Evidence map›Paper›PMID 34404461›Full record

ArticleBMC sports science, medicine & rehabilitation2021

Match running performance in Brazilian professional soccer players: comparisons between successful and unsuccessful teams.

Rodrigo Aquino, Luiz Guilherme Gonçalves, Marcos Galgaro, Thiago Santi Maria, Eduardo Rostaiser, Alejandro Pastor, Hadi Nobari, Gabriel Rodrigues Garcia, Maxwell Viana Moraes-Neto, Fábio Yuzo Nakamura

Registry-linked trialAbstract read
In one paragraph

Article in BMC sports science, medicine & rehabilitation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07418892 (Effects of Resisted Versus Non-resisted Sprint Training on Countermovement Jump and Sprint Force-velocity Profile in Youth Footballers), which is not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–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.

NCT07418892 nacompletednot on this mapstarted 2024, after this paper: background citation

Effects of Resisted Versus Non-resisted Sprint Training on Countermovement Jump and Sprint Force-velocity Profile in Youth Footballers: a Randomised Controlled Trial

TypeinterventionalSponsorFederal University of VicosaRan2024 to 2024Enrolled44ConditionsSprint Force-Velocity-Power Profile, Football (Soccer) Sprint PerformanceArmsResisted Sprint Training, Unresisted Sprint Training
3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

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  11. High Levels of PM10 Reduce the Physical Activity of Professional Soccer Players.International journal of environmental research and public health · 2022
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  12. Article
  13. Article
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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

10 authors.

Rodrigo AquinoLabSport, Department of Sports, Center of Physical Education and Sports, Federal University of Espírito Santo, Vitória, Brazil.
Luiz Guilherme GonçalvesDepartment of Performance Analysis, Botafogo Football Club, Ribeirão Preto, Brazil.
Marcos GalgaroDepartment of Performance Analysis, Juventude Sport Club, Caxias do Sul, Brazil.
Thiago Santi MariaCatapult Group International Ltd., Melbourne, Australia.
Eduardo RostaiserCatapult Group International Ltd., Melbourne, Australia.
Alejandro PastorCatapult Group International Ltd., Melbourne, Australia.
Hadi NobariDepartment of Exercise Physiology, Faculty of Sport Sciences, University of Isfahan, 81746-7344, Isfahan, Iran. hadi.nobari1@gmail.com.
Gabriel Rodrigues GarciaLabSport, Department of Sports, Center of Physical Education and Sports, Federal University of Espírito Santo, Vitória, Brazil.
Maxwell Viana Moraes-NetoLabSport, Department of Sports, Center of Physical Education and Sports, Federal University of Espírito Santo, Vitória, Brazil.
Fábio Yuzo NakamuraResearch Center in Sports Sciences, Health Sciences and Human Development (CIDESD), University Institute of Maia (ISMAI), 4475-690, Maia, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to compare the match running performance between bottom- and top-ranked teams in professional soccer players over the 2020 season of the Brazilian National 2nd Division League. In addition, this study verified the independent and interactive effects of playing position and contextual factors on running outputs between these teams.

methodsForty-eight professional male outfield soccer players participated in this study (top-ranked team, n = 24; bottom-ranked team, n = 24). The distance- and accelerometry-based measures were recorded during 69 matches using a global positioning system (10 Hz) integrated with an accelerometer (400 Hz).

resultsThe top-ranked team covered greater total distance [median (interquartile range); 10,330.0 m (1430.0)] and high-acceleration [97.0 m (32.0)] than the bottom-ranked team, in home and away matches [p < 0.05, effect size (ES) = small]. The midfielders of the top-ranked team covered higher total distance, high-speed running (> 18 km h

conclusionsThese findings should be considered when the coaches and practitioners interpret the match running outputs and when evaluating the effects of training intervention on these performance indicators.

Indexed as

Contextual factorsMatch analysisPerformanceSports scienceTeam sports

Identifiers

PMID34404461
PMCPMC8369321

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Registered trials

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.