105
Participants
Start Date
April 19, 2017
Primary Completion Date
December 11, 2017
Study Completion Date
March 2, 2018
self-monitoring of body weight
\- weigh daily for 3 months and track their weight using the MyFitnessPal mobile app
self-monitoring of diet
"* track their diet (food and drinks) daily using the MyFitnessPal mobile app~* when they are asked to track diet will vary based on the arm"
weekly personalized feedback + lessons + action plans
\- these are additional evidence-based intervention components
Duke University, Durham
Lead Sponsor
Duke University
OTHER