Cognitive Hyper-performance - Effects of Stimulating Substances in Chess-players
Status:
Completed
Trial end date:
2013-04-01
Target enrollment:
Participant gender:
Summary
Effects of caffeine, methylphenidate, modafinil and placebo on cognitive performance of chess
players in chess games and neuropsychiatric standardized tests. We hypothesize that
substances will change cognitive performance in chess players leading to changed results in
chess games and neuropsychiatric tests.