Study investigates the effect of disease-modifying medications, specifically Ocrevus® on cognitive fatigue in multiple sclerosis (MS). Cognitive fatigue is the kind of fatigue that occurs after intense mental concentration, such as after a session of problem-solving.
Actively Recruiting
Yes
Duration
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).
Inclusion Criteria
- Individuals diagnosed with relapsing remitting multiple sclerosis (RRMS) or primary progressive multiple sclerosis (PPMS) who have been prescribed Ocrevus 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.
Compensation
$100 per session for a total of $300 upon completion
IRB Number:
R-1104-20
