Adverse event | Placebo (n=125) | Galantamine (n=261) |
Nausea | 14 (11.2) | 84 (32.2) |
Dizziness | 5 (4.0) | 39 (14.9) |
Vomiting | 5 (4.0) | 38 (14.6) |
Anorexia | 3 (2.4) | 31 (11.9) |
Somnolence | 1 (0.8) | 20 (7.7) |
Abdominal pain | 2 (1.6) | 18 (6.9) |
Agitation | 1 (0.8) | 16 (6.1) |
Any adverse event | 79 (63.2) | 225 (86.2) |