Evidence map›Paper›PMID 40762112›Full record

SynthesisPerspectives on sexual and reproductive health2025

Effect of Parent-Based Sexual Health Education on Parent-Adolescent Communication and Adolescent Sexual Behavior: A Systematic Review and Meta-Analysis.

Birhanu Gutu, Abela Mahimbo, Nikki Percival, Daniel Demant

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Perspectives on sexual and reproductive health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Social Expectations Associated With Adolescent Sexual and Reproductive Health: A Qualitative Study of Tay Adolescent Girls and Their Female Carers in Vietnam.Health promotion journal of Australia : official journal of Australian Association of Health Promotion Professionals · 2026
    Article
  4. Article
  5. Article
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

4 authors.

Birhanu GutuSchool of Public Health, Faculty of Health, University of Technology Sydney, Sydney, Australia.
Abela MahimboSchool of Public Health, Faculty of Health, University of Technology Sydney, Sydney, Australia.
Nikki PercivalSchool of Public Health, Faculty of Health, University of Technology Sydney, Sydney, Australia.
Daniel DemantSchool of Public Health, Faculty of Health, University of Technology Sydney, Sydney, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundParent-based sexual education interventions have a positive impact on adolescent sexual and reproductive health. However, despite these positive outcomes, there is a lack of comprehensive research to understand the effectiveness of these programs across different communities and demographics.

methodsWe conducted a systematic search of databases from January 2013 to April 2023 and identified 51 published studies conducted globally on the effects of parent-based sexual education. We conducted meta-analyses to understand the pooled effect of interventions on parent-adolescent communication outcomes and adolescent sexual and reproductive behaviors.

resultsThis review includes 51 studies. Most of the included studies (n = 36, 68.6%) were conducted in high-income countries; 17 (33.3%) involved only mothers, and 37 (72.5%) stated they were based on theoretical frameworks. The systematic review showed that interventions on sexual communication had mixed effects on parent and adolescent-related outcomes. The meta-analysis, however, showed positive effects on parent-reported sexual health communication frequency, adolescent-reported sexual health communication frequency, parental attitude, and parental self-efficacy, Cohen's d = 0.32, 0.26, 0.38, and 0.41, respectively.

conclusionParent-based sexual health education interventions positively impact various aspects of parent-adolescent sexual health communication and behavior, suggesting the effectiveness of the intervention in different social, cultural, and economic contexts. The lack of research in low- and middle-income nations and limited paternal participation highlights the need for further research.

Indexed as

Adolescent BehaviorCommunicationParent-Child RelationsParentsSex EducationSexual BehaviorSexual HealthAdolescentFemaleHumansMaleadolescenthealth promotionparent–adolescent communicationparent‐based sexual health education interventionreproductive healthsexual health

Identifiers

PMID40762112
PMCPMC12421083

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.