Análise do desempenho dos saltos vertical e horizontal como marcador da fadiga neuromotora induzida por uma corrida máxima de endurance

Abstract

The purpose of this study was to verify if there is a difference in the performance of vertical and horizontal jumps when performed after a maximum endurance run. Eleven male and female volunteers participated in the study, in which (7 men and 4 women), age 28.81 ± 6.24 years and body weight 61.30 ± 9.13 kg, with experience of 7.2 ± 5, 70 years in street racing. They performed two visits with a minimum interval of 48 hours, and at the first visit, used for familiarization, the volunteers performed three sets of five jumps with a 30-second Rest Interval (ID) in each of the jumps, both vertical and horizontal, performed the maximum test of 5 minutes of maximum running and the body composition of the volunteers was evaluated to determine weight, height and body mass index. On the second visit, the volunteers performed a warm-up, followed by the pre-5km vertical and horizontal jumps, 5km counter (CR5km) and 5km jumps (3 and 10 minutes after the end of the race). It was observed that there was no significant difference in sensitivity between vertical and horizontal jumps in the decrease of neuromotor performance caused by CR5km. However, the horizontal jump was sensitive to measure this difference in the two situations after CR5km.