Evidence map›Paper›PMID 31426321›Full record

ArticleNutrients2019

Impact of Magnesium Supplementation in Muscle Damage of Professional Cyclists Competing in a Stage Race.

Alfredo Córdova, Juan Mielgo-Ayuso, Enrique Roche, Alberto Caballero-García, Diego Fernandez-Lázaro

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 18% 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, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  4. Review
  5. Article
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  11. Influence of physical training on erythrocyte concentrations of iron, phosphorus and magnesium.Journal of the International Society of Sports Nutrition · 2020
    Article
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

5 authors at 2 institutions in 1 country.

Alfredo CórdovaDepartment of Biochemistry and Physiology, Faculty of Health of Sciences, University of Valladolid Campus de Soria, 42003 Soria, Spain.
Juan Mielgo-AyusoDepartment of Biochemistry and Physiology, Faculty of Health of Sciences, University of Valladolid Campus de Soria, 42003 Soria, Spain. juanfrancisco.mielgo@uva.es.ORCID 0000-0002-6554-4602
Enrique RocheDepartment of Applied Biology-Nutrition and Institute of Bioengineering, Alicante Institute for Health and Biomedical Research (ISABIAL Foundation), 03550 Alicante, Spain.
Alberto Caballero-GarcíaDepartment of Anatomy and Radiology, Faculty of Health of Sciences, University of Valladolid, 42004 Soria, Spain.
Diego Fernandez-LázaroDepartment of Cell Biology, Histology and Pharmacology, Faculty of Health of Sciences, University of Valladolid, 42004 Soria, Spain.ORCID 0000-0002-6522-8896
Universidad de Valladolid · ESInstituto de Salud Carlos III · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnesium is a cofactor of different enzymatic reactions involved in anabolic and catabolic processes that affect muscular performance during exercise. In addition, it has been suggested that magnesium could participate in maintaining muscle integrity during demanding effort. The main purpose of this study was to analyze the effects of magnesium supplementation in preventing muscle damage in professional cyclists taking part in a 21-day cycling stage race. Eighteen male professional cyclists (

Indexed as

AthletesBicyclingDietary SupplementsAdultHumansMagnesiumMaleMuscular DiseasesMagnesiumcyclingexercisemuscle damageperformancesupplementation

Identifiers

PMID31426321
PMCPMC6723322
OpenAlexW2968261785

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.