161
Participants
Start Date
September 30, 2012
Primary Completion Date
October 31, 2015
Study Completion Date
October 31, 2015
Financial Incentives
Incentive arm participants will be able to earn incentives for meeting specified weight loss targets or step goals. They will be offered a choice between traditional (payments with certainty) and behavioral(payments paid via lottery) incentives.
Singapore General Hospital, Singapore
Singapore General Hospital
OTHER
Duke-NUS Graduate Medical School
OTHER