Table 3 Comparison of the incidence of adverse reactions within 48Â h after surgery between groups
Group | Number of examples, n/total N(%) | Nausea(n) | Vomiting(n) | Drowsiness(n) |
|---|---|---|---|---|
ES1(n = 20) | 3/20(15%)* | 2 | 0 | 1 |
ES2(n = 18) | 4/18(22%) | 3 | 1 | 0 |
H1(n = 19) | 11/19(58%) | 7 | 3 | 1 |
H2(n = 19) | 8/19(42%) | 6 | 2 | 0 |