Fitbit Use and Activity Levels From Intervention to 2 Years After: Secondary Analysis of a Randomized Controlled Trial

• Main Authors: Sheri J Hartman (Author), Ruohui Chen (Author), Rowena M Tam (Author), Hari K Narayan (Author), Loki Natarajan (Author), Lin Liu (Author)
• Format: Book
• Published: JMIR Publications, 2022-06-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

BackgroundThere has been a rapid increase in the use of commercially available activity trackers, such as Fitbit, in physical activity intervention research. However, little is known about the long-term sustained use of trackers and behavior change after short-term interventions. ObjectiveThis study...