Table 3.
Percentage of patients who needed antiemetic therapy
| Group | PACU (%) | 2 hours (%) | 24 hours (%) | Total (%) |
|---|---|---|---|---|
| 1 | 15 (3/20) | 30 (6/20) | 0 (0/20) | 35 (7/20) |
| 2 | 10 (2/20) | 40 (8/20) | 30 (6/20) | 60 (12/20) |
| 3 | 5 (1/20) | 55 (11/20) | 20 (4/20) | 70 (14/20) |
| 4 | 5 (1/20) | 5 (1/20) | 15 (3/20) | 25 (5/20) |