Trial reportNature human behaviour2026
Interventions to reduce vaccine hesitancy among adolescents: a cluster-randomized trial.
Trial report in Nature human behaviour, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed.
- Improving Vaccine Knowledge Among Adolescents: A Pre-Post School-Based Educational Intervention in Southern Italy.Vaccines · 2026Article
- Vaccine hesitancy in Brazil: post-pandemic challenges and the use of artificial intelligence.Revista de saude publica · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
Abstract
School interventions targeting adolescents' general knowledge of vaccination are rare despite their potential to reduce vaccine hesitancy. This cluster-randomized trial involving 8,589 French ninth graders from 399 schools tests two interventions against the standard curriculum. The first provided teachers with ready-to-use pedagogical activities, while the second used a chatbot. Both interventions significantly improved adolescents' attitudes towards vaccination, the primary outcome of this trial (Pedagogical Activities: t
Indexed as
Identifiers
40931090What OpenQuestion holds
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.