Evidence map›Paper›PMID 36982067›Full record

SynthesisInternational journal of environmental research and public health2023

Effects of Different Rapid Weight Loss Strategies and Percentages on Performance-Related Parameters in Combat Sports: An Updated Systematic Review.

Luis Manuel Martínez-Aranda, Manuel Sanz-Matesanz, Guillermo Orozco-Durán, Francisco Tomás González-Fernández, Lorena Rodríguez-García, Amelia Guadalupe-Grau

Open access · goldFull text readSystematic Review
In one paragraph

Synthesis in International journal of environmental research and public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 3 pooled it
5.6field-weighted citation impact, top 4% 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

26 citing papers in PubMed, 3 syntheses or guidelines pooled it, 41 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 4 institutions in 1 country.

Luis Manuel Martínez-ArandaPhysical Performance & Athletic Research Center, Faculty of Sports Sciences, University Pablo de Olavide, 41013 Seville, Spain.ORCID 0000-0002-6188-9443
Manuel Sanz-MatesanzFaculty of Sport, Catholic University of Murcia, Guadalupe, 30107 Murcia, Spain.ORCID 0000-0001-9384-658X
Guillermo Orozco-DuránFaculty of Sport, Catholic University of Murcia, Guadalupe, 30107 Murcia, Spain.
Francisco Tomás González-FernándezDepartment of Physical Education and Sports, Faculty of Sport Sciences, University of Granada, 18071 Granada, Spain.ORCID 0000-0002-1480-7521
Lorena Rodríguez-GarcíaDepartment of Physical Activity and Sport Sciences, Pontifical University of Comillas, CESAG, 07013 Palma, Spain.ORCID 0000-0003-2023-6515
Amelia Guadalupe-GrauGENUD Toledo Research Group, Universidad Castilla-La Mancha, 45002 Toledo, Spain.ORCID 0000-0003-2573-4572
Universidad Católica de Murcia · ESInstituto de Salud Carlos III · ESUniversidad de Granada · ESUniversidad Pontificia Comillas · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Most combat sports (CS) are structured in weight categories, and it is very common to carry out body weight adjustment strategies in order to compete in lower weight categories. For this reason, different rapid weight loss (RWL) strategies are usually performed to pass the pre-competition weigh-in test, and then a replenishment of fluids and carbohydrate-rich foods is conducted in an attempt to recover the weight and avoid a performance loss. In this context, no clear references have been found on whether these types of strategies have negative effects, impairing the athlete's combat and/or physical performance. For this reason, the aim of this study was to review the scientific literature on the effect of rapid weight reduction strategies on the performance of CS athletes. A literature search was performed through four different databases (PubMed, SPORTDiscus, Web of Science and ScienceDirect). Four inclusion criteria were established as follows: (1) the subjects had to be competitors in the CS and carry out RWL strategies; (2) at least two measurement points, that is, normal conditions and dehydration condition; (3) measurements in a real competition or simulating the same conditions; (4) original research articles written in English or Spanish and available in full text. Finally, a total of 16 articles were finally included in this research. All subjects (

Indexed as

Martial ArtsAthletesHumansWeight Losscompetitive performancefighthydrationrecoverystriking sportsweigh-inweight loss

Identifiers

PMID36982067
PMCPMC10048848
OpenAlexW4324382939

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read60
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.