The characteristics of the participants are presented in Table 1. All participants were able to walk, with 10 (19%) classified as independently mobile and the remainder requiring supervision or assistance to walk. One participant noted redness and minor itching around the dressing that secured the monitor but did not withdraw due to the minor nature of this irritation. There were no other adverse events and three full days of data were available for analysis for all participants. learn more No participant completed a 10-minute bout of moderate intensity physical activity. No participant accumulated a total of 30 minutes of moderate intensity physical activity

on any day according to criteria of cadence > 60 or energy expenditure > 3 METs. When using the threshold value of > 1075 activity counts per 15 seconds, one participant accumulated Selleckchem Lapatinib 30 minutes of moderate intensity physical activity on one day. Nine participants accumulated a total of 15 minutes of moderate intensity physical activity in a day according to the activity counts threshold. Some participants met guidelines on more than one day monitored, therefore the number of days on which the guidelines were met are also presented in Table 2. Participants took a median of 398 (IQR 140 to 993) steps per day. The most active participant took 2628 steps on one day. Participants spent a median of 8 (IQR 3 to 16)

minutes walking per day and a mean of 58 (SD 37) minutes upright and 23.0 (SD 0.7) hours sitting or lying down per day. Patients did not meet physical activity guidelines regardless of other clinical factors. Days post acute event, diagnosis, and co-morbidities did not impact significantly on physical activity levels. Patients who were classified as independently mobile (n = 10) had higher admission FIM scores (mean difference 14, 95% CI 4 to 24) and took significantly more steps per day (mean difference 496, 95% CI 116 to 876) compared to those who required supervision

or assistance to ambulate (n = 44), but they still did not meet physical activity guidelines. There was a moderate, negative correlation between steps taken per day and length of stay (r = −0.43, p < 0.01) ( Figure 2) and a moderate, unless positive correlation between steps taken per day and discharge FIM mobility score (r = 0.39, p < 0.01). When participants took less than or equal to the median number of steps per day (398 steps per day), their mean length of stay was 24 (SD 17) days. Participants who took more than the median steps per day had a mean length of stay of 14 (SD 4) days. Overall, steps per day was not significantly correlated with the change in FIM mobility score per day (r = 0.17, p = 0.21). Considering participants who took less than or equal to the median number of steps per day there was no correlation with FIM mobility change per day (r = 0.23, p = 0.24).