Results
A total of 52 (83%) participants (mean [SD] age, 56.6 [8.9] years; 23 [44%] male) completed the trial. The median LOS was 6.0 days (interquartile range; IQR 5–7 days) in the exercise group and 6.5 days (IQR 6–7 days) in the usual-care group (