Evidence map›Paper›PMID 26557209›Full record

ArticleJournal of human kinetics2015

Influence of the Type of Marking and the Number of Players on Physiological and Physical Demands During Sided Games in Soccer.

David Casamichana, Jaime San Román-Quintana, Julen Castellano, Julio Calleja-González

Abstract read
In one paragraph

Article in Journal of human kinetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

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

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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.

David CasamichanaFaculty of Physiotherapy and Speech Therapy Gimbernat-Cantabria University School associated with the University of Cantabria (UC). Torrelavega, Spain.
Jaime San Román-QuintanaFaculty of Physical Activity and Sport Sciences. University of the Basque Country (UPV/EHU). Vitoria-Gasteiz, Spain.
Julen CastellanoFaculty of Physical Activity and Sport Sciences. University of the Basque Country (UPV/EHU). Vitoria-Gasteiz, Spain.
Julio Calleja-GonzálezFaculty of Physical Activity and Sport Sciences. University of the Basque Country (UPV/EHU). Vitoria-Gasteiz, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this research was to examine the influence of two variables, the type of marking (with or without man-marking) and the number of players per team (3, 6, or 9) on the physical and physiological demands of sided games in soccer. Eighteen amateur players were monitored with GPS and heart rate devices. The following variables were analyzed: a maximum heart rate, a mean heart rate, time spent in each intensity range, total distance covered and distance covered in different speed ranges, a player load, maximum speed reached, and a work:rest ratio. The results showed that the type of marking influenced the physical demands of players, with greater total distance, a player load and a work:rest ratio when man-marking was used in the 3 vs. 3 (737 m, 95 Arbitrary Units (AU) and 3.4 AU, respectively) and 6 vs. 6 (783 m, 95 AU and 5.3 AU, respectively) games (p<0.05). The number of players also had an effect on physiological intensity, with more time being spent at the <80%HRmax during the 9 vs. 9 and 6 vs. 6 games (more than 30%) compared with the 3 vs. 3 format (less than 15%) (p<0.05). These findings could help coaches to understand how the modification of different variables in sided games influences the physical and physiological demands of players.

Indexed as

exercise intensityGPS deviceheart rateman-markingspecific trainingtime-motion

Identifiers

PMID26557209
PMCPMC4633261

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Registered trials

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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.