Evidence map›Paper›PMID 31890228›Full record

ArticleBMC sports science, medicine & rehabilitation2019

The effect of low level laser irradiation on oxidative stress, muscle damage and function following neuromuscular electrical stimulation. A double blind, randomised, crossover trial.

Ewa Jówko, Maciej Płaszewski, Maciej Cieśliński, Tomasz Sacewicz, Igor Cieśliński, Marta Jarocka

Open access · goldAbstract read
In one paragraph

Article in BMC sports science, medicine & rehabilitation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
3.8field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 36 citations in OpenAlex.

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  13. Local and Contralateral Effects after the Application of Neuromuscular Electrostimulation in Lower Limbs.International journal of environmental research and public health · 2020
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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.

Ewa Jówko1Józef Piłsudski University of Physical Education in Warsaw; Faculty of Physical Education and Health in Biała Podlaska, Chair of Natural Sciences, Akademicka 2, 21-500 Biała Podlaska, Poland.ORCID 0000-0001-7291-1776
Maciej Płaszewski2Józef Piłsudski University of Physical Education in Warsaw; Faculty of Physical Education and Health in Biała Podlaska, Chair of Rehabilitation, Biała Podlaska, Poland.ORCID 0000-0001-9874-5964
Maciej Cieśliński2Józef Piłsudski University of Physical Education in Warsaw; Faculty of Physical Education and Health in Biała Podlaska, Chair of Rehabilitation, Biała Podlaska, Poland.
Tomasz Sacewicz1Józef Piłsudski University of Physical Education in Warsaw; Faculty of Physical Education and Health in Biała Podlaska, Chair of Natural Sciences, Akademicka 2, 21-500 Biała Podlaska, Poland.
Igor Cieśliński2Józef Piłsudski University of Physical Education in Warsaw; Faculty of Physical Education and Health in Biała Podlaska, Chair of Rehabilitation, Biała Podlaska, Poland.
Marta Jarocka2Józef Piłsudski University of Physical Education in Warsaw; Faculty of Physical Education and Health in Biała Podlaska, Chair of Rehabilitation, Biała Podlaska, Poland.
Akademia Bialska im. Jana Pawła II · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLow level laser therapy (LLLT) is among novel methods for preventing and treating muscle damage and soreness induced by volitional exercise, but little is known about using LLLT before neuromuscular electrical stimulation. The aim of this first randomised, double blind, crossover trial addressing this issue was to evaluate effects of LLLT on muscle damage and oxidative stress, as well as recovery of muscle function after a single session of isometric neuromuscular electrical stimulation(NMES).

methodsTwenty four moderately active, healthy men aged 21-22 years received 45 electrically evoked tetanic, isometric contractions of the

resultsNMES-evoked contractions induced oxidative stress, demonstrated by an increase in lipid peroxidation and impairments in enzymatic antioxidant system. LLLT irradiations had a protective effect on NMES-induced decrease in enzymatic antioxidant defence and shortened the duration of inflammation. This effect of irradiations on redox state and inflammation did not affect lipid peroxidation, muscle damage, and muscle torque.

conclusionsLLLT may protect from impairments in enzymatic antioxidant system and may shorten inflammation induced by a single NMES session in moderately active, healthy men. However, the effects of LLLT on redox state and inflammatory processes do not seem to affect muscle damage and recovery of muscle function after NMES.

trial registrationThe study was retrospectively registered in the Australian New Zealand Clinical Trials Registry (ANZCTR); The trial registration number: ACTRN12619000678190; date of registration: 6 May 2019.

Indexed as

BiochemistryDOMSEvoked contractionsExercise-induced muscle damageKnee extensorsPhotobiomodulation

Identifiers

PMID31890228
PMCPMC6933902
OpenAlexW2998605456

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.