Table 4 Adverse effects of antiemetics
From: Ramosetron versus ondansetron for postoperative nausea and vomiting in strabismus surgery patients
| Â | Placebo | Ondansetron | Ramosetron | P value |
|---|---|---|---|---|
(n = 31) | (n = 26) | (n = 32) | ||
Headache | ||||
 2 h | 7 (22.6) | 3 (11.5) | 9 (28.1) | ns |
 24 h | 7 (22.6) | 2 (7.7) | 3 (9.4) | ns |
 48 h | 1 (3.2) | 0 (0) | 0 (0) | ns |
Dizziness | ||||
 2 h | 7 (22.6) | 4 (15.4) | 4 (12.5) | ns |
 24 h | 1 (3.2) | 2 (7.7) | 2 (6.3) | ns |
 48 h | 0 (0) | 0 (0) | 0 (0) | ns |
Drowsiness | ||||
 2 h | 3 (9.7) | 4 (15.4) | 2 (6.3) | ns |
 24 h | 0 (0) | 0 (0) | 1 (3.1) | ns |
 48 h | 0 (0) | 0 (0) | 0 (0) | ns |