62
Participants
Start Date
July 31, 2007
Primary Completion Date
September 30, 2013
Study Completion Date
September 30, 2013
High Dose Aspirin (1300 mg/day)
1300 milligrams per day (the equivalent of 4 regular aspirin tablets) taken by mouth as two tablets, twice a day in the morning and at noon for 8 weeks
Low Dose Aspirin (162 mg/day)
162 milligrams per day (the equivalent of 2 baby aspirin tablets) taken by mouth as two tablets, twice a day in the morning and at noon for 8 weeks
Placebo
Placebo tablets matching the active aspirin tablets in appearance, taken as two tablets, twice per day for 8 weeks
Mayo Clinic, Scottsdale
Lead Sponsor
National Multiple Sclerosis Society
OTHER
Mayo Clinic
OTHER