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Clinical trial

GRANDMASTER: Gauging the Role of Alertness and Neurostimulation With Dietary Caffeine in Master-Level Chess; A Double-Blind Randomized Crossover Trial

NCT07641335 is registered in ClinicalTrials.gov with St. Louis University as lead sponsor.

NCT NCT07641335
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Registry record

As filed in ClinicalTrials.gov.

Title
GRANDMASTER: Gauging the Role of Alertness and Neurostimulation With Dietary Caffeine in Master-Level Chess; A Double-Blind Randomized Crossover Trial
Lead sponsor
St. Louis University
Phase
Not applicable
Overall status
Recruiting
Start date
August 25, 2026
Completion date
August 30, 2027
Enrollment
12 (estimated)
Sites
1

Conditions

As the registry lists them; a condition with its own page is linked.

attention, caffeine, cognitive performance, reaction time