4
Participants
Start Date
January 31, 2016
Primary Completion Date
June 30, 2017
Study Completion Date
July 31, 2017
Partial Sleep Restriction
4 hour time in bed (TIB), participants will go to bed 4 hours later than during the HS condition. Wake-up times will be the same. During the in-lab portion of the PSR, meals, fulfilling weight-maintenance energy requirements, will be supplied by the research staff as BOOST shakes.
Total Sleep Deprivation
0 hour time in bed (TIB), participants will remain awake throughout the night. Meals will be provided as BOOST shakes at the same meal.
Habitual Sleep
8 hours time in bed (TIB), for 3 nights, with fixed bed and wake times, while at home. During the 3-d HS phase, participants will be provided will BOOST meal replacement shakes in amounts required to achieve weight maintenance.
New York Nutrition Obesity Research Center, New York
New York University
OTHER
Columbia University
OTHER