70
Participants
Start Date
November 30, 2013
Primary Completion Date
December 31, 2013
Study Completion Date
April 30, 2014
Coffee consumption
Coffee is consumed before cognitive tests. One cup of instant coffee with 75 mg of caffeine or 0 mg caffeine and will be prepared with 150-200 mL of hot water.
TNO, Zeist
TNO
OTHER