Evidence map›Paper›PMID 32605284›Full record

Trial reportNutrients2020

Acute Effects of Beetroot Juice Supplements on Resistance Training: A Randomized Double-Blind Crossover.

Antonio Ranchal-Sanchez, Victor Manuel Diaz-Bernier, Candelaria Alonso De La Florida-Villagran, Francisco Jesus Llorente-Cantarero, Julian Campos-Perez, Jose Manuel Jurado-Castro

Open access · goldAbstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 6 pooled it
9.7field-weighted citation impact, top 2% 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

41 citing papers in PubMed, 6 syntheses or guidelines pooled it, 57 citations in OpenAlex.

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  4. The Effects of Dietary Nitrate Supplementation on Explosive Exercise Performance: A Systematic Review.International journal of environmental research and public health · 2022
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  18. Morning versus Evening Intake of Creatine in Elite Female Handball Players.International journal of environmental research and public health · 2021
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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 3 institutions in 1 country.

Antonio Ranchal-SanchezMaimonides Biomedical Research Institute of Cordoba (IMIBIC), University of Cordoba, 14004 Córdoba, Spain.
Victor Manuel Diaz-BernierDepartment of Nursing, Pharmacology and Physiotherapy, Faculty of Medicine and Nursing, University of Cordoba, 14071 Córdoba, Spain.
Candelaria Alonso De La Florida-VillagranDepartment of Nursing, Pharmacology and Physiotherapy, Faculty of Medicine and Nursing, University of Cordoba, 14071 Córdoba, Spain.
Francisco Jesus Llorente-CantareroDepartment of Specific Didactics, Faculty of Education, University of Cordoba, 14071 Córdoba, Spain.ORCID 0000-0003-0018-2011
Julian Campos-PerezDepartment of Food Science and Technology, Rabanales University Campus, University of Cordoba, 14071 Córdoba, Spain.
Jose Manuel Jurado-CastroMetabolism and Investigation Unit, Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Reina Sofia University Hospital, University of Cordoba, 14004 Córdoba, Spain.ORCID 0000-0002-0198-2793
University of Córdoba · ESInstituto Maimónides de Investigación Biomédica de Córdoba · ESInstituto de Salud Carlos III · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ingestion of beetroot juice (BJ) has been associated with improvements in physical performance in endurance sports, however the literature on resistance training (RT) is scarce. The aim of this study was to investigate the acute effects of BJ compared to a placebo (PLA) on muscular endurance and movement concentric velocity during RT. Twelve healthy men performed an incremental RT test (back squat and bench press) with three sets, at 60%, 70%, and 80% of their repetition maximum (1-RM). Movement velocity variables, total number of repetitions performed until concentric failure, blood lactate, and ratings of perceived effort post-training were measured. A higher number of repetitions were recorded with BJ compared to those with PLA (13.8 ± 14.4;

Indexed as

Beta vulgarisFruit and Vegetable JuicesAdultAthletic PerformanceCross-Over StudiesDietary SupplementsDouble-Blind MethodHumansMaleMuscle, SkeletalNitratesPerformance-Enhancing SubstancesPlant PreparationsResistance TrainingYoung AdultNitratesPerformance-Enhancing SubstancesPlant Preparationsathletic performancebeet juicedietary supplementergogenic aidnitratenitric oxide

Identifiers

PMID32605284
PMCPMC7401280
OpenAlexW3037041751

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.