The mean number of valid days of activity monitoring was 6.6±0.89 (n=49), 6.4±1.04 (n=49), and 6.4±0.71 (n=34) at baseline, end of the intervention, and 12 months after the end of the intervention, respectively, with no significant differences between the groups. The mean wear time was 14±2 (n=49), 14±2 (n=49), and 14±1 (n=34) hours a day at baseline, end of the intervention, and 12 months after the end of the intervention, respectively, with no significant differences in wear time between the groups.