- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06269848
Identification of Sports Talents in Boxers
February 29, 2024 updated by: Dynamical Business and Science Society - DBSS International SAS
Talent Identification in Young Boxers Form the State of Mexico
This study aims to identify sporting talents by profiling a group of young boxers residing in the State of Mexico using unsupervised machine learning methods.
This study is supported by Asociación de Boxeo del Estado de México AC (ABEM) and powered by DBSS.
Study Overview
Status
Active, not recruiting
Detailed Description
This cross-sectional study aims to identify sporting talents by profiling a group of young boxers residing in the State of Mexico.
The primary outcomes encompass anthropometric, physical, and psychological variables associated with sports performance.
In detail, a morphological and body composition analysis will be conducted using anthropometric data.
Boxing performance will be assessed by measuring the average acceleration of straight punches over 6 seconds, impact force in the straight boxing punch using a load cell, reactive force index in a counter-movement jump on a force platform, maximum isometric strength in the mid-thigh isometric pull on a force platform, load-velocity profile in the squat exercise using a linear encoder, and cardiorespiratory fitness measured with digital spirometry.
Psychometric variables will include well-being level calculated with PERMA+4, attention capacity, perceptual acuity, concentration using the Toulouse test, and coping mechanisms assessed through the coping modes scale.
Study Type
Observational
Enrollment (Actual)
178
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
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México, Mexico, 50868
- Centro Ceremonial Otomí
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Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
Accepts Healthy Volunteers
N/A
Sampling Method
Non-Probability Sample
Study Population
Amateur boxers from the State of Mexico, aged between 15 to 18 years, who will participate in the qualifying tournament for the 2024 national boxing championship organized by the Mexican Boxing Federation.
Description
Inclusion Criteria: Amateur boxers from the State of Mexico with no declared health issues -
Exclusion Criteria: Amateur boxers from the State of Mexico with any declared health issues
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Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
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Junior boxers
Junior category boxers aged 15 to 16 years old
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Youth boxers
Youth category boxers aged 17 to 18 years old
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Anthropometry-Based Analysis of Adiposity
Time Frame: 10-15 minutes
|
Anthropometric measurements will be carried out to estimate body composition, following the protocol established by the International Society for the Advancement of Kinanthropometry (ISAK).
The absolute values of the sum of skinfolds (∑S) and related variables, such as skinfold-corrected girths, will be used for measuring adiposity.
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10-15 minutes
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The acceleration of the fists in straight boxing punches
Time Frame: <1 minutes
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Corner brand accelerometers will be used to measure the acceleration of the fists during the execution of repeated straight punches over a period of 6 seconds
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<1 minutes
|
Number of punches thrown within a specific timeframe
Time Frame: <1 minutes
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Corner brand accelerometers will be used to measure the quantity of straight punches performed within a 6-second timeframe.
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<1 minutes
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Punch impact force
Time Frame: <1 minutes
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A load cell placed within a damping device will be used to measure the force applied after a straight boxing punch.
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<1 minutes
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Reactive force index
Time Frame: <2 minutes
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A force platform will be used to measure the lower-limbs reactive force index during a countermovement jump (CMJ)
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<2 minutes
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Cardiorespiratory fitness
Time Frame: <3 minutes
|
A digital spirometry will be performed to measure the lung capacity of the participants.
The Forced Expiratory Volume in the first second (FEV1) and Forced Vital Capacity (FVC) will be registered.
Subsequently, the ratio FEV1/FVC will be calculated to obtain the percentage of forced vital capacity expelled in the first second.
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<3 minutes
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Isometric Mid-Thigh Pull
Time Frame: <1 minutes
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The participants' force production capacity will be assessed.
The test will be conducted on a force platform.
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<1 minutes
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Load-velocity profile
Time Frame: <5 minutes
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To estimate the load-velocity profile, the two-point method can be used, where two loads corresponding approximately to 40-50% and 70-80% of the one-repetition maximum (RM) for the squat exercise are employed.
The velocity of the load is measured in each attempt.
This approach provides a reliable alternative for evaluating muscle mechanical capabilities through the relationship of the load-velocity profile, which aids in predicting Maximum Dynamic Strength.
Moreover, it can be a quick and secure method for predicting this parameter in various exercises.
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<5 minutes
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Well-being profile
Time Frame: 5 minutes
|
The PERMA+4 questionnaire will be administered to assess the well-being of the participants.
The 10 circles in each domain represent a scale for evaluating well-being, where 1 is Completely Disagree and 10 is Completely Agree.
A combined score is computed to report results.
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5 minutes
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Ways of Coping Questionnaire
Time Frame: <1 hour
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The coping modes scale consists of 66 items, which are statements regarding coping strategies, addressing both emotion and problem-solving.
Response options range from 0 to 3, where 0 corresponds to 'Not at all' and 3 to 'To a great extent.'
The scales will be administered to participants at the camp during a relaxation period away from physical tests.
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<1 hour
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Attention and Perceptual Processes
Time Frame: 10 minutes
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The Toulouse Test will be administered to measure individuals' attention capacity, perceptual acuity, concentration, as well as their resistance to monotony.
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10 minutes
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Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Chair: Ivan Ávila Castro, Lic., Círculo Internacional de Expertos en Deportes de Combate
- Study Director: Diego A Bonilla, Research Division, Dynamical Business & Science Society-DBSS International SAS
- Principal Investigator: Rodrigo D Merlo, PhD, Escuela Nacional de Entrenadores Deportivos
- Study Chair: Juan A Rodríguez Chávez, Mg., Research Division, Dynamical Business & Science Society-DBSS International SAS
- Study Chair: Jorge L Petro, Research Division, Dynamical Business & Science Society-DBSS International SAS
- Study Chair: Augusto H Tardito, Lic., Círculo Internacional de Expertos en Deportes de Combate
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
General Publications
- Finlay MJ, Page RM, Greig M, Bridge CA. Test-retest reliability and sensitivity of senior elite amateur boxers maximal punch force, as quantified by a vertically mounted force plate. PLoS One. 2023 Aug 10;18(8):e0289791. doi: 10.1371/journal.pone.0289791. eCollection 2023.
- Loturco I, McGuigan MR, Pereira LA, Pareja-Blanco F. The load-velocity relationship in the jump squat exercise. Biol Sport. 2023 Apr;40(2):611-614. doi: 10.5114/biolsport.2023.118019. Epub 2022 Sep 6.
- Merlo R, Rodriguez-Chavez A, Gomez-Castaneda PE, Rojas-Jaramillo A, Petro JL, Kreider RB, Bonilla DA. Profiling the Physical Performance of Young Boxers with Unsupervised Machine Learning: A Cross-Sectional Study. Sports (Basel). 2023 Jul 7;11(7):131. doi: 10.3390/sports11070131.
- Bonilla DA, De Leon LG, Alexander-Cortez P, Odriozola-Martinez A, Herrera-Amante CA, Vargas-Molina S, Petro JL. Simple anthropometry-based calculations to monitor body composition in athletes: Scoping review and reference values. Nutr Health. 2022 Mar;28(1):95-109. doi: 10.1177/02601060211002941. Epub 2021 Apr 1.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
February 29, 2024
Primary Completion (Estimated)
March 11, 2024
Study Completion (Estimated)
June 30, 2024
Study Registration Dates
First Submitted
January 19, 2024
First Submitted That Met QC Criteria
February 17, 2024
First Posted (Actual)
February 21, 2024
Study Record Updates
Last Update Posted (Estimated)
March 1, 2024
Last Update Submitted That Met QC Criteria
February 29, 2024
Last Verified
February 1, 2024
More Information
Terms related to this study
Keywords
Other Study ID Numbers
- ITaDeBo
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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