Discussion
The applied outcome measures covered practically all
domains of the International Classification of Functioning,
Disability and Health [46] on which RAGT or strength
training could have an effect. Results of the 10MWT at
maximal speed and trends in other outcome measures suggested
that strength training was associated with greater
improvements compared to RAGT. However, due to low statistical power, a statement of superiority of strength
training to RAGT cannot be made. Additionally, clinically
meaningful changes (CMC), were rarely reached.