Study investigates the effect of disease-modifying medications, specifically Zeposia®, on cognitive fatigue in multiple sclerosis. Cognitive fatigue is the kind of fatigue that occurs after intense mental concentration, such as after a session of problem-solving.
Session 1: Functional magnetic resonance imaging (fMRI) session (75 minutes) followed by paper and pencil tests (3 hours). Session can be split into two separate visits.
Session 2: 6-month follow-up fMRI session (75 minutes) followed by paper and pencil tests (3 hours).
Session 3: 12-month follow-up fMRI session (75 minutes) followed by paper and pencil tests (3 hours).
• Individuals diagnosed with relapsing remitting multiple sclerosis (RRMS) who have been prescribed Zeposia by their medical doctor
• 18-64 years of age
• Speak and read English fluently
Or
• Healthy volunteers
• 18-64 years of age
• Speak and read English fluently.
$100 per session for a total of $300 upon completion
R-1150-21
