Evidence map›Paper›PMID 34383803›Full record

ArticlePloS one2021

Gender differences in physical activity and sedentary behavior: Results from over 200,000 Latin-American children and adolescents.

Javier Brazo-Sayavera, Salomé Aubert, Joel D Barnes, Silvia A González, Mark S Tremblay

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed, 3 pooled it
14.1field-weighted citation impact, top 1% 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

67 citing papers in PubMed, 3 syntheses or guidelines pooled it, 117 citations in OpenAlex.

  1. Global research on 24-hour movement behaviours guidelines in children and adolescents: a systematic review.The international journal of behavioral nutrition and physical activity · 2025
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  9. Physical activity levels among Canadians using a health equity lens.Health promotion and chronic disease prevention in Canada : research, policy and practice · 2026
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7 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 2 countries.

Javier Brazo-SayaveraPDU EFISAL, Centro Universitario Regional Noreste, Universidad de la República, Rivera, Uruguay.ORCID 0000-0001-6249-5131
Salomé AubertHealthy Active Living and Obesity Research Group, CHEO Research Institute, Ottawa, Ontario, Canada.
Joel D BarnesHealthy Active Living and Obesity Research Group, CHEO Research Institute, Ottawa, Ontario, Canada.
Silvia A GonzálezHealthy Active Living and Obesity Research Group, CHEO Research Institute, Ottawa, Ontario, Canada.
Mark S TremblayHealthy Active Living and Obesity Research Group, CHEO Research Institute, Ottawa, Ontario, Canada.
Agricultural Research Institute of Ontario · CAUniversidad de la República de Uruguay · UY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

More physical activity and less sedentary behavior is beneficial for children and adolescents. Worldwide, gender differences are >8% favorable for men and the Latin-American region presents an even higher level of insufficient physical activity among women, with a lack of information in young population. Thus, the aim of the current study was to describe the gender differences in physical activity and recreational sedentary behavior in children and adolescents from Latin-American countries. The targeted age range was 5 to 17 years and included 219,803 participants (106,698 boys and 113,105 girls) from 33 out of 47 Latin-American countries identified. Physical activity guidelines from the World Health Organization (≥60 minutes of moderate-to-vigorous physical activity seven days of the week) and <3 hours recreational sedentary behavior daily were the references. In general, boys showed a higher prevalence of meeting physical activity guidelines in comparison with girls. A higher proportion of girls met the <3 hours recreational sedentary behavior cut-point in only ten countries. Thirty percent of the identified countries had no available data. The majority had data from the Global School-based Student Health Survey with data principally on adolescents and only 11/33 countries reported data in the last 5-year period. In conclusion, gender differences in the compliance with physical activity guidelines and the <3 hours recreational sedentary behavior cut-point are evident among children and adolescents from Latin-American countries, with boys being more active than girls.

Indexed as

AdolescentChildCross-Sectional StudiesExerciseFemaleGuidelines as TopicHealth SurveysHumansLatin AmericaMalePatient ComplianceSedentary BehaviorSex Characteristics

Identifiers

PMID34383803
PMCPMC8360534
OpenAlexW3192962357

What OpenQuestion holds

Textmetadata
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.