48
Participants
Start Date
December 31, 2012
Primary Completion Date
April 30, 2013
Study Completion Date
April 30, 2013
"Regular 5-hour Energy"
Amount equivalent to the package commercially packaged and sold (1.93 fl. oz.)
"Decaf 5-hour Energy"
"Commercially available 5-Hour Energy Decaf product in the amount that is packaged (1.93 fl. oz.)"
Compounded concentrated caffeine liquid
"Concentrated caffeine liquid has been used to compound a 135 mg/2 ounce caffeine product, which contains the same amount of caffeine as a regular 5-hour Energy"
Flavored bottled water
Bottled water will be flavored and colored to serve as a placebo product for this trial.
Flower Hospital Family Medicine Residency, Sylvania
Lead Sponsor
ProMedica Health System
OTHER