The consumption of caffeine in response to insufficient sleep may impair the onset and
maintenance of subsequent sleep. This systematic review and meta-analysis investigated …

The impact of genetics on physiology and sports performance is one of the most debated
research aspects in sports sciences. Nearly 200 genetic polymorphisms have been found to …

Attempts to enhance human memory and learning ability have a long tradition in science.
This topic has recently gained substantial attention because of the increasing percentage of …

ABSTRACT Position Statement: The International Society of Sports Nutrition (ISSN) bases
the following position stand on a critical analysis of the literature regarding the effects of …

Based on a comprehensive review and critical analysis of the literature regarding the
nutritional concerns of female athletes, conducted by experts in the field and selected …

Purpose The aim of this study was to systematically review evidence on the prevalence and
magnitude of side effects associated with caffeine supplementation in athletes. Methods …

Although there is a plethora of information available regarding the impact of nutrition on
exercise performance, many recommendations are based on male needs due to the …

Caffeine (1, 3, 7-trimethylxanthine) is one of the most widely consumed performance-
enhancing substances in sport due to its well-established ergogenic effects. The use of …

Objective The aim was to quantify the proportion of the literature on caffeine
supplementation that reports habitual caffeine consumption, and determine the influence of …

Cognitive functions are essential in any form of exercise. Recently, interest has mounted in
addressing the relationship between caffeine intake and cognitive performance during …