Are the neural pathways informing the brain about the body different in people with multiple sclerosis who experience fatigue?

 

To answer this question, we need 72 people with relapsing-remitting MS (36 with high levels of fatigue and 36 with low levels of fatigue).

 

They will be invited to come to Sussex University for 2 visits.

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On the first visit, they will complete questionnaires and do some mental tasks.

 

On the second visit, they will complete other questionnaires and have MRI (45 minutes).