5. Conclusions
fracture
The results of this pilot and feasibility study show that a full RCT is feasible and can be conducted after adjustments to the protocol. The adjustments include changing to a two-armed RCT, adding two measurements and excluding one, and modifying the instructions and handling of the IMU when measuring postural sway. The result also shows no gain in terms of balance, everyday activities, and health-related quality of life after hip fracture for the group randomized to the HIFE rehabilitation with or without an IMU compared to the control group.