Evidence map›Paper›PMID 21283744›Full record

ArticlePloS one2011

Regulation of pacing strategy during athletic competition.

Jos J de Koning, Carl Foster, Arjan Bakkum, Sil Kloppenburg, Christian Thiel, Trent Joseph, Jacob Cohen, John P Porcari

Abstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
74citing papers in PubMed, 1 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

74 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Effect of different pacing strategies on 4-km cycling time trial performance.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2023
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  4. Effects of a 4-week high-intensity interval training on pacing during 5-km running trial.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2017
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  6. Pacing strategies during repeated maximal voluntary contractions.European journal of applied physiology · 2014
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14 more citing papers are in PubMed but not listed here.

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

8 authors.

Jos J de KoningFaculty of Human Movement Sciences, Research Institute MOVE, VU University Amsterdam, Amsterdam, The Netherlands. j.dekoning@fbw.vu.nl
Carl Foster
Arjan Bakkum
Sil Kloppenburg
Christian Thiel
Trent Joseph
Jacob Cohen
John P Porcari

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAthletic competition has been a source of interest to the scientific community for many years, as a surrogate of the limits of human ambulatory ability. One of the remarkable things about athletic competition is the observation that some athletes suddenly reduce their pace in the mid-portion of the race and drop back from their competitors. Alternatively, other athletes will perform great accelerations in mid-race (surges) or during the closing stages of the race (the endspurt). This observation fits well with recent evidence that muscular power output is regulated in an anticipatory way, designed to prevent unreasonably large homeostatic disturbances. PRINCIPAL

findingsHere we demonstrate that a simple index, the product of the momentary Rating of Perceived Exertion (RPE) and the fraction of race distance remaining, the Hazard Score, defines the likelihood that athletes will change their velocity during simulated competitions; and may effectively represent the language used to allow anticipatory regulation of muscle power output.

conclusionsThese data support the concept that the muscular power output during high intensity exercise performance is actively regulated in an anticipatory manner that accounts for both the momentary sensations the athlete is experiencing as well as the relative amount of a competition to be completed.

Indexed as

Anticipation, PsychologicalDecision MakingHumansMusclesPhysical ExertionRunningSports

Identifiers

PMID21283744
PMCPMC3024328

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.