Evidence map›Paper›PMID 33312310›Full record

ArticleJournal of human kinetics2020

Muscle Activity Asymmetry of The Lower Limbs During Sprinting in Elite Soccer Players.

Przemysław Pietraszewski, Artur Gołaś, Aleksander Matusiński, Sylwia Mrzygłód, Aleksandra Mostowik, Adam Maszczyk

Open access · diamondAbstract read
In one paragraph

Article in Journal of human kinetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

11 citing papers in PubMed, 24 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Przemysław PietraszewskiInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, Katowice, Poland.
Artur GołaśInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, Katowice, Poland.
Aleksander MatusińskiInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, Katowice, Poland.
Sylwia MrzygłódInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, Katowice, Poland.
Aleksandra MostowikInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, Katowice, Poland.
Adam MaszczykInstitute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education, Katowice, Poland.
Akademii Wychowania Fizycznego im. Jerzego Kukuczki w Katowicach · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The analysis of movement patterns through EMG activity provides the opportunity to identify the muscle groups most involved in a particular exercise, and to determine the scope of inter-limb deficiencies. The aim of the present study was to investigate the effects of a side-to-side muscle activity asymmetry between the left and the right lower limb during sprinting in soccer players. Sixteen professional soccer players took part in the study. Their age, body mass and body height equaled 23.7 ± 7.6 years, 81.2 ± 10.8 kg and 179.3 ± 12.2 cm, respectively. The sprint test consisted of two maximal sprints over 30 m with a 5-min rest interval between each sprint. EMG was recorded bilaterally from the quadriceps, hamstrings and gluteal muscles. Regression analysis revealed a significant effect of a side-to-side average muscle activity asymmetry between the left and right hamstring (LH/RH) muscles during the speed tests at 5 m (p = 0.044), and 30 m (p = 0.045), as well as the left and right glutes (LG/RG) at 5 m (p = 0.044) and 30 m (p = 0.043). Our results indicate that hamstring and glute muscles should be selectively and additionally activated during resistance training in soccer players to prevent injuries and improve sprint performance.

Indexed as

EMGmovement patternsoccersprinting

Identifiers

PMID33312310
PMCPMC7706671
OpenAlexW3101223783

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.