Título Validity and Reliability of the V-Cut Dribbling Test in Young Basketball Players
Autores Jodar-Portas, Anna , Lopez-Ros, Victor , Prats-Puig, Anna , Beltran-Garrido, V. Jose , Madruga-Parera, Marc , Romero-Rodriguez, Daniel , GONZALO SKOK, OLIVER, Sinclair, Graham , Font-Llado, Raquel
Publicación externa No
Medio International Journal of Sports Physiology and Performance
Alcance Article
Naturaleza Científica
Cuartil JCR 1
Cuartil SJR 1
Impacto JCR 3.5
Impacto SJR 1.388
Web https://www.scopus.com/inward/record.uri?eid=2-s2.0-85160964830&doi=10.1123%2fijspp.2022-0207&partnerID=40&md5=091610892127263b6a7aa7472d5329ef
Fecha de publicacion 25/04/2023
ISI 000982459400001
Scopus Id 2-s2.0-85160964830
DOI 10.1123/ijspp.2022-0207
Abstract Purpose: Change of direction while dribbling appears to be of interest for on-court performance in basketball. The study aim was to assess the validity and reliability of the V-cut dribbling test (VcutBk) in young basketball players. Methods: Ninety-two young basketball players from 8 to 21 years old (74% male) were classified in relation to peak height velocity (PHV) offset. To examine validity and test-retest reliability, VcutBk was performed in 2 identical sessions separated by 1 week. Participants also performed the V-cut test and linear sprint test with and without dribbling to analyze correlations between tests in different somatic maturity stages. Results: The relationships of the VcutBk with the other tests and skill-time-related deficits were interpreted from large (r> .51) to very large (r> .71). The comparisons between pre-PHV and post-PHV groups of basketball players showed significant and large effect in the VcutBk (d = 2.04; mean difference = 2.59; 95% CI, 1.86 to 3.32). Also, significant main effects when comparing PHV groups were reported in all skill-time-related deficits (P < .001, eta 2p = :13 - .28, moderate to large effect size). Test-retest reliability and signal-to-noise ratio analysis did not show substantial between-trials differences in VcutBk. Reliability scores showed high intraclass correlation coefficient (.95) and low coefficient of variation (0.23%). Conclusions: The VcutBk seems to be a valid and reliable test to assess change of direction while dribbling. VcutBk performance and skill-timerelated deficits seem to be sensitive to somatic maturity. Basketball coaches should consider the VcutBk to assess young basketball players.
Palabras clave testing; technical skill; somatic maturity; team sports
Miembros de la Universidad Loyola

Change your preferences Gestionar cookies