Evidence map›Paper›PMID 29882007›Full record

ArticleInternational journal of public health2018

Personal, relational and school factors associated with involvement in fights with weapons among school-age youth in Brazil: a multilevel ecological approach.

Maria Fernanda Tourinho Peres, Catarina Machado Azeredo, Leandro Fórnias Machado de Rezende, Eliana Miura Zucchi, Ivan Franca-Junior, Olinda do Carmo Luiz, Renata Bertazzi Levy

Erratum issuedAbstract read
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In one paragraph

Article in International journal of public health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Adolescent Bullying and Weapon Carrying: A Longitudinal Investigation.Journal of research on adolescence : the official journal of the Society for Research on Adolescence · 2020
    Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Maria Fernanda Tourinho PeresDepartamento de Medicina Preventiva, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Av. Dr. Arnaldo 455, 2º andar, 01246-903, São Paulo-SP, Brazil. mftperes@usp.br.
Catarina Machado AzeredoCurso de Nutrição, Faculdade de Medicina da, Universidade Federal de Uberlândia, Uberlândia, Minas Gerais, 38.405-320, Brasil.
Leandro Fórnias Machado de RezendeDepartamento de Medicina Preventiva, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Av. Dr. Arnaldo 455, 2º andar, 01246-903, São Paulo-SP, Brazil.
Eliana Miura ZucchiPrograma de Pós-Graduação em Saúde Coletiva, Universidade Católica de Santos, Santos, Brazil.
Ivan Franca-JuniorSchool of Public Health-USP, São Paulo, Brazil.
Olinda do Carmo LuizDepartamento de Medicina Preventiva, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Av. Dr. Arnaldo 455, 2º andar, 01246-903, São Paulo-SP, Brazil.
Renata Bertazzi LevyDepartamento de Medicina Preventiva, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Av. Dr. Arnaldo 455, 2º andar, 01246-903, São Paulo-SP, Brazil.

Funding

Fundação de Amparo à Pesquisa do Estado de São Paulo 2015/16142-4National Council for Scientific and Technological Development (CNPq) 444794/2014-0
6 · The paper itself

Abstract

objectivesTo investigate the association between personal, relational and school factors with involvement in fights with weapon among Brazilian school-age youth.

methodsUsing data from the Adolescent School-Based Health Survey 2015 (n = 102.072), we conducted multilevel logistic regression models.

resultsIFW was associated with female sex (OR = 0.45), and with older age (OR = 1.15), previous involvement in physical violence (OR = 2.05), history of peer verbal (OR = 1.14) and domestic victimization (OR = 2.11), alcohol use (OR = 2.42) and drug use (OR = 3.23). The relational variables (e.g., parent's supervision) were mostly negatively associated with IFW. At the school level, attending public school and attending schools in violent surroundings were both positively associated with IFW. The intraclass correlation coefficient estimated in the empty model showed that 5.77% of the variance of IFW was at school level. When all individual- and school-level variables were included in the model, the proportional changes in variance were 61.7 and 71.55%, respectively.

conclusionsIFW is associated with personal, relational and school factors. Part of the variance in IFW by school is explained by characteristics of the school context.

Indexed as

Peer GroupSocial EnvironmentAdolescentAdolescent BehaviorAge FactorsAlcohol DrinkingBrazilBullyingCrime VictimsCross-Sectional StudiesFemaleHealth SurveysHumansInterpersonal RelationsMaleRisk FactorsEcological modelMultilevel modelsRisk factorsViolenceViolence preventionYouth violence

Identifiers

PMID29882007

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.