Evidence map›Paper›PMID 41874633›Full record

ArticleBundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz2026

[International findings on sex education: a 15-year review (English version)].

Katherine Watson, Volker Schmidt-Cox, Johanna Marquardt

Abstract readScoping ReviewEnglish Abstract
In one paragraph

Article in Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz, 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

3 authors.

Katherine WatsonUniversität Leiden, Leiden, Niederlande.
Volker Schmidt-CoxReferat Sexualaufklärung, Bundesinstitut für öffentliche Gesundheit (BIÖG), Köln, Deutschland.
Johanna MarquardtWHO Kollaborationszentrum für sexuelle und reproduktive Gesundheit, Bundesinstitut für öffentliche Gesundheit (BIÖG), Maarweg 149-161, 50825, Köln, Deutschland. johanna.marquardt@bioeg.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionComprehensive sexuality education (CSE) is central to the healthy development of young people and, promoting healthy relationships and gender equality. Since the publication of the WHO Standards in 2010, the evidence base has expanded considerably and new discourses have gained importance. The aims of this study are to provide a systematic overview of the evidence on school-based CSE published since 2010 and to identify emerging thematic developments.

methodsAs part of a scoping review, structured literature searches were carried out in PubMed, Google Scholar, and the journal Sex Education. Search terms combined variations of "comprehensive sexuality education," "sex education," "school-based," "adolescence," "sexual development," and "Europe" as well as terms related to child and adolescent sexual development. The search period covered 1 January 2010 to 25 February 2025. To strengthen European representation, additional references were solicited from members of the expert group. This was followed by screening, evidence extraction, and validation of the synthesis.

resultsThe evidence demonstrates positive effects of CSE on social-emotional learning, healthy relationships, gender equality, and violence prevention. Increasing emphasis is placed on rights-based, inclusive, and diversity-sensitive approaches as well as on addressing digital realities. At the same time, growing societal resistance is evident. DISCUSSION: The analysis highlights a substantive evolution of CSE that should be considered in the evidence-based revision of the Standards to ensure their relevance and applicability within the European context.

Indexed as

Sex EducationAdolescentChildCurriculumEuropeEvidence GapsFemaleHumansInternationalityMaleAdolescentsChildrenSexual developmentSexuality educationYoung people

Identifiers

PMID41874633
PMCPMC13043613

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.