Evidence map›Paper›PMID 34696762›Full record

ArticleBMC public health2021

Adolescent's movement behaviors and built environment: a latent class analysis.

Isabella Toledo Caetano, Valter Paulo Neves Miranda, Fernanda Karina Dos Santos, Paulo Roberto Dos Santos Amorim

Abstract read
In one paragraph

Article in BMC public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Patterns of perceived neighborhood environment and physical activity in adolescents: a latent class analysis.Revista brasileira de epidemiologia = Brazilian journal of epidemiology · 2025
    Observational
  6. Article
  7. Article
  8. 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.

Isabella Toledo CaetanoPost-graduate Program in Physical Education, Federal University of Viçosa, Peter Henry Rolfs Avenue, s/n, University Campus, Viçosa, Minas Gerais, Brazil. isabella.caetano@ufv.br.
Valter Paulo Neves MirandaPost-graduate Program in Physical Education, Federal University of Viçosa, Peter Henry Rolfs Avenue, s/n, University Campus, Viçosa, Minas Gerais, Brazil.
Fernanda Karina Dos SantosPost-graduate Program in Physical Education, Federal University of Viçosa, Peter Henry Rolfs Avenue, s/n, University Campus, Viçosa, Minas Gerais, Brazil.
Paulo Roberto Dos Santos AmorimPost-graduate Program in Physical Education, Federal University of Viçosa, Peter Henry Rolfs Avenue, s/n, University Campus, Viçosa, Minas Gerais, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLatent class analysis (LCA) is an alternative and innovative approach to verify the relation of the various combinations of the constructed environment and movement behavior (levels of physical activity, sedentary behavior, and sleep) characteristics. This study aimed to identify latent classes based on the characteristics of the neighborhood environment perceived by adolescents and their association with gender, socioeconomic status (SS), body composition and movement behaviors.

methodsThis cross-sectional study includes 309 Brazilian adolescents (14 to 16 years old, 57% female). The characteristics of the neighborhood environment perceived were analyzed by the Neighborhood Walkability for Youth Scale. Accelerometers were used for a week to evaluate the movement behaviors. Questionnaires assessed the screen times, total sitting time (TST), and sociodemographic characteristics. LCA was used for modeling the "Perceived Enviroment" variable, having been conducted in the poLCA (Polychromous Variable Latent Class Analysis) package of the R statistical software.

resultsThree classes were recognized: class 1, "Best Perceived Environment" with 23.03% of adolescents; class 2, "Moderate Perceived Environment", 63.33%; and class 3, "Worst Perceived Environment", 13.67%. Light physical activity (LPA), TST, and SS were associated with class prevalence. The adolescents with medium and low SS were, respectively, 3.42 (95% CI 1.62-7.21) and 4.18 (95% CI 1.66-10.50) more likely to belong to class 2, and those with low SS were 5.21 (95% CI 1.35-20.13) more likely to belong to class 3. Class 1 adolescents were associated with a lower chance (OR: 0.09, 95% CI 0.02-0.55) of involvement in 'adequate LPA time' compared to class 3. Class 1 adolescents were associated with a lower chance (OR: 0.31, 95% CI 0.12-0.79) of involvement in 'adequate TST' compared to class 2. There was a difference between the LPA and TST classes; class 3 presented a longer time in LPA than class 1; class 1 had higher TST than the other classes.

conclusionThe findings highlight the influence of neighborhood classes on adolescents' LPA and TST.

Indexed as

ExerciseSedentary BehaviorAdolescentCross-Sectional StudiesEnvironment DesignFemaleHumansLatent Class AnalysisMaleResidence CharacteristicsScreen TimeAccelerometerBuilt environmentLatent class analysisMovement behaviorsNeighborhood

Identifiers

PMID34696762
PMCPMC8547093

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.