Evidence map›Paper›PMID 1579777›Full record

ReviewSports medicine (Auckland, N.Z.)1992

Effectiveness of training programmes for prepubescent children.

R J Shephard

Abstract readReview
PubMed Publisher
In one paragraph

Review in Sports medicine (Auckland, N.Z.), 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 23% 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, 1 synthesis or guideline pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Aerobic responses of prepubertal boys to two modes of training.British journal of sports medicine · 2000
    Trial
  3. Responses of young girls to two modes of aerobic training.British journal of sports medicine · 1997
    Trial
  4. Which Factors Influence Running Gait in Children and Adolescents? A Narrative Review.International journal of environmental research and public health · 2023
    Review
  5. Development of Aerobic Fitness in Young Team Sport Athletes.Sports medicine (Auckland, N.Z.) · 2015
    Review
  6. Article
  7. Article
  8. Review
  9. Endurance training and aerobic fitness in young people.Sports medicine (Auckland, N.Z.) · 2003
    Review
  10. Article
  11. Age and sex differences in physical inactivity among Ontario teenagers.Canadian journal of public health = Revue canadienne de sante publique
    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

1 author at 1 institution in 1 country.

R J ShephardSchool of Physical and Health Education, Faculty of Medicine, University of Toronto.
University of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Early investigators suggested that endurance training had little influence upon the aerobic function of the prepubescent child. It is shown that the twin explanations of this supposed phenomenon (a high intrinsic level of physical activity and an immaturity of biochemical systems) have little foundation. Moreover, critical examination of the original experiments shows a number of problems of experimental design, often including an inadequate sample size, a lack of control group, an inappropriate pattern of training relative to the initial fitness of the child, and too short a period of observation. Recent, well-designed studies all show a response in prepubescent children. Comparison with adults is hampered by difficulties in matching training intensity, but there is no immediate evidence that the training response of the prepubescent child is less than in an older person. The main basis for the increase of oxygen transport seems an increase of cardiac stroke volume. Plainly, the development of athletic performance and the attack upon cardiac risk factors can be begun before puberty, although in the average prepubescent it may be more important for the school programmes to develop positive, lifelong attitudes, than to maximise aerobic function.

Indexed as

Age FactorsCanadaChildGrowthHumansOxygen ConsumptionPhysical Education and TrainingPhysical EndurancePhysical FitnessPubertyStroke Volume

Identifiers

PMID1579777
OpenAlexW2044765687

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.