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Relationship between repeated sprints and intermittent vertical jump performance of basketball athletes

Abstract

Objective:

To verify the relationship of repeated sprint ability and intermittent vertical jump in basketball athletes.

Methods:

Twenty male adult athletes were evaluated (21.4 + 2.18 years). All athletes performed a repeated sprint test (6x30 meters) and intermittent vertical jump (4x15 seconds).

Results:

There was a moderate to strong negative correlation between sprint performance and vertical jump height (r= 0.459 to 0.612; p< 0.05), with exception of the sprint acceleration phase that did not present significative correlation with the vertical jump. Strength intraclass correlation was observed for sprint decreases and intermittent vertical jump (ICC= 0.814; p<0.001).

Conclusion:

Vertical jump performance presented higher correlations coefficients with sprints performed in great distances (>20 meters), suggesting that sprint acceleration can be considered a physical variable with specifics characteristics in relation to maximum sprint speed and vertical jump.

KEYWORDS
Sports performance; Sport; Physical fitness; Fatigue

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