Clinical Trial 542

Baltimore, MD 21201

Study Summary:

This is a study looking at effects of caffeine. You will be asked to drink one cup of instant coffee.

Qualified Participants Must:

• be Caucasian Male
• be 18-39 year of age
• be Non-Smokers
• be willing to attend one screening visit and 2 weekend visits of 3 nights/4 days

Qualified Participants May Receive:

Up to $1000 upon completion of the study

Clinical trials are medical research studies designed to test the safety and/or effectiveness of new investigational drugs, devices, or treatments in humans. These studies are conducted worldwide for a range of conditions and illnesses. Learn more about clinical research and participating in a study at About Clinical Trials.