Evidence map›Paper›PMID 40833975›Full record

ArticlePloS one2025

"Two shots for life. HPV-vaccination at your school". Co-creation of a complex intervention to reduce ethnic inequity in childhood HPV-vaccination in Denmark.

Anne Katrine Leonhard, Sara Koed Badre-Esfahani, Mette Bach Larsen, Lone Kjeld Petersen, Lene Seibæk

Registry-linked trialAbstract read
In one paragraph

Article in PloS one, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05681169 (Schoolbased HPV-counselling and -Vaccination, a User-centred Intervention Targeting Children and Parents With Ethnic Minority Background), which is not on this map. Not yet cited in PubMed.

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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.

NCT05681169 nacompletednot on this map

Schoolbased HPV-counselling and -Vaccination, a User-centred Intervention Targeting Children and Parents With Ethnic Minority Background

TypeinterventionalSponsorUniversity of AarhusRan2022 to 2024Enrolled640ConditionsHPV, Complex InterventionArmsSchool-based HPV-counselling and HPV-vaccination.
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

5 authors.

Anne Katrine LeonhardDepartment of Gynecology and Obstetrics, Aarhus University Hospital, Aarhus, Denmark.ORCID https://orcid.org/0000-0002-7453-6233
Sara Koed Badre-EsfahaniDepartment of Gynecology and Obstetrics, Aarhus University Hospital, Aarhus, Denmark.ORCID https://orcid.org/0000-0002-1500-9273
Mette Bach LarsenDepartment of Clinical Medicine, Aarhus University, Aarhus, Denmark.ORCID https://orcid.org/0000-0002-0727-5571
Lone Kjeld PetersenDepartment of Gynecology and Obstetrics, Odense University Hospital, Odense, Denmark.
Lene SeibækDepartment of Gynecology and Obstetrics, Aarhus University Hospital, Aarhus, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite free access to HPV-vaccination, adolescents with an ethnic minority background have an overall lower vaccination coverage due to various barriers needed to be accommodated in a targeted effort. We aim to report the development process of an intervention to increase HPV-vaccination coverage among adolescents with an ethnic minority background.

methodsAn iterative co-creation guided by Medical Research Council UK development of complex interventions framework was done. We involved stakeholders throughout the process from the analysis of intervention interest and impact. The development process is described in four phases: 1) Evidence synthesis with focus-group interviews and literature review 2) Acceptability with stakeholders, 3) Elements and context with creation of a logic model, and finally 4) Co-production of material.

resultsThe final intervention, "Two shots for life", is a school-based intervention consisting of HPV-education targeting adolescents and parents and HPV-vaccination at school during school hours. The intervention was designed to require the fewest possible resources for implementation sites, being municipality schools with a proportion of pupils >25% with ethnic minority background. Communication focus is HPV-vaccination as a prevention effort, it is mainly delivered face-to-face and written material is available in relevant minority languages as well as visual in appearance.

conclusionsA combined intervention with both educational and logistical components created with stakeholders is expected to accommodate barriers for HPV-vaccination in ethnic minority communities and increase accessibility and, hence, coverage of HPV-vaccination. By presenting a thorough development process, we expect to achieve transparency that will support future development of similar complex interventions aiming to increase HPV-vaccination coverage among ethnic minorities.

trial registrationClinicalTrials.gov NCT05681169.

Indexed as

Minority GroupsPapillomavirus InfectionsPapillomavirus VaccinesVaccinationAdolescentChildDenmarkEthnicityFemaleHumansMaleSchoolsVaccination CoveragePapillomavirus Vaccines

Identifiers

PMID40833975
PMCPMC12367114

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Registered trials

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.