U.S., May 13 -- ClinicalTrials.gov registry received information related to the study (NCT07580248) titled 'Effects of Supplementation on Performance in Football Players' on April 28.
Brief Summary: This study investigated the effects of short-term supplementation with taurine, caffeine, and phosphatidylserine on physical and cognitive performance in professional male football players. Eighty-one players were randomly assigned to one of three groups: placebo, taurine plus caffeine, or taurine plus caffeine combined with phosphatidylserine. Supplementation was administered for 10 days, with a final dose taken 60 minutes before a standardized 105-minute football training session.
Primary and secondary outcomes included sprint performance, r...