Evidence map›Paper›PMID 38732571›Full record

Trial reportNutrients2024

Effects of a Low Dose of Orally Administered Creatine Monohydrate on Post-Fatigue Muscle Power in Young Soccer Players.

Álvaro Huerta Ojeda, Emilio Jofré-Saldía, Maximiliano Torres-Banduc, Sergio Galdames Maliqueo, Guillermo Barahona-Fuentes, Carlos Cofré Acevedo, Gabriela Lizana Romero, Regina de Villa Garduño, Gerardo Riquelme Vera, Pablo Vera Paredes and 4 more

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

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

  1. Creatine supplementation in soccer players: a systematic review.Journal of the International Society of Sports Nutrition · 2026
    Pooled it
  2. Trial
  3. Trial
  4. Review
  5. Review
  6. Review
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

14 authors.

Álvaro Huerta OjedaNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.ORCID 0000-0001-6871-098X
Emilio Jofré-SaldíaEscuela de Ciencias de la Actividad Física, el Deporte y la Salud, Universidad de Santiago de Chile USACH, Santiago 7550000, Chile.
Maximiliano Torres-BanducNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.ORCID 0000-0002-0047-3399
Sergio Galdames MaliqueoFacultad Ciencias de la Actividad Física y del Deporte, Universidad de Playa Ancha de Ciencias de la Educación, Valparaíso 2340000, Chile.ORCID 0000-0002-0261-5741
Guillermo Barahona-FuentesNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.ORCID 0000-0003-4913-9321
Carlos Cofré AcevedoNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.
Gabriela Lizana RomeroNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.ORCID 0009-0008-5824-9809
Regina de Villa GarduñoNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.
Gerardo Riquelme VeraNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.
Pablo Vera ParedesNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.
Benjamín Barrios ÁvalosNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.
Tatiane Morales SereyNúcleo de Investigación en Salud, Actividad Física y Deporte ISAFYD, Universidad de Las Américas, Viña del Mar 2531098, Chile.
María-Mercedes Yeomans-CabreraFacultad de Salud y Ciencias Sociales, Universidad de Las Américas, Viña del Mar 2531098, Chile.ORCID 0000-0003-2138-3007
Carlos Jorquera-AguileraFacultad de Ciencias, Escuela de Nutrición y Dietética, Universidad Mayor, Santiago 8580745, Chile.ORCID 0000-0003-4091-1709

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of creatine monohydrate (Cr) in professional soccer is widely documented. However, the effect of low doses of Cr on the physical performance of young soccer players is unknown. This study determined the effect of a low dose of orally administered Cr on muscle power after acute intra-session fatigue in young soccer players. Twenty-eight young soccer players (mean age = 17.1 ± 0.9 years) were randomly assigned to either a Cr (n = 14, 0.3 g·kg

Indexed as

CreatineDietary SupplementsMuscle FatigueMuscle StrengthSoccerAdministration, OralAdolescentAthletesAthletic PerformanceDouble-Blind MethodHumansMaleMuscle, SkeletalCreatineathletic performanceergogenic aidfatiguesoccer

Identifiers

PMID38732571
PMCPMC11085131

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.