ArticleInternational journal of environmental research and public health2022
Cardiorespiratory Fitness and Physical Activity among Children and Adolescents: 3-Year Longitudinal Study in Brazil.
Article in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.
What it found
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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.
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Who cites it
11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 13 citations in OpenAlex.
- Exploring the Effects of Lifestyle Disruptions on Physical Fitness in Children and Adolescents: a Systematic Scoping Review.Sports medicine - open · 2025Pooled it
- Associations between number of steps and health outcomes in children and adolescents: a systematic review and meta-analysis.BMC public health · 2024Pooled it
- Impact of the ActTeens Program on physical activity and fitness in adolescents: a cluster randomized controlled trial.BMC pediatrics · 2024Trial
- Association Between Physical Activity, Body Mass Index, and Aerobic Capacity in Periurban Adolescents.International journal of environmental research and public health · 2026Article
- Physical Fitness Profiles Among Children and Adolescents With ADHD and ASD: A Comparison With Typically Developing Peers.Autism research : official journal of the International Society for Autism Research · 2026Article
- Associations of physical activity with phase angle in adolescents living with HIV: The moderating and mediating roles of physical fitness.Physiological reports · 2026Article
- School-based predictive contributors to six-minute walk test performance across pubertal stages: an explainable machine learning study in Tunisian adolescents.Frontiers in sports and active living · 2026Article
- Sex differences in quantitative ultrasonographic measurements of the rectus femoris in children.Journal of anatomy · 2025Article
- Assessing the impact of 24-hour activity behaviors on cardiorespiratory fitness in the older adult: a component analysis approach.Frontiers in public health · 2024Article
- The Decline of Physical Activity with Age in School-Aged Children with Cerebral Palsy: A Single-Center Cross-Sectional Observational Study.Journal of clinical medicine · 2023Article
- Nutritional status and physical activity levels of adolescents in public and private schools.Revista CuidarteArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The aim of this study was to investigate the effect of physical activity (PA) levels over 36 months on the cardiorespiratory fitness (CRF) of children and adolescents. This was a longitudinal study carried out from 2016 to 2019 with 127 children and adolescents (82 males and 45 females) aged 13.5 ± 1.2 years at baseline. The 20 m shuttle run test (20 mSRT) was used to predict CRF. The questionnaires PAQ-C and PAQ-A were used to investigate PA. The 2 × 4 repeated measures ANCOVA was used, and the significance level was
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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.