Evidence map›Paper›PMID 27110383›Full record

ArticleBMJ open sport & exercise medicine

Sedentary behaviour among elite professional footballers: health and performance implications.

Richard Weiler, Daniel Aggio, Mark Hamer, Tom Taylor, Bhavesh Kumar

Open access · goldAbstract read
In one paragraph

Article in BMJ open sport & exercise medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
0.9field-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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
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  8. Clustering of Health Behaviors in Canadians: A Multiple Behavior Analysis of Data from the Canadian Longitudinal Study on Aging.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2023
    Article
  9. Sedentarism in Recreational Marathon Runners.Open access journal of sports medicine · 2023
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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

5 authors at 3 institutions in 1 country.

Richard WeilerUniversity College London Hospitals NHS Foundation Trust and UCL Institute of Sport, Exercise and Health, London, UK; University College London, UCL-PARG (University College London Population Health Domain Physical Activity Research Group), London, UK; Department of Sports Medicine and Sports Science, West Ham United Football Club, Essex, UK; The FA Centre for Disability Football Research, Burton-Upon-Trent, UK.
Daniel AggioUniversity College London, UCL-PARG (University College London Population Health Domain Physical Activity Research Group), London, UK; Department of Epidemiology and Public Health, University College London, London, UK.
Mark HamerUniversity College London, UCL-PARG (University College London Population Health Domain Physical Activity Research Group), London, UK; Department of Epidemiology and Public Health, University College London, London, UK.ORCID 0000-0002-8726-7992
Tom TaylorDepartment of Sports Medicine and Sports Science, West Ham United Football Club, Essex, UK; Applied Science, College of Engineering, Swansea University, Wales, UK.
Bhavesh KumarUniversity College London Hospitals NHS Foundation Trust and UCL Institute of Sport, Exercise and Health, London, UK; Department of Sports Medicine and Sports Science, West Ham United Football Club, Essex, UK.
University College London · GBUniversity College London Hospitals NHS Foundation Trust · GBSwansea University · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundElite athletes should have little concern about meeting recommended guidelines on physical activity. However, sedentary behaviour is considered a health risk independent of physical activity, and is recognised in public health guidelines advising against prolonged sedentary time. There has been very little research on athletes' physical activity behaviour outside elite sport.

methodsGiven health and performance links, we investigated in-season post-training activity levels in 28 elite professional footballers during the English Premiership season. Players volunteered to wear a triaxial wrist accelerometer for 1 week, removing it only for training and matches. In total, 25 players met the inclusion criteria for analysis. Players recorded on average 632.6 min wear time p/day during the post-training period (SD±52.9) for a mean of 3.8 days (SD±1.5).

resultsOn average, players recorded 76.2 min p/day (SD±28.8) of moderate or vigorous activity post-training. The majority (79%) of post-training time was spent in sedentary activities (500.6 min per day±59.0).

conclusionsProfessional footballers are alarmingly sedentary in their leisure time, and comparatively more so than non-athletic groups of a similar age and older. This raises questions over optimum recovery and performance, as well as long-term health and cardiovascular risk. Worryingly, retirement from elite sport is likely to further imbalance activity and sedentary behaviour. Promoting regular periodic light to moderate leisure time activity could be beneficial. Further research and provision of education and support for players is required in this area.

Identifiers

PMID27110383
PMCPMC4838833
OpenAlexW2265715110

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.