Evidence map›Paper›PMID 33025092›Full record

ArticleInternational journal of public health2020

Victims, bullies and bully-victims: prevalence and association with negative health outcomes from a cross-sectional study in São Paulo, Brazil.

Ana Paula Loch, Roberta Corradi Astolfi, Maria Alvim Leite, Cassio Henrique Gomide Papa, Marcelo Ryngelblum, Manuel Eisner, Maria Fernanda Tourinho Peres

Abstract read
PubMed Publisher
In one paragraph

Article in International journal of public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.5field-weighted citation impact, top 11% of its field
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

7 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Heterogeneity of adolescent bullying perpetrators: Subtypes based on victimization and peer status.Journal of research on adolescence : the official journal of the Society for Research on Adolescence · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. 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

7 authors at 3 institutions in 3 countries.

Ana Paula LochCentro de Referência e Treinamento em DST/AIDS do Estado de São Paulo, CRT-DST/AIDS, São Paulo, Brazil.
Roberta Corradi AstolfiDepartamento de Medicina Preventiva, Faculdade de Medicina da Universidade de Sao Paulo, São Paulo, Brazil.
Maria Alvim LeiteDepartamento de Medicina Preventiva, Faculdade de Medicina da Universidade de Sao Paulo, São Paulo, Brazil.
Cassio Henrique Gomide PapaDepartamento de Medicina Preventiva, Faculdade de Medicina da Universidade de Sao Paulo, São Paulo, Brazil.
Marcelo RyngelblumDepartamento de Medicina Preventiva, Faculdade de Medicina da Universidade de Sao Paulo, São Paulo, Brazil.
Manuel EisnerInstitute of Criminology, University of Cambridge, Cambridge, UK.
Maria Fernanda Tourinho PeresDepartamento de Medicina Preventiva, Faculdade de Medicina, Universidade de Sao Paulo, Av. Dr. Arnaldo, 455 - 2o. andar - sala 2177, São Paulo, São Paulo, 01246-903, Brazil. mftperes@usp.br.
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo · BRUniversidade de São Paulo · BRUniversity of Zurich · CH

Funding

Fundação de Amparo à Pesquisa do Estado de São Paulo 2016/222594
6 · The paper itself

Abstract

objectivesTo estimate the prevalence of self-reported bullying as victims, bullies or bully-victims among 9th grade adolescents in the city of São Paulo, Brazil; to investigate association between bullying with negative health outcomes.

methodsCross-sectional data were obtained in 2017 from a sample of Brazilian adolescents (n = 2680) using a structured, self-administered questionnaire. Bivariate and multivariate Poisson regression were employed to assess in which extent the experience of bullying in position of victim, bully or bully-victim affects adolescents' health.

resultsPrevalence of bullying victimization was 18.3%, while victimization/perpetration and perpetration corresponded to 10.42% and 4.9%, respectively. Adolescents who experienced bullying victimization were more likely to present high levels of internalizing symptoms, to report self-harm, to present negative self-rated health and to use tobacco, when compared with those not involved. Bullies were more likely to use alcohol and to binge drinking. bully-victims presented a higher prevalence of all health outcomes, except for tobacco use.

conclusionsOur findings highlight the effect of bullying in adolescents' health, regardless of the position. Planned intersectoral efforts between parents, health and education systems to prevent bullying could therefore reduce negative health outcomes during adolescence.

Indexed as

AdolescentAdolescent BehaviorBrazilBullyingCrime VictimsCross-Sectional StudiesFemaleHumansMalePrevalenceSelf ReportStudentsSurveys and QuestionnairesAdolescentBulliesBully-victimNegative health outcomesVictims

Identifiers

PMID33025092
OpenAlexW3092071520

What OpenQuestion holds

Textmetadata
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.