRT course. Baseline data were summarized descriptively, and pre-post changes were analyzed using Wilcoxon signed-rank tests with rank-biserial effect sizes and 95% confidence intervals.At baseline, 9% (3/33) had prior SBIRT training, 79% (26/33) were unaware of validated screening tools, 36% (12/33) believed all SUD cases required referral regardless of severity, and 33% (11/33) viewed SUD as a moral failing. Post-training, significant changes were observed across all self-reported domains (r = 0.45–0.85, p

Brief intervention · Health care · Limiting · Primary care · Public health · Referral · Workload · Health Policy Implementation Science · Opioid Use Disorder Treatment · Substance Abuse Treatment and Outcomes

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    Open Access•Victor Olufolahan Lasebikan, Victor Lasebikan et al.•Frontiers in Psychiatry•2017

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    Open Access•Victor Olufolahan Lasebikan, B Ola et al.•Frontiers in Psychiatry•2016

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