Countermovement jump performance in Malaysian young wushu athletes: normative values and sex-based differences
21
Issued Date
2025-07-24
Resource Type
eISSN
21740747
Scopus ID
2-s2.0-105013268820
Journal Title
Revista De Artes Marciales Asiaticas
Volume
25
Issue
2
Start Page
209
End Page
219
Rights Holder(s)
SCOPUS
Bibliographic Citation
Revista De Artes Marciales Asiaticas Vol.25 No.2 (2025) , 209-219
Suggested Citation
Tan E.C.H., Río-Rodríguez D., Mancilla A., Gonzalez M.P., Montalvo S. Countermovement jump performance in Malaysian young wushu athletes: normative values and sex-based differences. Revista De Artes Marciales Asiaticas Vol.25 No.2 (2025) , 209-219. 219. doi:10.18002/rama.v20i2.2514 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/111790
Title
Countermovement jump performance in Malaysian young wushu athletes: normative values and sex-based differences
Corresponding Author(s)
Other Contributor(s)
Abstract
Wushu, commonly known as kung-fu, is a demanding sport requiring rapid force application to achieve significant vertical jump heights. These jumps are integral for executing complex aerial tasks and obtaining higher performance scores. Purpose: This study aimed to establish normative data for countermovement jump (CMJ) performance parameters in elite wushu athletes. Methods: A cross-sectional design was implemented at the 2022 Malaysia Games (SUKMA) wushu competition with 115 athletes (males=67). Each athlete performed three CMJs with hands akimbo on a pair of force platforms. Performance and biomechanical data (vertical jump height, peak relative propulsive power, peak relative propulsive force, modified reactive strength index, and relative propulsive net impulse) were collected using Hawkins Dynamics software. An ANCOVA was used to compare CMJ parameters across sex and events, controlling for age and body mass. Normative data were established using t-scores. Results: The ANCOVA indicated that CMJ and biomechanical variables differed by sex and age (p<0.01), but not by event. Conclusion: These normative values provide a baseline for understanding CMJ performance in elite wushu athletes and may guide further exploration of training adaptations, injury risk assessment, and performance optimization. However, additional research is warranted to fully validate and expand on the potential practical applications of these findings.