Evidence map›Paper›PMID 31406049›Full record

ArticleJournal of epidemiology2020

Prevalence and Correlates of Physical Activity Among Children and Adolescents: A Cross-Sectional Population-Based Study of a Rural City in Japan.

Takafumi Abe, Jun Kitayuguchi, Shinpei Okada, Kenta Okuyama, Tatsunosuke Gomi, Masamitsu Kamada, Kenji Ueta, Toru Nabika, Chiaki Tanaka

Abstract read
In one paragraph

Article in Journal of epidemiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
–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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Movement Behaviour and Health Outcomes in Rural Children: A Systematic Review.International journal of environmental research and public health · 2023
    Pooled it
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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

9 authors.

Takafumi AbeCenter for Community-Based Healthcare Research and Education (CoHRE), Organization for Research and Academic Information, Shimane University.ORCID http://orcid.org/0000-0001-8657-4707
Jun KitayuguchiPhysical Education and Medicine Research Center UNNAN.
Shinpei OkadaPhysical Education and Medicine Research Foundation.
Kenta OkuyamaCenter for Community-Based Healthcare Research and Education (CoHRE), Organization for Research and Academic Information, Shimane University.
Tatsunosuke GomiPhysical Education and Medicine Research Center UNNAN.
Masamitsu KamadaPhysical Education and Medicine Research Center UNNAN.
Kenji UetaDepartment of Sport and Health Science, Ritsumeikan University.
Toru NabikaCenter for Community-Based Healthcare Research and Education (CoHRE), Organization for Research and Academic Information, Shimane University.
Chiaki TanakaCollege of Health and Welfare, J. F. Oberlin University.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough moderate-to-vigorous physical activity (MVPA) has multiple health benefits, current participation in recommended MVPA level and its determinants among Japanese children and adolescents remain unclear. Therefore, this cross-sectional study investigated the prevalence of meeting recommended MVPA level and its correlates among Japanese children and adolescents.

methodsUsing the Japanese version of the World Health Organization (WHO) Health Behaviour in School-aged Children survey questionnaire, we confirmed the prevalence of meeting recommended MVPA level in all primary schools (PS) and junior high schools (JHS) in Unnan City, Japan. We evaluated its association with school grade, gender, body weight status, screen time, consumption of breakfast, physical activity (PA) preference, and population density using Poisson regression.

resultsWe found that 20.1% of the 1,794 students (9-15 years old) met the WHO recommendation. Meeting recommended MVPA level was significantly associated with being in the sixth grade of PS (prevalence ratio [PR] 0.57; 95% confidence interval [CI], 0.39-0.84) and first (PR 1.52; 95% CI, 1.16-1.99), second (PR 1.45; 95% CI, 1.10-1.90), and third grade of JHS (PR 0.40; 95% CI, 0.26-0.62) (vs fourth grade of PS); being a boy (PR 1.33; 95% CI, 1.12-1.59) (vs girl); liking PA (PR 3.72; 95% CI, 2.22-6.22) (vs dislike); and belonging to a medium-population-density (PR 0.73; 95% CI, 0.61-0.88) or low-population-density area (PR 0.67; 95% CI, 0.48-0.94) (vs high-population-density area).

conclusionsAbout 20% of Japanese children and adolescents engaged in the recommended MVPA level. MVPA was associated with grade, gender, preference for PA, and population density.

Indexed as

ExerciseAdolescentChildCross-Sectional StudiesFemaleGuideline AdherenceGuidelines as TopicHealth PromotionHumansJapanMalePhysical ExertionPopulation DensityPrevalenceResidence CharacteristicsRural Populationdescriptive epidemiologyexercisepopulation densitypsychosocial factorschool

Identifiers

PMID31406049
PMCPMC7429150

What OpenQuestion holds

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LicenceCC BY
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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.