| Patient characteristics |
Value |
| Mean age, years (SD): |
|
| At baseline |
38.0 (8.4) |
| At first relapse* |
32.2 (8.0) |
| Female, n (%) |
68 (69.4) |
| Ethnicity, n (%): |
|
| Caucasian |
96 (98.0) |
| Other |
2 (2.0) |
| Family history of multiple sclerosis, n (%)† |
10 (10.4) |
| Mean duration of multiple sclerosis, months (SD)‡ |
42.6 (62.9) |
| Mean number of relapses since multiple sclerosis diagnosis (SD)† |
1.3 (1.3) |
| Annual relapse rate since multiple sclerosis diagnosis |
0.4 |
| Mean time from last relapse to baseline, months (SD)§ |
14.8 (23.8) |
|
