Maximal strength, sprint and jump performance in elite kumite karatekas

Vista sencilla de ítem
dc.contributor.authorCinarli, Fahri Safa
dc.contributor.authorAydogdu, Onur
dc.contributor.authorAydin, Yalcin
dc.contributor.authorTokgöz, Gürkan
dc.contributor.authorKahraman, Abdulselam
dc.contributor.authorBeykumül, Ayşegül
dc.contributor.authorAygoren, Caner
dc.contributor.authorYılmaz, Nurkan
dc.contributor.authorRamirez-Campillo, Rodrigo i
dc.date.accessioned2025-03-03T18:34:00Z
dc.date.available2025-03-03T18:34:00Z
dc.date.issued0025-12
dc.descriptionINDEXACION SCOPUS
dc.description.abstractBackground: Both maximal muscle strength and muscle power are independently important for karatekas. However, the relationship between strength and power in elite male kumite karatekas is under researched. This study aimed to determine the relationship between back-leg-chest (BLC) isometric muscle strength with sprint and jump variables in elite male karatekas. Methods: Male elite/international level (tier 4) kumite karatekas (n = 14; age, 20.79 ± 1.67 year; height, 1.77 ± 0.06 m; weight, 72.21 ± 5.20 kg) were recruited. BLC strength, sprint and jump values were measured with a dynamometer, a photocell, and an application, respectively. Pearson correlation (trivial r < 0.1; small r < 0.3; moderate r < 0.5; large r < 0.7; very large r < 0.9; nearly perfect/perfect r ≥ 0.9) and linear regression analyses were performed to determine the relationship and shared variance between BLC strength, sprint, and jump performance. Results: There were large to very large correlations between BLC strength and sprint time (r = − 0.930, p < 0.01), velocity (r = 0.918; p < 0.01), acceleration (r = 0.913; p < 0.01) and running momentum (r = 0.721; p < 0.01). Additionally, BLC strength correlated with jump height (moderate, r = 0.550, p < 0.05), peak anaerobic power (moderate, r = 0.672, p < 0.01) and power to body mass ratio (moderate, r = 0.545, p < 0.05). BLC strength and sprint variables showed an r2 = 0.52–0.86 (p < 0.01), while BLC strength and jump variables showed an r2 = 0.29–0.45 (p < 0.05). Conclusions: BLC strength is related to jump and sprint performance in male elite karate athletes. This relationship underscores the importance of including strength training that targets BLC muscle strength in training programs for coaches and athletes.
dc.identifier.issn20521847
dc.identifier.urihttps://repositorio.unab.cl/handle/ria/63647
dc.language.isoen
dc.publisherBioMed Central Ltd
dc.subjectKarate; Martial arts; Muscle strength; Plyometric exercise; Resistance training
dc.titleMaximal strength, sprint and jump performance in elite kumite karatekas
dc.typeArtículo
Archivos
Bloque original
Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
Maximal-strength-sprint-and-jump-performance-in-elite-kumite-karatekasBMC-Sports-Science-Medicine-and-Rehabilitation (1).pdf
Tamaño:
1.1 MB
Formato:
Adobe Portable Document Format
Descargar
Bloque de licencias
Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
license.txt
Tamaño:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descripción:
Descargar
Colecciones
FCR - Artículos de Revista