137
Participants
Start Date
February 28, 2019
Primary Completion Date
August 21, 2019
Study Completion Date
August 21, 2020
Non-cue-contingent weekly incentives
Eligible to win $5 Amazon gift card conditional on completing a daily ≥10-minute walk at any time of day
Cue-contingent weekly incentives
Eligible to win $5 Amazon gift card conditional on completing a daily ≥10-minute walk within a +/-1 hour window of the pre-specified time of their chosen contextual walking cue
Habit Coaching
Received an instructional video on the benefits of contextual-cue-dependent habits and instructions on how to identify an optimal personalized cue that would consistently trigger their ≥10-minute walking habit
App use instructions
Received a basic training with the StepUp app
Rensselaer Polytechnic Institute, Troy
Arizona State University
OTHER