Stanford University and the Palo Alto VA are seeking participants, ages 18-35, for a research study investigating the use of bright light to improve morning alertness and change the timing of the circadian clock.

Participants must be healthy, have normal hearing and vision, be non-smokers, without sleep problems. Female participants must have a regular menstrual cycle. Volunteers paid up to $700 for successful completion of both 2-day/night stays in VA Sleep Lab.

The study consists of two separate lab stays, each consisting of:
• 2-day/night stay at the VA Sleep Lab
• 2 weeks of at-home sleep monitoring using a
wrist-watch device

For more information please visit our website:
https://sleep.sites.stanford.edu/participate-sleep-performance-flash-study

Or contact:
Marisol Duran at (650) 646-5443 or by email mreinoso@pavir.org
Megan Abels at (669) 245-6064 or by email MAbels@pavir.org

For further information regarding questions, concerns,or complaints about research, research-related injury, and questions about the rights of research participants, please call (650) 723-5244 or call toll free 1-866-680- 2906 or write the Administrative Panel on Human Subjects in Medical Research, Administrative Panels Office, Stanford University, Stanford, CA 94305-5401