Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (PACTR202609482175725) titled 'Caffeinated chewing gum as a countermeasure to post-nap sleep inertia after a 90-min afternoon nap opportunity in physically active young men: a randomized four-condition crossover study' on Sept. 10.

Study Type: Interventional

Study Design: Crossover: all participants receive all interventions in different sequence during study,Randomised,Simple randomization using a randomization table created by a computer software program,Allocation Sequence/Code was not concealed

Primary Sponsor: Ali Abdelkafi

Condition: Sleep inertia Sleep inertia

Intervention: No Nap No Nap and Caffeine

Recruitment Status: Not...