| Purpose | Patients | Evaluations | Perceived Effectiveness |
|---|---|---|---|
| Excessive daytime sleepiness (somnolence) | 3 | 1 | |
| Problems concentrating | 2 | 2 | |
| Fatigue | 1 | 0 | |
| Loss of time | 1 | 1 | |
| Multiple sclerosis | 1 | 0 |
Side effect severity
| Severity | Evaluations | Percentage |
|---|---|---|
| Severe | 0 | |
| Moderate | 0 | |
| Mild | 0 | |
| None | 2 |