Caffeine increases vertical jump, although its effects on kinetics and kinematics during
different phases of bilateral and unilateral jumps remain unclear. The aim of this study was …

Scientific information about the effects of caffeine intake on combat sport performance is
scarce and controversial. The aim of this study was to investigate the effectiveness of …

The effects of caffeine were investigated in judo, boxing, taekwondo and Brazilian jiu-jitsu.
However, this substance was never investigated regarding traditional jiu-jitsu. Therefore, the …

Purpose: To compare the acute effects of caffeine and placebo ingestion with a control
condition (ie, no supplementation) on vertical jump performance. Methods: The sample for …

Although the ergogenic effects of 3–6 mg/kg caffeine are widely accepted, the efficacy of low
doses of caffeine has been discussed. However, it is unclear whether the ergogenic effects …

Context: Although caffeine is one of the most commonly used substances in combat sports,
information about its ergogenic effects on these disciplines is very limited. Purpose: To …

Purpose: To investigate the effects of caffeine (CAF) on performance during high-and long-
jump competitions. Methods: Using a crossover and double-blind design, 6 well-trained high …

Abstract Athayde, MSdS, Lima Kons, R, and Detanico, D. Can caffeine intake improve
neuromuscular and technical-tactical performance during judo matches? J Strength Cond …

The aim of the present study was to investigate the effect of caffeine on vertical jumping
height in rested condition and after a heavy strength training session. Six well-trained young …

The aim of this study was to conduct a comprehensive examination of caffeine's effects on
countermovement jump (CMJ) performance. In this randomized, double-blind, crossover …