Evidence map›Paper›PMID 42621481›Full record

ArticleFrontiers in sports and active living2026

Performance analysis of the taekwondo pushing kick (Miluh-chagi) in adolescent black belts.

José Luís Sousa, Victor Hernández-Beltrán, Mario C Espada, Hugo Louro, José M Gamonales

Abstract read
In one paragraph

Article in Frontiers in sports and active living, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

5 authors.

José Luís SousaResearch Group in Optimization of Training and Performance Sports, Faculty of Sport Science, University of Extremadura, Cáceres, Spain.
Victor Hernández-BeltránResearch Group in Optimization of Training and Performance Sports, Faculty of Sport Science, University of Extremadura, Cáceres, Spain.
Mario C EspadaEscola Superior de Educação, Instituto Politécnico de Setúbal (CIEQV Setúbal), Setúbal, Portugal.
Hugo LouroSport Sciences School of Rio Maior, Polytechnic Institute of Santarém, Rio Maior, Portugal.
José M GamonalesResearch Group in Optimization of Training and Performance Sports, Faculty of Sport Science, University of Extremadura, Cáceres, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Taekwondo, a Korean martial art and Olympic sport since the Sydney 2000 Olympic Games, emphasizes kicking skills for optimal performance. The pushing kick (Miluh-chagi) targets the opponent's midsection or head and follows a linear path. It is a standard push kick in Taekwondo and can score points like other techniques. This study aimed to analyse the technical performance indicators during the execution of the pushing kick (lifecycles of ten kicks) by Taekwondo athletes, using an observational tool: the Observation System for Technical Performance Indicators-Chagi (OSTIP-C). Methods: This study used observational methods to assess motor competence in adolescent athletes during a pushing kick, analysing a total of 12 athletes (5 females, 7 males). The reliability and precision of scores were assessed across 120 kicking trials, consisting of ten execution lifecycles performed by each of the twelve taekwondo black belt athletes in the sample. Precision was measured with the coefficient of variation, and evaluator reliability with the intraclass correlation coefficient. Student's Results: The sample data were reliable, with strong intra- and inter-rater agreement. Significant differences appeared in foot take-off, knee up, and start leg flexion ( Discussion: The results show significant differences in the foot take-off, knee-up, and start-leg flexion phases, highlighting these early moments of the movement as the most variable and technically demanding. These phases appear to be critical for the coordination and efficiency of the kicking action.

Indexed as

adolescent athletesmartial artsobservational reliabilityperformance analysissport combat

Identifiers

PMID42621481
PMCPMC13487945

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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.