Evidence map›Paper›PMID 42194353›Full record

ArticleHealthcare (Basel, Switzerland)2026

The Short-Term Change in Knowledge of Cannabis-Related Risks After a Brief Curriculum-Integrated School Intervention Among Adolescents: A Quasi-Experimental Pre-Post Study.

José Carlos Azón-Belarre, Patricia Berges-Usán, Piedad Gómez-Torres, Jessica Romeo-García, María Teresa García-Guerra, María José Membrive-Jiménez, Sergio Galarreta-Aperte

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Healthcare (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

José Carlos Azón-BelarreFaculty of Health Sciences, San Jorge University, Villanueva de Gállego, 50830 Zaragoza, Spain.
Patricia Berges-UsánCinco Villas Psychosocial Rehabilitation Center, 50600 Ejea de los Caballeros, Spain.
Piedad Gómez-TorresDepartment of Nursing, Faculty of Health Sciences of Ceuta, University of Granada, 51001 Ceuta, Spain.ORCID 0000-0003-0045-7871
Jessica Romeo-GarcíaMiguel Servet University Hospital, 50008 Zaragoza, Spain.
María Teresa García-GuerraFaculty of Health Sciences, San Jorge University, Villanueva de Gállego, 50830 Zaragoza, Spain.
María José Membrive-JiménezDepartment of Nursing, Faculty of Health Sciences of Ceuta, University of Granada, 51001 Ceuta, Spain.ORCID 0000-0003-1074-1462
Sergio Galarreta-AperteDepartment of Nursing, Faculty of Health Sciences of Ceuta, University of Granada, 51001 Ceuta, Spain.ORCID 0000-0001-6745-7679

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

interventionThree standardized 1 h classroom sessions delivered by health professionals, focused on health literacy, risk perception, myth debunking, and peer pressure. PRIMARY OUTCOME: Pre-post change in a knowledge scale (0-15). ANALYSIS: Wilcoxon signed-rank test; effect size r.

Indexed as

adolescentscannabishealth educationhealth literacyprogram evaluationschool-based interventionsubstance use prevention

Identifiers

PMID42194353
PMCPMC13206630

What OpenQuestion holds

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Registered trials

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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.