16
Participants
Start Date
January 31, 2025
Primary Completion Date
June 30, 2025
Study Completion Date
December 30, 2025
Instant coffee given as a drink
Commercially available instant coffee (3.6 g) will be provided in the form of a drink prepared with 400 ml of water. A standard breakfast consisting of cereal with milk will be provided at 60 mins after the intervention. A standard lunch (cheese sandwiches, potato crisps and shortbread biscuits) will be given at 300 after coffee intake.
Coffee given in a tablet form
Commercially available instant coffee (3.6 g) will be provided as 4 tablets given with 400 ml of water. A standard breakfast consisting of cereal with milk will be provided at 60 mins after the intervention. A standard lunch (cheese sandwiches, potato crisps and shortbread biscuits) will be given at 300 after coffee intake.
Control (placebo)
A caffeine and coffee free control (3.6 g) will be provided as 4 tablets given with 400 ml of water. A standard breakfast consisting of cereal with milk will be provided at 60 mins after the intervention. A standard lunch (cheese sandwiches, potato crisps and shortbread biscuits) will be given at 300 after coffee intake.
Hugh Sinclair Unit of Human Nutrition, Department of Food and Nutritional Sciences, University of Reading, Reading
University of Reading
OTHER