ability to stand for at least 10 seconds with support;
no botulinum toxin injection into the affected leg muscles or rehabilitation treatment in the 6 months before recruitment.
You may not be if
patients with disease recurrence that has worsened significantly during the 8 weeks before recruitment;
changes in pharmacological therapy that could modify the disease course in the previous 3 months before recruitment;
changes in pharmacological therapy for fatigue treatment in the previous 3 months before recruitment
medications altering central nervous system (excitability (e.g., antiepileptics, neuroleptics, benzodiazepines or antidepressants) or with presumed effects on central nervous system plasticity (e.g., dopamine, fluoxetine or D-amphetamine);
other neurological or orthopedic conditions involving the lower limbs (musculoskeletal diseases, severe osteoarthritis, peripheral neuropathy, joint replacement);
