Better Sleep for Bipolar Disorder

• Adults ages 18-60 years old with bipolar disorder type I or II
• Individuals on psychotropic medications at stable dose for past month
• Individuals who have an evening chronotype (your body's natural preference for sleep and waking are later)
• Individuals who feel, down, sad, or blue
• *Females of childbearing potential must not be pregnant or breastfeeding, and must agree to use contraception throughout the study

• Participation includes a low dose melatonin pill and 4 behavioral sleep sessions with a clinician and half will be randomized to receive a control, a placebo pill and 4 behavioral sleep placebo sessions with a clinician
• Visiting the study team's office two times at the Rachel Upjohn Building (free and easy parking)
• Two days of saliva collection in your home starting six and a half hours before your bedtime
• Downloading a mobile application on your phone to complete daily surveys
• Answering questions about your sleep, mood, and functioning
• Four weekly 15-30 minute virtual meetings with study staff
• Wearing a Fitbit on your wrist throughout the study

You may be paid up to $530 for completing all aspects of the study.