23
Participants
Start Date
January 31, 2007
Primary Completion Date
July 31, 2012
Study Completion Date
July 31, 2012
Baseline
Subjects are allowed time in bed for sleep as their usual time at home.
Sleep restriction
Subjects sleep is reduced to 4.5 hours in bed for 4 nights.
Reduced Sleep Quality
Subjects sleep quality is reduced for 4 nights.
The University of Chicago, Chicago
University of Chicago
OTHER