Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
STUDY DESIGN*
*Participants from each facility were randomized to receive text/voice message reminders to exercise or to receive no reminders to exercise, then were crossed over to the opposite group after 8 weeks. Data collected is listed under timeline in the order it was collected.
