Andrew Krystal, MD, and Xavier Preud'Home, MD, of the Duke Sleep Disorders Center is studying the safety and effectiveness of an investigational drug and how it may improve daytime sleepiness for people who suffer from nocturia.

Eligibility Requirements

You may qualify to participate in this clinical research study being conducted by the Duke Sleep Disorders Center if you:

• Get up to urinate two or more times per night
• Feel sleepy during the day
• Are between 18 and 90 years of age
• Are in good general health

Compensation

If you qualify for the study, all associated study medication, exams, and procedures will be provided at no cost to you, and you will be compensated for your time and travel.

For more information, contact Jenny Bridgers at 919-681-8797 and ask about the nocturia sleep study.