Evidence map›Paper›PMID 42253041›Full record

ArticleBJPsych open2026

Cost-effectiveness of school-based interventions for well-being and mental health literacy of pupils in year 9 in England: AWARE cluster randomised controlled trial.

Kyann Zhang, Derek King, Jan Boehnke, Jessica Deighton, Abigail Thompson, Emma Thornton, Christopher Knowles, Daniel Hayes, Paul Stallard, Joao Santos and 2 more

Abstract read
In one paragraph

Article in BJPsych open, 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
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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

12 authors.

Kyann ZhangCare Policy and Evaluation Centre, https://ror.org/0090zs177London School of Economics and Political Science, London, UK.ORCID https://orcid.org/0000-0002-0612-1503
Derek KingCare Policy and Evaluation Centre, https://ror.org/0090zs177London School of Economics and Political Science, London, UK.
Jan BoehnkeSchool of Health Sciences, University of Dundee, UK.ORCID https://orcid.org/0000-0003-0249-1870
Jessica DeightonEvidence Based Practice Unit, University College London and Anna Freud Centre, UK.
Abigail ThompsonEvidence Based Practice Unit, University College London and Anna Freud Centre, UK.ORCID https://orcid.org/0000-0002-7124-9968
Emma ThorntonManchester Institute of Education, The University of Manchester, UK.
Christopher KnowlesManchester Institute of Education, The University of Manchester, UK.
Daniel HayesDepartment of Behavioural Science and Health, University College London, UK.ORCID https://orcid.org/0000-0003-4948-3333
Paul StallardDepartment of Health, University of Bath, UK.
Joao SantosManchester Institute of Education, The University of Manchester, UK.
Emma AshworthSchool of Psychology, Liverpool John Moores University, UK.
Sara E Evans-LackoCare Policy and Evaluation Centre, https://ror.org/0090zs177London School of Economics and Political Science, London, UK.ORCID https://orcid.org/0000-0003-4691-2630

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAWARE (Approaches for Wellbeing and Mental Health Literacy: Research in Education) is a three-arm, parallel-group, cluster randomised controlled trial. It assessed the effectiveness of two interventions - the Youth Aware of Mental Health (YAM) programme and Mental Health and High School Curriculum Guide - in addressing emotional well-being, compared with usual practice, among year 9 students in England.

aimsTo evaluate the cost-effectiveness of YAM and The Guide to inform policy decisions regarding the implementation of these mental health interventions in schools.

methodCost-effectiveness was assessed using self-reported information from participants in the trial at baseline and two follow-ups - at 3-6 months after the start of intervention, and at 9-12 months post-intervention. Quality of life was measured with the Child Health Utility Index. Intervention delivery costs were calculated with data provided by the delivery teams. Service use costs were calculated with a short version of the Client Service Receipt Inventory, with unit costs obtained from publicly available sources.

resultsFor both interventions, difference in outcomes (change in quality-adjusted life-years over time) between the intervention group and control group were close to zero, with the largest change being an improvement of 0.0055 quality-adjusted life-years at the second follow-up for students in schools randomised to YAM. Changes in costs were likewise small.

conclusionsAt first follow-up, neither intervention is likely to be considered cost-effective. At second follow-up, YAM has a high probability of being considered cost-effective, with an incremental cost-effectiveness ratio of around £23 000 per unit of improvement in the quality-of-life measure, which falls within the threshold (£20 000 to £30 000) as used by the National Institute for Health and Care Excellence.

Indexed as

cost-effectiveness analysiseducationhealth economicsMental healthquality of life

Identifiers

PMID42253041
PMCPMC13247834

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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.