Table 1.
Adverse effects | Subjects (%) |
---|---|
Abnormal coordination | 5.3 to >10 |
Ataxia | 13 |
Blurred vision | >10 |
Diplopia | 9–12 |
Dizziness | 6–35 |
Fatigue | 5.6–14 |
Headache | 7–16 |
Nausea | 6.8–14 |
Nystagmus | 6 to >10 |
Somnolence | >10 |
Tremor | >10 |
Upper respiratory tract infection | 10 |
Vertigo | 6.5 |
Vomiting | 4.3–12 |