Evidence map›Paper›PMID 37505618›Full record

ArticleSports (Basel, Switzerland)2023

Profiling the Physical Performance of Young Boxers with Unsupervised Machine Learning: A Cross-Sectional Study.

Rodrigo Merlo, Ángel Rodríguez-Chávez, Pedro E Gómez-Castañeda, Andrés Rojas-Jaramillo, Jorge L Petro, Richard B Kreider, Diego A Bonilla

Registry-linked trialAbstract read
In one paragraph

Article in Sports (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06269848 (Talent Identification in Young Boxers Form the State of Mexico), which is not on this map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–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.

NCT06269848 unknown statusnot on this mapstarted 2024, after this paper: background citation

Talent Identification in Young Boxers Form the State of Mexico

TypeobservationalSponsorDynamical Business and Science Society - DBSS International SASRan2024 to 2024Enrolled178ConditionsBody Composition, Exercise Test, Psychological Well-Being
3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
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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

7 authors.

Rodrigo MerloResearch Division, Dynamical Business & Science Society-DBSS International SAS, Leon 37530, Mexico.ORCID 0000-0002-0450-0825
Ángel Rodríguez-ChávezResearch Division, Dynamical Business & Science Society-DBSS International SAS, Leon 37530, Mexico.ORCID 0000-0001-8039-1643
Pedro E Gómez-CastañedaColegio Profesional de Licenciados en Entrenamiento Deportivo (CPLED), Mexico City 03650, Mexico.
Andrés Rojas-JaramilloResearch Division, Dynamical Business & Science Society-DBSS International SAS, Bogotá 110311, Colombia.ORCID 0000-0002-2745-6660
Jorge L PetroResearch Division, Dynamical Business & Science Society-DBSS International SAS, Bogotá 110311, Colombia.ORCID 0000-0001-5678-1000
Richard B KreiderExercise & Sport Nutrition Lab, Human Clinical Research Facility, Texas A&M University, College Station, TX 77843, USA.ORCID 0000-0002-3906-1658
Diego A BonillaResearch Division, Dynamical Business & Science Society-DBSS International SAS, Bogotá 110311, Colombia.ORCID 0000-0002-2634-1220

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mexico City is the location with the largest number of boxers in Mexico; in fact, it is the first city in the country to open a Technological Baccalaureate in Education and Sports Promotion with a pugilism orientation. This cross-sectional study aimed to determine the physical-functional profile of applicants for admission to the baccalaureate in sports. A total of 227 young athletes (44F; 183M; 15.65 (1.79) years; 63.66 (14.98) kg; >3 years of boxing experience) participated in this study. Body mass (BM), maximal isometric handgrip (HG) strength, the height of the countermovement jump (CMJ), the velocity of straight boxing punches (PV), and the rear hand punch impact force (PIF) were measured. The young boxers were profiled using unsupervised machine learning algorithms, and the probability of superiority (ρ) was calculated as the effect size of the differences. K-Medoids clustering resulted in two sex-independent significantly different groups: Profile 1 (

Indexed as

boxingmachine learningphysical assessmentprofilingstrength

Identifiers

PMID37505618
PMCPMC10384265

What OpenQuestion holds

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Registered trials

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.