Evidence map›Paper›PMID 9260358›Full record

ArticleCanadian journal of public health = Revue canadienne de sante publique

Age and sex differences in physical inactivity among Ontario teenagers.

K R Allison, E M Adlaf

Open access · bronzeAbstract read
In one paragraph

Article in Canadian journal of public health = Revue canadienne de sante publique. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.7field-weighted citation impact, top 34% 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

11 citing papers in PubMed, 53 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Physical activity patterns in youth with autism spectrum disorders.Journal of autism and developmental disorders · 2006
    Article
  7. Perceived environment and physical activity in youth.International journal of behavioral medicine · 2004
    Article
  8. Structured opportunities for student physical activity in Ontario elementary and secondary schools.Canadian journal of public health = Revue canadienne de sante publique
    Article
  9. The decline in physical activity among adolescent students: a cross-national comparison.Canadian journal of public health = Revue canadienne de sante publique
    Article
  10. Trends in vigorous physical activity participation among Ontario adolescents, 1997-2001.Canadian journal of public health = Revue canadienne de sante publique
    Article
  11. 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

2 authors at 1 institution in 2 countries.

K R AllisonOntario Ministry of Health, Health Research Personnel Development Program. allison@phe.utoronto.ca
E M Adlaf
Addiction Research Foundation · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Research on physical activity and fitness indicates their importance in the prevention of disease and promotion of health. However, levels of physical activity have been shown to vary significantly by age, sex and a wide range of additional factors. This paper examines age and sex differences in physical inactivity among 13 to 19 year olds participating in the 1990 Ontario Health Survey. Findings from the bivariate analysis suggest a major increase in physical inactivity between ages 15 and 16. When logistic regression is used to examine the adjusted effects of predictor variables on physical inactivity, the effects of age remain significant. However, the odds of inactivity at one year increments are not significant. There are significant increased odds of inactivity associated with such factors as sex, friends' (activity) participation, perceived future health problems, and perceived health status. The public health implications of the findings suggest that those responsible for developing programs and policies to increase physical activity among teenagers should consider the critical years of decreased activity and the factors that might explain why this decline occurs.

Indexed as

Adolescent BehaviorExercisePhysical FitnessAdolescentAdultAge FactorsCluster AnalysisFemaleHealth Status IndicatorsHealth SurveysHumansLogistic ModelsMaleOntarioSex Factors

Identifiers

PMID9260358
PMCPMC6990329
OpenAlexW1558485158

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.