Table 1
Proportion of patients who improved by more than 1 SD
| All patients (n = 218) | RRMS only (n = 196) | |
|---|---|---|
| Proportions compared using χ2 tests. | ||
| FIS, fatigue impact scale; GA, glatiramer acetate; IFN, β interferon; RRMS, relapsing-remitting multiple sclerosis. | ||
| Total FIS | ||
| GA | 24.8 | 25.2 |
| IFN | 12.9 | 13.0 |
| p = 0.033 | p = 0.046 | |
| Physical subscale | ||
| GA | 28.6 | 29.1 |
| IFN | 14.1 | 14.5 |
| p = 0.013 | p = 0.022 | |
| Cognitive subscale | ||
| GA | 21.1 | 20.5 |
| IFN | 10.6 | 11.6 |
| p = 0.045 | p = 0.117 | |
| Social subscale | ||
| GA | 18.9 | 19.7 |
| IFN | 14.1 | 15.9 |
| p = 0.369 | p = 0.518 | |
