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Acceptance and Commitment Therapy-Based Intervention to Manage Stigma toward Substance use Disorders

2025· article· en· W4411349247 on OpenAlexaff
Joanna Gonçalves de Andrade Tostes, Pollyanna Santos da Silveira, Leonardo Fernandes Martins, Stephanie Knaak, Telmo Mota Ronzani

Bibliographic record

VenueEstudos de Psicologia (Campinas) · 2025
Typearticle
Languageen
FieldPsychology
TopicMental Health Treatment and Access
Canadian institutionsUniversity of Calgary
FundersPan American Health OrganizationFundação de Amparo à Pesquisa do Estado de Minas GeraisConselho Nacional de Desenvolvimento Científico e Tecnológico
KeywordsStigma (botany)Acceptance and commitment therapyIntervention (counseling)PsychologySubstance usePsychotherapistPsychiatryClinical psychologyMedicine

Abstract

fetched live from OpenAlex

Abstract Objective Stigma of health service professionals toward people with substance use disorders seriously compromises quality of care. A worldwide agenda points out how crucial it is to invest in evidence-based interventions to address stigma. This study aimed to describe the development process of an innovative intervention protocol to manage stigma based on Acceptance and Commitment Therapy. Method This is an empirical qualitative study. Phase 1: Guiding axes from evidence-based literature to define the active components. Phase 2: Protocol preliminary version and reporting based Template for Intervention Description and Replication guide. Phase 3: Expert judges to assess the first step of the content validation. Results We present 10 active components we achieved through a 12-hour face-to-face intervention, evaluated by expert judges. Conclusion This intervention is notable in terms of its coverage, accuracy, and suitability for health service professionals, and seems promising to be implemented for testing and replication.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.005
metaresearch head score (Gemma)0.009
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Non-randomized trial · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.009
Threshold uncertainty score0.030

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0050.009
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.000
Science and technology studies0.0020.001
Scholarly communication0.0010.001
Open science0.0010.003
Research integrity0.0010.003
Insufficient payload (model declined to judge)0.0090.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.052
GPT teacher head0.375
Teacher spread0.323 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNon-randomized trial
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes1
Has abstractyes

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