Evidence map›Paper›PMID 28634456›Full record

ArticleFrontiers in psychology2017

Absolute and Relative Training Load and Its Relation to Fatigue in Football.

Unai Zurutuza, Julen Castellano, Ibon Echeazarra, David Casamichana

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
2.6field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Load Measures in Training/Match Monitoring in Soccer: A Systematic Review.International journal of environmental research and public health · 2021
    Pooled it
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  10. Comparison of the External Load in Training Sessions and Official Matches in Female Football: A Case Report.International journal of environmental research and public health · 2022
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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

4 authors at 4 institutions in 1 country.

Unai ZurutuzaPhysical Education and Sport Department, Faculty of Education and Sport, University of the Basque CountryVitoria-Gasteiz, Spain.
Julen CastellanoPhysical Education and Sport Department, Faculty of Education and Sport, University of the Basque CountryVitoria-Gasteiz, Spain.
Ibon EcheazarraPhysical Education and Sport Department, Faculty of Education and Sport, University of the Basque CountryVitoria-Gasteiz, Spain.
David CasamichanaFaculty of Physiotherapy and Speech Therapy, Gimbernat-Cantabria University School Associated with the University of CantabriaTorrelavega, Spain.
Construcciones y Auxiliar de Ferrocarriles (Spain) · ESDepartment of Education · ESUniversidad de Cantabria · ESUniversity of the Basque Country · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study was to assess the relationship of external and internal training load (TL) indicators with the objective and subjective fatigue experienced by 15 semi-professional football players, over eight complete weeks of the competition period in the 2015-2016 season, which covered microcycles from 34th to 41st. The maximum heart rate (HRmax) and maximum speed (Vmax) of all the players were previously measured in specific tests. The TL was monitored via questionnaires on rating of perceived exertion (RPE), pulsometers and GPS devices, registering the variables: total distance (TD), player load 2D (PL2D), TD at >80% of the V

Indexed as

fatiguephysical loadphysiological loadteam sportstraining

Identifiers

PMID28634456
PMCPMC5459919
OpenAlexW2621921735

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.